Ureter crossed by ductus deferens in male pelvis In female pelvis crossed by uterine artery Ureteric constriction at pelvic brim Meckle diverticulum on antimesenteric border Renal capsule and renal fascia Linea alba Sacrotuberous ligament Duodenum and aorta Omental bursa post to stomach Quadrate lobe Caudate lobe Superficial ring t pubic tubercle Ant. Relation of kidney Nerve supply of penis Tubal ectopic-ampula Ileum-right lower quadrant Jejunum-left upper quadrant CBD post to head of pancreas Portovenous anastomosis Puborectalis relaxes for defecation Tumor uncinate of pancreas compresses sup mesenteric vessles rectu rectus sheath Gall bladder -right lobe of liver u ureter enter bladder at pubic tubercle aorta not apart of stmach bed Quadratous lumborum medial psos-laterally—transversus abdominis Lesser omentum posteriorly Mesentry divides infracolic compartment into right and left Ivc at L5 level formed Pancreas blood supply by splenic artery AORTA DIVIDES AT L4