Glycogen storage disease type IV
For the main page on glycogen storage disease, please click here
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Vellayat Ali M.B.B.S[2], Anmol Pitliya, M.B.B.S. M.D.[3]
Synonyms and keywords: Andersen Disease; Brancher deficiency; Amylopectinosis; Glycogen branching enzyme deficiency; Glycogenosis IV; Adult polyglucosan body disease (APBD); Glycogen storage disease type 4; GSD type IV; GSD IV; GSD type 4; GSD 4.
Overview
Glycogen storage disease type IV (GSD IV) is a rare inherited disorder affecting the glycogen metabolism. In 1956, DH Andersen, an American pathologist and pediatrician reported the first clinical case of the disease. It is caused by mutations in the GBE1 gene, which then results in variable deficiency of glycogen branching enzyme (GBE), an enzyme responsible for the branched structure of glycogen molecules. Due to decreased activity of GBE, abnormal glycogen molecules with less branches is synthesized which then precipitates in various body tissue, especially the liver, muscle, and heart. Clinically, GSD IV manifests as different types; the classic hepatic subtype, and the neuromuscular subtype. Based on clinical features and age of onset, the neuromuscular type can be further divided into four forms including perinatal form, congenital form, late childhood form, and the adult form. The classic hepatic subtype presents with failure to thrive during first few months after birth, and then, progresses to liver dysfunction. Unless a liver transplant is performed, death due to liver cirrhosis occurs by the age of 5 years. The perinatal neuromuscular subtype presents in utero with polyhydramnios, hydrops fetalis, and decreased fetal movement. The congenital neuromuscular subtype presents in the newborn period with severe hypotonia, decreased reflexes, and dilated cardiomyopathy. The childhood neuromuscular subtype may present at any age during childhood with myopathy and cardiomyopathy which progresses to congestive heart failure. The adult neuromuscular form may present as isolated myopathy or adult polyglucosan body disease (APBD). The diagnosis requires demonstration of GBE deficiency in liver, muscle, or skin fibroblasts, and/or gene testing for mutations in GBE1. The management is multidisciplinary, and should be provided by a team comprising of a pediatrician, a cardiologist, a neurologist, a nutritionist, and a geneticist.
Historical Perspective
- In 1952, B Illingworth and GT Cori observed accumulation of an abnormal glycogen (resembling amylopectin) in the liver of a patient with von Gierke's disease. They postulated this finding to a different type of enzymatic deficiency, and thus to a different type of glycogen storage disease.[1]
- In 1956, DH Andersen, an American pathologist and pediatrician, reported the first clinical case of the disease as "familial cirrhosis of the liver with storage of abnormal glycogen".[2]
- In 1966, BI Brown and DH Brown clearly demonstrated the deficiency of glycogen branching enzyme (alpha-1,4-glucan: alpha-1,4-glucan 6-glycosyl transferase) in a case of type IV glycogenosis.[3]
Classification
There is no established system for the classification of GSD type IV. The deficiency of GBE affecting liver, brain, heart, and skeletal muscles leads to variable clinical presentations. Based on organ/tissue involvement, age of onset and clinical features, Andersen disease can be segregated into various forms [4]:
Form of Presentation | Age of
Onset |
Clinical Features | |
---|---|---|---|
Classic Hepatic Form | 0-18 mo |
| |
Neuro- Muscular Form |
Perinatal | In utero |
|
Congenital | At birth |
| |
Late childhood | 0-18 yrs |
| |
Adult | >18-21 yrs (any age in adulthood) |
Pathophysiology
Pathogenesis
- Glycogen storage disease type IV is an autosomal recessive genetic disorder which results due to deficiency of glycogen branching enzyme (GBE).[14]
- During glycogenesis, the branching enzyme introduces branches to growing glycogen chains by transferring α-1,4-linked glucose monomers from the outer end of a chain into an α-1,6 position of the same or neighboring glycogen chain.[15]
- Deficiency of GBE affects the branching process, yielding a polysaccharide which has fewer branching points and longer outer chains, thus resembling amylopectin. This new amylopectin-like structure is also known as polyglucosan.[16]
- The enzyme deficiency affects all the bodily tissues; but liver, heart, skeletal muscles, and the nervous system are mostly affected.
- The abnormally branched glycogen accumulates as intra-cytoplasmic non membrane-bound inclusions in hepatocytes, myocytes, and neuromuscular system; where it increases osmotic pressure within cells, causing cellular swelling and death.[17]
- The altered structure also renders glycogen to become less soluble, and this is thought to lead into a foreign body reaction causing fibrosis, and finally culminating in liver failure. [18]
- In skeletal muscle, accumulation leads to muscle weakness, fatigue, exercise intolerance, and muscular atrophy.[19]
- The heart may be affected with a wide spectrum of cardiomyopathy; from dilated to hypertrophic and from asymptomatic to decompensated heart failure may occur.[20]
- Although exact mechanism for this pathology is not known, glycogen deposition in the myocardium is thought to initiate signaling pathways which cause sarcomeric hypertrophy, resulting in hypertrophic cardiomyopathy.[21]
Adult Polyglucosan Body Disease (APBD)
- Adult polyglucosan body disease is one of the neuromuscular variant of GSD type IV.
- It is a late-onset, slowly progressive disorder of the nervous system GBE deficiency in a subgroup of patients of Ashkenazi Jewish origin.[22]
- Typically, the first clinical manifestation is of urinary incontinence secondary to neurogenic bladder.[23]
- This is followed by gait disturbance (due to spastic paraplegia) and lower limb paresthesias.[24]
- Patients deteriorate slowly over years and lose ability to ambulate independently, and develop paralysis of the upper limbs as well.[24]
- Progressive dementia is also seen in these patients.[25]
- The pathological hallmark of the disorder is the widespread accumulation of round, intracellular polyglucosan bodies throughout the nervous system, which are confined to neuronal and astrocytic processes.[26]
- The disease often leads to premature death.[27]
Causes
- The cause of GSD type IV is variable deficiency of glycogen branching enzyme (GBE).
- The deficiency is due to various mutations of GBE1 gene encoding the single polypeptide protein.
- Glycogen branching enzyme is a 702 amino acid protein encoded by GBE1 gene mapped to chromosome 3p12.2.[28]
- Mutations in the GBE1 are responsible for enzymatic deficiency, and so far 40 pathogenic variants have been identified in individuals with GSD IV or adult-onset polyglucosan body disease (APBD).[29]
Differentiating from Other Diseases
- Comparisons may be useful for a differential diagnosis as a number of other disease conditions with clinical features may present similar to those associated with GSD type IV.
