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BMJ Case Reports Jun 2024Bouveret's syndrome is an uncommon cause of gastric outlet obstruction caused by the impaction of large gallstones in the duodenal lumen. The gallstones pass into the...
Bouveret's syndrome is an uncommon cause of gastric outlet obstruction caused by the impaction of large gallstones in the duodenal lumen. The gallstones pass into the duodenal lumen through a cholecystogastric or a cholecystoduodenal fistula. Endoscopic retrieval with or without lithotripsy is the first line of management, often with variable success. We present a case of a woman in her 70s who presented with signs of gastric outlet obstruction and was diagnosed with Bouveret's syndrome with a 5 cm diameter gallstone in the third part of her duodenum. Following several unsuccessful attempts of endoscopic extraction, she underwent successful jejunal enterotomy with fragmentation and extraction of the calculus using an Allis tissue holding forceps. Postoperative recovery was uneventful.
Topics: Humans; Female; Gastric Outlet Obstruction; Gallstones; Aged; Syndrome
PubMed: 38890110
DOI: 10.1136/bcr-2024-261232 -
Surgical Case Reports Jun 2024Gastric conduit necrosis (GCN) after esophagectomy is a serious complication that can prove fatal. Herein, we report a rare case of GCN with a severe course that...
BACKGROUND
Gastric conduit necrosis (GCN) after esophagectomy is a serious complication that can prove fatal. Herein, we report a rare case of GCN with a severe course that improved with conservative treatment.
CASE PRESENTATION
We present the case of a 78-year-old male patient who underwent an Ivor Lewis esophagectomy and developed a massive GCN. The patient was critically ill in the initial phase but recovered quickly; he also had a ruptured gallbladder and a bleeding jejunal ulcer. On the 22nd postoperative day, massive GCN was revealed on endoscopy. Considering the recovery course, careful observation with a decompressing nasal gastric tube was the treatment of choice. The GCN was managed successfully, having been completely replaced by fine mucosa within 9 months postoperatively. The patient completed his follow-up visit 5 years after surgery without any evident disease recurrence. Five and a half years after the surgery, the patient presented with progressive weakness and deterioration of renal function. Gastrointestinal endoscopy revealed a large ulcer at the anastomotic site. Three months later, computed tomography revealed a markedly thin esophageal wall, accompanied by adjacent lung consolidation. An esophagopulmonary fistula was diagnosed; surgery was not considered, owing to the patient's age and markedly deteriorating performance status. He died 2013 days after the diagnosis.
CONCLUSIONS
Massive GCN after esophagectomy often requires emergency surgery to remove the necrotic conduit. However, this report suggests that a conservative approach can save lives and preserve the gastric conduit in these cases, thereby augmenting the quality of life.
PubMed: 38884681
DOI: 10.1186/s40792-024-01955-1 -
Auris, Nasus, Larynx Jun 2024Tracheoesophageal puncture (TEP) is one of the most established methods for voice reacquisition following total laryngectomy. The most difficult complication following...
OBJECTIVE
Tracheoesophageal puncture (TEP) is one of the most established methods for voice reacquisition following total laryngectomy. The most difficult complication following TEP is the management of saliva leakage or secretion into the trachea due to TE fistula enlargement. In this study, we devised a new strategy to close TE fistulas and confirmed its safety and effectiveness.
METHODS
Skin incision: If the tracheal mucosa around the voice prosthesis appears intact and normal, an arcuate incision, from 10 to 2 o'clock, is made on the skin 5 mm superior to the edge of the stoma. However, if the surrounding tracheal mucosa is fragile because of leaking, the incision is made on the superior edge of the stoma, with later reconstruction of the posterior tracheal wall. Separation of the trachea and esophagus: If the esophagotracheal spatium appears normal and is easy to dissect, the connective pipes can be found easily. After cutting the pipe, a ligature alone is sufficient for the tracheal side; however, the esophageal wall is closed with Gambee sutures. If the esophagotracheal spatium is compromised and the posterior tracheal wall is fragile (due to saliva leakage), we remove the posterior wall and reconstruct the area using the superior skin flap. We performed our novel method on four patients with intractable conditions; postradiotherapy for laryngeal cancer, total pharyngo-laryngo-esophagectomy (TPLE) with jejunum reconstruction, TPLE with gastric lifting reconstruction, and in a patient who underwent cervicothoracic incisional drainage for descending necrotizing mediastinitis.
RESULTS
None of the cases showed postoperative leakage from the fistula, and oral intake was resumed without difficulty.
CONCLUSION
This study showed that this strategy based on TE fistula conditions is effective even in difficult-to-treat cases.
