Clinical-epidemiological profile of acute appendicitis: retrospective analysis of 638 cases (original) (raw)
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Acute appendicitis: Epidemiology, treatment and outcomes- analysis of 16544 consecutive cases
World journal of gastrointestinal surgery, 2016
To investigate the epidemiology, treatment and outcomes of acute appendicitis (AA) in a large population study. This is a retrospective cohort study derived from the administrative dataset of the Bergamo district healthcare system (more than 1 million inhabitants) from 1997 to 2013. Data about treatment, surgery, length of stay were collected. Moreover for each patients were registered data about relapse of appendicitis and hospital admission due to intestinal obstruction. From 1997 to 2013 in the Bergamo district we collected 16544 cases of AA, with a crude incidence rate of 89/100000 inhabitants per year; mean age was 24.51 ± 16.17, 54.7% were male and the mean Charlson's comorbidity index was 0.32 ± 0.92. Mortality was < 0.0001%. Appendectomy was performed in 94.7% of the patients and the mean length of stay was 5.08 ± 2.88 d; the cumulative hospital stay was 5.19 ± 3.36 d and 1.2% of patients had at least one further hospitalization due intestinal occlusion. Laparoscopic ...
Pathological findings in patients with acute appendicitis treated at the Cuban hospital in Qatar
2021
Background: the histological study of the appendix is the gold standard for diagnosing pathologies that simulate acute appendicitis. Objective: to characterize the pathologies associated or that simulate acute appendicitis, in a sample of patients treated at the Cuban hospital in Qatar, from January 2018 to December 2019. Methods: a descriptive, observational, cross-sectional and retrospective study was carried out with patients admitted to the emergency room of the aforementioned hospital, diagnosed with acute appendicitis, who underwent computed tomography (CT) of the abdomen, appendectomy and biopsy of the appendix, in the period of time declared in the objective. Results: in general, young patients were the most affected ones (the 21 to 30 age group with 40,54 % and the 31 to 40 age group with 35,13 %); the average age was 32,05 years with a standard deviation of 9,37. The main diagnosis was lymphoid hyperplasia; the largest group was that of Qatari nationality, followed by the ...
Acute Appendicitis in a Developing Country
World Journal of Surgery, 2012
Background This prospective audit of appendicitis at a busy regional hospital reviews the spectrum and outcome of acute appendicitis in rural and peri-urban South Africa. Method We conducted a prospective audit from September 2010 to September 2011 at Edendale Hospital in Pietermaritzburg, South Africa. Results Over the year under review, a total of 200 patients with a provisional diagnosis of acute appendicitis were operated on at Edendale Hospital. There were 128 males (64 %) in this cohort. The mean duration of illness prior to seeking medical attention was 3.7 days. Surgical access was by a midline laparotomy in 62.5 % and by a Lanz incision in 35.5 %. Two percent of patients underwent a laparoscopic appendicectomy. The operative findings were as follows: macroscopic inflammation of the appendix without perforation in 35.5 % (71/200) and perforation of the appendix in 57 % (114/200). Of the perforated appendices, 44 % (51/114) were associated with localised intra-abdominal contamination and 55 % (63/ 114) had generalised four-quadrant soiling. Thirty percent (60/200) required temporary abdominal closure (TAC) with planned repeat operation. Major complications included hospital-acquired pneumonia in 12.5 % (25/200), wound dehiscence in 7 % (14/200), and renal failure in 3 % (6/200). Postoperatively 89.5 % (179/200) were admitted directly to the general wards, while 11 % (21/ 200) required admission to the intensive care unit. The overall mortality rate was 2 % (4/200).
Revista do Colégio Brasileiro de Cirurgiões, 2014
Objective: To retrospectively analyze the relationship of time of care, combined with possible post-appendectomy complications, with the promptness of transfer of patients seen in Emergency Care Units (UPA) to the emergency hospital.Methods: We analyzed patients with preoperative diagnosis of acute appendicitis undergoing appendectomy from January to July 2012. Patients were divided into two groups according to the site of the first care. Group A included patients who received initial care directly in the emergency department of the Lourenço Jorge County Hospital (HMLJ) and group B consisted of patients seen in the UPA and forwarded to HMLJ to undergo surgical treatment.Results: the average time between initial treatment and surgery in group A was 29 hours (SD = 21.95) and 54 hours in group B (SD = 54.5). Considering the onset of symptoms, the patients in group A were operated on average 67 hours after (SD = 42.55), while group B, 90 hours (SD = 59.58). After the operation, patients...
