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Cureus Jun 2023Penetrating peptic ulcers often lead to severe complications. The development of uretero-enteric fistulas is rare and can be challenging to diagnose and treat. Here, we...
Penetrating peptic ulcers often lead to severe complications. The development of uretero-enteric fistulas is rare and can be challenging to diagnose and treat. Here, we present the case of a 41-year-old patient who previously underwent gastrojejunostomy for superior mesenteric artery syndrome and developed a peptic jejunal ulcer, leading to a uretero-jejunal fistula and finally causing acute pyelonephritis. The patient was managed with a multidisciplinary approach including medical therapy and endoscopic and radiologic interventions.
PubMed: 37492813
DOI: 10.7759/cureus.40824 -
Pediatric Surgery International Aug 2019To investigate the causes and treatments of early complications involving laparoscopic radical resection of choledochal cyst and summarize the experience.
PURPOSE
To investigate the causes and treatments of early complications involving laparoscopic radical resection of choledochal cyst and summarize the experience.
METHODS
Children with choledochal cyst treated by laparoscopy in the Department of Pediatric Surgery, Fujian Provincial Maternity and Children's Hospital, and Guangzhou Women and Children's Medical Centre, from March 2016 to May 2018, were retrospectively analysed. Demographics, causes and treatments of early complications, liver function analysis and ultrasonography were collected.
RESULTS
In total, 231 cases were included; 204 were Type I (156 Type Ia and 46 Type Ic) and 27 were Type IV. No mortality was observed, and 224 cases were successfully laparoscopically operated, while 7 cases were converted to open surgery. Fifteen cases of postoperative developed biliary fistula. There were jejunal Roux loop obstruction in 2 cases and multiple intussusception, anastomotic stenosis after hepaticojejunostomy, residual of choledochal cyst and pancreatic fistula in one each. Patients were followed up ranging from 4 months to 48 months (12.6 ± 0.3 months on average). Postoperative ALT, AST, GGT, TBIL and DBIL all returned to normal during this time. Ultrasonography indicated 5 cases of widened Glisson's sheath and 1 case of intrahepatic hyperdense shadow.
CONCLUSION
Early complications of laparoscopic radical resection of choledochal cyst can be minimized by properly managing preoperative indications and contraindications, carefully interpreting the magnetic resonance cholangiopancreatography results and accumulating experience by the surgeons.
Topics: Biliary Tract Surgical Procedures; Child, Preschool; China; Choledochal Cyst; Female; Follow-Up Studies; Humans; Incidence; Infant; Infant, Newborn; Laparoscopy; Male; Postoperative Complications; Retrospective Studies; Time Factors; Ultrasonography
PubMed: 31134322
DOI: 10.1007/s00383-019-04489-y -
Oral Oncology Apr 2022To compare the functional outcomes of different reconstructive techniques for circumferential pharyngeal reconstruction. (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
To compare the functional outcomes of different reconstructive techniques for circumferential pharyngeal reconstruction.
METHODS
A comprehensive electronic search was performed on PubMed/MEDLINE, Cochrane Library, and Google Scholar databases. Retrospective and prospective studies were included. Two independent reviewers extracted thirty-four studies after applying the eligibility criteria. An arm-based network analysis was conducted using a Bayesian hierarchical model. The main outcomes were pharyngo-cutaneous fistula (PCF) incidence, stenosis incidence and feeding tube dependence (FTD) incidence. Network estimates from outcome variables were presented as absolute risks, odds ratio [OR] with 95% credible intervals (CIs), and ranking probability.
RESULTS
A total of 1357 patients were included for 5 different interventions (tubed pectoralis muscle myocutaneous flap, t-PMMCF; tubed anterolateral tight flap, t-ALTF; tubed radial forearm free flap, t-RFFF; free jejunal flap, FJF; U-shaped pectoralis muscle myocutaneous flap, u-PMMCF). FJF showed a 92.8% chance of ranking first in terms of pharyngo-cutaneous fistula prevention (absolute risk: 10%), while the highest PCF incidence (42%) was measured for t-PMMCF. u-PMMCF showed the lowest absolute risk (11%) of stenosis incidence (62.2% chance of ranking first). t-PMMCF (5%), FJF (8%), and u-PMMCF (8%) showed similar results in terms of feeding tube dependence, with a 53.2%, 23.1% and 18.9% chance of ranking first, respectively.
CONCLUSIONS
FJF seems to be the best reconstructive choice after total laryngo-pharyngectomy in terms of PCF, stenosis and FTD incidence. If this reconstructive method is not feasible, a u-PMMCF should be favored over tubed free and pedicled flaps. Further comparative studies are needed to confirm these results.