- Presenting as hepatomegaly in infancy, the following glycogen metabolism disorders should be differentiated from GSD type IV;
- Metabolic disorders presenting with muscle weakness/myopathy during infancy should also be considered;
Differentiating Glycogen Storage Diseases | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Glycogen storage disease | Enzyme deficiency | Genetics | History and symptoms | Physical examination | Laboratory findings | Imaging | Other features | |||||||
Gene mutation | Inheritance | Chromosome | Hypoglycemia | Muscle weakness | Hypotonia | Hepatomegaly | Elevated CK | Cardiomegaly | ||||||
Glycogen storage disease type I[30][31][32][33][34][35][36] | Von Gierke's disease | GSD type Ia | Glucose-6-phosphatase | G6PC gene mutation | Autosomal recessive | 17q21 | + | + | + | + | - | - | ||
GSD type Ib | Microsomal glucose-6-phosphate transporter | SLC37A4 gene mutation | Autosomal recessive | 11q23 | ||||||||||
Glycogen storage disease type II[37][38][39][40][41][42][43][44][45] | Pompe disease | Infantile onset | Acid alpha-glucosidase | GAA gene | Autosomal recessive | 17q25 | - | + | + | + | + | + |
| |
Late onset | Autosomal recessive | - | + | + | + | + | +/- | |||||||
Glycogen storage disease type III[46][47][48][49][50][51] | Cori disease | GSD type IIIa | Debranching enzyme (deficiency in muscle and liver) | AGL gene mutation | Autosomal recessive | 1p21 | + | + | + | + | + | + |
| |
GSD type IIIb | Debranching enzyme (deficiency in liver only) | Autosomal recessive | ||||||||||||
Glycogen storage disease type IV[52][53][54][55][56] | Andersen's disease | Branching enzyme | GBE1 gene mutation | Autosomal recessive | 3p12 | +/- | + | + | + | + | + | - | ||
Glycogen storage disease type V[57][58][59][60][61][62][63] | McArdle disease | Muscle glycogen phosphorylase | PYGM gene mutation | Autosomal recessive | 11q13 | - | + | - | - | + | - |
| ||
Glycogen storage disease type VI[64][65][66][67][68] | Hers' disease | Autosomal | Liver glycogen phosphorylase | PYGL gene mutation | Autosomal recessive | 14q22 | +/- | + | +/- | + | - | - |
| |
X-linked | PYGL gene mutation | X-linked recessive | X | |||||||||||
Glycogen storage disease type VII[69][70][71][72][73][74] | Tarui's disease | Muscle phosphofructokinase | PFKM gene mutation | Autosomal recessive | 12q13 | + | + | - | - | + | + | |||
Glycogen storage disease type IX[75][65][76] | GSD type IXa[77][78][79][80][81] | Phosphorylase b kinase (deficiency in liver only) | PHKA2 gene mutation | X-linked recessive | Xp22 | + | - | - | + | - | - |
| ||
GSD type IXb[82][83][84] | Phosphorylase b kinase (deficiency in liver and muscle) | PHKB gene mutation | Autosomal recessive | 16q12 | + | - | - | + | - | - |
| |||
Glycogen storage disease type X[85][86][87][88] | Phosphoglycerate mutase | PGAM2 gene mutation | Autosomal recessive | 7p13 | - | - | - | - | + | - |
| |||
Glycogen storage disease type XI[89][90][91][92] | Lactate dehydrogenase A deficiency | Lactate dehydrogenase A | LDHA gene mutation | Autosomal recessive | 11p15 | - | - | - | - | + | - |
| ||
Glycogen storage disease type XII[93][94][95][96] | Aldolase A deficiency | Aldolase A | ALDOA gene mutation | Autosomal recessive | 16p11 | - | + | - | + | - | - | |||
Glycogen storage disease type XIII[97] | Beta-enolase | ENO3 gene mutation | Autosomal recessive | 17p13 | - | + | - | - | + | - | - | |||
Glycogen storage disease type XIV[98][99] | Phosphoglucomutase type 2 | PGM1 gene mutation | Autosomal recessive | 1p31 | +/- | + | - | - | + | - |
| |||
Glycogen storage disease type 0[100][101][102][103] | Lewis' disease | Hepatic glycogen synthase | GYS2 gene mutation (liver) | Autosomal recessive | 12p12 | + | - | - | - | - | - |
|
Epidemiology and Demographics
Frequency
- The incidence of GSD type IV is approximately 0.13 to 0.17 per 100,000 individuals worldwide.[104] [105]
Gender
- GSD type IV affects men and women equally.[104]
Race
- Adult polyglucosan body disease usually affects individuals of the Ashkenazi Jewish population. Familial aggregation is observed in about 30% of cases.[104]
Risk Factors
- The most potent risk factor in the development of glycogen storage disease type IV is a sibling with glycogen storage disease type IV. [106]
Screening
- Currently, there is no screening guideline recommended.
- In some cases, the disease may be diagnosed prenatally via chorionic villus sampling (CVS) and amniocentesis.
Prenatal Diagnosis
- After genetic confirmation of the affected cases, future pregnancies can be monitored by determining branching enzyme activity and DNA analysis of chorionic villi or cultured amniocytes.[107][108]
- Histological analysis of placental tissue may also be used in prenatal diagnosis of the disease.[109]
Natural History, Complications, and Prognosis
- GSD type IV is a very rare disorder.
- Liver transplantation has been found to prevent progression of the disease.
- Common complication of GSD type IV include liver failure which presents as ascities, portal hypertension, and coagulopathy.
- Classic hepatic form begins in first year of life, progresses to hepatic failure, and death occurs by 5 years of age.
- Most children with this condition die before two years of age, in rare cases progression to liver dysfunction does not occur.
Diagnosis
- Glycogen storage disease type IV should be suspected in a patient based on clinical features and finding abnormally branched glycogen accumulation in muscle or liver tissue.
Diagnostic Study of Choice
The diagnosis of GSD type IV is confirmed by using either or both of the following:
- Demonstration of glycogen branching enzyme (GBE) deficiency in liver, muscle, or skin fibroblasts.[110]
- Molecular genetic testing of GBE1 gene for mutations.
Liver biopsy
- Liver biopsy shows accumulation of abnormal glycogen in hepatocytes. The deposits stain strongly positive with periodic acid-Schiff (PAS), appear brown with iodine, and are only partially digested by diastase.[111]
- The deposits appear precipitated and are centrally placed in the hepatocytes, while nuclei are eccentric in position.[111]
History and Symptoms
- Classically, the patients present in their first year of life with history of failure to thrive and hepatosplenomegaly.[112]
- As the disease progress towards cirrhosis, features of hepatic failure become evident.
- Rarely in some children, hepatomegaly is the only presentation and disease does not progress to liver failure.[55][113]
- In perinatal variant, affected newborns may have a prenatal history of polyhydramnios, reduced utero fetal movements, and fetal hydrops. At birth, lack of active movements, sucking, and swallowing is noted.[114]
- Individuals with late childhood form usually present in the second decade of life with complaints of exercise intolerance and exertional dyspnea secondary to muscle involvement and cardiomyopathy respectively.[31]
Physical Examination
Findings on physical examination of patients with glycogen storage disease type IV vary with respect to the disease variant and organ system involved.
