نتایج جستجو برای: negative appendectomy
تعداد نتایج: 538344 فیلتر نتایج به سال:
Although the vermiform appendix is commonly considered a vestigial organ, adverse health consequences after an appendectomy have garnered increasing attention. In this study, we investigated the risks of gallstone occurrence during a 5-year follow-up period after an appendectomy, using a population-based dataset. We used data from the Taiwan Longitudinal Health Insurance Database 2005. The expo...
Primary Mucinous Adenocarcinoma of the Vermiform Appendix with High Grade Microsatellite Instability
Primary adenocarcinoma of the vermiform appendix is a rare entity and is frequently discovered by the pathologist following appendectomy for suspected appendicitis.We present a 42-year-old male with primary mucinous adenocarcinoma of the appendix initially presenting symptoms of acute appendicitis. Histological investigation of the appendectomy specimen showed a mucinous adenocarcinoma and the ...
appendicitis is the most common surgical emergency with the incidence rate of 6-10%. although several studies have compared the two approaches of open (oa) and laparoscopic appendectomy (la) the technique of choice is still a matter of controversy. considering this background we designed a study to compare oa and la outcomes in our center. one hundred patients were included in this study perfor...
A cohort of 167,561 persons who received multiphasic health checkups were followed up for cancer development. A history of appendectomy showed slightly negative nonsignificant associations with the development of cancer of the colon, rectum, and all sites combined. By inference, the relation of appendicitis with these cancers was also inverse. Upper 95% confidence limits were compatible only wi...
IMPORTANCE An increasing amount of evidence supports the use of antibiotics instead of surgery for treating patients with uncomplicated acute appendicitis. OBJECTIVE To compare antibiotic therapy with appendectomy in the treatment of uncomplicated acute appendicitis confirmed by computed tomography (CT). DESIGN, SETTING, AND PARTICIPANTS The Appendicitis Acuta (APPAC) multicenter, open-labe...
BACKGROUND Laparoscopic appendectomy is not yet unanimously considered the "gold standard" in the treatment of acute appendicitis because of its higher operative time, intra-abdominal abscess risk, and costs compared to open appendectomy. This study aimed to compare outcomes and cost of laparoscopic and open appendectomy in a district hospital. METHODS A retrospective analysis of 230 patients...
INTRODUCTION Stump appendicitis is a rare complication of appendectomy due to recurrent inflammation of the residual appendix. The diagnosis is often delayed due to low index of suspicious, which may result in serious complications. CASE PRESENTATION We describe a case of stump appendicitis occurred 12 months after appendectomy in 25 years old man. Despite past medical history of appendectomy...
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