Best prognosis in CA GB is seen in
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
Papillary
Adenocarcinoma
Squamous
Melanoma
G.I.T