- In infants with the classic (hepatic) form of GSD type IV, findings depicting liver involvement predominate:[115]
- Abdominal distension
- Hepatosplenomegaly
- Signs and symptoms of portal hypertension
- Newborns with perinatal form of disease may show:
- Poor respiratory effort at birth[116]
- Hyporeflexia[116]
- Severely decreased muscle tone [117]
- Patients with late childhood form of disease may have:
Laboratory Findings
- Liver functions tests:[106]
- GBE activity
- Decreased activity of glycogen branching enzyme is found in the liver, leukocytes, erythrocytes and fibroblasts. [119] [120]
- Creatinine kinase (CK) levels:
- CK levels are usually elevated, demonstrating muscle pathology, in the neuromuscular forms of the disease.
- Chitotriosidase levels:
- Plasma chitotriosidase levels are elevated in GSD type IV. [121]
X-ray
- There are no X-ray findings associated with GSD type IV. However, chest x-ray may be helpful in diagnosing complication of GSD type IV due to cardic involvement.
- Chest x-ray findings due to cardiac involvement in GSD type IV include:[122]
Electrocardiogram
- There are no electrocardiogram finding associated with GSD type IV. However, after the initial diagnosis, a baseline electrocardiogram is suggested to monitor for cardiomyopathy.[106]
Echocardiography
- There are no echocardiography finding associated with GSD type IV. However, echocardiography may be helpful in diagnosing complication of GSD type IV due to heart failure.
- Echocardiography findings due to heart failure in GSD type IV include:[123]
Ultrasonography
- Abdominal ultrasound examination is done in the initial workup of the disease.
- It may show hepatosplenomegaly and coarse echo pattern of the liver.
CT scan
- CT scan is usually not indicated in GSD type IV.
- However, CT scan may be helpful in diagnosis of complications of the GSD type IV. Cirrhotic changes in liver parenchyma may be observed in CT scan.
MRI
- Magnetic resonance imaging is routinely not indicated for the diagnostic purposes.
- However, MRI may be helpful in diagnosis of CNS involvement and adult polyglucosan body disease (APBD).
- MRI of the head may reveal leukoencephalopathy and cortical atrophy. MRI typically demonstrates: [124]
- Medullary and spinal atrophy
- Mild thinning of corpus callosum
- Symmetric periventricular white matter changes with occipital predominance
Treatment
Medical Therapy
- There is no specific treatment available for the disease.
- The mainstay of therapy is to provide symptomatic and supportive care through coordinated efforts of a multidisciplinary team consisting of healthcare professionals.
- Symptomatic care involves treating manifestations of hepatic dysfunction i.e. ascites, portal hypertension, variceal bleeds, and coagulopathy.
- Once hepatic failure sets in, liver transplantation is the only treatment option available.[125]
Liver transplant surgery
- Liver transplantation is the most effective treatment for patients with classic GSD type IV.[126]
- Like other transplant surgeries, risks include immediate postoperative complications and organ rejection.
- Living donor liver transplant is also a viable option. Long-term follow-up after LT for GSD shows excellent graft and patient survival.[127]
- As GSD type IV is a multi-system disorder, the long-term success of liver transplantation and its effect on the disease progression in other organs is unclear.
- Several patients have reportedly experienced decreased progression after transplant surgery, while few patients developed accumulation of abnormal glycogen in other organs e.g. heart.[128][129]
References
- ↑ ILLINGWORTH B, CORI GT (1952). "Structure of glycogens and amylopectins. III. Normal and abnormal human glycogen". J Biol Chem. 199 (2): 653–60. PMID 13022672.
- ↑ ANDERSEN DH (1956). "Familial cirrhosis of the liver with storage of abnormal glycogen". Lab. Invest. 5 (1): 11–20. PMID 13279125.
- ↑ Hawlina A, Osswald H (May 1979). "Cyclic nucleotides in renal tissue and urine during graded expansion of extracellular fluid volume in intact and acutely parathyroidectomized rats". Res Exp Med (Berl). 175 (2): 139–48. PMID 224432.
- ↑ L'herminé-Coulomb A, Beuzen F, Bouvier R, Rolland MO, Froissart R, Menez F, Audibert F, Labrune P (December 2005). "Fetal type IV glycogen storage disease: clinical, enzymatic, and genetic data of a pure muscular form with variable and early antenatal manifestations in the same family". Am. J. Med. Genet. A. 139A (2): 118–22. doi:10.1002/ajmg.a.30945. PMID 16278887.
- ↑ Bao Y, Kishnani P, Wu JY, Chen YT (February 1996). "Hepatic and neuromuscular forms of glycogen storage disease type IV caused by mutations in the same glycogen-branching enzyme gene". J. Clin. Invest. 97 (4): 941–8. doi:10.1172/JCI118517. PMC 507139. PMID 8613547.
- ↑ Greene HL, Brown BI, McClenathan DT, Agostini RM, Taylor SR (1988). "A new variant of type IV glycogenosis: deficiency of branching enzyme activity without apparent progressive liver disease". Hepatology. 8 (2): 302–6. PMID 3162725.
- ↑ Escobar LF, Wagner S, Tucker M, Wareham J (October 2012). "Neonatal presentation of lethal neuromuscular glycogen storage disease type IV". J Perinatol. 32 (10): 810–3. doi:10.1038/jp.2011.178. PMID 23014386.
- ↑ Janecke AR, Dertinger S, Ketelsen UP, Bereuter L, Simma B, Müller T, Vogel W, Offner FA (November 2004). "Neonatal type IV glycogen storage disease associated with "null" mutations in glycogen branching enzyme 1". J. Pediatr. 145 (5): 705–9. doi:10.1016/j.jpeds.2004.07.024. PMID 15520786.
- ↑ Janecke AR, Dertinger S, Ketelsen UP, Bereuter L, Simma B, Müller T, Vogel W, Offner FA (November 2004). "Neonatal type IV glycogen storage disease associated with "null" mutations in glycogen branching enzyme 1". J. Pediatr. 145 (5): 705–9. doi:10.1016/j.jpeds.2004.07.024. PMID 15520786.
- ↑ Renwick AG, Oliver JF (July 1973). "The aromatization of (7 -3H) androstenedione by human placental mitochondria". Steroids. 22 (1): 123–32. PMID 4146814.
- ↑ Renwick AG, Oliver JF (July 1973). "The aromatization of (7 -3H) androstenedione by human placental mitochondria". Steroids. 22 (1): 123–32. PMID 4146814.
- ↑ Goebel HH, Shin YS, Gullotta F, Yokota T, Alroy J, Voit T, Haller P, Schulz A (January 1992). "Adult polyglucosan body myopathy". J. Neuropathol. Exp. Neurol. 51 (1): 24–35. PMID 1311021.
- ↑ Bruno C, Servidei S, Shanske S, Karpati G, Carpenter S, McKee D, Barohn RJ, Hirano M, Rifai Z, DiMauro S (January 1993). "Glycogen branching enzyme deficiency in adult polyglucosan body disease". Ann. Neurol. 33 (1): 88–93. doi:10.1002/ana.410330114. PMID 8494336.
- ↑ Lee, Yi-Ching; Chang, Chia-Jung; Bali, Deeksha; Chen, Yuan-Tsong; Yan, Yu-Ting (2011). "Glycogen-branching enzyme deficiency leads to abnormal cardiac development: novel insights into glycogen storage disease IV". Human Molecular Genetics. 20 (3): 455–465. doi:10.1093/hmg/ddq492. ISSN 1460-2083.
