Clinical trials: Anastomosis
Breast Cancer-Related Lymphedema, Lymphedema
Supermicrosurgical Lymphaticovenous Anastomosis for Prevention of Upper Limb Lymphedema
Breast cancer-related lymphedema (BCRL) is one of the most common chronic complications following breast cancer treatment. This study enrolls breast cancer patients who are required to undergo axillary lymph node dissection and…
- Conditions
- Breast Cancer-Related Lymphedema, Lymphedema, Breast Cancer Invasive
- Trial name
- SLVA-PULL (NCT07026292)
- Testing
- Immediate Distal Lymphaticovenous Anastomosis (ID-LVA)
- Volunteers
- 120 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Diabetes
Blood Flow Change After Free Flap Surgery in Diabetic Patients
We aim to evaluate the flow change of arterial anastomosis site during free flap surgery in diabetic patients.
- Trial name
- NCT03027219
- Testing
- Alprostadil
- Where
- South Korea
- Volunteers
- 44 people
- Sponsor
- Asan Medical Center
Sleeve Gastrectomy, Cholecystectomy
Stanford Program to Accelerate Robotic Children's Surgery
The goal of this clinical trial is to provide additional data to confirm safety and performance of the da Vinci Xi Surgical System in a human clinical setting.
- Conditions
- Sleeve Gastrectomy, Cholecystectomy, Splenectomy, Hysterectomy
- Trial name
- SPARCS (NCT06671639)
- Testing
- da Vinci Xi Robotic Surgery System
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Stanford University
Vascular Disease, Atherosclerosis
Safety and Efficacy of Using HDH Device and Method - a Novel Sutureless Vascular Anastomosis
The HDH device is intended for creating sutureless vascular anastomosis in various blood vessels. The HDH device consists of four parts: an elastic tube (graft), docking head (anastomotic device), inversion device (connects the…
- Trial name
- NCT00805831
- Testing
- HDH
- Where
- Israel
- Volunteers
- 10 people
- Sponsor
- HDH Medical Ltd
Anastomotic Leak, Colorectal Cancer
Anastomotic Leakage After Colorectal Surgery.
Anastomotic leakage (AL) is a severe complication after colorectal surgery, with incidence rates of 2-30%. This prospective, single-center observational cohort study aims to identify and quantify independent risk factors for AL…
- Conditions
- Anastomotic Leak, Colorectal Cancer, Diverticulitis
- Trial name
- AL (NCT07144683)
- Testing
- Patients Undergoing Colorectal Resection with Anastomosis
- Where
- Egypt
- Volunteers
- 430 people
- Sponsor
- Minia University
Head and Neck Neoplasm
Continuous Monitoring of Microvascular Anastomoses: An Observational Trial
This study is being done to see whether signals from a device that monitors blood flow through the free flap can be recorded and converted from an audible signal, like a heartbeat, into a visual signal.
- Trial name
- NCT07823283
- Testing
- Non-Interventional Study
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Mayo Clinic
D001159
Percutaneous Anastomosis Creation for Hemodialysis Access
The investigators propose to adult patients needing the creation of a vascular access for hemodialysis, not eligible to the creation of a distal AVF, to create a percutaneous anastomosis between an artery and a vein (endo-AVFs).
- Trial name
- PACHA (NCT05897996)
- Testing
- creation of vascular access for hemodialysis
- Where
- France
- Sponsor
- Centre Hospitalier Universitaire de Nice
Esophageal Neoplasms, Esophagectomy
Effect of Neck Flexion on Esophagogastric Anastomotic Leakage After MIE
Esophageal cancer (EC) is the eighth most common cancer and the sixth leading cause of cancer deaths worldwide. Minimally invasive esophagectomy (MIE) is regarded as a safe and effective management for resectable EC.
