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Background: Appendicular perforation is a severe complication of acute appendicitis, leading to increased morbidity and complex post-surgical outcomes. Early identification of patients at risk of perforation is crucial to improve clinical management and reduce complications. This study aims to review and summarize the predictive value of clinical, biochemical, and radiological factors in determining the likelihood of appendicular perforation.
Methods: A comprehensive literature review was conducted to analyze key clinical, biochemical, and radiological markers associated with appendicular perforation. Clinical factors such as symptom duration, fever, and physical signs of peritonitis were examined. Biochemical markers, including white blood cell (WBC) count, hemoglobin, and serum creatinine, were evaluated for their diagnostic accuracy. Radiological imaging techniques, such as ultrasound (US), were assessed for their ability to detect perforation-related complications.
Results: This study identifies key predictors of appendicular perforation, including age, pulse rate, abdominal rigidity, and peri-appendiceal collection. Peri-appendiceal collection emerged as a strong predictor (OR=7.09). Logistic regression and machine learning models showed moderate predictive power (AUC 0.54-0.58), with demographic trends influencing clinical outcomes.
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http://dx.doi.org/10.7759/cureus.74118 | DOI Listing |
Cureus
July 2025
General and Bariatric Surgery, São Francisco de Assis Hospital Foundation, Belo Horizonte, BRA.
Appendicular diverticulosis is a rare condition often discovered incidentally and associated with an increased risk of complications such as perforation, bleeding, and neoplasia. We present three cases of appendicular diverticulosis with varying presentations: one associated with acute appendicitis and two identified incidentally during surgical procedures. After a thorough literature review to back up this report, 19 cases were found with this condition and similar characteristics: of 19 patients, the majority were aged 40-60 years, with a slight male predominance, and abdominal pain was the most common symptom.
View Article and Find Full Text PDFCase Rep Infect Dis
July 2025
Department of Medicine, General Hospital Ikorodu, Ikorodu, Lagos, Nigeria.
Dengue fever is a disease caused by the dengue virus and it is present in many tropical countries, including Nigeria. Cases of acute abdomen have been reported in dengue fever and they include acute cholecystitis, acute pancreatitis, acute appendicitis, and nonspecific peritonitis. This case report illustrates a case of acute appendicitis in dengue fever and aims to describe the relationship between both conditions.
View Article and Find Full Text PDFGE Port J Gastroenterol
July 2025
Gastroenterology Department, Unidade Local de Saúde de Lisboa Ocidental, Lisbon, Portugal.
Introduction: Endoscopic full-thickness resection (EFTR) is a minimally invasive endoscopic technique that allows the resection of complex colorectal lesions, such as non-lifting, peri-appendicular, peri-diverticula, and subepithelial lesions. Published data suggest that EFTR has a technical success and R0 resection rates of 89 and 79%, respectively, and an adverse event rate of 12%. This study summarizes the EFTR experience in nine Portuguese centers with regard to its efficacy and safety.
View Article and Find Full Text PDFJ Minim Access Surg
July 2025
Amardeep Multispeciality Children Hospital and Research Centre, Ahmedabad, Gujarat, India.
Introduction: Acute appendicitis is one of the most common causes of abdominal pain in children and is considered the most frequent paediatric surgical emergency. The incidence progresses from extremely low in the neonatal period to a peak incidence between ages 12 and 18 years. Prompt diagnosis and management are imperative to prevent serious complications such as perforation, peritonitis, intra-abdominal abscess formation and bowel obstruction.
View Article and Find Full Text PDFSultan Qaboos Univ Med J
May 2025
Department of Surgery, Sultan Qaboos Comprehensive Cancer Care and Research Centre, University Medical City, Muscat, Oman.
Pseudomyxoma peritonei (PMP) is a rare clinicopathological condition characterised by mucin-producing peritoneal and omental deposits with an estimated incidence of 1-2 cases per million per year. We report a 42-year-old female patient who presented to a tertiary care hospital in Muscat, Oman, in 2023 due to a 7-year history of chronic diarrhoea associated with progressive abdominal distension over the past 2 years. Her assessment was significant for ascites.
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