en News and Reports News and Reports Internal iliac artery (IIA) shows frequent variations in its branching pattern. We saw variations in the branching pattern of right IIA in a male cadaver. The IIA divided into anterior and posterior divisions. The branches of the anterior division included umbilical artery, inferior vesical artery, obturator artery. The other branches arose from posterior trunk such as iliolumbar, lateral sacral, internal pudendal, superior and inferior gluteal arteries. Knowledge of these variations might be useful for the radiologists and surgeons. Variation, Internal iliac, Artery, Case report 111 114 http://anatomyjournal.ir/browse.php?a_code=A-10-72-1&slc_lang=en&sid=1 Masoumeh Faghani Langroudi mfaghani@gums.ac.ir 1003194753284600536 1003194753284600536 Yes Guilan University of Medical Sciences Mehrdad Asgari Asgari mehrdad_vhf@yahoo.com 1003194753284600537 1003194753284600537 No Guilan University of Medical Sciences Mojgan Mesbah mojgan.mesbah@yahoo.com 1003194753284600538 1003194753284600538 No Guilan University of Medical Sciences