MRCP UK EXAMINATIONS

Detailed explanation-1: -The Lichtenstein operation is typically performed under local anesthesia and on an outpatient basis. Within only two to three weeks, the patient’s native tissue grows into the mesh, making it a part of the body. (Figure 3) A polypropylene patch or screen covers the hernia completely and is tension-free.

Detailed explanation-2: -For open hernia repair surgery, a single long incision is made in the groin. The hernia sac is either pushed back or tied off and removed. The weak spot in the muscle wall-where the hernia bulges through-traditionally has been repaired by sewing the edges of healthy muscle tissue together (herniorrhaphy).

Detailed explanation-3: -As noted, the laparoscopic approach usually results in less pain, earlier return to normal activities and earlier return to work than the open approach. On the other hand, it does require general anesthesia and it costs more than the open approach.