View clinical trials related to Surgery--Complications.
Filter by:Single-center, double-blind, randomized trial of probiotics L. plantarum KABP-051 (CECT7481) and L. brevis KABP-052 (CECT7480) taken twice daily for 7 days after surgical removal of both mandibular 3rd molars. Patients were assessed for surgery-derived complications in a follow-up visit 7 days after surgery, and provided daily evaluations of pain, swelling and eating difficulty in a patient diary.
The study aims to find out if complications after surgery for large bowel (colon) cancer can be reduced or avoided in the most frail and elderly by letting them go through an exercise- and diet regime prior to the surgical procedure.
Acutely symptomatic abdominal wall hernia can cause many symptoms and complications. They can be associated with levels of morbidity beyond that seen in emergency laparotomy. There is limited data to guide practice in this field. This observational cohort study will explore variation in practice around assessment, repair and outcomes of hernias treated in the emergency setting.
The objective of this ongoing randomized controlled trial is to examine whether the use of intra-operative NIR(near infrared) camera can reduce the number of patients who experience transient or persistent hypoparathyroidism after total thyroidectomy and completion thyroidectomy, both in malignant and benign thyroid disease.
Randomized controlled trial in which two different laparoscopic systems: standard 2D and Olympus VISERA Elite II 3D will be compared in terms of laparoscopic skills, length of surgery, intraoperative complications and surgeon's fatigue in a group of senior surgeons and senior residents will be measured when performing laparoscopic Roux-en-Y gastric bypass.
In this single-center retrospective study we wanted to investigate mortality and postoperative complications after emergency laparotomy performed in patients aged 80 years or above.
The main objective of this investigator initiated study is to study if preoperative intravenous iron is effective in reducing need for allogenic blood transfusion in patients with gastric cancer who will undergo a standardized gastrectomy including both total and subtotal gastrectomies. The hypothesis is that intravenous iron reduces the need for perioperative blood transfusions.
The primary objective of the preSponge randomized controlled trial (RCT) will be to assess the potential protective effects of preemptive endoscopic negative pressure therapy (ENP) on postoperative morbidity in high-risk patients undergoing total minimally invasive transthoracic esophagectomy with gastric pull-up reconstruction and high intrathoracic anastomosis (thoracoscopic and laparoscopic Ivor Lewis esophagectomy).
The ORALEV Study found that preoperative oral antibiotics can reduce the incidence of surgical site infections after colonic resection, compared with no preparation. The role of mechanical bowel preparation in patients needing colonic surgery is yet to be elucidated. No randomised controlled trials have assessed the impact of mechanical bowel preparation combined with oral antibiotics on the incidence of surgical site infections after colonic surgery, compared with oral antibiotics only.
Sepsis is a lethal complication of flexible ureteroscopy. The aim of this study is to identify predictors of sepsis after flexible ureteroscopy in patients with solitary proximal ureteral stones.