Topics: Bayes Theorem; Free Tissue Flaps; Humans; Laryngectomy; Network Meta-Analysis; Pharyngectomy; Postoperative Complications; Prospective Studies; Plastic Surgery Procedures; Retrospective Studies
PubMed: 35298936
DOI: 10.1016/j.oraloncology.2022.105809 -
Anticancer Research Aug 2021This study evaluated the incidence of perioperative complications in jejunal flap compared with the free tissue flap approach. (Clinical Trial)
Clinical Trial
BACKGROUND/AIM
This study evaluated the incidence of perioperative complications in jejunal flap compared with the free tissue flap approach.
PATIENTS AND METHODS
This study included 75 patients who underwent free flap reconstruction for hypopharyngeal carcinoma. The primary outcome was the incidence of pharyngocutaneous fistula, and the secondary outcomes were perioperative complications.
RESULTS
Pharyngocutaneous fistula developed in 7% of patients who underwent jejunal flap procedures and 6% of patients who underwent free tissue flap procedure. Flap sampling site complications occurred in 23% of patients who underwent jejunal flap procedures and in none of the patients who underwent free tissue flap procedure.
CONCLUSION
No significant difference was observed in the incidence of pharyngocutaneous fistula between the two groups (p=0.99), but complications at the flap sampling site were significantly more common in jejunal flap procedures than in free tissue flap procedures (p=0.03). Free tissue flap procedures are potential reconstruction methods superior to jejunal flap methods.
Topics: Aged; Aged, 80 and over; Cutaneous Fistula; Dermatologic Surgical Procedures; Female; Humans; Hypopharyngeal Neoplasms; Jejunum; Male; Middle Aged; Postoperative Complications; Skin; Surgical Flaps
PubMed: 34281870
DOI: 10.21873/anticanres.15203 -
Chirurgia (Bucharest, Romania : 1990) 2018Non-malignant esophageal fistulas have a wide spectrum of clinical and pathological features and it`s important to learn to detect and treat them, due to significant...
UNLABELLED
Non-malignant esophageal fistulas have a wide spectrum of clinical and pathological features and it`s important to learn to detect and treat them, due to significant morbidity, mortality and costs. The need for minimally invasive, efficient and also quick procedures is imperative. Esophageal stenting using fully-covered expandable stents has become an increasingly preferred option and addresses to fistulas which arise from 2-3 cm beyond Killian's mouth and up to the gastroesophageal junction. The long-term purpose of the procedure is closure of the fistula and thus healing. A second goal would be avoiding the complications generated by long-term wearing of the stent, such as gastrointestinal perforation and stenosis.
OBJECTIVES
This review focuses on the efficacy of fully-covered metallic stents in treating benign esophageal fistulas. To this effect, we performed a retrospective study on 21 patients admitted in our clinic between January 2014 and April 2017 for non-malignant esophageal fistulas. The selection criteria were the following: post-operative fistulas (gastric sleeve, fundoplication for transhiatal gastric hernia, even malignancies for which surgical tumor removal was performed), foreign body acquired fistulas, post-traumatic fistulas. Esophago-jejunal anastomotic fistulas were also included in the study (following complete gastrectomy). The efficacy of esophageal stenting was proven in 76% of the cases, resulting in fistula closure. The rest of the patients either didn't achieve fistula closure or couldn't tolerate the stent, calling for early removal of the prosthesis. Reintervention procedures such as stent repositioning or stent replacement (with higher diameter) were carried out in 42% of the cases. A percentage of 19% of the patients who achieved fistula closure developed esophageal stricture on stent-induced ulcers and needed recalibration stenting or esophageal Savary dilation. 22% of the cases needed surgical drainage for infected collections developed simultaneously. We recorded 2 deaths, unrelated to the stenting procedure. Patients who didn't acquire fistula closure were referred to thoracic surgery in good physical condition. Fully-covered metallic esophageal stents can be successfully used to treat benign esophageal fistulas. Follow-up of the patient in order to see if stent repositioning or replacement is needed is crucial. Special design esophageal stents are highly recommended and must not lack. Close cooperation with thoracic surgery is indispensable.
Topics: Adult; Aged; Aged, 80 and over; Esophageal Diseases; Esophageal Fistula; Esophagoscopy; Female; Humans; Male; Middle Aged; Prosthesis Implantation; Reoperation; Reproducibility of Results; Retrospective Studies; Risk Factors; Self Expandable Metallic Stents; Treatment Outcome
PubMed: 29509537
DOI: 10.21614/chirurgia.113.1.108 -
Diseases of the Esophagus : Official... Sep 2017Recurrent tracheoesophageal fistula (rTEF) is a complex complication after the repair of esophageal atresia (EA) and remains a challenge because of difficulties in...