- Conditions
- Esophageal Neoplasms, Esophagectomy, Anastomotic Leak
- Trial name
- NCT02418052
- Testing
- neck flexion
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Intracranial Embolism and Thrombosis, Postoperative Complications
TCD Detection of Gas and Solid Micro-Emboli in Patients Undergoing Coronary Artery Bypass Grafting (CABG): The Influence of Proximal Anastomosis Technique
The purpose of this study is to test the hypothesis that using three different techniques to anastomose coronary grafts to the aorta: partial occlusion, single cross clamp, or using the Heartstring anastomotic device, will change…
- Trial name
- NCT00294814
- Testing
- Proximal anastomosis using Heartstring anastomotic device
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Rambam Health Care Campus
Bariatric Surgery (Gastric Bypass)
Linear vs. Circular Stapled Gastrojejunal Anastomosis in Bariatric Laparoscopic Gastric Bypass Surgery in Switzerland
Bariatric surgery has become one of the preferred options in treatment of severe obesity and its comorbidities in the Western world.
- Trial name
- NCT07483957
- Testing
- Linear anastomosis, Circular anastomosis
- Where
- Switzerland
- Volunteers
- 21,375 people
- Sponsor
- Cantonal Hospital of St. Gallen
Morbid Obesity
Single Anastomosis Duodeno-Ileal Bypass vs Standard Duodenal Switch as a Second Step After Sleeve Gastrectomy in the Super-Morbid Obese Patient
Single-Anastomosis Duodeno-Ileal bypass with a 250 cm common/alimentary loop is a modification of standard duodenal switch in which a Roux-en-Y duodeno-ileal anastomosis is performed at 250 cm from the cecum and a 60 cm to 100 cm…
- Trial name
- SADI vs CD (NCT01685177)
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Hospital San Carlos, Madrid
Pancreatic Cystic Neoplasms
Inverted-Ω Anastomosis in Laparoscopic Duodenum-Preserving Pancreatic Head Resection or Laparoscopic Central Pancreatectomy
The goal of this clinical trial is to learn if inverted-Ω anastomosis after pancreatic head resection or mid-pancreatectomy works in benign or low-grade malignant tumor.
- Trial name
- NCT07087392
- Testing
- Inverted-Ω Anastomosis
- Where
- China
- Volunteers
- 20 people
- Sponsor
- West China Hospital
Obesity, Morbid, Obesity, Abdominal
Long-term Follow-up After OAGB
This study follows patients who have undergone one-anastomosis gastric bypass (OAGB), a type of weight-loss surgery, to check for changes in the stomach and esophagus over time.
- Conditions
- Obesity, Morbid, Obesity, Abdominal, Ona Anastomosis Gastric Bypass, GERD
- Trial name
- NCT07125638
- Where
- Italy
- Volunteers
- 2,368 people
- Sponsor
- Azienda Sanitaria Locale Napoli 2 Nord
Peristaltic Direction, Roux-en-Y Gastrointestinal Anastomosis
Study on the Peristaltic Direction of GI Anastomosis in Roux-en-Y Reconstruction
The aim of this study is intending to provide the optimal procedures of the peristaltic direction of gastrointestinal anastomosis in Roux-en-Y reconstruction after distal curative gastrectomy for gastric cancer, which can provide…
- Conditions
- Peristaltic Direction, Roux-en-Y Gastrointestinal Anastomosis, Gastric Cancer
- Trial name
- NCT04801459
- Testing
- Direction procedure of gastrointestinal anastomosis in Roux-en-Y reconstruction
- Where
- China
- Volunteers
- 148 people
- Sponsor
- Tianjin Medical University Cancer Institute and Hospital
Anastomotic Complication, Anastomotic Leak Small Intestine
Open Abdomen and Delayed Anastomosis After Anastomotic Dehiscences to Avoid Stomas
Phase III clinical trial to evaluate the efficacy of the open abdomen as bridging therapy to perform transit reconstruction in patients with anastomotic dehiscence.
- Conditions
- Anastomotic Complication, Anastomotic Leak Small Intestine, Anastomotic Leak Large Intestine
- Trial name
- STOP-STOMA (NCT05233995)
- Testing
- Damage Control Surgery
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Fundación Pública Andaluza para la gestión de la Investigación en Sevilla
Anastomotic Leak
The Impact of Indocyanine Green-enhanced Fluorescence Imaging on Bowel Transection in Left-sided Colorectal Resection
The aim of this study was to evaluate the impact of fluorescence imaging on the location of colorectal transection lines based on evaluation of perfusion with indocyanine green, how it's going to affect surgical planning and its…
- Trial name
- NCT02669485
- Testing
- indocyanine green, Fluorescence imaging
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- The University of Hong Kong