Qap (Anatomical Pathology) 

QAP Peer Review

AP155
Case History: F/30, with bilateral lateral neck masses. Previous resection of right-sided lesion last year. Now resection of the left-sided mass.
Intended diagnosis: Paraganglioma. Contributed by:IOLN
Code Diagnosis Comment Score
anonymous Paraganglioma (100%) nil  100
anonymous Chemodectoma (100%) The tumour cells may be positive for NSE, chromogranin, synaptophysin. The sustentacular cells will be positive for S100.  100
anonymous Paraganglioma. 100% nil  100
anonymous Paraganglioma Confirm diagnosis by immunostaining for S100 protein (sustantacular cells), synaptophysin and chromogranin.  100
anonymous PARAGANGLIOMA. 100% nil  100
anonymous Paraganglioma.(100%) Confirm by immunostains. The polygonal cells should be positive for neuroendocrine markers such as neuron specific enolase, chromogranin and synaptophysin while the sustentacular cells should be positive for S100 protein.  100
anonymous Neck mass - Paraganglioma 100% nil  100
anonymous Paraganglioma (100%) nil  100
anonymous Paraganglioma (100%) nil  100
anonymous PARAGANGLIOMA (100%) Bilateral paragangliomas may point to clinical syndromes such as von Hippel-Lindau, multiple endocrine neoplasia, or Carney's triad.  100
anonymous Paraganglioma 100% 2-10% of carotid body paraganglioma can be bilateral (either synchronous or metachronus)  100
anonymous Paraganglioma nil  100
anonymous Paraganglioma. 100% Probability Suggest to investigate for familial cases in view of bilateral tumor.  100
anonymous Paraganglioma 100% Familial paraganglioma has to be considered.  100
anonymous paraganglioma nil  100