Commonest type of Anal canal Ca is :
Ans. is 'a' ie Squamous cell Ca Mainly 3 types of malignant neoplasm are seen in anal canalSquamous cell Ca (MC)Basal cell Ca (IInd me)MelanomaRememberMC type of rectal & colon Ca - Adenocarcinoma*.
Sq. cell Ca
Adeno Ca
Adenoacanthoma
Papillary type
Anal Malignancy