Recurrent tracheoesophageal fistula (rTEF) is a complex complication after the repair of esophageal atresia (EA) and remains a challenge because of difficulties in preoperative management and the substantial rates of mortality and morbidity after reoperation. By reviewing a single institution's experience in the management of rTEF and assessing the outcome, we aimed to provide an optimal approach for managing rTEF and to evaluate growth and feeding problems after reoperations. The medical records of 35 patients with rTEF treated at a single institution from June 2012 to December 2015 were reviewed, and follow-up data were collected from all survivors. The diagnosis of rTEF was made using a modified esophagram in 32 of 35 patients. Before reoperation, all patients received continuous aspiration to prevent reflux and aspiration pneumonia by placing two nasogastric tubes at the level of the fistula and into the stomach, and they received enteral nutrition through a jejunal feeding tube. Thirty-five patients received a total of 41 reoperations, including 12 operations of fistula resection, 28 reanastomosis, and 1 esophageal replacement. The incidence of postoperative anastomotic leak (AL), anastomotic stricture (AS), and repeat recurrences was 40.0%, 17.1%, and 11.4%, respectively. The mortality rate was 8.6%. All survivors achieved full oral intake. Mid-term follow-up (median of 18 months) revealed that 7 (21.9%) presented prolonged meal time, 6 (18.8%) had feeding refusal, 8 (25.0%) experienced coughing during feeding, and 7 (21.9%) had vomiting during feeding. According to the growth data, 5 survivors (15.6%) presented with growth retardation, including stunting (n = 1), wasting (n = 2), and underweight (n = 2). The modified esophagram is an effective and reliable method for diagnosing rTEF. Optimized preoperative management and surgical techniques lead to a satisfactory outcome. Nevertheless, nutritional evaluation and feeding guidance by a nutritionist after reoperation are recommended.
Topics: Anastomosis, Surgical; Anastomotic Leak; Constriction, Pathologic; Cough; Eating; Enteral Nutrition; Esophageal Atresia; Esophagus; Feeding and Eating Disorders; Female; Follow-Up Studies; Growth Disorders; Humans; Infant; Intubation, Gastrointestinal; Male; Preoperative Care; Radiography; Recurrence; Reoperation; Retrospective Studies; Suction; Tracheoesophageal Fistula; Treatment Outcome; Vomiting
PubMed: 28859370
DOI: 10.1093/dote/dox081 -
Indian Journal of Otolaryngology and... Sep 2023Complex pharyngeal defects after tumor resection remain a challenging dilemma for reconstructive plastic surgeons. They often benefit from pedicled or free flaps...
AIMS
Complex pharyngeal defects after tumor resection remain a challenging dilemma for reconstructive plastic surgeons. They often benefit from pedicled or free flaps reconstruction to maintain continuity of the aerodigestive tract and protect the great vessels. While pedicle pectoralis major myocutaneous flaps or supraclavicular flaps have been described, microvascular free flaps have largely replaced the use of pedicle flaps.
MATERIALS AND METHODS
We describe our experience with subtotal and total pharyngeal reconstruction utilizing tubed DIEP (n = 2) and latissimus dorsi free flaps (n = 2). All four patients were smokers and received prior radiation.
RESULTS
All patients were able to resume a regular diet and did not suffer any recipient or donor site complications. There were no fistula or total flap losses.
CONCLUSION
In our experience, DIEP and latissimus dorsi free flaps can serve as a valid alternative to radial forearm, jejunal and anterolateral thigh flaps for pharyngeal reconstruction.
PubMed: 37636787
DOI: 10.1007/s12070-022-03449-8 -
Surgical Oncology Mar 2022Postoperative Pancreatic Fistula (POPF) development remains a challenge after pancreaticoduodenectomy, occurring in 3-45% of cases [1]. The placement of a...
BACKGROUND
Postoperative Pancreatic Fistula (POPF) development remains a challenge after pancreaticoduodenectomy, occurring in 3-45% of cases [1]. The placement of a trans-anastomotic Wirsung stent is usually done in high-risk patients to decrease incidence and severity of POPF.
METHODS
Herein, we present a fully robotic pancreaticoduodenectomy with a biodegradable ductal stent interposition in a 47 y.o. female with a main duct IPMN of the pancreatic head and a fistula risk score of 6 (Moderate-risk).
VIDEO
After gastrocolic ligament division and hepatic flexure and duodenum mobilization, the loco-regional lymphadenectomy was performed. Following gastric transection with endo-GIA, the bile duct and gastroduodenal artery have been divided, and the cholecystectomy performed. The neck of the pancreas has been transected, the jejunum divided with endo-GIA and mobilized from the Treitz ligament, and the uncinate process dissected from the mesenteric vessels. A Blumgart anastomosis has been performed between the soft-texture pancreatic stump and the jejunal loop with the interposition of a 6 Fr/60 mm long, medium degrading stent (20 days) in the 2 mm duct (Archimedes BPS®, AMG Int., Winsen-Germany). The hepatico-jejunostomy and gastro-jejunostomy have been performed distally on the same loop. Three abdominal drains have been positioned.
