Primary group of Lymph nodes affected in cervical carcinoma:
Cancer of cervix stas with Cervix and uterus which first goes to Obturator nodes - Internal iliac nodes. Major groups of lymph nodes draining the cervix are Obturator Internal iliac External iliac Common iliac Para aoic Cervix doesn't drain into Inguinal group of Lymph nodes.
Common iliac group
Inguinal nodes
Obturator nodes
Para-aoic nodes
Cervical Carcinoma