Scoliosis differential diagnosis: Difference between revisions
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{{CMG}} {{AE}} {{Rohan}} | {{CMG}} {{AE}} {{Rohan}} | ||
==Overview== | ==Overview== | ||
Scoliosis must be differentiated from syringomyelia, spina bifida, arnold-chiari malformation and leg length discrepancy. | [[Scoliosis]] must be differentiated from [[syringomyelia]], [[spina bifida]], arnold-chiari malformation and [[leg length discrepancy]]. | ||
==Differentiating Scoliosis from other Diseases== | ==Differentiating Scoliosis from other Diseases== | ||
*Scoliosis must be differentiated from other diseases that causes spinal deformity, neurologic abnormalities and gait abnormalities, such as syringomyelia, spina bifida, arnold-chiari malformation and leg length discrepancy.<ref name="pmid28786774">{{cite journal| author=Calloni SF, Huisman TA, Poretti A, Soares BP| title=Back pain and scoliosis in children: When to image, what to consider. | journal=Neuroradiol J | year= 2017 | volume= 30 | issue= 5 | pages= 393-404 | pmid=28786774 | doi=10.1177/1971400917697503 | pmc=5602330 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28786774 }} </ref><ref>Azar, F., Canale, S., Beaty, J. & Campbell, W. (2017). Campbell's operative orthopaedics. Philadelphia, PA: Elsevier. Page: 1898-2028.</ref> | *[[Scoliosis]] must be differentiated from other diseases that causes [[spinal deformity]], [[neurologic]] abnormalities and [[gait]] abnormalities, such as [[syringomyelia]], [[spina bifida]], arnold-chiari malformation and [[leg length discrepancy]].<ref name="pmid28786774">{{cite journal| author=Calloni SF, Huisman TA, Poretti A, Soares BP| title=Back pain and scoliosis in children: When to image, what to consider. | journal=Neuroradiol J | year= 2017 | volume= 30 | issue= 5 | pages= 393-404 | pmid=28786774 | doi=10.1177/1971400917697503 | pmc=5602330 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28786774 }} </ref><ref>Azar, F., Canale, S., Beaty, J. & Campbell, W. (2017). Campbell's operative orthopaedics. Philadelphia, PA: Elsevier. Page: 1898-2028.</ref> | ||
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! style="background: #4479BA; color: #FFFFFF; text-align: center;" |M.R.I. | ! style="background: #4479BA; color: #FFFFFF; text-align: center;" |M.R.I. | ||
|- | |- | ||
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Syringomyelia | | style="background: #DCDCDC; padding: 5px; text-align: center;" |[[Scoliosis]] | ||
| style="background: #F5F5F5; padding: 5px;" | + | |||
| style="background: #F5F5F5; padding: 5px;" | +/- | |||
| style="background: #F5F5F5; padding: 5px;" | +/- | |||
| style="background: #F5F5F5; padding: 5px;" | +/- | |||
| style="background: #F5F5F5; padding: 5px;" | +/- | |||
| style="background: #F5F5F5; padding: 5px;" | +/- | |||
| style="background: #F5F5F5; padding: 5px;" | | |||
* [[Rib]] or [[Vertebra|vertebral]] abnormalities usually seen | |||
| style="background: #F5F5F5; padding: 5px;" | | |||
* Abnormality that may be causing the deformity | |||
* [[Spinal cord]] abnormalities may be seen | |||
| style="background: #F5F5F5; padding: 5px;" |[[MRI]] | |||
| style="background: #F5F5F5; padding: 5px;" | | |||
* [[Electromyography|EMG]] and [[Nerve conduction study|nerve conduction]] testing: evidence of [[Upper motor neuron|upper motor neuron lesions]]. | |||
|- | |||
| style="background: #DCDCDC; padding: 5px; text-align: center;" |[[Syringomyelia]] | |||
| style="background: #F5F5F5; padding: 5px;" | + | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" | + | | style="background: #F5F5F5; padding: 5px;" | + | ||
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| style="background: #F5F5F5; padding: 5px;" | + | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Rib or vertebral abnormalities may be seen | * [[Rib]] or [[Vertebra|vertebral]] abnormalities may be seen | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Abnormality that may be causing the deformity | * Abnormality that may be causing the deformity | ||
* Enlargement of the central canal of the spinal cord | * Enlargement of the [[central canal]] of the [[spinal cord]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" |[[MRI]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Impaired ambulation and loss of penile erection when syrinx involves lumbosacral area | * Impaired ambulation and loss of penile erection when [[Syrinx (medicine)|syrinx]] involves lumbosacral area | ||
|- | |- | ||
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Spina bifida | | style="background: #DCDCDC; padding: 5px; text-align: center;" |[[Spina bifida]] | ||
| style="background: #F5F5F5; padding: 5px;" | + | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" | +/- | | style="background: #F5F5F5; padding: 5px;" | +/- | ||
