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Related Concept Videos

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:

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Related Experiment Video

Updated: May 21, 2026

Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules
07:53

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Published on: October 13, 2023

Right main bronchus perforation detected by 3D-image.

László Bense1, Gunnar Eklund, Hakan Jorulf

  • 1Department of Radiology, Uppsala University Hospital, Uppsala, Sweden. laszlo.bense@gmail.com

BMJ Case Reports
|June 9, 2012
PubMed
Summary

A metal worker developed unexplained shortness of breath. High-resolution CT scans revealed a bronchial perforation, possibly linked to chemical exposure, highlighting a diagnostic tool for airway anomalies.

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Area of Science:

  • Medical Imaging
  • Pulmonology
  • Occupational Health

Background:

  • Unexplained dyspnoea necessitates advanced diagnostic approaches.
  • Standard spirometry and chest X-rays may not identify all bronchial abnormalities.

Observation:

  • A metal worker experienced progressive dyspnoea unresponsive to initial investigations.
  • High-resolution CT (HRCT) imaging with 3D reconstruction visualized peribronchial air.
  • Digital subtraction techniques identified a bronchial wall perforation in the right main bronchus.

Findings:

  • A bronchial perforation was detected via 3D HRCT reconstruction.
  • The perforation appeared to heal over time, as evidenced by later HRCT scans.
  • Occupational exposure to evaporating chemicals was hypothesized as a contributing factor to the perforation and impaired healing.

Implications:

  • 3D HRCT reconstruction is a valuable tool for diagnosing bronchial anomalies like perforations.
  • This technique aids in investigating unexplained dyspnoea and other complex chest symptoms.
  • Understanding occupational exposures is crucial in diagnosing and managing respiratory conditions.