Scar carcinoma of lung is seen most commonly following -a)  Tuberculosisb)  Irradiationc)  Infarctd)  Lung abscess: (A) abc, (B) bc, (C) acd, (D) bcd
Answer is A. Scar Ca seen after → Old infarcts, metallic foreign bodies, wounds, granulomatous infection such as T.B. These carcinomas are usually Adenocarcinomas