Bronchiolo-alveolar adenocarcinoma, NOS - Female, 63 - Tissue image [11220630008765231]

This is the histopathological image of BRONCHUS AND LUNG 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: 63Clinical description: Tumor of the upper lobe of the left lung, 1.5 cm in diameter, located peripherally.
The distance from the pleura is 0.1 cm.Gender: FemaleDiagnosis:Classification: ICD-O_3.2Classification code: ADENOMAS AND ADENOCARCINOMASDiagnosis: Bronchiolo-alveolar adenocarcinoma, NOSResult of the histopathological examination: Lung adenocarcinoma, lepidic type, G1, pT1b
Neoplastic cells growing along the surface of the alveolar air spaces
Foci of stromal invasion are characterized by angulated glands, desmoplastic stroma and increased cytologic atypia.
Immunohistochemical stains: positive staining for TTF-1 and negative staining for p40 and CD56.Sample:Material: FFPECollecting method: Surgical specimenTopography: RESPIRATORY SYSTEM AND INTRATORACIC ORGANSOrgan: BRONCHUS AND LUNGTissue: Upper lobe, lungType of staining: positive/HEStaining: Not applicableAntibody: Not applicableTechnology:Equipment: Pannoramic 250 3DHistechLens: 20xOrganization:Source: Medical University Gdańsk