Cannula ; Catheters ; Drainage ; Duodenal Diseases ; Humans ; Intestinal Fistula/surgery*

This case presents a rare complication of the spontaneous rupture of a femoral hernia in an elderly woman without causing much systemic effect despite the herniated bowel being necrosed and perforated, giving rise to an enterocutaneous fistula. The small bowel had also prolapsed through the fistula opening, making it a very rare and alarming presentation.
Aged ; Female ; Hernia, Femoral ; complications ; surgery ; Humans ; Intestinal Fistula ; etiology ; surgery ; Intestinal Perforation ; etiology ; surgery ; Prolapse ; Rupture, Spontaneous

OBJECTIVETo investigate the diagnosis and treatment of patients with Crohn disease (CD) complicated with gastrointestinal fistulae.

METHODSClinical data of sixty-two cases with CD complicated with gastrointestinal fistula e from 1978 to 2004 were analyzed.

RESULTSThese were 68 external fistulae in 6 2 patients including recurrent fistulae in 6 cases, internal fistulae in 8 cases . Twenty- seven fistulae were located in the terminal ileum and 21 fistulae wer e located in ileocolic anastomosis site. The main surgery included 14 ileocecal resections with primary anastomosis and 26 resections of original ileocolic anastomosis with fistula and re-anastomosis. The incidence of recurrence was lower (15.4% ) in patients with postoperative medication including sulfasalazine and immunomodulator than that (34.8% ) in patients without postoperative immunomodulator,but the recurrence time was longer [(40+/- 17) months] in patients with postoperative medication than that [(8+/- 3)months] in the patients without postoperative specific medication.

CONCLUSIONSMost CD fistulae are external fistulae,most of the external fistulae are treated by resection of the fistula and anastomosis. Specific medication including sulfasalazine,mesalamine and immunomodulators should be used to prevent postoperative complications and CD recurrence.

Adult ; Crohn Disease ; complications ; diagnosis ; surgery ; Female ; Humans ; Intestinal Fistula ; complications ; diagnosis ; surgery ; Male ; Middle Aged

Recently, increasingly invasive therapeutic endoscopic procedures and more complex gastrointestinal surgeries such as endoscopic mucosal resection, endoscopic submucosal dissection, and novel laparoscopic approaches have resulted in endoscopists being confronted more frequently with perforations, fistulas, and anastomotic leakages, for which nonsurgical closure is desired. In this article, we present our experiences with the use of over-the-scope clip (OTSC) for natural orifice transluminal endoscopic surgery (NOTES) closure, prevention of perforation, anastomotic leakages, and fistula closures. The OTSC is a valuable device for closing intestinal perforations and fistulas, for NOTES closure, and for the prevention of perforation after the excision of a tumor from the proper muscle layer. Furthermore, it seems to be quite safe to perform, even by endoscopists with little experience of the technique.
Anastomotic Leak ; Fistula ; Gastrointestinal Tract* ; Intestinal Perforation ; Natural Orifice Endoscopic Surgery ; Tertiary Care Centers*

Open abdomen therapy is an effective treatment to deal with severe abdominal infections, abdominal hypertension and other critical abdominal diseases. However, this therapy is difficult to implement and has many uncertainties in the timing, manners, and follow-up treatment, which leads to the fact that open abdomen therapy is not very accessible and standardized in medical systems of China. This consensus aims to provide guiding principles for indications and implementation of open abdomen, classification methods of open abdomen wounds, technologies for abdominal closure, and management of enteroatmospheric fistula, so as to improve the accessibility and success rate of open abdomen in China.
Humans ; Abdomen/surgery* ; Consensus ; Intestinal Fistula/therapy* ; Negative-Pressure Wound Therapy ; Open Abdomen Techniques

