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Malignant Mixed Germ Cell Tumor
Joseph Junewick, MD FACR
over 7 years ago
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Case History

16 month old male with minor injury and no neurologic deficit.

Case Detail

Anatomy: Brain-Spine
Joseph Junewick, MD FACR
Diagnostic Category: Developmental or Congenital
Created: over 7 years ago
Updated: over 7 years ago
Tags: PEDS
Modality/Study Types: CR
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Case Images

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Reveal Findings

CR – Cross-table lateral radiograph demonstrates lucent defect in the pars interarticularis of C2 with sclerotic margins and normal alignment.

Reveal Discussion

Congenital spondylolysis of the cervical spine is very rare. The embryologic basis is related to lack of development of the pars interarticularis chondrification center. This results in enlargement of the neural foramen and dysplastia of the artricular pillar, lamina and transverse process.

Reveal Diagnosis

Congenital C2 Spondylolysis

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