View clinical trials related to Fistula.
Filter by:It was a study comparing two standard procedures for fistula in ano
This prospective randomized controlled clinical trial included all patients who developed the manifestations of low output recurrent colonic fistula or leak after colonic anterior resection for rectal cancer at Zagazig University hospital between (December 2020 to August 2022). The study was prospectively approved by Zagazig University Faculty of Medicine Institutional Review Board (Approval Number: 10027/26-10-2022) .The investigators performed the study under the code of ethics of the World Medical Association (Declaration of Helsinki) for studies involving human subjects. They got written informed consent from all participants after explaining to them all the study procedures with its benefits and hazards. Patients with recurrent low output colo-cutaneous fistula (less than 500cc/24h) or leak after anterior resection due to rectal cancer , patients who subjected to conservative measures but failed , patient with good general condition (ASA I&II), patients with size of fistula less than 15mm and patients with good nutritional status were included and eligible for randomization. The investigators excluded patients who were with bad general condition (ASAIII&IV&V), patients with high output fistula , patients with recto-vaginal or recto-vesical fistula, patients with size of fistula more than 15mm and patients were treated with conservative measures. Included eligible patients were simply randomized at a 1:1 ratio to "Endoscopic (SG)" or "Surgical Group (EG)" via the drawing of sealed envelopes containing computer-generated random numbers prepared by a third party before the start of the intervention.
To evaluate the hemostatic and analgesic effect of using gauze with Bosmin or Gelfoam after anal surgery.
To evaluate whether receiving enema before anal surgery or not affects the postoperative recovery and complications.
Arteriovenous fisutla (AVF) is the vascular access of choice for hemodialysis but has a high early failure (eAVFF) rate. eAVFF can be defined as thrombosis/stenosis and Doppler ultrasound (DUS)-based failure-to-mature parameters such as postoperative blood flow (PostQa) < 500 ml/min, AVF-vein diameter (PostVD) < 5 mm, and AVF-vein depth (PostVDepth) ≥ 6 mm. We explored whether common risk factors for eAVFF could predict these eAVFF parameters and venous distensibility: the latter is largely overlooked as a potential eAVFF parameter.
This study is a prospective, randomized, controlled trial. In this study, 30 patients who underwent endotracheal tumor resection under rigid bronchoscope or stent placement for acquired tracheoesophageal fistula were selected as the subjects. The patients were randomly divided into remazolam general anesthesia group (R group) and propofol general anesthesia control group (P group). Remazolam general anesthesia group (R group): Remazolam 0.4 mg/kg, oxycodone 0.2 mg/kg and rocuronium 0.9 mg/kg were given for anesthesia induction. Propofol general anesthesia control group (P group): Propofol 1.5mg/kg, oxycodone 0.2mg/kg and rocuronium 0.9mg/kg were given for induction of anesthesia. After induction, high-frequency jet ventilation was used in both groups, the respiratory rate was 30-60 times/min, the inspiratory-to-breath ratio was 1:2, and the driving pressure was 0.8-1.0 KPa. Group R was given remazolam 1mg/kg/h and remifentanil 6-8ug/kg/h for maintenance. Group P was given propofol 4-8 mg/kg/h and remifentanil 6-8ug/kg/h for anesthesia maintenance. The dosage of propofol or remazolam was adjusted according to BIS and intraoperative hemodynamic changes. Rocuronium bromide 10 mg was added every half hour. Intraoperative application of vasoactive drugs to maintain mean arterial pressure above 60mmHg to avoid perioperative hypotension. Blood oxygen saturation and end-tidal carbon dioxide were monitored to avoid perioperative hypoxemia and hypercapnia, and warm measures were used to maintain the patient's intraoperative body temperature above 36.0°C. After surgery, group R was treated with sugammadex sodium 2-4 mg/kg to antagonize rocuronium bromide, and 0.5 mg of flumazenil was used to antagonize remazolam by intravenous injection; group P was treated with sugammadex 2-4 mg/kg to antagonize rocuronium.
The study aimed to evaluate the Effectiveness of Applying Moziak Device Compared to Standard Manual Compression Post Dialysis Arterio-Venous Fistula Puncture Sites Haemostasis
The aim of this study was to assess the risk and complications after preoperative drainage of biliary obstruction in patients who underwent pancreatoduodenectomy. A retrospective cohort study of all patients who underwent pancreatoduodenectomy from January 1st, 2015 to September 30th, 2021. Patients who had preoperative bile duct drainage were compared to patients without intervention. Type of interventions, complications and outcome after surgery were compared using univariate and multivariate analysis.
Cannulation of complex arteriovenous fistula (AVF) or graft (AVG) is a challenge to renal nurses. Ultrasound (US) guidance on central and peripheral venous access visualisation has been widely adopted in nephrology and shown to reduce complications of vascular interventions. With broader adoption of handheld US devices in clinical services, renal nurses could acquire this point-of-care technique to increase the successful cannulation rate while facilitating confidence build-up during training and practice. We aim to evaluate the use of handheld US on difficult AVF/AVG cannulation in a hospital-based dialysis unit.
Randomized clinical trial to test the efficacy and safety of phenolization in uncomplicated Sacrococcygeal pilonidal disease