نتایج جستجو برای: perforated appendicitis.

تعداد نتایج: 14308  

  Background Recent studies indicate increased serum amylase in children with acute appendicitis. The objective of the current study was to determine the diagnostic accuracy of raised serum amylase level in prediction of perforated appendicitis in children with acute appendicitis. Materials and Methods In this cross-sectional study, 61 children (aged 3 to 15 years) who underwent appendectomy su...

  Background: Delay in diagnosis and treatment of perforated appendicitis may cause life-threatening complications. The aim of this study was to determine and compare pre-operative total and direct bilirubin levels in cases of simple and perforated acute appendicitis in order to improve the clinical decision making.   Methods: This prospective observational study included eighty patients who ...

Journal: :medical journal of islamic republic of iran 0
mohammad vaziri minimally invasive surgery research center, tehran university of medicalsciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه تهران (tehran university) abdolreza pazouki minimally invasive surgery research center, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: minimally invasive surgery research center zeinab tamannaie rasool-e-akram hospital, niayesh av. sattarkhan st. tehran,iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: rasool-e-akram hospital, farshid maghsoudloo mohadeseh pishgahroudsari minimally invasive surgery research center, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: minimally invasive surgery research center shahla chaichian minimally invasive surgery research center, tehran university of medical sciences, tehran, iran. & islamic azad university, tehran medical branch, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: minimally invasive surgery research center

background: delay in diagnosis and treatment of perforated appendicitis may cause life-threatening complications. the aim of this study was to determine and compare pre-operative total and direct bilirubin levels in cases of simple and perforated acute appendicitis in order to improve the clinical decision making.   methods: this prospective observational study included eighty patients who unde...

2013
JP Singh JG Mariadason

INTRODUCTION The prevailing view on appendicitis is that the main aetiology is obstruction owing to faecoliths in adults and lymphoid hyperplasia in children. Faecoliths on imaging studies are believed to correlate well with appendicitis. METHODS A retrospective chart review was conducted of 1,014 emergency appendicectomy patients between 2001 and 2011. Faecolith prevalence in adult and paed...

2017
Saeed Nouri Davood Kheirkhah Zahra Soleimani

It is believed that the appendix will be perforated if the surgery of an acute appendicitis is delayed. However, some of the recent studies, contested this hypothesis and shown that only a delay in the treatment cannot fully explain perforated appendicitis. This study aimed to examine the prevalence and risk factors for perforated appendicitis in patients with acute appendicitis. A cross-sectio...

Journal: :Archives of surgery 2010
Melissa Camp David C Chang Yiyi Zhang Meghan Arnold Leilani Sharpe Alodia Gabre-Kidan Melinda A Bathurst Fizan Abdullah

OBJECTIVE To examine whether density of providers or health care facility factors have a significant effect on the rates of perforated appendicitis in the pediatric population. DESIGN A retrospective database analysis. Data were linked to the Area Resource File to determine if there was an association between perforated appendicitis and density of provider and facility factors. SETTING The ...

Journal: :The American journal of emergency medicine 2013
Chun-Yu Chen Lu-Lu Zhao Yan-Ren Lin Kang-Hsi Wu Han-Ping Wu

PURPOSE This study aimed to determine whether routine urinalysis may serve as a tool in discriminating between acute appendicitis and perforated appendicitis in children. BASIC PROCEDURES We prospectively collected 357 patients with clinically suspected acute appendicitis. Urinalysis was performed in patients with clinically suspected acute appendicitis before surgical intervention. Routine u...

2017
Chih-Cheng Luo Wen-Kuei Chien Chen-Sheng Huang Hung-Chieh Lo Sheng-Mao Wu Hung-Chang Huang Ray-Jade Chen Hsun-Chin Chao

BACKGROUND To define the benefits of different methods for diagnosis of pediatric appendicitis in Taiwan, a nationwide cohort study was used for analysis. METHODS We identified 44,529 patients under 18 years old who had been hospitalized with a diagnosis of acute appendicitis between 2003 and 2012. We analyzed the percentages of cases in which ultrasound (US) and/or computed tomography (CT) w...

2016
Geeta S. Ghag S. Shukla D. Bhalerao

Introduction:The vermiform appendix is considered by most to be a vestigial organ, its importance in surgery is only due to its tendency for inflammation resulting in the syndrome called acute appendicitis. Acute appendicitis is the most common cause of an “acute abdomen” in young adults. Appendectomy is the most frequently performed emergency abdominal operation. Present study was undertaken t...

2013
Gilaad G. Kaplan Divine Tanyingoh Elijah Dixon Markey Johnson Amanda J. Wheeler Robert P. Myers Stefania Bertazzon Vineet Saini Karen Madsen Subrata Ghosh Paul J. Villeneuve

BACKGROUND Environmental determinants of appendicitis are poorly understood. Past work suggests that air pollution may increase the risk of appendicitis. OBJECTIVES We investigated whether ambient ground-level ozone (O3) concentrations were associated with appendicitis and whether these associations varied between perforated and nonperforated appendicitis. METHODS We based this time-stratif...

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