Background: Post operative generalized peritonitis is a serious complication of abdominal surgery with a high mortality rate. Objectives: 1) To figure out the mortality rate of patients with generalized peritonitis after colon surgery. 2) To discover the risk factors for intensive care. Subjects and method: The retrospective research was conducted on the records of all patients with post-operative generalized peritonitis in Binh Dan Hospital. The patients with generalized peritonitis that were not related to colon surgery were exempted. The data was processed by SPSS. 11.5 software. Results: During 6 years from Jan 1998 to Jan 2004, there were 38 patients (26 men, 12 women) that met the research criteria were included. Ages of patients ranged from 23 to 91, with most of them being 41 years of age or more. The mortality rate was 31.6% (12 cases). There was no difference in mortality rate between male and female. High risk factors included age over 60; underlying malignant disease and late re-operation. Conclusion: The mortality rate of patients with post-operative peritonitis after colon surgery remained high. Intervention as soon as the peritonitis signs were presented (within 24hrs) was an important factor that impacted on prognosis.
Mortality ; Peritonitis ; Colon surgery

Colon ; physiopathology ; Constipation ; etiology ; surgery ; Humans

Adult ; Colon ; Ganglioneuroma/surgery* ; Humans ; Intestinal Neoplasms/surgery*

Anastomosis, Surgical ; Colon, Sigmoid/surgery* ; Colorectal Neoplasms/surgery* ; Humans ; Robotics

To evaluate the protection of proximal colon segment by analyzing blood supply disorder of proximal colon segment during laparoscopic proctosigmoidectomy(11 cases) in the Chaoyang Hospital of Capital Medical University. It is concluded that the disorder of blood supply of proximal colon segment during laparoscopic proctosigmoid surgery has two reasons. One is the anatomic factor of mesenteric vessels; the other is the inappropriate operative procedure. It is recommended that left colonic artery should be retained, and inferior mesenteric artery should be handled at a low level, thus, the risk of proximal intestine blood supply disorder caused by vascular anatomy variation can be reduced.
Colon, Sigmoid ; surgery ; Humans ; Laparoscopy ; methods ; Rectum ; surgery

PURPOSE: The aim of the present study was to evaluate the usefulness of indocyanine green (ICG) as a preoperative marking dye for laparoscopic colorectal surgery. METHODS: Between March 2013 and March 2015, 174 patients underwent preoperative colonoscopic tattooing using 1.0 to 1.5 mL of ICG and saline solution before laparoscopic colorectal surgery. Patients’ medical records and operation videos were retrospectively assessed to evaluate the visibility, duration, and adverse effects of tattooing. RESULTS: The mean age of the patients was 65 years (range, 34–82 years), and 63.2% of the patients were male. The median interval between tattooing and operation was 1.0 day (range, 0–14 days). Tattoos placed within 2 days of surgery were visualized intraoperatively more frequently than those placed at an earlier date (95% vs. 40%, respectively, P < 0.001). For tattoos placed within 2 days before surgery, the visualization rates by tattoo site were 98.6% (134 of 136) from the ascending colon to the sigmoid colon. The visualization rates at the rectosigmoid colon and rectum were 84% (21 of 25) and 81.3% (13 of 16), respectively (P < 0.001). No complications related to preoperative ICG tattooing occurred. CONCLUSION: Endoscopic ICG tattooing is more useful for the preoperative localization of colonic lesions than it is for rectal lesions and should be performed within 2 days before laparoscopic surgery.
Colon ; Colon, Ascending ; Colon, Sigmoid ; Colorectal Surgery* ; Humans ; Indocyanine Green* ; Laparoscopy ; Male ; Medical Records ; Rectum ; Retrospective Studies ; Sodium Chloride ; Tattooing*

Splenic flexure mobilization during laparoscopic colorectal surgery, which is used for elongation of the remaining colon after resecting the left colon or rectum, is sometimes essential for making a secure anastomosis without tension. However, laparoscopic splenic flexure mobilization is often time consuming and technically demanding, particularly in obese patients with severe adhesion. Therefore, three surgical approaches are introduced to make the procedure easier according to the method of entering the lesser sac: anterior approach, inferio-medial approach, and lateral approach.
Colon ; Colon, Transverse ; Colorectal Surgery ; Humans ; Laparoscopy ; Methods ; Peritoneal Cavity ; Rectum

We reported a case of irreducible indirect inguinal hernia caused by sigmoid colon cancer entering the right groin.The patient complained about a right groin mass for more than 60 years with progressive enlargement for 3 years and pain for half a month.Abdominal CT examination at admission showed rectum and sigmoid colon hernia in the right inguinal area and thickening of sigmoid colon wall.Electronic colonoscopy and pathological diagnosis showed sigmoid colon cancer.Therefore,the result of preliminary diagnosis was irreducible indirect inguinal hernia caused by sigmoid colon cancer entering the right groin.We converted laparoscopic exploration to laparotomy followed by radical sigmoidectomy and employed end-to-end anastomosis of descending colon and rectum in combination with repair of right inguinal hernia.The patient recovered well after operation and was discharged.
Colon, Sigmoid/surgery* ; Groin ; Hernia, Inguinal/surgery* ; Humans ; Laparoscopy ; Sigmoid Neoplasms/surgery*

Delayed gastric emptying is a syndrome of gastric motility disorder with slow gastric emptying as the main sign, provided that mechanical factors such as intestinal obstruction and anastomotic stricture are excluded. The incidence of delayed gastric emptying after colon cancer surgery is 1.4%, mainly after transverse colon cancer surgery. Most of the studies on delayed gastric emptying are case reports, lacking systematic studies. The diagnoses and treatments can be draw on the experience of delayed gastric emptying after pancreatic surgery. Our retrospective study indicated that the incidence of delayed gastric emptying after surgery for transverse colon cancer was 4.0%, higher than that for other colon cancer. Patients who underwent gastrocolic ligament lymph node dissection were at higher risk than those who did not (3.6% vs. 0.8%). Gastrocolic ligament lymph node dissection and stress are causative factors for delayed gastric emptying after surgery for transverse colon cancer. We add the gastrografin test upon the diagnostic criteria of the International Study Group for Pancreatic Surgery, which is simple and practical. Nasogastric tube decompression, enteral nutrition combined with parenteral nutrition, glucocorticoids, and prokinetic agents can cure most patients with postoperative delayed gastric emptying. All the patients with postoperative delayed gastric emptying were cured in our studies. Strict indications for gastrocolic ligament lymph node dissection (patients with cT3-4 and cN+) may decrease the occurrence of delayed gastric emptying after surgery for transverse colon cancer.
Colon, Transverse/surgery* ; Colonic Neoplasms/surgery* ; Gastric Emptying ; Gastroparesis/surgery* ; Humans ; Lymph Node Excision ; Retrospective Studies

Although the stomach is the first choice for esophageal reconstruction following esophagectomy, the colon interposition would be the best one when stomach removed or diseased. The colon reconstruction for esophagus, therefore, is the inevitable procedure in esophageal surgery. This paper focused on the colon interposition in terms of history, anatomy point, critical skills, and future prospect.
Colon ; surgery ; Esophageal Neoplasms ; surgery ; Esophagectomy ; methods ; Humans ; Reconstructive Surgical Procedures ; Stomach ; surgery