Nodular melanoma - Male, 74 - Tissue image [5300730025864061]

This is the histopathological image of SKIN 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: 74Clinical description: 1,1 x 1,1 x 0,3 cm brown ulcerated lesion of skin of face.Gender: MaleDiagnosis:Classification: ICD-O_3.2Classification code: NEVI AND MELANOMASDiagnosis: Nodular melanomaResult of the histopathological examination: Melanoma of skin (nodular type): SOX-10+, S100+, Melan A-, CKAE1/AE3-, EMA-, Ki-67 80%. Epithelioid cells, ulceration is present, mitotic index: 19 mitoses/1mm2, TILs-NON-BRISK, Clark-IV, Breslow- 2,5 mm, pT3b. Regression is present. Complete excision.Sample:Material: FFPECollecting method: Excision of lesionsTopography: SKINOrgan: SKINTissue: Skin of faceType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 1000Lens: 20xOrganization:Source: Medical University Gdańsk