Name: Alioramus â­(â¬Different Branchâ­)â¬. Phonetic: Ah-lee-oh-ray-mus. Named By: Sergei Kurzanovâ­ â¬-â­ â¬1976. Classification: Chordata,â­ â¬Reptilia,â­ â¬Dinosauria,â­ â¬Saurischia,â­ â¬Theropoda,â­ â¬Tyrannosauroidea,â­ â¬Tyrannosauridae,â­ â¬Tyrannosaurinae. Species: A.â­ â¬remotusâ­ (â¬typeâ­)â¬,â­ â¬A.â­ â¬altai.
Background. Fistulas are abnormal communications between two epithelialized surfaces. An intestinal fistula is an abnormal anatomic connection between a part (or multiple parts) of the intestinal lumen and the lumen of another epithelialized structure or the skin.Intestinal fistula includes many clinical entities.n intestinal fistula is an abnormal anatomic connection between a part (or multiple parts) of the intestinal lumen and the lumen of another epithelialized structure or the skin. Intestinal fistula includes many clinical entities.
Mechanical causes of intestinal obstruction may include: 1  Adhesions or scar tissue that forms after surgery. 2  Foreign bodies (objects that are swallowed and block the intestines) 3  Gallstones (rare) 4  Hernias. Impacted stool.  Intussusception (telescoping of 1 segment of bowel into 1  another) Tumors blocking the intestines.  Volvulus (twisted intestine)