Results 41 to 50 of about 62,567 (241)

Diagnostic Accuracy of Inflammatory Biomarkers in Differentiating Acute Appendicitis From Other Acute Abdomen and Predicting Disease Severity: A Prospective Comparative Cross-Sectional Study. [PDF]

open access: yesHealth Sci Rep
ABSTRACT Introduction Acute appendicitis (AA) is one of the most common clinical conditions for emergency surgery. The diagnosis of acute appendicitis remains challenging for surgeons. Researchers are still looking for a parameter that is less expensive and easily available for diagnosis.
Admas S   +8 more
europepmc   +2 more sources

Plasma total bilirubin levels in children with appendicitis admitted to the emergency department

open access: yesMedicine Science, 2017
Appendicitis is one of the most common reasons for emergency abdominal surgery in children. Appendicitis patients have complaints that are common with many conditions and diseases.
Seref Selcuk Kilic, Mehmet Yigit
doaj   +1 more source

Management of Appendicitis During Pregnancy

open access: yes, 2021
Thesis (Master's)--University of Washington, 2021IntroductionNonoperative management of appendicitis is increasingly common, however its role in pregnancy is unclear.
Droullard, David Jeffrey
core  

"APPENDICITIS" [PDF]

open access: yesThe Lancet, 1901
n ...
openaire   +1 more source

Crohn’s appendicitis [PDF]

open access: yesEndoscopy, 2010
n ...
Tursi, A., Penna, A.
openaire   +2 more sources

The microbiome in adult acute appendicitis

open access: yesGut Microbiome, 2022
Acute appendicitis is a common acute surgical emergency; however, the pathogenesis of adult appendicitis remains poorly understood. The microbiome is increasingly thought to play a key role in inflammatory disease of the bowel and similarly, may play a ...
Mei Sze Lee   +3 more
doaj   +1 more source

Can Machine Learning Reduce Unnecessary Surgeries? A Retrospective Analysis Using Threshold Optimization to Prevent Negative Appendectomies in Adults

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Threshold‐optimized machine learning models using routine clinical and laboratory data in 623 adults undergoing appendectomy. Logistic regression (AUC = 0.765) and random forest (AUC = 0.785) were the best‐performing models for appendicitis detection and complicated appendicitis prediction, respectively.
Ivan Males   +8 more
wiley   +1 more source

Solving Data Overlapping Problem Using A Class‐Separable Extreme Learning Machine Auto‐Encoder

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The overlapping and imbalanced data in classification present key challenges. Class‐separable extreme learning machine auto‐encoding (CS‐ELM‐AE) is proposed, which is an enhancement of ELM‐AE that better handles overlapping data by clustering points from the same class together. Applying oversampling addresses imbalanced data.
Ekkarat Boonchieng, Wanchaloem Nadda
wiley   +1 more source

Non-appendicitis Diagnoses in Patients Operated Due to Acute Appendicitis

open access: yes, 2019
Aim:The aim of the present study was to evaluate patients who were operated due to acute appendicitis and who were later determined to have non-appendicitis pathologies.Methods:The demographic characteristics, histopathological results existence of ...
Mahmut Said Değerli   +3 more
core   +1 more source

‘Stump appendicitis’: postappendectomy appendicitis [PDF]

open access: yesBMJ Case Reports, 2015
A 58-year-old woman presented with acute abdominal pain and vomiting of 3 days duration. She had undergone laparotomy for appendicular perforation 25 years earlier. She had recurrent episodes of abdominal pain for the past 5 years and was being treated as a case of adhesive intestinal colic.
openaire   +2 more sources

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