PubMed: 38875994
DOI: 10.1016/j.anl.2024.06.002 -
Zhonghua Wai Ke Za Zhi [Chinese Journal... May 2024To evaluate the efficacy and safety of the self-fixing and self-detachable drainage stent in pancreaticojejunostomy and to provide supportive data for the follow...
To evaluate the efficacy and safety of the self-fixing and self-detachable drainage stent in pancreaticojejunostomy and to provide supportive data for the follow clinical trials. This is an experimental research in animals which completed from February 2022 to September 2022. A self-fixing and self-detachable pancreaticojejunostomy drainage stent was designed for Hong's pancreaticojejunostomy technique based on the theory of "fistula healing" in pancreaticojejunostomy. Ten biocompatibility tests were completed in before this study. Twenty-five Bama minipigs were selected and double-ligated in the neck of the pancreas to dilate the distal main pancreatic duct. Twenty-three of them were successfully modelled and divided into three groups by a stratified random method: pancreaticojejunostomy drainage stent group (referred to as stent group) with 11 pigs, pancreatic duct to jejunal mucosa anastomosis group (referred to as manual suture group) with 8 pigs, sham operation group with 4 pigs. The anastomic time,amylase content in postoperative abdominal drainage fluid and the tolerable pressure value of pancreaticojejunostomy were compared between the stent group and the manual suture. An abdominal X-ray fluoroscopy examination was adopted to detect the detach time of the stent. A postoperative pathological examination was performed to verify the healing time,the type of treatment and the stricture rate of pancreaticojejunostomy. Quantitative data was analyzed by independent sample -test. The classified data were analyzed by Pearson test. There were no significant differences in the diameter of the pancreatic duct and pancreatic texture,the time of pancreaticojejunostomy,the amylase content in postoperative peritoneal drainage fluid,and the tolerable pressure value of the pancreaticojejunostomy between the stent group and the manual suture group(all >0.05). Abdominal X-ray fluoroscopy showed that the stents gradually detached and were removed from the body 21 days after operation,and all stents were detached in the follow 3 months after operation. Pancreaticojejunostomy healed 7 days after operation based on fistula formation in the stent group,and 14 days in the manual suture group. The incidence of anastomotic stricture within 35 days after operation was 2/8 in the stent group and 6/8 in the manual suture group (=4.000=0.046). The stent method is safer and simpler than the manual suture method in pancreaticojejunostomy of Bama minipigs, with shorter anastomotic healing time and lower stricture rate.
PubMed: 38808437
DOI: 10.3760/cma.j.cn112139-20231026-00197 -
Life (Basel, Switzerland) Apr 2024Pancreaticoduodenectomy (PD) is a complex and high-skill demanding procedure often associated with significant morbidity and mortality. However, the results have...
BACKGROUND AND AIMS
Pancreaticoduodenectomy (PD) is a complex and high-skill demanding procedure often associated with significant morbidity and mortality. However, the results have improved over the past two decades. However, there is a paucity of research concerning the learning curve for PD. Our aim was to report the outcomes of 100 consecutive PDs representing a single surgeon's learning curve and to depict the factors that influenced the learning process.
METHODS
We reviewed the first 121 PDs performed at our academic center (2013-2019) by a single surgeon; 110 were PDs (5 laparoscopic and 105 open) and 11 were total PDs (1 laparoscopic and 10 open). Subsequent statistics was performed on the first 100 PDs, with attention paid to the learning curve and survival rate at 5 years. The data were analyzed comparing the first 50 cases (Group 1) to the last 50 cases (Group 2).
RESULTS
The most frequent histopathological tumor type was pancreatic ductal adenocarcinoma (50%). A total of 39% of patients had preoperative biliary drainage and 45% presented with positive biliary cultures. The preferred reconstruction technique included pancreaticogastrostomy (99%), in situ hepaticojejunostomy (70%), and precolic gastro-jejunal anastomosis (88%). Postoperative complications included biliary fistula (1%), pancreatic fistula (8%), pancreatic stump bleeding (4%), and delayed gastric emptying (13%). The mean operative time decreased after the first 50 cases ( < 0.001) and blood loss after 60 cases ( = 0.046). R1 resections lowered after 25 cases ( = 0.025). Vascular resections (17%) did not influence the rate of complications ( = 0.8). The survival rate at 5 years for pancreatic adenocarcinoma was 32.93%.
CONCLUSIONS
Outcomes improve as surgeon experience increases, with proper training being the most important factor for minimizing the impact of the learning curve over the postoperative complications. Analyzing the learning curve from the perspective of a single surgeon is mandatory for accurate statistical results and interpretation.