RESULTS
Surgery lasted 480 min, with 175 mls blood loss. The patient postoperatively developed a biochemical leak and was discharged home by day 12. She was readmitted a month later for an amylase-negative intra-abdominal abscess that was successfully treated with percutaneous drainage.
CONCLUSION
Biodegradable pancreatic stent positioning could be an effective strategy in reducing POPF occurrence in high-risk patients.
Topics: Absorbable Implants; Female; Humans; Middle Aged; Pancreatic Intraductal Neoplasms; Pancreaticoduodenectomy; Robotic Surgical Procedures; Stents
PubMed: 35030411
DOI: 10.1016/j.suronc.2021.101706 -
Annals of Hepato-biliary-pancreatic... Nov 2022Gallstone disease is a recognized complication of bariatric surgery. Subsequent management of choledocholithiasis may be challenging due to altered anatomy which may...
BACKGROUNDS/AIMS
Gallstone disease is a recognized complication of bariatric surgery. Subsequent management of choledocholithiasis may be challenging due to altered anatomy which may include Roux-en-Y gastric bypass (RYGB). We conducted a retrospective service evaluation study to assess the safety and efficacy of endoscopic ultrasound-directed transgastric endoscopic retrograde cholangiopancreatography (EDGE) in patients with RYGB anatomy.
METHODS
All the patients who underwent EDGE for endoscopic retrograde cholangiopancreatography after RYGB at two tertiary care centers in the United Kingdom between January 2020 and October 2021 were included in the study. Clinical and demographic details were recorded for all patients. The primary outcome measures were technical and clinical success. Adverse events were recorded. Hot Axios lumen apposing metal stents measuring 20 mm in diameter and 10 mm in length were used in all the patients for creation of a gastro-gastric or gastro-jejunal fistula.
RESULTS
A total of 14 patients underwent EDGE during the study period. The majority of the patients were female (85.7%) and the mean age of patients was 65.8 ± 9.8 years. Technical success was achieved in all but one patient at the first attempt (92.8%) and clinical success was achieved in 100% of the patients. Complications arose in 3 patients with 1 patient experiencing persistent fistula and weight gain.
CONCLUSIONS
In patients with RYGB anatomy, EDGE facilitated biliary access has a high rate of clinical success with an acceptable safety profile. Adverse events are uncommon and can be managed endoscopically.
PubMed: 36042580
DOI: 10.14701/ahbps.22-019 -
World Journal of Surgery Oct 2017To assess the outcomes of patients with type II intestinal failure due to enterocutaneous fistulae in a tertiary referral centre over a 15 year period. Intestinal...
OBJECTIVE
To assess the outcomes of patients with type II intestinal failure due to enterocutaneous fistulae in a tertiary referral centre over a 15 year period. Intestinal failure secondary to enterocutaneous fistula (ECF) requires multidisciplinary management at significant cost. Mortality and morbidity are high.
METHODS
Patients were identified from a prospectively collected database of patients requiring inpatient parenteral nutrition (1998-2013). Data collected included: demographics, mode of admission, pathological grouping and outcome.
RESULTS
A total of 286 ECF were identified in 278 patients, mean age 64 years (20-96 years) with an equal gender distribution. In total, 112 fistulas developed following an emergency admission, 89 fistulas following an elective admission, and the remainder 85 were transferred from outlying district hospitals. In total, 246 ECF were as a result of previous surgery, 11 occurred following endoscopic procedures, with the remainder occurring spontaneously. All patients received parenteral nutrition (PN). Forty-seven patients overall died from sepsis/multiorgan failure. A total of 154 ECF resolved with aggressive non-operative management and 46 died prior to resolution of their fistula or surgery. 74.8% of patients with ECF proximal to the duodenal-jejunal flexure closed without surgery compared to 35.4% with disease distal to the flexure (p = 0.001). Nineteen early operations were performed, with 51 patients undergoing definitive surgery. In-hospital mortality was 19.1% (53/278), with 30-day post-operative mortality from definitive surgery being 9.8% (5/51).
CONCLUSION
Mortality remains high and is associated with sepsis. Fistulas proximal to the duodeno-jejunal flexure are more likely to close spontaneously. If the fistula fails to close spontaneously care is often prolonged and complex, requiring a dedicated nutrition team. In this series, spontaneous closure was more common in upper GI fistulas. Patients who are not able to be discharged in the interval between fistula formation and definitive surgery have a higher mortality risk.
Topics: Adult; Aged; Aged, 80 and over; Female; Hospital Mortality; Humans; Intestinal Fistula; Male; Middle Aged; Prospective Studies
PubMed: 28721569
DOI: 10.1007/s00268-017-4063-y