- ↑ Froese, D. Sean; Michaeli, Amit; McCorvie, Thomas J.; Krojer, Tobias; Sasi, Meitav; Melaev, Esther; Goldblum, Amiram; Zatsepin, Maria; Lossos, Alexander; Álvarez, Rafael; Escribá, Pablo V.; Minassian, Berge A.; von Delft, Frank; Kakhlon, Or; Yue, Wyatt W. (2015). "Structural basis of glycogen branching enzyme deficiency and pharmacologic rescue by rational peptide design". Human Molecular Genetics. 24 (20): 5667–5676. doi:10.1093/hmg/ddv280. ISSN 0964-6906.
- ↑ Tay SK, Akman HO, Chung WK, Pike MG, Muntoni F, Hays AP, Shanske S, Valberg SJ, Mickelson JR, Tanji K, DiMauro S (April 2004). "Fatal infantile neuromuscular presentation of glycogen storage disease type IV". Neuromuscul. Disord. 14 (4): 253–60. doi:10.1016/j.nmd.2003.12.006. PMID 15019703.
- ↑ Thon VJ, Khalil M, Cannon JF (April 1993). "Isolation of human glycogen branching enzyme cDNAs by screening complementation in yeast". J. Biol. Chem. 268 (10): 7509–13. PMID 8463281.
- ↑ Howell, R. Rodney (1991). "Continuing Lessons from Glycogen Storage Diseases". New England Journal of Medicine. 324 (1): 55–56. doi:10.1056/NEJM199101033240111. ISSN 0028-4793.
- ↑ "Andersen Disease (GSD IV) - NORD (National Organization for Rare Disorders)".
- ↑ Aksu, Tolga; Colak, Ayse; Tufekcioglu, Omac (2012). "Cardiac Involvement in Glycogen Storage Disease Type IV: Two Cases and the Two Ends of a Spectrum". Case Reports in Medicine. 2012: 1–4. doi:10.1155/2012/764286. ISSN 1687-9627.
- ↑ Watkins, Hugh; Schwartz, Robert S.; Ashrafian, Houman; Redwood, Charles (2011). "Inherited Cardiomyopathies". New England Journal of Medicine. 364 (17): 1643–1656. doi:10.1056/NEJMra0902923. ISSN 0028-4793.
- ↑ Lossos A, Meiner Z, Barash V, Soffer D, Schlesinger I, Abramsky O, Argov Z, Shpitzen S, Meiner V (December 1998). "Adult polyglucosan body disease in Ashkenazi Jewish patients carrying the Tyr329Ser mutation in the glycogen-branching enzyme gene". Ann. Neurol. 44 (6): 867–72. doi:10.1002/ana.410440604. PMID 9851430.
- ↑ Mochel F, Schiffmann R, Steenweg ME, Akman HO, Wallace M, Sedel F, Laforêt P, Levy R, Powers JM, Demeret S, Maisonobe T, Froissart R, Da Nobrega BB, Fogel BL, Natowicz MR, Lubetzki C, Durr A, Brice A, Rosenmann H, Barash V, Kakhlon O, Gomori JM, van der Knaap MS, Lossos A (September 2012). "Adult polyglucosan body disease: Natural History and Key Magnetic Resonance Imaging Findings". Ann. Neurol. 72 (3): 433–41. doi:10.1002/ana.23598. PMC 4329926. PMID 23034915.
- ↑ 24.0 24.1 Mochel F, Schiffmann R, Steenweg ME, Akman HO, Wallace M, Sedel F, Laforêt P, Levy R, Powers JM, Demeret S, Maisonobe T, Froissart R, Da Nobrega BB, Fogel BL, Natowicz MR, Lubetzki C, Durr A, Brice A, Rosenmann H, Barash V, Kakhlon O, Gomori JM, van der Knaap MS, Lossos A (September 2012). "Adult polyglucosan body disease: Natural History and Key Magnetic Resonance Imaging Findings". Ann. Neurol. 72 (3): 433–41. doi:10.1002/ana.23598. PMC 4329926. PMID 23034915.
- ↑ Rifai Z, Klitzke M, Tawil R, Kazee AM, Shanske S, DiMauro S, Griggs RC (January 1994). "Dementia of adult polyglucosan body disease. Evidence of cortical and subcortical dysfunction". Arch. Neurol. 51 (1): 90–4. PMID 8274116.
- ↑ https://www.omim.org/entry/232500?search=glycogen%20storage%20disease%204&highlight=glycogenic%20storage%20disease%20glycogen%204
- ↑ Mochel F, Schiffmann R, Steenweg ME, Akman HO, Wallace M, Sedel F, Laforêt P, Levy R, Powers JM, Demeret S, Maisonobe T, Froissart R, Da Nobrega BB, Fogel BL, Natowicz MR, Lubetzki C, Durr A, Brice A, Rosenmann H, Barash V, Kakhlon O, Gomori JM, van der Knaap MS, Lossos A (September 2012). "Adult polyglucosan body disease: Natural History and Key Magnetic Resonance Imaging Findings". Ann. Neurol. 72 (3): 433–41. doi:10.1002/ana.23598. PMC 4329926. PMID 23034915.
- ↑ "GBE1 Symbol Report | HUGO Gene Nomenclature Committee".
- ↑ Adam MP, Ardinger HH, Pagon RA, Wallace SE, Bean L, Stephens K, Amemiya A, Magoulas PL, El-Hattab AW. PMID 23285490. Vancouver style error: initials (help); Missing or empty
|title=
(help) - ↑ Mansfield BC (1999). "Molecular Genetics of Type 1 Glycogen Storage Diseases". Trends Endocrinol Metab. 10 (3): 104–113. PMID 10322403.
- ↑ 31.0 31.1 Ozen H (2007). "Glycogen storage diseases: new perspectives". World J Gastroenterol. 13 (18): 2541–53. PMC 4146814. PMID 17552001.
- ↑ Froissart R, Piraud M, Boudjemline AM, Vianey-Saban C, Petit F, Hubert-Buron A; et al. (2011). "Glucose-6-phosphatase deficiency". Orphanet J Rare Dis. 6: 27. doi:10.1186/1750-1172-6-27. PMC 3118311. PMID 21599942.
- ↑ Kishnani, Priya S.; Austin, Stephanie L.; Abdenur, Jose E.; Arn, Pamela; Bali, Deeksha S.; Boney, Anne; Chung, Wendy K.; Dagli, Aditi I.; Dale, David; Koeberl, Dwight; Somers, Michael J.; Burns Wechsler, Stephanie; Weinstein, David A.; Wolfsdorf, Joseph I.; Watson, Michael S. (2014). "Diagnosis and management of glycogen storage disease type I: a practice guideline of the American College of Medical Genetics and Genomics". Genetics in Medicine. doi:10.1038/gim.2014.128. ISSN 1098-3600.
