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== Metabolic Alkalosis == | == Metabolic Alkalosis == | ||
'''''Differential diagnosis of metabolic alkalosis is as follow''''':<ref name="pmid10665945">{{cite journal |vauthors=Galla JH |title=Metabolic alkalosis |journal=J. Am. Soc. Nephrol. |volume=11 |issue=2 |pages=369–75 |date=February 2000 |pmid=10665945 |doi= |url=}}</ref> | '''''Differential diagnosis of metabolic alkalosis is as follow''''':<ref name="pmid10665945">{{cite journal |vauthors=Galla JH |title=Metabolic alkalosis |journal=J. Am. Soc. Nephrol. |volume=11 |issue=2 |pages=369–75 |date=February 2000 |pmid=10665945 |doi= |url=}}</ref> | ||
{| | {| | ||
! rowspan="4" |Category | ! rowspan="4" align="center" style="background:#4479BA; color: #FFFFFF;" + |Category | ||
! colspan="2" rowspan="4" |Disease | ! colspan="2" rowspan="4" align="center" style="background:#4479BA; color: #FFFFFF;" + |Disease | ||
! colspan="4" rowspan="3" |Mechanism | ! colspan="4" rowspan="3" align="center" style="background:#4479BA; color: #FFFFFF;" + |Mechanism | ||
! colspan="6" |Clinical | ! colspan="6" align="center" style="background:#4479BA; color: #FFFFFF;" + |Clinical | ||
! colspan="12" |Paraclinical | ! colspan="12" align="center" style="background:#4479BA; color: #FFFFFF;" + |Paraclinical | ||
! rowspan="4" |Gold standard diagnosis | ! rowspan="4" align="center" style="background:#4479BA; color: #FFFFFF;" + |Gold standard diagnosis | ||
! rowspan="4" |Other findings | ! rowspan="4" align="center" style="background:#4479BA; color: #FFFFFF;" + |Other findings | ||
|- | |- | ||
! colspan="3" rowspan="2" |Symptoms | ! colspan="3" rowspan="2" align="center" style="background:#4479BA; color: #FFFFFF;" + |Symptoms | ||
! colspan="3" rowspan="2" |Signs | ! colspan="3" rowspan="2" align="center" style="background:#4479BA; color: #FFFFFF;" + |Signs | ||
! colspan="12" |Lab data | ! colspan="12" align="center" style="background:#4479BA; color: #FFFFFF;" + |Lab data | ||
|- | |- | ||
! colspan="3" |ABG | ! colspan="3" align="center" style="background:#4479BA; color: #FFFFFF;" + |ABG | ||
! colspan="5" |Chemistry | ! colspan="5" align="center" style="background:#4479BA; color: #FFFFFF;" + |Chemistry | ||
! | ! | ||
! colspan="3" |Renal function | ! colspan="3" align="center" style="background:#4479BA; color: #FFFFFF;" + |Renal function | ||
|- | |- | ||
!Hydrogen loss | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Hydrogen loss | ||
!Accumulation of base | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Accumulation of base | ||
!Chloride depletion | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Chloride depletion | ||
!Mineralocorticoid excess | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Mineralocorticoid excess | ||
!Fever | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Fever | ||
!Dyspnea | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Dyspnea | ||
!Edema | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Edema | ||
!Toxic/ill | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Toxic/ill | ||
!BP | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |BP | ||
!Dehydration | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Dehydration | ||
!HCO<sub>3</sub><sup>−</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |HCO<sub>3</sub><sup>−</sup> | ||
!paCO<sub>2</sub> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |paCO<sub>2</sub> | ||
!O<sub>2</sub> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |O<sub>2</sub> | ||
!Cl<sup>−</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Cl<sup>−</sup> | ||
!K<sup>+</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |K<sup>+</sup> | ||
!Na<sup>+</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Na<sup>+</sup> | ||
!Ca<sup>+</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Ca<sup>+</sup> | ||
!Mg<sup>+</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Mg<sup>+</sup> | ||
!Renin | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Renin | ||
!Bun | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Bun | ||
!Cr | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Cr | ||
!Urine Cl<sup>−</sup> | ! align="center" style="background:#4479BA; color: #FFFFFF;" + |Urine Cl<sup>−</sup> | ||
|- | |- | ||
