cases, lung Week 304: Case 3 April 26, 2023 pathadmin 1. Presented by Peter Illei, M.D. and prepared by Shien Micchelli, M.D.This 43-year-old female was in her usual state of health until several months ago when she started to develop, over the course of months, a constant cough. Initially, it was felt to be costo-chondritis, but she subsequently presented with right-sided pleural effusion that showed malignant cells on cytology. Her pleura was biopsied.images/3_12_07_3b.jpgimages/3_12_07_3c.jpgimages/3_12_07_3d.jpgimages/3_12_07_3e.jpgimages/3_12_07_3g.jpgMalignant mesotheliomaPoorly differentiated adenocarcinoma of lungMetastatic carcinoma of the breastMetastatic carcinoma of ovary Loading...