Best prognosis in CA GB is seen in: (A) Papillary, (B) Adenocarcinoma, (C) Squamous, (D) Melanoma
Answer is A. Histological types in gallbladder Carcinoma Diffuse infiltrative :MC type Nodular or mass forming Papillary : Exhibits polypoid or cauliflower appearance and have best prognosis Adenocarcinoma : MC histological subtype of CA GB Ref: Sabiston 20th edition Pgno :1512-1514