! rowspan="3" align="center" style="background:#4479BA; color: #FFFFFF;" + |Exogenous HCO<sub><big>3</big></sub><sup>−</sup> loads | |||
! colspan="2" align="center" style="background:#DCDCDC;" + |Acute alkali administration<ref name="MáttarWeil1974">{{cite journal|last1=Máttar|first1=João A.|last2=Weil|first2=Max Harry|last3=Shubin|first3=Herbert|last4=Stein|first4=Leon|title=Cardiac arrest in the critically III|journal=The American Journal of Medicine|volume=56|issue=2|year=1974|pages=162–168|issn=00029343|doi=10.1016/0002-9343(74)90593-2}}</ref> | |||
|− | |− | ||
| + | | + |
Revision as of 14:58, 17 May 2018
Metabolic Alkalosis
Differential diagnosis of metabolic alkalosis is as follow:[1]
Category | Disease | Mechanism | Clinical | Paraclinical | Gold standard diagnosis | Other findings | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Symptoms | Signs | Lab data | ||||||||||||||||||||||||
ABG | Chemistry | Renal function | ||||||||||||||||||||||||
Hydrogen loss | Accumulation of base | Chloride depletion | Mineralocorticoid excess | Fever | Dyspnea | Edema | Toxic/ill | BP | Dehydration | HCO3− | paCO2 | O2 | Cl− | K+ | Na+ | Ca+ | Mg+ | Renin | Bun | Cr | Urine Cl− | |||||
Exogenous HCO3− loads | Acute alkali administration[2] | − | + | − | − | - | + | - | + | ↓ | ↓ | ↑ | ↑ | ↓ | ↓ | ↓ | ↓ | ↑ | Nl |
| ||||||
Milk−alkali syndrome | - | + | - | + | - | |||||||||||||||||||||
Transfusion | + | |||||||||||||||||||||||||
Drugs/Medication | Chloruretic diuretics |
|
+ | + | + | ↓ | Contraction alkalosis | |||||||||||||||||||
Penicillin | + | ↓ | ||||||||||||||||||||||||
Licorice | + | + | ↓ | |||||||||||||||||||||||
Laxative abuse | + | |||||||||||||||||||||||||
Antacids |
|
+ | ||||||||||||||||||||||||
Category | Disease | Hydrogen loss | Accumulation of base | Chloride depletion | Mineralocorticoid excess | Fever | Dyspnea | Edema | Toxic/ill | BP | Dehydration | HCO3− | paCO2 | O2 | Cl− | K+ | Na+ | Ca+ | Mg+ | Renin | Bun | Cr | Urine Cl− | Gold standard diagnosis | Other findings | |
Gastrointestinal origin | Vomiting | + | + | + | ↓ | ↓ | ||||||||||||||||||||
Nasogastric tube suction | + | + | + | ↓ | ↓ | |||||||||||||||||||||
Zollinger−Ellison syndrome | ||||||||||||||||||||||||||
Bulimia | + | + | ↓ | |||||||||||||||||||||||
Congenital chloridorrhea | + | + | ||||||||||||||||||||||||
Pyloric stenosis | + | |||||||||||||||||||||||||
Villous adenoma | + | + | ||||||||||||||||||||||||
Gastrocystoplasty | + | |||||||||||||||||||||||||
Category | Disease | Hydrogen loss | Accumulation of base | Chloride depletion | Mineralocorticoid excess | Fever | Dyspnea | Edema | Toxic/ill | BP | Dehydration | HCO3− | paCO2 | O2 | Cl− | K+ | Na+ | Ca+ | Mg+ | Renin | Bun | Cr | Urine Cl− | Gold standard diagnosis | Other findings | |
Renal origin | HTN | ↑ | ||||||||||||||||||||||||
Posthypercapnic state | + | + | ||||||||||||||||||||||||
Hypomagnesemia | − | ↓ | Nl | |||||||||||||||||||||||
Hypokalemia | + | − | ↓ | Nl | ||||||||||||||||||||||
Bartter's syndrome | + | + | − | Nl | ||||||||||||||||||||||
Gitelman’s syndrome | + | + | ||||||||||||||||||||||||
Renal artery stenosis | ↑ | ↑ | Nl | |||||||||||||||||||||||
Liddle syndrome | + | |||||||||||||||||||||||||
Renal tumors | ||||||||||||||||||||||||||
Endocrine | Cushing's syndrome | ↑ | ↓ | Nl | ||||||||||||||||||||||
Hyperaldosteronism | Primary | ↑ | ↓ | ↓ | Nl | |||||||||||||||||||||
Secondary | ↓ | |||||||||||||||||||||||||
Adrenal enzyme defects | 11β−Hydroxylase deficiency | ↓ | ↓ | |||||||||||||||||||||||
17α−Hydroxylase deficiency | ↓ | ↓ | ||||||||||||||||||||||||
Hypercalcemia/hypoparathyroidism | + | |||||||||||||||||||||||||
Systemic | Cystic fibrosis | + | ||||||||||||||||||||||||
Category | Disease | Hydrogen loss | Accumulation of base | Chloride depletion | Mineralocorticoid excess | Fever | Dyspnea | Edema | Toxic/ill | BP | Dehydration | HCO3− | paCO2 | O2 | Cl− | K+ | Na+ | Ca+ | Mg+ | Renin | Bun | Cr | Urine Cl− | Gold standard diagnosis | Other findings |
- ↑ Galla JH (February 2000). "Metabolic alkalosis". J. Am. Soc. Nephrol. 11 (2): 369–75. PMID 10665945.
- ↑ Máttar, João A.; Weil, Max Harry; Shubin, Herbert; Stein, Leon (1974). "Cardiac arrest in the critically III". The American Journal of Medicine. 56 (2): 162–168. doi:10.1016/0002-9343(74)90593-2. ISSN 0002-9343.