GIST - Female, 64 - Tissue image [8150730005215121]

This is the histopathological image of STOMACH tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format. The detailed information about the patient, sample, and diagnosis are as follows: Patient:Age: 64Clinical description: Gastroscopy: 6 cm tumor in cardia of stomach.
KT: 48 mm tumor in cardia.
Suspicion of GIST.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: COMPLEX MIXED AND STROMAL NEOPLASMSDiagnosis: GISTResult of the histopathological examination: GIST: tumor composed of spindled cells. Mitotix index: 0 mitoses per 50 HPF. Risk of Disease Progression- low (3,6 % )(Category 3a).

CD117+, DOG1+, CD34+, Ki-67 3%.
DOG1: positive membranous and cytoplasmic reaction.Sample:Material: FFPECollecting method: Surgical specimenTopography: DIGESTIVE ORGANSOrgan: STOMACHTissue: Gastric cardiaType of staining: positive/IHCStaining: Not applicableAntibody: DOG1Technology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk