Sciatic nerve division: An observational study.

Its true that the sciatic nerve is the largest nerve in the body. Injuries to the sciatic nerve can cause neurological abnormalities known as sciatic neuropathy. Due to its length, the nerve can easily be damaged in a number of ways. At the bottom of the back of the thigh, it often splits into the tibial nerve and the common peroneal nerve.From the sacral plexus to the lower half of the popliteal space, this nerve splits into the tibial and common peroneal nerves. Different authors report different splits.These differences in the way the body is built can cause muscle atrophy, coccygodynia, piriformis syndrome, and sciatic pain.Clinicians contemplating procedures involving the sciatic nerve and its division in the lower extremities should keep this in mind. Even in modern times, there is no substitute for studying anatomy on a real human body.Since it has never been written that the sciatic nerve splits into the tibial nerve and the common peroneal nerve in the Indian population, this cadaver study was done to learn more about this.