Paper # 001 Versión en Español Versión en Español

Adenocarcinoma of the Stomach after Therapy for Lymph Nodes Low Grade Lymphoma

Marcial Garcia-Rojo, Jesús González, Ana Morillo, Jesus Martín

[Title] [Introduction] [Materials and Methods] [Results] [Picture 2] [Picture 4] [Discussion] [Bibliography]

Picture 2

Picture 4

Gastric adenocarcinoma

H&E x 100

The gastric neoplasm was mostly composed of cells with abundant cytoplasm containing mucin, with a signet ring appearance (H&E x 100).

H&E x 200

Malignant cells reached the serous surface of the stomach. Extracellular mucin was also present. (H&E x 200).

PAS x 200

Neoplastic cells showed an intense positivity with PAS stain. Lymphatic vessels invasion was noted. Transition between normal gland and tumoral cells could be easily observed. (PAS x 200).

 

 

Picture 2

Picture 4