- ↑ Rake JP, Visser G, Labrune P, Leonard JV, Ullrich K, Smit GP (2002). "Glycogen storage disease type I: diagnosis, management, clinical course and outcome. Results of the European Study on Glycogen Storage Disease Type I (ESGSD I)". Eur. J. Pediatr. 161 Suppl 1: S20–34. doi:10.1007/s00431-002-0999-4. PMID 12373567.
- ↑ Bali DS, Chen YT, Austin S, et al. Glycogen Storage Disease Type I. 2006 Apr 19 [Updated 2016 Aug 25]. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2017. Available from: https://www.ncbi.nlm.nih.gov/books/NBK1312/
- ↑ Griggs, Robert (2014). Evaluation and treatment of myopathies. Oxford: Oxford University Press. ISBN 9780199873944.
- ↑ Leslie N, Bailey L. Pompe Disease. 2007 Aug 31 [Updated 2017 May 11]. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK1261/
- ↑ Di Rocco M, Buzzi D, Tarò M (2007). "Glycogen storage disease type II: clinical overview". Acta Myol. 26 (1): 42–4. PMC 2949314. PMID 17915568.
- ↑ Kishnani PS, Hwu WL, Mandel H, Nicolino M, Yong F, Corzo D; et al. (2006). "A retrospective, multinational, multicenter study on the natural history of infantile-onset Pompe disease". J Pediatr. 148 (5): 671–676. doi:10.1016/j.jpeds.2005.11.033. PMID 16737883.
- ↑ van den Hout HM, Hop W, van Diggelen OP, Smeitink JA, Smit GP, Poll-The BT; et al. (2003). "The natural course of infantile Pompe's disease: 20 original cases compared with 133 cases from the literature". Pediatrics. 112 (2): 332–40. PMID 12897283.
- ↑ Slonim AE, Bulone L, Ritz S, Goldberg T, Chen A, Martiniuk F (2000). "Identification of two subtypes of infantile acid maltase deficiency". J Pediatr. 137 (2): 283–5. doi:10.1067/mpd.2000.107112. PMID 10931430.
- ↑ Martiniuk F, Mehler M, Tzall S, Meredith G, Hirschhorn R (1990). "Sequence of the cDNA and 5'-flanking region for human acid alpha-glucosidase, detection of an intron in the 5' untranslated leader sequence, definition of 18-bp polymorphisms, and differences with previous cDNA and amino acid sequences". DNA Cell Biol. 9 (2): 85–94. doi:10.1089/dna.1990.9.85. PMID 2111708.
- ↑ Hoefsloot LH, Hoogeveen-Westerveld M, Kroos MA, van Beeumen J, Reuser AJ, Oostra BA (1988). "Primary structure and processing of lysosomal alpha-glucosidase; homology with the intestinal sucrase-isomaltase complex". EMBO J. 7 (6): 1697–704. PMC 457155. PMID 3049072.
- ↑ Hoefsloot LH, Hoogeveen-Westerveld M, Reuser AJ, Oostra BA (1990). "Characterization of the human lysosomal alpha-glucosidase gene". Biochem J. 272 (2): 493–7. PMC 1149727. PMID 2268276.
- ↑ Kuo WL, Hirschhorn R, Huie ML, Hirschhorn K (1996). "Localization and ordering of acid alpha-glucosidase (GAA) and thymidine kinase (TK1) by fluorescence in situ hybridization". Hum Genet. 97 (3): 404–6. PMID 8786092.
- ↑ Shen J, Bao Y, Liu HM, Lee P, Leonard JV, Chen YT (1996). "Mutations in exon 3 of the glycogen debranching enzyme gene are associated with glycogen storage disease type III that is differentially expressed in liver and muscle". J Clin Invest. 98 (2): 352–7. doi:10.1172/JCI118799. PMC 507437. PMID 8755644.
- ↑ Ding JH, de Barsy T, Brown BI, Coleman RA, Chen YT (1990). "Immunoblot analyses of glycogen debranching enzyme in different subtypes of glycogen storage disease type III". J Pediatr. 116 (1): 95–100. PMID 2295969.
- ↑ Aoyama Y, Ozer I, Demirkol M, Ebara T, Murase T, Podskarbi T; et al. (2009). "Molecular features of 23 patients with glycogen storage disease type III in Turkey: a novel mutation p.R1147G associated with isolated glucosidase deficiency, along with 9 AGL mutations". J Hum Genet. 54 (11): 681–6. doi:10.1038/jhg.2009.100. PMID 19834502.
- ↑ Kishnani, Priya S; Austin, Stephanie L; Arn, Pamela; Bali, Deeksha S; Boney, Anne; Case, Laura E; Chung, Wendy K; Desai, Dev M; El-Gharbawy, Areeg; Haller, Ronald; Smit, G Peter A; Smith, Alastair D; Hobson-Webb, Lisa D; Wechsler, Stephanie Burns; Weinstein, David A; Watson, Michael S (2010). "Glycogen Storage Disease Type III diagnosis and management guidelines". Genetics in Medicine. 12 (7): 446–463. doi:10.1097/GIM.0b013e3181e655b6. ISSN 1098-3600.
- ↑ Dagli A, Sentner CP, Weinstein DA. Glycogen Storage Disease Type III. 2010 Mar 9 [Updated 2016 Dec 29]. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2017. Available from: https://www.ncbi.nlm.nih.gov/books/NBK26372/
- ↑ Wolfsdorf JI, Weinstein DA (2003). "Glycogen storage diseases". Rev Endocr Metab Disord. 4 (1): 95–102. PMID 12618563.
- ↑ 52.0 52.1 Bruno C, van Diggelen OP, Cassandrini D, Gimpelev M, Giuffrè B, Donati MA; et al. (2004). "Clinical and genetic heterogeneity of branching enzyme deficiency (glycogenosis type IV)". Neurology. 63 (6): 1053–8. PMID 15452297.
- ↑ Bruno C, Cassandrini D, Assereto S, Akman HO, Minetti C, Di Mauro S (2007). "Neuromuscular forms of glycogen branching enzyme deficiency". Acta Myol. 26 (1): 75–8. PMC 2949312. PMID 17915577.
- ↑ Brown BI, Brown DH (1966). "Lack of an alpha-1,4-glucan: alpha-1,4-glucan 6-glycosyl transferase in a case of type IV glycogenosis". Proc Natl Acad Sci U S A. 56 (2): 725–9. PMC 224432. PMID 5229990.
- ↑ 55.0 55.1 McConkie-Rosell A, Wilson C, Piccoli DA, Boyle J, DeClue T, Kishnani P; et al. (1996). "Clinical and laboratory findings in four patients with the non-progressive hepatic form of type IV glycogen storage disease". J Inherit Metab Dis. 19 (1): 51–8. PMID 8830177.
- ↑ Magoulas PL, El-Hattab AW. Glycogen Storage Disease Type IV. 2013 Jan 3. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK115333/
- ↑ McARDLE B (1951). "Myopathy due to a defect in muscle glycogen breakdown". Clin Sci. 10 (1): 13–35. PMID 24540673.
