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Case 290 - Discussion

Uploaded: 2009-06-22, Updated: 2009-07-22

 

 

Chromogranin A Synaptophysin
 
S100  

Paraganglioma of the neck (carotid body tumor)

The Key Features

 

CLINICAL FEATURES

 

GROSS FINDINGS

 

MICROSCOPIC FINDINGS

 

SUBTYPES

 

DIFFERENTIAL DIAGNOSES

 

IMMUNOHISTOCHEMISTRY AND SPECIAL STAINS

 

ELECTRON MICROSCOPIC FINDINGS

 

CYTOGENETIC STUDIES

 

TREATMENT AND PROGNOSIS

 

REFERENCES