Fistula is an abnormal connection created between two organs or structures. The primary causes of fistula include infections, trauma, tumors, inflammatory disorders, cancer, and side effects of past surgeries. Fistula treatment includes surgical procedures like fistulotomy, lift procedure, and advanced flap procedures, to name a few. 

The human body comprises of several tissues, organs, and associated systems. If the body has to function correctly, then each of these…