Structure [edit]. The gluteus maximus is the largest of the gluteal muscles and one of the strongest muscles in the human body. It inserts at the iliotibial band and the gluteal tuberosity of the femur.
Causes. Toxic megacolon occurs as a complication of inflammatory bowel disease, such as. and, and infections of the colon. The term toxic means that this complication occurs with infection or inflammation, and is very dangerous.1  ulcerative colitis.2  Crohn's disease.oxic megacolon occurs as a complication of inflammatory bowel disease, such as. and, and infections of the colon. The term toxic means that this complication occurs with infection or inflammation, and is very dangerous. 1  ulcerative colitis.
Backyard waste burning in old barrels. Dioxin emissions from plastic burning. The most dangerous emissions can be caused by burning plastics containing organoch-. lor-based substances like PVC. When such plastics are burned, harmful quantities of. dioxins, a group of highly toxic chemicals are emitted. Dioxins are the most toxic to the. human organisms.