- ↑ SCHMID R, MAHLER R (1959). "Chronic progressive myopathy with myoglobinuria: demonstration of a glycogenolytic defect in the muscle". J Clin Invest. 38: 2044–58. doi:10.1172/JCI103983. PMC 441792. PMID 14442994.
- ↑ Mommaerts WF, Illingworth B, Pearson CM, Guillory RJ, Seraydarian K (1959). "A FUNCTIONAL DISORDER OF MUSCLE ASSOCIATED WITH THE ABSENCE OF PHOSPHORYLASE". Proc Natl Acad Sci U S A. 45 (6): 791–7. PMC 222638. PMID 16590445.
- ↑ PEARSON CM, RIMER DG, MOMMAERTS WF (1961). "A metabolic myopathy due to absence of muscle phosphorylase". Am J Med. 30: 502–17. PMID 13733779.
- ↑ Grünfeld JP, Ganeval D, Chanard J, Fardeau M, Dreyfus JC (1972). "Acute renal failure in McArdle's disease. Report of two cases". N Engl J Med. 286 (23): 1237–41. doi:10.1056/NEJM197206082862304. PMID 4502558.
- ↑ Schmidt B, Servidei S, Gabbai AA, Silva AC, de Sousa Bulle de Oliveira A, DiMauro S (1987). "McArdle's disease in two generations: autosomal recessive transmission with manifesting heterozygote". Neurology. 37 (9): 1558–61. PMID 3476861.
- ↑ Martín MA, Lucía A, Arenas J, et al. Glycogen Storage Disease Type V. 2006 Apr 19 [Updated 2014 Jun 26]. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK1344/
- ↑ Wallis PG, Sidbury JB, Harris RC (1966). "Hepatic phosphorylase defect. Studies on peripheral blood". Am J Dis Child. 111 (3): 278–82. PMID 5904467.
- ↑ 65.0 65.1 Roscher A, Patel J, Hewson S, Nagy L, Feigenbaum A, Kronick J; et al. (2014). "The natural history of glycogen storage disease types VI and IX: Long-term outcome from the largest metabolic center in Canada". Mol Genet Metab. 113 (3): 171–6. doi:10.1016/j.ymgme.2014.09.005. PMID 25266922.
- ↑ Burwinkel B, Bakker HD, Herschkovitz E, Moses SW, Shin YS, Kilimann MW (1998). "Mutations in the liver glycogen phosphorylase gene (PYGL) underlying glycogenosis type VI". Am J Hum Genet. 62 (4): 785–91. PMC 1377030. PMID 9529348.
- ↑ Chang S, Rosenberg MJ, Morton H, Francomano CA, Biesecker LG (1998). "Identification of a mutation in liver glycogen phosphorylase in glycogen storage disease type VI". Hum Mol Genet. 7 (5): 865–70. PMID 9536091.
- ↑ Dagli AI, Weinstein DA. Glycogen Storage Disease Type VI. 2009 Apr 23 [Updated 2011 May 17]. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK5941/
- ↑ Raben N, Sherman JB (1995). "Mutations in muscle phosphofructokinase gene". Hum Mutat. 6 (1): 1–6. doi:10.1002/humu.1380060102. PMID 7550225.
- ↑ TARUI S, OKUNO G, IKURA Y, TANAKA T, SUDA M, NISHIKAWA M (1965). "PHOSPHOFRUCTOKINASE DEFICIENCY IN SKELETAL MUSCLE. A NEW TYPE OF GLYCOGENOSIS". Biochem Biophys Res Commun. 19: 517–23. PMID 14339001.
- ↑ Layzer RB, Rowland LP, Ranney HM (1967). "Muscle phosphofructokinase deficiency". Arch Neurol. 17 (5): 512–23. PMID 4228297.
- ↑ Satoyoshi E, Kowa H (1967). "A myopathy due to glycolytic abnormality". Arch Neurol. 17 (3): 248–56. PMID 4228753.
- ↑ Waterbury L, Frenkel EP (1972). "Hereditary nonspherocytic hemolysis with erythrocyte phosphofructokinase deficiency". Blood. 39 (3): 415–25. PMID 4258222.
- ↑ Vora S, Corash L, Engel WK, Durham S, Seaman C, Piomelli S (1980). "The molecular mechanism of the inherited phosphofructokinase deficiency associated with hemolysis and myopathy". Blood. 55 (4): 629–35. PMID 6444532.
- ↑ Beauchamp NJ, Dalton A, Ramaswami U, Niinikoski H, Mention K, Kenny P; et al. (2007). "Glycogen storage disease type IX: High variability in clinical phenotype". Mol Genet Metab. 92 (1–2): 88–99. doi:10.1016/j.ymgme.2007.06.007. PMID 17689125.
- ↑ Goldstein J, Austin S, Kishnani P, et al. Phosphorylase Kinase Deficiency. 2011 May 31. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK55061/
- ↑ Keating JP, Brown BI, White NH, DiMauro S (1985). "X-linked glycogen storage disease. A cause of hypotonia, hyperuricemia, and growth retardation". Am J Dis Child. 139 (6): 609–13. PMID 3859203.
- ↑ Hendrickx J, Coucke P, Hors-Cayla MC, Smit GP, Shin YS, Deutsch J; et al. (1994). "Localization of a new type of X-linked liver glycogenosis to the chromosomal region Xp22 containing the liver alpha-subunit of phosphorylase kinase (PHKA2)". Genomics. 21 (3): 620–5. PMID 7959740.
- ↑ Schimke RN, Zakheim RM, Corder RC, Hug G (1973). "Glycogen storage disease type IX: benign glycogenosis of liver and hepatic phosphorylase kinase deficiency". J Pediatr. 83 (6): 1031–4. PMID 4518931.
- ↑ Willems PJ, Gerver WJ, Berger R, Fernandes J (1990). "The natural history of liver glycogenosis due to phosphorylase kinase deficiency: a longitudinal study of 41 patients". Eur J Pediatr. 149 (4): 268–71. PMID 2303074.
- ↑ Hendrickx J, Bosshard NU, Willems P, Gitzelmann R (1998). "Clinical, biochemical and molecular findings in a patient with X-linked liver glycogenosis followed for 40 years". Eur J Pediatr. 157 (11): 919–23. PMID 9835437.
- ↑ Bashan N, Iancu TC, Lerner A, Fraser D, Potashnik R, Moses SW (1981). "Glycogenosis due to liver and muscle phosphorylase kinase deficiency". Pediatr Res. 15 (4 Pt 1): 299–303. doi:10.1203/00006450-198104000-00002. PMID 6938920.
- ↑ Gray RG, Kumar D, Whitfield AE (1983). "Glycogen phosphorylase b kinase deficiency in three siblings". J Inherit Metab Dis. 6 (3): 107. PMID 6422139.
- ↑ Burwinkel B, Maichele AJ, Aagenaes O, Bakker HD, Lerner A, Shin YS; et al. (1997). "Autosomal glycogenosis of liver and muscle due to phosphorylase kinase deficiency is caused by mutations in the phosphorylase kinase beta subunit (PHKB)". Hum Mol Genet. 6 (7): 1109–15. PMID 9215682.
