When you mention surgery, you can’t help but be reminded of the bright scalpel, the bloody scene, the traditional way of surgery makes people talk about it. However, the majority of patients in the hospital preparing for surgery recently were very “calm” and not at all nervous because they were about to undergo surgery. The reason for this is that these patients, without exception, are now using the latest minimally invasive surgical methods. Today, with the rapid development of medicine, many abdominal surgical diseases can be completed with laparoscopy, that is, minimally invasive surgery, and laparoscopic technology has become the best treatment for gallstones, gallbladder polyps and cholecystitis, colon cancer, rectal cancer and other diseases in the medical community at home and abroad, and even in Singapore, legislation has been enacted that diseases that can be treated with minimally invasive methods must be solved with minimally invasive surgery, otherwise it is considered illegal. 1.What is laparoscopic surgery? Laparoscopic surgery is a new high-tech technology, also known as “minimally invasive” surgery. It generally opens only 2 to 4 small 0.5-1.0 cm keyhole-like holes in the abdominal wall, and a 1 cm diameter laparoscope is inserted into the abdominal cavity to magnify the images of the abdominal organs and display them on a TV screen. 2.Is lumpectomy safe? Patients are most concerned about the safety of new medical technology. lumpectomy has been in the clinic for more than 20 years, and laparoscopic cholecystectomy has become the gold standard for the surgical treatment of gallbladder disease. lumpectomy has evolved over the past 20 years, and large-scale case comparisons have shown no significant difference in safety between lumpectomy and traditional open surgery. On a per-operative basis, lumpectomy is less invasive, less disruptive to the patient, and easily tolerated by the patient. The lumpectomy is performed under a monitor, which has a magnifying effect on the television image, resulting in clearer tissue resolution and more delicate surgical operations. The ultrasonic knife and high-frequency electric knife used in lumpectomy can reduce intraoperative bleeding. The laparoscopic surgeon generally requires experience in general surgery, so he or she can handle various problems that arise during surgery with ease. 3.What is the effect of laparoscopic surgery? Laparoscopic surgery and traditional open surgery have the same surgical effect, and sometimes other diseases in the abdominal cavity can be detected and treated together without the need for another incision. Therefore, in general, laparoscopic surgery is better than traditional open surgery. 4. Why can laparoscopic surgery reduce the pain of the patient’s incision? With the continuous improvement of living standards, people have higher and higher requirements for “painless” medical diagnosis and treatment, and laparoscopic surgery generally adopts general anesthesia, and the anesthesia and surgery process are completely painless because the incision is small and the postoperative pain caused by the incision can be reduced to a minimum. 5.How long does it take to be discharged from the hospital after laparoscopic surgery? Generally, you can get out of bed on the same day after laparoscopic surgery, and you can be discharged in 2-3 days and resume work in a week. 6, laparoscopic surgery scar is big? Generally after open surgery, the abdominal wall will leave a scar 6-20 cm long, while the laparoscopic incision is only 0.5-1.0 cm, so the scar after laparoscopic surgery is very small, and mostly in the umbilicus and other hidden locations of the abdominal wall, but also cosmetic role. 7, how much does laparoscopic surgery cost? The general cost of laparoscopic surgery is slightly higher than that of similar open surgery by 400 yuan, which is mainly related to the fact that most of the instruments required for laparoscopic surgery are imported, but the total cost is not significantly higher because of the low medication and short hospitalization time of laparoscopic surgery.