Case Report
Diffuse Gastric Ganglioneuromatosis: Novel Presentation of PTEN Hamartoma Syndrome—Case Report and Review of Gastric Ganglioneuromatous Proliferations and a Novel PTEN Gene Mutation
Figure 4
(a) Gastric biopsy with only ganglion cell amongst spindle cells, tip of black arrow (H&E 20X). (b) Neuron specific enolase (NSE) marking the single ganglion cell in gastric biopsy (NSE 40x).
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