- ↑ Hadjigeorgiou GM, Kawashima N, Bruno C, Andreu AL, Sue CM, Rigden DJ; et al. (1999). "Manifesting heterozygotes in a Japanese family with a novel mutation in the muscle-specific phosphoglycerate mutase (PGAM-M) gene". Neuromuscul Disord. 9 (6–7): 399–402. PMID 10545043.
- ↑ Tsujino S, Shanske S, Sakoda S, Fenichel G, DiMauro S (1993). "The molecular genetic basis of muscle phosphoglycerate mutase (PGAM) deficiency". Am J Hum Genet. 52 (3): 472–7. PMC 1682163. PMID 8447317.
- ↑ Kissel JT, Beam W, Bresolin N, Gibbons G, DiMauro S, Mendell JR (1985). "Physiologic assessment of phosphoglycerate mutase deficiency: incremental exercise test". Neurology. 35 (6): 828–33. PMID 2987758.
- ↑ DiMauro S, Miranda AF, Khan S, Gitlin K, Friedman R (1981). "Human muscle phosphoglycerate mutase deficiency: newly discovered metabolic myopathy". Science. 212 (4500): 1277–9. PMID 6262916.
- ↑ Yoshikuni K, Tagami H, Yamada M, Sudo K, Kanno T (1986). "Erythematosquamous skin lesions in hereditary lactate dehydrogenase M-subunit deficiency". Arch Dermatol. 122 (12): 1420–4. PMID 3789777.
- ↑ Kanno T, Sudo K, Maekawa M, Nishimura Y, Ukita M, Fukutake K (1988). "Lactate dehydrogenase M-subunit deficiency: a new type of hereditary exertional myopathy". Clin Chim Acta. 173 (1): 89–98. PMID 3383424.
- ↑ Maekawa M, Sudo K, Kanno T (1986). "Immunochemical studies on lactate dehydrogenase A subunit deficiencies". Am J Hum Genet. 39 (2): 232–8. PMC 1683931. PMID 3092644.
- ↑ Takayasu S, Fujiwara S, Waki T (1991). "Hereditary lactate dehydrogenase M-subunit deficiency: lactate dehydrogenase activity in skin lesions and in hair follicles". J Am Acad Dermatol. 24 (2 Pt 2): 339–42. PMID 1999544.
- ↑ Kishi H, Mukai T, Hirono A, Fujii H, Miwa S, Hori K (1987). "Human aldolase A deficiency associated with a hemolytic anemia: thermolabile aldolase due to a single base mutation". Proc Natl Acad Sci U S A. 84 (23): 8623–7. PMC 299598. PMID 2825199.
- ↑ Beutler E, Scott S, Bishop A, Margolis N, Matsumoto F, Kuhl W (1973). "Red cell aldolase deficiency and hemolytic anemia: a new syndrome". Trans Assoc Am Physicians. 86: 154–66. PMID 4788792.
- ↑ Kreuder J, Borkhardt A, Repp R, Pekrun A, Göttsche B, Gottschalk U; et al. (1996). "Brief report: inherited metabolic myopathy and hemolysis due to a mutation in aldolase A." N Engl J Med. 334 (17): 1100–4. doi:10.1056/NEJM199604253341705. PMID 8598869.
- ↑ Hurst JA, Baraitser M, Winter RM (1987). "A syndrome of mental retardation, short stature, hemolytic anemia, delayed puberty, and abnormal facial appearance: similarities to a report of aldolase A deficiency". Am J Med Genet. 28 (4): 965–70. doi:10.1002/ajmg.1320280423. PMID 3688035.
- ↑ Comi GP, Fortunato F, Lucchiari S, Bordoni A, Prelle A, Jann S; et al. (2001). "Beta-enolase deficiency, a new metabolic myopathy of distal glycolysis". Ann Neurol. 50 (2): 202–7. PMID 11506403.
- ↑ Tegtmeyer LC, Rust S, van Scherpenzeel M, Ng BG, Losfeld ME, Timal S; et al. (2014). "Multiple phenotypes in phosphoglucomutase 1 deficiency". N Engl J Med. 370 (6): 533–42. doi:10.1056/NEJMoa1206605. PMC 4373661. PMID 24499211.
- ↑ Stojkovic T, Vissing J, Petit F, Piraud M, Orngreen MC, Andersen G; et al. (2009). "Muscle glycogenosis due to phosphoglucomutase 1 deficiency". N Engl J Med. 361 (4): 425–7. doi:10.1056/NEJMc0901158. PMID 19625727.
- ↑ Orho M, Bosshard NU, Buist NR, Gitzelmann R, Aynsley-Green A, Blümel P; et al. (1998). "Mutations in the liver glycogen synthase gene in children with hypoglycemia due to glycogen storage disease type 0". J Clin Invest. 102 (3): 507–15. doi:10.1172/JCI2890. PMC 508911. PMID 9691087.
- ↑ Laberge AM, Mitchell GA, van de Werve G, Lambert M (2003). "Long-term follow-up of a new case of liver glycogen synthase deficiency". Am J Med Genet A. 120A (1): 19–22. doi:10.1002/ajmg.a.20110. PMID 12794686.
- ↑ Gitzelmann R, Spycher MA, Feil G, Müller J, Seilnacht B, Stahl M; et al. (1996). "Liver glycogen synthase deficiency: a rarely diagnosed entity". Eur J Pediatr. 155 (7): 561–7. PMID 8831078.
- ↑ Rutledge SL, Atchison J, Bosshard NU, Steinmann B (2001). "Case report: liver glycogen synthase deficiency--a cause of ketotic hypoglycemia". Pediatrics. 108 (2): 495–7. PMID 11483824.
- ↑ 104.0 104.1 104.2 "Andersen Disease (GSD IV) - NORD (National Organization for Rare Disorders)".
- ↑ "Glycogen storage disease type VI - Genetics Home Reference".
- ↑ 106.0 106.1 106.2 Magoulas PL, El-Hattab AW. Glycogen Storage Disease Type IV. 2013 Jan 3. In: Adam MP, Ardinger HH, Pagon RA, et al., editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993-2018. Available from: https://www.ncbi.nlm.nih.gov/books/NBK115333/
- ↑ Akman HO, Karadimas C, Gyftodimou Y, Grigoriadou M, Kokotas H, Konstantinidou A, Anninos H, Patsouris E, Thaker HM, Kaplan JB, Besharat I, Hatzikonstantinou K, Fotopoulos S, Dimauro S, Petersen MB (October 2006). "Prenatal diagnosis of glycogen storage disease type IV". Prenat. Diagn. 26 (10): 951–5. doi:10.1002/pd.1533. PMID 16874838.
- ↑ Brown BI, Brown DH (March 1989). "Branching enzyme activity of cultured amniocytes and chorionic villi: prenatal testing for type IV glycogen storage disease". Am. J. Hum. Genet. 44 (3): 378–81. PMC 1715438. PMID 2521770.
- ↑ Konstantinidou AE, Anninos H, Dertinger S, Nonni A, Petersen M, Karadimas C, Havaki S, Marinos E, Akman HO, DiMauro S, Patsouris E (April 2008). "Placental involvement in glycogen storage disease type IV". Placenta. 29 (4): 378–81. doi:10.1016/j.placenta.2008.01.005. PMID 18289670.
