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Related Concept Videos

Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
Appendicitis01:19

Appendicitis

Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
Acute Pancreatitis II: Clinical Manifestations and Management01:30

Acute Pancreatitis II: Clinical Manifestations and Management

Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...

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Related Experiment Video

Updated: May 27, 2026

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn
11:27

A Modified Sonographic Algorithm for Image Acquisition in Life-Threatening Emergencies in the Critically Ill Newborn

Published on: April 7, 2023

Neonatal acute appendicitis: a proposed algorithm for timely diagnosis.

Kevin L Schwartz1, Eli Gilad, David Sigalet

  • 1Department of Paediatrics, Alberta Children's Hospital, University of Calgary, Alberta, Canada T3B6A8. kls.kevin.schwartz@gmail.com

Journal of Pediatric Surgery
|November 15, 2011
PubMed
Summary
This summary is machine-generated.

Neonatal appendicitis (NA) is a rare condition with high mortality. Early diagnosis is challenging, but a new algorithm may improve outcomes for affected infants.

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Area of Science:

  • Pediatric Surgery
  • Neonatal Medicine
  • Diagnostic Imaging

Background:

  • Neonatal appendicitis (NA) is a rare and often fatal condition.
  • Preoperative diagnosis of NA is exceptionally difficult, with no prior reported cases.

Observation:

  • Three neonates under 28 days old presented with symptoms of abdominal sepsis.
  • Two cases were diagnosed post-mortem; one survived after prompt CT scan, surgery, and appendectomy.

Findings:

  • Neonatal appendicitis presents with signs of abdominal sepsis.
  • Delayed diagnosis significantly increases mortality risk.

Implications:

  • An algorithm is proposed to aid in the early diagnosis of NA.
  • Timely intervention can potentially improve survival rates in neonatal appendicitis.