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Laparoscopy clinical trials

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NCT ID: NCT03990714 Completed - Laparoscopy Clinical Trials

Intracorporeal Vs Extracorporeal Anastomosis in Laparoscopic Right Hemicolectomy

IVEA
Start date: January 1, 2016
Phase: N/A
Study type: Interventional

Objective. The aim of this study was to evaluate short-term outcomes of performing intracorporeal versus extracorporeal anastomosis in laparoscopic right hemicolectomy for right colon neoplasm. Background. Despite advances in laparoscopic approach in colorectal surgery and the clear benefit of this approach over open surgery, the technical difficulty in performing intracorporeal anastomosis causes certain groups continue performing it extracorporeally in right colon surgery. Methods. This study was a prospective multicenter randomized trial with two parallel groups being done intracorporeal anastomosis (IA) or extracorporeal anastomosis (EA) in laparoscopic right hemicolectomy for right colon neoplasm, carried out between January 2016 and December 2018.

NCT ID: NCT03911544 Completed - Laparoscopy Clinical Trials

Bispectral Index and Surgical Field

Start date: April 1, 2019
Phase: N/A
Study type: Interventional

This study investigates whether BIS monitor assisted anesthesia improves surgical space conditions during gynecological benign laparoscopic procedures. Half of participants will receive BIS monitor assisted anesthesia, while the other half will receive anesthesia without BIS monitor.

NCT ID: NCT03890406 Completed - General Anesthesia Clinical Trials

The Effect of Deep Neuromuscular Blockade on Requirement of Intravenous Anesthetic Agent

Start date: April 1, 2019
Phase: N/A
Study type: Interventional

Recently, deep neuromuscular blockade during general anesthesia has been studied by many authors regarding various effects upon patients' outcomes and surgical conditions. We believe deep neuromuscular blockade can be especially beneficial in laparoscopic surgery, because it can expand surgical space and prevent patients' minute movements that can disturb precise operations. In clinical situations, anesthetists tend to compensate the insufficiency of neuromuscular blockade by increasing the dose of other anesthetic agents, which can prolong patients' recovery time and impair the surgical condition. In this study, we plan to divide the patients into 2 groups according to the depth of neuromuscular blockade, and compare the dose of anesthetic agent used to maintain surgical condition.

NCT ID: NCT03870698 Completed - Laparoscopy Clinical Trials

Comparison of Functional Recovery Between Laparoscopic and Open Pancreaticoduodenectomy

Start date: May 9, 2019
Phase: N/A
Study type: Interventional

Laparoscopic surgery has not changed much in safety compared with open surgery through many existing studies, and has become a procedure to help patients' recovery. Recently, laparoscopic surgery has been actively performed for pancreaticoduodenectomy, one of the most complicated procedures in intraperitoneal surgery. the investigators will perform a prospective study to establish a higher level of evidence for the efficacy and safety of laparoscopic pancreaticoduodenectomy. The purpose of this study was to compare the short-term clinical outcomes including the functional recovery after surgery, complications and confirm that laparoscopic pancreaticoduodenectomy is safe and appropriate. This study includes an interim analysis and can be terminated early by analysis at the completion of 50% of planned patients.

NCT ID: NCT03850158 Completed - Endometriosis Clinical Trials

Diagnostic Value of ICG in Endometriosis

Start date: January 2017
Phase: Early Phase 1
Study type: Interventional

This study evaluates the diagnostic value of the addition of indocyanine green and near infrared fluorescence imaging during laparoscopy in patients with suspected endometriosis.

NCT ID: NCT03815344 Completed - Laparoscopy Clinical Trials

Combined Vaginal Misoprostol and Perivascular Vasopressin

Start date: April 26, 2017
Phase: Phase 4
Study type: Interventional

Injection of Vasopressin into the uterine tissue surrounding fibroids constricts blood vessels, and has been found to be beneficial by decreasing blood flow to fibroids, and thereby resulting in less bleeding with removal. Additionally, Misoprostol has been looked at as an additional method to decrease operative blood loss given its ability to increase uterine muscle tone, which therefore constricts the amount of blood flow to the uterus.

NCT ID: NCT03763903 Completed - Laparoscopy Clinical Trials

Comparison of the Effectiveness of 2D Versus 3D Basic Laparoscopic Skills Training

Start date: November 13, 2018
Phase: N/A
Study type: Interventional

The aim of this study is to find out whether basic laparoscopic skills training (FLS tasks) on a standard pelvic trainer using conventional 2D visualization is at least equally effective in terms of skills improvement compared to practicing with 3D visualization. Furthermore, the progress in basic laparoscopic skills improvement for each visualization modality will be analyzed.

NCT ID: NCT03755219 Completed - Recurrence Clinical Trials

Mesh and Mesh Fixation in Laparoscopic Groin Hernia Surgery

Start date: January 1, 2005
Phase:
Study type: Observational [Patient Registry]

The study attempts to quantify the relative risks for recurrence depending on complex combinations of plausible risk factors, in particular mesh, mesh fixation, hernia size and hernia type. For this purpose the investigators will analyze data from the Swedish Hernia Registry (SHR).

NCT ID: NCT03698604 Completed - Laparoscopy Clinical Trials

Total Laparoscopic Hysterectomy Versus Total Abdominal Hysterectomy in Women With Endometrial Neoplasia

Start date: January 1, 2018
Phase: N/A
Study type: Interventional

The aim of this study is to compare operative time between total laparoscopy hysterectomy with bilateral salpingoophrectomy (TLH+BSO) versus total abdominal hysterectomy and bilateral salpingooophorectomy (TAH+BSO) in women with uterine neoplasia.

NCT ID: NCT03640741 Completed - Laparoscopy Clinical Trials

Changes in Cerebral Oxygenation Studies During Laparoscopy Procedure

Start date: July 11, 2016
Phase:
Study type: Observational

The motivation results from the fact, that an intra-abdominal pressure is correlated with cerebral perfusion, in a mechanism of reducing venous outflow. Moreover, elevated intra-abdominal pressure leads to increase in intracranial pressure and decrease of cerebral perfusion pressure. The main aim of the study was to investigate an influence of increase in intra-abdominal pressure on cerebral oxygenation measured with the use of non-invasive optical technique.