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Related Concept Videos

Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

2.5K
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...
2.5K
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

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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...
586
Acute Pharyngitis01:30

Acute Pharyngitis

4.3K
Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
4.3K
Acute Pancreatitis I: Introduction01:27

Acute Pancreatitis I: Introduction

1.3K
Pancreatitis is inflammation of the pancreas, an organ located behind the stomach. It can be either acute or chronic.
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:
1.3K
Acute Respiratory Failure-I01:21

Acute Respiratory Failure-I

1.1K
Acute respiratory failure is a condition characterized by the inability of the lungs to perform their primary function: gas exchange. This failure leads to insufficient oxygen levels (hypoxemia) in the blood, elevated carbon dioxide levels (hypercapnia), or both, causing critical impairment in organ function.
Definition: It is defined by specific criteria based on blood gas measurements. Hypoxemia happens when the partial pressure of oxygen (PaO2) falls below 60 mmHg. At the same time,...
1.1K
Acute Respiratory Failure-II01:21

Acute Respiratory Failure-II

1.1K
Type I Respiratory Failure, or hypoxemic respiratory failure, occurs when the partial pressure of oxygen (PaO2) in arterial blood falls below 60 mmHg while breathing room air without a corresponding increase in arterial carbon dioxide levels (PaCO2). This condition highlights a significant impairment in the lungs' capacity to oxygenate the blood.
The underlying physiological abnormalities that contribute to hypoxemic respiratory failure include:
1.1K

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Related Experiment Video

Updated: Feb 8, 2026

Microscopic Cyst Resection for the Treatment of Patients Diagnosed with Epididymal Cyst
03:10

Microscopic Cyst Resection for the Treatment of Patients Diagnosed with Epididymal Cyst

Published on: March 31, 2023

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Appendix epidermoid cyst: Presenting as an acute appendicitis.

Mahtab Rahbar1

  • 1Pathology Department Iran University of Medical Sciences Tehran Iran.

Clinical Case Reports
|July 11, 2018
PubMed
Summary
This summary is machine-generated.

A rare cystic appendix mass presented as acute appendicitis. Accurate diagnosis requires careful physical examination, imaging, and pathology review for this uncommon condition.

Keywords:
acute appendicitisepidermoid cystvermiform appendix

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Area of Science:

  • Gastroenterology
  • Surgical Pathology

Background:

  • Appendiceal cystic masses are rare gastrointestinal conditions.
  • They can present with symptoms mimicking acute appendicitis, posing diagnostic challenges.

Observation:

  • A patient presented with nausea, vomiting, and sharp right lower quadrant pain.
  • Clinical presentation was highly suggestive of acute appendicitis.

Findings:

  • A cystic mass was identified in the appendix.
  • Histopathological examination confirmed the diagnosis.

Implications:

  • This case highlights the importance of considering rare appendiceal pathologies.
  • Multimodal diagnostic approaches including imaging and pathology are crucial for accurate diagnosis and appropriate patient management.