Female Anatomy Colon. Ascending colon and transverse colon together are called proximal colon while descending colon and sigmoid colon are called distal colon. The main structures of the suprapubic region include the bladder in males and females, and the uterus in females (along with the respective reproductive structures for males and females).
Female Intestinal Anatomy Photograph by Sebastian Kaulitzki from fineartamerica.com
The diaphragm forms the upper surface of the abdomen. The part that sits across the abdomen is called the transverse. Labeled structures include the large bowel (colon or large intestine), umbilicus, small intestine, ovary, fallopian tube, uterus and bladder.