Laparoscopic surgery is a newly developed minimally invasive method and an inevitable trend in the development of surgical methods in the future. With the rapid advancement of industrial manufacturing technology, the integration of related disciplines has laid a firm foundation for the development of new technologies and methods. In addition, doctors have become more and more skilled in operations, making many past open surgeries have been replaced by intracavitary surgeries. Increased surgical options. The traditional method of retroperitoneal laparoscopic surgery is to make three small 1-cm incisions on the waist of the patient, and insert a pipe-like working channel called "trocar" into each, and all subsequent operations will be performed through these three pipes; then special lengthened surgical instruments are used Complete the same steps as open surgery under television monitoring to achieve the same surgical effect.
The advantages of two-hole retroperitoneal laparoscopic surgery are very obvious. First of all, the trauma is very small, only two small openings are required, and the scar is small. This is more noteworthy for young people and women who love beauty. Second, the operation is a straight entry, which minimizes the damage to the surrounding tissues and reduces the chance of adhesions after the operation. Third, the postoperative wound pain of the patient was significantly reduced. Fourth, the number of days of hospitalization is relatively small, and some can be discharged within 2-3 days, and can be fully recovered and put into work within 7 days, which greatly reduces the burden on patients and speeds up the turnover rate of hospital beds.
Two-hole retroperitoneal laparoscopic and laparoscopic urological surgery can be used in the following urological treatments, such as renal cystectomy, cryptorchidectomy, and high spermatic vein ligation.