: Objective: To investigate the efficacy of fistula stent made by 3D printing technique in the treatment of enteroatmospheric fistula. Methods: A descriptive case series study was carried out. INCLUSION CRITERIA: (1) patients with open abdomen; (2) patients with enteroatmospheric fistula. EXCLUSION CRITERIA: (1) patient with two or more fistulas; (2) distal obstruction; (3) bowel stenosis over 50%. According to above criteria, 17 EAF patients admitted to the General Surgery Department of Jinling Hospital from June 2019 to January 2020 were retrospectively included in study. Based on the intestinal radiography, CT reconstruction and finger exploration, the size of fistula, the diameter of the intestinal tube and the angle of the intestinal lumen around the fistula were assessed. The 3D printing fistula stent was designed and established based on estimated data, and then placed through the fistula. OUTCOME MEASUREMENTS (1) success rate of stent implantation; (2) outflow of intestinal contents after implantation; (3) tolerated exercise time; (4) receiving definite operation time for intestinal fistula; (5) time to recovery of enteral nutrition. The t-test was used to compare the outflow amount of intestinal content before and after the stent implantation and the tolerated exercise time. The changes of the outflow amount of intestinal content and tolerated exercise time were analyzed by repeated measurement ANOVA. Results: Seventeen EAF patients with open abdomen included 13 males and 4 females. All the patients successfully received intestinal fistula stent implantation. Gastrointestinal angiography 2 days after implantation showed that the digestive tract was unobstructed, and the stent was successfully kept in place until definite surgery. No stent implantation-related adverse reactions were found in patients undergoing definite intestinal fistula surgery. The average outflow amount of intestinal fluid within 7 days after implantation decreased from (702.7±198.9) ml/d to on the first day after implantation (45.8±22.4) ml/d on the 7th day(F=10.380, P<0.001). The ambulatory time and exercise time of patients continued to increase after stent implantation. The average tolerated exercise time within 14 days after stent implantation increased from (9.1±3.8) min/d to (106.9±21.8) min/d (F=41.727, P<0.001). Within 120 days after stent implantation, 15 patients successfully underwent definite surgery for intestinal fistula and reconstruction of abdominal wall. Patients needed a median (IQR) of 3 (2, 5) days to recover enteral nutrition. The average time from stent placement to surgery was (87.2±17.6) days. Two patients died of severe abdominal infection with multiple organ failure. Conclusion: 3D printing fistula stent can significantly and the outflow of intestinal contents and the difficulty of nursing, and help to restore enteral nutrition and rehabilitation exercise as soon as possible in EAF patients with open abdomen.
Abdominal Wall ; Female ; Humans ; Intestinal Fistula/surgery* ; Male ; Printing, Three-Dimensional ; Retrospective Studies ; Stents ; Treatment Outcome

Aortic Aneurysm, Abdominal ; surgery ; Endovascular Procedures ; adverse effects ; Humans ; Intestinal Fistula ; diagnosis ; etiology ; Male ; Middle Aged

OBJECTIVETo explore the clinical application of aoptimizedtechniquebased onpreviouslyreported protecting stoma with no need forreversal.

METHODSThetechniquealso used "the assembly of drainage device" to performprotecting ileostomy. The original method includes enterotomy at the terminal ileum to placedrainage device, which was optimized as follows: two intestinal pursestring with 0.5 cm distance were placed 5 cm away from the ileocecal valve. Transverse enterotomy was performed in the anti-mesenteric side. The assembly was placed at the root of the appendix between two pursestring, and then the intestine purse suture was tighten. Ligation of the small intestine anastomosis between the anastomosis ring at both ends was carried out, and theanastomosis ring was deployed. From the root of the appendix in the cecum wall, the assembly was embedded about 2 cm and pulled out of abdominal cavitythough the Trocar hole.

RESULTSSeventeen cases of ultra-low rectal cancer completed protecting stoma, including 11 cases through ileocecal protective stoma. All the anastomosis healed well. Defecation drainage tube was removed 3-5 weeks after anastomosis ring degradation. Drainage nozzle healed after 3 to 5 days, and no complications occurred.

CONCLUSIONThe optimized ileocecal protective ileostomy has the following advantages: (1)wound healing time is significantly shorter. (2)secondary intestinal fistula can be prevented. (3)no need to fix ileum and less chance of subsequent volvulus, intestinal obstruction.

Anastomosis, Surgical ; Defecation ; Drainage ; Humans ; Ileostomy ; methods ; Ileum ; surgery ; Intestinal Fistula ; Rectal Neoplasms ; Surgical Stomas

Adenocarcinoma ; complications ; Aged ; Colonic Diseases ; etiology ; surgery ; Humans ; Intestinal Fistula ; etiology ; surgery ; Male ; Sigmoid Neoplasms ; complications ; Urinary Bladder Fistula ; etiology ; surgery

Enterovesical fistular is an abnormal communication between the intestine and the bladder. It represents a rare complication of intestinal diverticulitis, colorectal malignancy, bladder cancer, inflammatory bowel disease, radiotherapy, and trauma. The most common etiology is diverticular disease. A 70-year-old man came to our hospital due to frequent urinary tract infection, dysuria, pneumaturia and fecaluria. Sigmoidoscopy revealed a large diverticulum with impacted stool at the sigmoid colon. When the scope was inserted into the site, the patient complained of severe urgency and pneumaturia. CT scan was performed. 1.5 cm sized fistular tract between the sigmoid colon and bladder was noted. According to the endoscopy and CT finding, the diagnosis of colovesical fistula was made. The patient underwent surgical intervention. At laparotomy, there were multiple diverticula and fistular tract was noted.
Aged ; Colon, Sigmoid/*pathology ; Diverticulitis/complications/*surgery ; Humans ; Intestinal Fistula/*diagnosis/etiology/surgery ; Male ; Sigmoidoscopy ; Tomography, X-Ray Computed