What are the adverse reactions after hernia surgery? What is transplant rejection?

Hernia repair refers to the surgical treatment of hernia, which is divided into three categories: traditional hernia repair, tension-free hernia repair and laparoscopic hernia repair. Traditional hernia repair: repair the hernia ring by sewing the tissue around the defect; Tension-free repair of hernia patch: cover the defect with patch material and repair the hernia ring; Laparoscopic hernia repair: hernia patch repair is completed through endoscope;

Traditional hernia repair

There are 1 large incision (about 6 ~ 8 cm long), which requires hospitalization for about 7 ~ 10 days. Routine anti-infection, postoperative pain is common, and the recurrence rate is about 20%. It takes about 3 months for normal hernia to recover completely, and 6 ~ 12 months for extra-large hernia.

Tension-free repair of hernia patch

Medium incision 1 piece (about 4 ~ 6cm； long; Need to stay in hospital for about 3 ~ 7 days, routine anti-infection, recurrence rate is about 1%. The complete recovery time of common hernia is about 1 month, and that of extra-large hernia is 3 ~ 6 months.

Laparoscopic hernia repair

Completely performed outside the peritoneum, without touching the organs in the abdominal cavity and abdominal adhesion; Secondly, because there are three small incisions (about 1 cm) in the weakest part, the hospitalization time is about 4 ~ 7 days; Conventional anti-infection requires general anesthesia, and complications such as puncture, puncture and pneumoperitoneum injury may occur. The recurrence rate is about 10%. The complete recovery time of common hernia is about 1 month, and that of extra-large hernia is 3 ~ 6 months.

Postoperative complications include anesthesia accident, incision bleeding, infection and incision nonunion, hernia recurrence is the most important, and the complications of tension-free repair mainly include repair failure and rejection caused by repair infection.