PubMed: 38792572
DOI: 10.3390/life14050549 -
Zhonghua Wei Chang Wai Ke Za Zhi =... May 2024To assess the safety and feasibility of Bi's intestinal loop binding treatment of esophageal jejunal anastomotic leak after total gastrectomy. Bi's Intestinal loop...
To assess the safety and feasibility of Bi's intestinal loop binding treatment of esophageal jejunal anastomotic leak after total gastrectomy. Bi's Intestinal loop binding are suitable for patients who underwent radical total gastrectomy+Roux-en-Y anastomosis and were confirmed by upper gastrointestinal angiography to have esophageal jejunal anastomotic leakage and whose conservative or endoscopic treatment was ineffective. The operation procedure is as follows: take the original central incision of the upper abdomen, remove the abscess around the anastomoses after ventral incision, and place drainage tube inside the abscess, which is convenient to rinse and drain after operation. A double 1-0 VICRYL is applied to the loop of gastrointestinal surrogate 10-15 cm proximal to the jejuno-jejunal anastomosis. The knot tension is tight to prevent regurgitation of digestive juices, but too much force should be avoided to cut the intestinal tract. Nutritional jejunostomy fistula was performed at 10‒15 cm distal to the jejuno-jejunal anastomosis and gastric tube was retained during the operation. The preoperative and postoperative data from 12 patients with jejunal esophageal anastomotic leak after total radical gastrectomy and Roux-en-Y anastomosis were retrospectively analyzed from October 2016 to January 2023 in gastrointestinal surgery and pancreas surgery at Shanxi People's Hospital, and observed the curative effect. 12 patients were managed with Bi's Intestinal loop binding, operative time (60.0±20.8) minutes, median bleeding (50±10.8) ml, median hospital stay 20(12~28) days, and median reviewing upper and mid Gastrointestinal Contrast time postoperatively 61(52~74) days. The results showed that the anastomoses healed well, all the small intestine showed good imaging, the binding wire fell off by itself, and two patients had incision infection. It is safe and feasible for patients with esophageal jejunostomy fistulae after total gastrectomy to use the method of Bi's Intestinal loop binding.
Topics: Humans; Gastrectomy; Anastomotic Leak; Male; Jejunum; Female; Retrospective Studies; Middle Aged; Esophagus; Anastomosis, Roux-en-Y; Aged; Anastomosis, Surgical; Treatment Outcome
PubMed: 38778690
DOI: 10.3760/cma.j.cn441530-20230724-00011 -
Ulusal Travma Ve Acil Cerrahi Dergisi =... May 2024Magnet ingestion in children can lead to serious complications, both acutely and chronically. This case report discusses the treatment approach for a case involving... (Review)
Review
Magnet ingestion in children can lead to serious complications, both acutely and chronically. This case report discusses the treatment approach for a case involving multiple magnet ingestions, which resulted in a jejuno-colonic fistula, segmental intestinal volvulus, hepa-tosteatosis, and renal calculus detected at a late stage. Additionally, we conducted a literature review to explore the characteristics of intestinal fistulas caused by magnet ingestion. A six-year-old girl was admitted to the Pediatric Gastroenterology Department pre-senting with intermittent abdominal pain, vomiting, and diarrhea persisting for two years. Initial differential diagnoses included celiac disease, cystic fibrosis, inflammatory bowel disease, and tuberculosis, yet the etiology remained elusive. The Pediatric Surgery team was consulted after a jejuno-colonic fistula was suspected based on magnetic resonance imaging findings. The physical examination revealed no signs of acute abdomen but showed mild abdominal distension. Subsequent upper gastrointestinal series and contrast enema graphy confirmed a jejuno-colonic fistula and segmental volvulus. The family later reported that the child had swallowed a magnet two years prior, and medical follow-up had stopped after the spontaneous expulsion of the magnets within one to two weeks. Surgical intervention was necessary to correct the volvulus and repair the large jejuno-colonic fistula. To identify relevant studies, we conducted a detailed literature search on magnet ingestion and gastrointestinal fistulas according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. We identified 44 articles encompassing 55 cases where symptoms did not manifest in the acute phase and acute abdomen was not observed. In 29 cases, the time of magnet ingestion was unknown. Among the 26 cases with a known ingestion time, the average duration until fistula detection was 22.8 days (range: 1-90 days). Fistula repairs were performed via laparotomy in 47 cases.
Topics: Humans; Female; Intestinal Fistula; Child; Foreign Bodies; Magnets; Malabsorption Syndromes; Jejunal Diseases; Intestinal Volvulus; Colonic Diseases
PubMed: 38738679
DOI: 10.14744/tjtes.2024.50845 -
Updates in Surgery May 2024Pancreatoduodenectomy is the most appropriate technique for the treatment of periampullary tumors. In the past, this procedure was associated with high mortality and...
