Paraganglioma, NOS - Male, 46 - Tissue image [5290730025516431]

This is the histopathological image of RETROPERITONEUM AND PERITONEUM tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 1000 slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 46Clinical description: CT: 3,5 cm tumor in retroperitoneal space.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: PARAGANGLIOMAS AND GLOMUS TUMORSDiagnosis: Paraganglioma, NOSResult of the histopathological examination: Paraganglioma: CHR+, SYN+, S100- (+ in sustentacular cells), GFAP-, CKAE1/AE3-, beta-katenin- (membranous reaction), inhibin-, melan A-, calretynin -, Ki-67 10%.Sample:Material: FFPECollecting method: Surgical specimenTopography: RETROPERITONEUM AND PERITONEUMOrgan: RETROPERITONEUM AND PERITONEUMTissue: RetroperitoneumType of staining: positive/IHCStaining: Not applicableAntibody: Melan ATechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk