View clinical trials related to Appendicitis.
Filter by:The purpose of this study is to determine the effect of intra-abdominal irrigation with povidone-iodine (PVI) versus usual care on the rate of 30-day postoperative intra-abdominal abscesses (IAA) and to determine the effect of PVI irrigation versus usual care on 30-day hospital length of stay(LOS) and 30-day readmissions.
To evaluate the role of duplex doppler in diagnosis of appendicitis compared to CT
a) Compare between Nonabsorbable Polymeric Clips and Endoloop ligatures regarding: 1. technical difficulties. 2. operation time. 3. cost effectiveness. 4. postoperative complications. 5. inpatient stay.
Aims of this study are : - Estimate the incidence of A.A. in patients above age of 30 y in 4 age groups . - Correlate between different clinical aspects and histopathological results. - Determine rate of negative appendectomy in those patients.
A laparoscopic appendectomy (LA) was first reported by Semm in 1983. Since then, its advantages, such as the aesthetic appearance of the wound, less postoperative pain, and faster recovery which facilitates early discharge, have been highlighted, and the number of procedures performed has been continuously increasing.
To determine the safety and feasibility of solo laparoscopic appendectomy, which is defined as the application of solo surgery to laparoscopic appendectomy, by comparing consecutive non-solo procedures conducted by a surgeon in the presence or absence of human assistant(s).
Appendicitis is the most common abdominal disease requiring surgery in children. The risk of developing appendicitis during a lifetime is reported to be 8.7% for boys and 6.7% for girls. Despite its high incidence, there are still diagnostic difficulties. The overall negative appendectomy rate among all children is suggested to be 8.4%, but in children under 6 years of age, the rate has been reported to be as high as 56.7% . The diagnosis of acute appendicitis is considered to be especially challenging in children due to difficulties in communication and examination.
The aim of this retrospective study is to determine the percentage of children with appendicitis who were given analgesics or opioids in the ER, to reduce their pain.
Endoscopic retrograde appendicitis therapy (ERAT) is a new and minimally invasive method for the diagnosis and treatment of acute appendicitis.After a positive diagnosis of acute appendicitis is established by either colonoscopic direct-vision imaging or fluoroscopic endoscopic retrograde appendicography (ERA) imaging in patients with suspected acute appendicitis, the procedures to relieve the appendiceal lumen obstruction including appendiceal luminal irrigation, appendicolith removal, and stenting for drainage whenever necessary will be carried out. In this multicenter prospective randomized clinical trial, the patients with uncomplicated acute appendicitis will be divided into three groups randomly: ERAT group, antibiotic therapy group and appendectomy group. The primary outcome is duration of abdominal pain. The secondary outcomes include mean hospital stay, mean operative time, duration of fever, duration of leukocytosis, bed time, rate of complication, rate of recurrence and rate of appendectomy during follow-up period of 1 year.
The investigators propose a study to compare two methods of closing the stump of the appendix during an emergency excision of the appendix using a keyhole approach. One similarly designed study has been undertaken in another institution but there were not enough patients recruited to the study to allow meaningful conclusions to be drawn. Any patient over the age of 16 years whom the investigators suspect to have acute appendicitis will be considered for recruitment to the study. During their exploratory keyhole surgery, if the surgical team feels that excision of the appendix is indicated then the patient will be randomly allocated to either polymer clips or endoloops to the part of the procedure where the stump (base) of the appendix is closed. The main aim is to determine if polymer clips shorten the duration of the operation. The investigators will also determine if there is a difference between the rates of complications, the time spent in hospital and the number of times the participants had to be readmitted to hospital within 30 days.