Related Experiment Video

Updated: Jul 29, 2026

Mouse Pneumonectomy Model of Compensatory Lung Growth
09:22

Mouse Pneumonectomy Model of Compensatory Lung Growth

Published on: December 17, 2014

Esophageal obstruction due to intermuscular hematoma following pneumatic dilatation

W G Heceta, L D Wruble, J W Pate

    Chest
    |January 1, 1976
    PubMed

    More Related Videos

    Laparoscopic Repair of Para-Esophageal Hernia Using Absorbable Biosynthetic Mesh10:52

    Laparoscopic Repair of Para-Esophageal Hernia Using Absorbable Biosynthetic Mesh

    Published on: September 11, 2021

    Robotic Myotomy and Partial Fundoplication for Achalasia11:19

    Robotic Myotomy and Partial Fundoplication for Achalasia

    Published on: August 11, 2023

    Related Concept Videos

    Pneumothorax-I01:26

    Pneumothorax-I

    A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
    Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
    Esophageal Perforation-I: Introduction01:22

    Esophageal Perforation-I: Introduction

    Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
    The location of esophageal perforation can vary, occurring anywhere along the esophagus.
    Esophageal Perforation-II: Clinical Manifestations and Management01:28

    Esophageal Perforation-II: Clinical Manifestations and Management

    Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
    Clinical Manifestations:
    Esophageal Strictures-I: Introduction01:30

    Esophageal Strictures-I: Introduction

    Esophageal strictures involve abnormal narrowing or tightening of the esophagus. They vary in length and severity, ranging from mild constriction to complete obstruction, and are classified as benign (noncancerous) or malignant (cancerous).
    Etiology
    The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
    Pyloric Obstruction01:11

    Pyloric Obstruction

    Pyloric obstruction, also referred to as gastric outlet obstruction, is a condition characterized by narrowing or blockage at the pylorus—the muscular valve regulating the flow of stomach contents into the duodenum. When this passage becomes impaired, the stomach cannot effectively empty its contents into the small intestine. This disruption leads to a range of gastrointestinal symptoms, including early satiety, bloating, epigastric pain, postprandial nausea, persistent vomiting, and...
    Intestinal Obstruction II: Pathophysiology01:07

    Intestinal Obstruction II: Pathophysiology

    Intestinal obstruction triggers a series of physiological responses, starting with gas and fluid accumulation in the bowel segment proximal to the obstruction, leading to distension. This distended intestine compresses the diaphragm, hindering lung expansion and potentially leading to reduced respiratory effort, atelectasis, and pneumonia.To overcome the blockage, the gut intensifies contractions, causing colicky abdominal pain, nausea, and vomiting, which reduces fluid and food intake and...