Journal of Nepal Medical Association, 2023
Introduction: The prevalence of appendicitis is widespread among both adult and pediatric populations. Despite being so common, its diagnosis remains difficult. Initially, acute appendicitis is managed conservatively. To reduce morbidity and mortality, surgery must be performed promptly. The main objective of the study is to find out the prevalence of appendicitis among patients admitted to the department of surgery of a tertiary care centre. Methods: A descriptive cross-sectional study was conducted among patients admitted to the Department of Surgery of a tertiary care centre from 1 July 2021 to 1 July 2022. Ethical approval was obtained from the Institutional Review Committee (Reference number: 202/2079/80). Convenience sampling was done. The patient admitted to the Department of Surgery during the study period was included. Point estimate and 95% Confidence Interval were calculated. Results: Out of 2452 patients, the prevalence of appendicitis was 321 (13.09%) (11.75-14.43, 95% Confidence Interval). The mean age of the patients with appendicitis was 31.57±14.14 years and among them, males were 176 (54.83%). Conclusions: The prevalence of appendicitis among patients admitted to the department of surgery of a tertiary care centre was lower compared to other studies conducted in similar settings.
Acute appendicitis in the developing world is a morbid disease
Annals of The Royal College of Surgeons of England
ABSTRACT INTRODUCTION Acute appendicitis in the developing world has a markedly different disease profile to that in the developed world. METHODS A retrospective study was undertaken over a four-year period at a university hospital in South Africa to review the disease spectrum and the clinical outcome of acute appendicitis. RESULTS A total of 1,004 patients (54% male, median age: 18 years) with intraoperatively confirmed appendicitis were reviewed. Over half (56%) were from the urban district within the city of Pietermaritzburg and the remaining 44% were from the rural health district. The median duration of illness from onset to definitive care was 4 days. Sixty per cent of appendices were perforated and associated with intra-abdominal contamination. Forty per cent of patients required reoperation to control intra-abdominal sepsis. Ten per cent required admission to the intensive care unit. The median overall length of hospital stay was 5 days. The mortality rate was 1%. Rural pat...
2019
Introduction- Acute abdomen is a sudden onset abdominal disease condition which often requires an immediate surgical intervention. Appendicitis is an inflammation of the vermiform appendix and is one of the most common causes of an acute abdomen in young adults. Appendicitis can cause severe periumbilical pain that radiates to the right lower quadrant, nausea, vomiting and anorexia. If left untreated, it can also cause appendiceal abscess, perforation and peritonitis. Objective - To assess treatment outcomes of Acute Appendicitis and associated factors among admitted patients with a diagnosis of acute abdomen in Debre Markos referral hospital from September 11/2018 to March 9/2019. Methods and materials - Institutional based cross sectional study was employed among 169 patients using a census sampling method. Data were collected from patient medical records, registration books and anesthesia charts available in the hospital by using checklist. Data was entered using Epi-data version...
Prospective Observational Study on acute Appendicitis Worldwide (POSAW)
World journal of emergency surgery : WJES, 2018
Acute appendicitis (AA) is the most common surgical disease, and appendectomy is the treatment of choice in the majority of cases. A correct diagnosis is key for decreasing the negative appendectomy rate. The management can become difficult in case of complicated appendicitis. The aim of this study is to describe the worldwide clinical and diagnostic work-up and management of AA in surgical departments. This prospective multicenter observational study was performed in 116 worldwide surgical departments from 44 countries over a 6-month period (April 1, 2016-September 30, 2016). All consecutive patients admitted to surgical departments with a clinical diagnosis of AA were included in the study. A total of 4282 patients were enrolled in the POSAW study, 1928 (45%) women and 2354 (55%) men, with a median age of 29 years. Nine hundred and seven (21.2%) patients underwent an abdominal CT scan, 1856 (43.3%) patients an US, and 285 (6.7%) patients both CT scan and US. A total of 4097 (95.7%...