Nodular neuronal hyperplasia: a distinct morphologic type of pseudopolyp in inflammatory bowel disease.
Pseudopolyps constitute a relatively common finding in inflammatory bowel disease and have well-defined microscopic appearances. We report a new, unusual morphologic feature of colonic pseudopolyps in a patient with Crohn's disease, nodular neuronal hyperplasia.
Popiolek
D A
DA
Department of Laboratories, North Shore University Hospital-New York University School of Medicine, Manhasset 11030, USA.
Kahn
E
E
Procaccino
J A
JA
Markowitz
J
J
D000328:Adult; D003106:Colon / Q000294:innervation* / Q000473:pathology; D003111:Colonic Polyps / Q000473:pathology*; D003424:Crohn Disease / Q000276:immunology / Q000473:pathology*; D005260:Female; D006801:Humans; D006965:Hyperplasia / Q000473:pathology*; D007150:Immunohistochemistry; D009418:S100 Proteins / Q000032:analysis
D009418:S100 Proteins