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| style="background: #F5F5F5; padding: 5px;" | +/- | | style="background: #F5F5F5; padding: 5px;" | +/- | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Incomplete union of the posterior elements of vertebral levels | * Incomplete union of the posterior elements of [[Vertebra|vertebral]] levels | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Various degrees of failure of neural tube closure | * Various degrees of failure of [[Neural tube defect|neural tube]] closure | ||
* Posterior sac contains meninges and/or spinal cord | * Posterior sac contains [[meninges]] and/or [[spinal cord]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" |[[MRI]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Swelling on the back | * [[Swelling (medical)|Swelling]] on the back | ||
* Tuft of hair | * Tuft of hair | ||
|- | |- | ||
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Arnold-chiari malformation | | style="background: #DCDCDC; padding: 5px; text-align: center;" |Arnold-chiari malformation | ||
| style="background: #F5F5F5; padding: 5px;" |+/- | | style="background: #F5F5F5; padding: 5px;" | +/- | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |None | | style="background: #F5F5F5; padding: 5px;" |None | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Tethered spinal cord | * [[Tethered spinal cord syndrome|Tethered spinal cord]] | ||
* Tonsillar herniation | * [[Brain herniation|Tonsillar herniation]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" |[[MRI]] | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Headache | * [[Headache]] | ||
* Absent gag reflex | * Absent [[gag reflex]] | ||
* | * | ||
|- | |- | ||
| style="background: #DCDCDC; padding: 5px; text-align: center;" |Leg length discrepancy | | style="background: #DCDCDC; padding: 5px; text-align: center;" |[[Leg length discrepancy]] | ||
| style="background: #F5F5F5; padding: 5px;" |+ | | style="background: #F5F5F5; padding: 5px;" | + | ||
| style="background: #F5F5F5; padding: 5px;" |- | | style="background: #F5F5F5; padding: 5px;" | - | ||
| style="background: #F5F5F5; padding: 5px;" |- | | style="background: #F5F5F5; padding: 5px;" | - | ||
| style="background: #F5F5F5; padding: 5px;" |- | | style="background: #F5F5F5; padding: 5px;" | - | ||
| style="background: #F5F5F5; padding: 5px;" |- | | style="background: #F5F5F5; padding: 5px;" | - | ||
| style="background: #F5F5F5; padding: 5px;" |- | | style="background: #F5F5F5; padding: 5px;" | - | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Quantify the degree of leg-length discrepancy. | * Quantify the degree of [[Leg length discrepancy|leg-length discrepancy]]. | ||
| style="background: #F5F5F5; padding: 5px;" |None | | style="background: #F5F5F5; padding: 5px;" |None | ||
| style="background: #F5F5F5; padding: 5px;" |Orthoroentogram | | style="background: #F5F5F5; padding: 5px;" |Orthoroentogram | ||
| style="background: #F5F5F5; padding: 5px;" | | | style="background: #F5F5F5; padding: 5px;" | | ||
* Repeat standing x-rays with the patient standing on a block to account for the discrepancy demonstrates correction of the postural abnormality. | * Repeat standing [[x-rays]] with the patient standing on a block to account for the discrepancy demonstrates correction of the [[Posture|postural]] abnormality. | ||
|} | |} | ||
Latest revision as of 15:24, 10 December 2018
Scoliosis Microchapters |
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Scoliosis differential diagnosis On the Web |
American Roentgen Ray Society Images of Scoliosis differential diagnosis |
Risk calculators and risk factors for Scoliosis differential diagnosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Rohan A. Bhimani, M.B.B.S., D.N.B., M.Ch.[2]
Overview
Scoliosis must be differentiated from syringomyelia, spina bifida, arnold-chiari malformation and leg length discrepancy.
Differentiating Scoliosis from other Diseases
- Scoliosis must be differentiated from other diseases that causes spinal deformity, neurologic abnormalities and gait abnormalities, such as syringomyelia, spina bifida, arnold-chiari malformation and leg length discrepancy.[1][2]
Diseases | Clinical manifestations | Para-clinical findings | Gold standard | Additional findings | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Symptoms | Physical examination | |||||||||
Imaging | ||||||||||
Atypical Curve | Muscle weakness | Numbness and tingling | Motor and sensory abnormalities | Abnormal reflexes | Babinski sign | X-ray
(PA and Lateral view) |
M.R.I. | |||
Scoliosis | + | +/- | +/- | +/- | +/- | +/- |
|
MRI |
| |
Syringomyelia | + | + | + | + | + | + |
|
MRI |
| |
Spina bifida | + | +/- | +/- | +/- | +/- | +/- |
|
|
MRI |
|
Arnold-chiari malformation | +/- | + | + | + | + | + | None | MRI |
| |
Leg length discrepancy | + | - | - | - | - | - |
|
None | Orthoroentogram |
References
- ↑ Calloni SF, Huisman TA, Poretti A, Soares BP (2017). "Back pain and scoliosis in children: When to image, what to consider". Neuroradiol J. 30 (5): 393–404. doi:10.1177/1971400917697503. PMC 5602330. PMID 28786774.
- ↑ Azar, F., Canale, S., Beaty, J. & Campbell, W. (2017). Campbell's operative orthopaedics. Philadelphia, PA: Elsevier. Page: 1898-2028.