One day his children found on the Internet that Dr. Zhang introduced the new technology of hemorrhoid treatment (TST), and came to the hospital to find out the situation with the heart of giving it a try. First, Dr. Zhang asked about the condition in detail and used anoscopy to examine the degree of hemorrhoids, indicating that this new technology was developed on the basis of PPH. Its innovative point is to eliminate the resection and anastomosis of a circle of hemorrhoids and reduce the trauma to the normal mucosa. Only the mucosa above the hemorrhoids is accurately cut and anastomosed. Compared with PPH, the wound surface is smaller than PPH and the amount of intraoperative blood loss is greater. The operation time is shorter, and the postoperative recovery is significantly faster. Especially for elderly patients and patients with cardiovascular and cerebrovascular diseases, the resistance to this operation is greatly improved. As long as the abnormal indicators of the preoperative disease are controlled and corrected, there is no need to worry about complications of the operation. The elderly and their family members accepted Doctor Zhang's surgical explanation with satisfaction.
After a few days, the old man accepted the operation with confidence. The postoperative recovery was as expected by Doctor Zhang. The old man could get out of bed and walk one day after the operation. After three days, he resumed his normal diet. After a week, he was basically able to move freely.