- ↑ Brown DH, Brown BI (March 1983). "Studies of the residual glycogen branching enzyme activity present in human skin fibroblasts from patients with type IV glycogen storage disease". Biochem. Biophys. Res. Commun. 111 (2): 636–43. PMID 6220706.
- ↑ 111.0 111.1 Bannayan GA, Dean WJ, Howell RR (October 1976). "Type IV glycogen-storage disease. Light-microscopic, electron-microscopic, and enzymatic study". Am. J. Clin. Pathol. 66 (4): 702–9. PMID 1067751.
- ↑ Bao Y, Kishnani P, Wu JY, Chen YT (February 1996). "Hepatic and neuromuscular forms of glycogen storage disease type IV caused by mutations in the same glycogen-branching enzyme gene". J. Clin. Invest. 97 (4): 941–8. doi:10.1172/JCI118517. PMC 507139. PMID 8613547.
- ↑ Greene HL, Brown BI, McClenathan DT, Agostini RM, Taylor SR (1988). "A new variant of type IV glycogenosis: deficiency of branching enzyme activity without apparent progressive liver disease". Hepatology. 8 (2): 302–6. PMID 3162725.
- ↑ Giuffrè B, Parini R, Rizzuti T, Morandi L, van Diggelen OP, Bruno C, Giuffrè M, Corsello G, Mosca F (2004). "Severe neonatal onset of glycogenosis type IV: clinical and laboratory findings leading to diagnosis in two siblings". J. Inherit. Metab. Dis. 27 (5): 609–19. PMID 15669676.
- ↑ Bao Y, Kishnani P, Wu JY, Chen YT (February 1996). "Hepatic and neuromuscular forms of glycogen storage disease type IV caused by mutations in the same glycogen-branching enzyme gene". J. Clin. Invest. 97 (4): 941–8. doi:10.1172/JCI118517. PMC 507139. PMID 8613547.
- ↑ 116.0 116.1 Tay SK, Akman HO, Chung WK, Pike MG, Muntoni F, Hays AP, Shanske S, Valberg SJ, Mickelson JR, Tanji K, DiMauro S (April 2004). "Fatal infantile neuromuscular presentation of glycogen storage disease type IV". Neuromuscul. Disord. 14 (4): 253–60. doi:10.1016/j.nmd.2003.12.006. PMID 15019703.
- ↑ Zellweger H, Mueller S, Ionasescu V, Schochet SS, McCormick WF (May 1972). "Glycogenosis. IV. A new cause of infantile hypotonia". J. Pediatr. 80 (5): 842–4. PMID 4502299.
- ↑ Schröder JM, May R, Shin YS, Sigmund M, Nase-Hüppmeier S (1993). "Juvenile hereditary polyglucosan body disease with complete branching enzyme deficiency (type IV glycogenosis)". Acta Neuropathol. 85 (4): 419–30. PMID 7683169.
- ↑ Moses SW, Parvari R (March 2002). "The variable presentations of glycogen storage disease type IV: a review of clinical, enzymatic and molecular studies". Curr. Mol. Med. 2 (2): 177–88. PMID 11949934.
- ↑ Shin YS, Steigüber H, Klemm P, Endres W, Schwab O, Wolff G (1988). "Branching enzyme in erythrocytes. Detection of type IV glycogenosis homozygotes and heterozygotes". J. Inherit. Metab. Dis. 11 Suppl 2: 252–4. PMID 2972882.
- ↑ Michelakakis H, Dimitriou E, Labadaridis I (2004). "The expanding spectrum of disorders with elevated plasma chitotriosidase activity: an update". J. Inherit. Metab. Dis. 27 (5): 705–6. PMID 15669690.
- ↑ Servidei S, Riepe RE, Langston C, Tani LY, Bricker JT, Crisp-Lindgren N, Travers H, Armstrong D, DiMauro S (July 1987). "Severe cardiopathy in branching enzyme deficiency". J. Pediatr. 111 (1): 51–6. PMID 3474393.
- ↑ Taratuto AL, Akman HO, Saccoliti M, Riudavets M, Arakaki N, Mesa L, Sevlever G, Goebel H, DiMauro S (December 2010). "Branching enzyme deficiency/glycogenosis storage disease type IV presenting as a severe congenital hypotonia: muscle biopsy and autopsy findings, biochemical and molecular genetic studies". Neuromuscul. Disord. 20 (12): 783–90. doi:10.1016/j.nmd.2010.07.275. PMID 20833045.
- ↑ Mochel F, Schiffmann R, Steenweg ME, Akman HO, Wallace M, Sedel F, Laforêt P, Levy R, Powers JM, Demeret S, Maisonobe T, Froissart R, Da Nobrega BB, Fogel BL, Natowicz MR, Lubetzki C, Durr A, Brice A, Rosenmann H, Barash V, Kakhlon O, Gomori JM, van der Knaap MS, Lossos A (September 2012). "Adult polyglucosan body disease: Natural History and Key Magnetic Resonance Imaging Findings". Ann. Neurol. 72 (3): 433–41. doi:10.1002/ana.23598. PMC 4329926. PMID 23034915.
- ↑ Matern D, Starzl TE, Arnaout W, Barnard J, Bynon JS, Dhawan A, Emond J, Haagsma EB, Hug G, Lachaux A, Smit GP, Chen YT (December 1999). "Liver transplantation for glycogen storage disease types I, III, and IV". Eur. J. Pediatr. 158 Suppl 2: S43–8. PMC 3006437. PMID 10603098.
- ↑ Matern D, Starzl TE, Arnaout W, Barnard J, Bynon JS, Dhawan A, Emond J, Haagsma EB, Hug G, Lachaux A, Smit GP, Chen YT (December 1999). "Liver transplantation for glycogen storage disease types I, III, and IV". Eur. J. Pediatr. 158 Suppl 2: S43–8. PMC 3006437. PMID 10603098.
- ↑ Iyer SG, Chen CL, Wang CC, Wang SH, Concejero AM, Liu YW, Yang CH, Yong CC, Jawan B, Cheng YF, Eng HL (June 2007). "Long-term results of living donor liver transplantation for glycogen storage disorders in children". Liver Transpl. 13 (6): 848–52. doi:10.1002/lt.21151. PMID 17539004.
- ↑ Sokal EM, Van Hoof F, Alberti D, de Ville de Goyet J, de Barsy T, Otte JB (March 1992). "Progressive cardiac failure following orthotopic liver transplantation for type IV glycogenosis". Eur. J. Pediatr. 151 (3): 200–3. PMID 1601012.
- ↑ Rosenthal P, Podesta L, Grier R, Said JW, Sher L, Cocjin J, Watanabe F, Vasiliauskas E, van de Velde R, Makowka L (November 1995). "Failure of liver transplantation to diminish cardiac deposits of amylopectin and leukocyte inclusions in type IV glycogen storage disease". Liver Transpl Surg. 1 (6): 373–6. PMID 9346615.