Pancreatoduodenectomy is the most appropriate technique for the treatment of periampullary tumors. In the past, this procedure was associated with high mortality and morbidity, but with improvements in patient selection, anesthesia, and surgical technique, mortality has decreased to less than 5%. However, morbidity remains increased due to various complications such as delayed gastric emptying, bleeding, abdominal collections, and abscesses, most of which are related to the pancreatojejunostomy leak. Clinically relevant postoperative pancreatic fistula is the most dangerous and is related to other complications including mortality. The incidence of postoperative pancreatic fistula ranges from 5-30%. Various techniques have been developed to reduce the severity of pancreatic fistulas, from the use of an isolated jejunal loop for pancreatojejunostomy to binding and invagination anastomoses. Even total pancreatectomy has been considered to avoid pancreatic fistula, but the late effects of this procedure are unacceptable, especially in relatively young patients. Recent studies on the main techniques of pancreatojejunostomy concluded that duct-to-mucosa anastomosis is advisable, but no technique eliminates the risk of pancreatic fistula. The purpose of this study is to highlight technical details and tips that may reduce the severity of pancreatic fistula after pancreatojejunostomy during open or minimally invasive pancreatoduodenectomy.
PubMed: 38724873
DOI: 10.1007/s13304-024-01867-7 -
Current Medical Imaging Apr 2024
Background: Congenital enterocolic fistula, an abnormal connection between the small intestine and the colon, is a rare condition with the potential for significant...
Background: Congenital enterocolic fistula, an abnormal connection between the small intestine and the colon, is a rare condition with the potential for significant complications affecting the patient's quality of life. Case Report: A 2 year and 7 months old girl presented with abdominal pain and diarrhea lasting more than 10 days. The formation of the intestinal fistula was first detected by ultrasound, and the blood flow in the intestinal wall was preliminally analyzed. Surgical exploration revealed a colonic fistula formed by the attachment of the jejunum to the descending colon. Postoperatively, symptoms improved; no secondary infection occurred and the fistula healed well. Conclusion: Congenital colon fistula is rarely reported, and ultrasound is becoming more and more important in its diagnosis. Here, we report a case of congenital colonic fistula diagnosed by ultrasound. Ultrasound can dynamically and in real-time observe the intestinal condition, which is conducive to the early diagnosis and staging of congenital intestinal diseases and the determination of diagnosis and treatment schemes.
.PubMed: 38676486
DOI: 10.2174/0115734056286242240222092226 -
Frontiers in Surgery 2024Managing postoperative pancreatic fistula (POPF) presents a formidable challenge after pancreatoduodenectomy. Some centers consider pancreatic duct occlusion (PDO) in...
BACKGROUND
Managing postoperative pancreatic fistula (POPF) presents a formidable challenge after pancreatoduodenectomy. Some centers consider pancreatic duct occlusion (PDO) in reoperations following pancreatoduodenectomy as a pancreas-preserving procedure, aiming to control a severe POPF. The aim of the current study was to evaluate the short- and long-term outcomes of employing PDO for the management of the pancreatic stump during relaparotomy for POPF subsequent to pancreatoduodenectomy.
METHODS
Retrospective review of consecutive patients at Oslo University Hospital undergoing pancreatoduodenectomy and PDO during relaparotomy. Pancreatic stump management during relaparotomy consisted of occlusion of the main pancreatic duct with polychloroprene Faxan-Latex, after resecting the dehiscent jejunal loop previously constituting the pancreaticojejunostomy.
RESULTS
Between July 2005 and September 2015, 826 pancreatoduodenectomies were performed. Overall reoperation rate was 13.2% ( = 109). POPF grade B/C developed in 113 (13.7%) patients. PDO during relaparotomy was performed in 17 (2.1%) patients, whereas completion pancreatectomy was performed in 22 (2.7%) patients. Thirteen (76%) of the 17 patients had a persistent POPF after PDO, and the time from PDO until removal of the last abdominal drain was median 35 days. Of the PDO patients, 13 (76%) patients required further drainage procedures ( = 12) or an additional reoperation ( = 1). In-hospital mortality occurred in one patient (5.9%). Five (29%) patients developed new-onset diabetes mellitus, and 16 (94%) patients acquired exocrine pancreatic insufficiency.
CONCLUSIONS
PDO is a safe and feasible approach for managing severe POPF during reoperation following pancreatoduodenectomy. A significant proportion of patients experience persistent POPF post-procedure, necessitating supplementary drainage interventions. The findings suggest that it is advisable to explore alternative pancreas-preserving methods before opting for PDO in the management of POPF subsequent to pancreatoduodenectomy.
PubMed: 38645504
DOI: 10.3389/fsurg.2024.1386708