Related Experiment Video
Updated: May 5, 2026

11:17
Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
679
[Endobronchial hamartochondroma]
H Bouazra1, M Loukil, K Bouzaidi
1Service de pneumo-allergologie, hôpital régional MTM de Nabeul, Nabeul, Tunisie.
Revue Des Maladies Respiratoires
|November 26, 2013
Summary
Rapid diagnosis and endoscopic treatment of endobronchial hamartochondroma are crucial. This rare benign tumor can cause lung damage if not promptly managed, highlighting the need for conservative, early intervention.
Area of Science:
- Pulmonology
- Oncology
Background:
- Endobronchial hamartochondroma is a rare benign tumor.
- Endobronchial tumors may be treated with less invasive endoscopic resection compared to intraparenchymal tumors.
Observation:
- A 61-year-old patient presented with persistent dry cough and chest pain.
- Thoracic CT revealed lingular collapse, and bronchoscopy identified a multilobar tumor obstructing the lingula bronchus orifice.
- Biopsies confirmed the diagnosis of hamartochondroma.
Findings:
- Surgical resection of the endobronchial hamartochondroma was performed before significant left upper lobe parenchymal destruction.
- The patient experienced an uncomplicated postoperative recovery.
Implications:
- Prompt diagnosis and intervention for endobronchial hamartochondroma are essential to prevent irreversible lung damage.
- Conservative endoscopic treatment should be prioritized to avoid extensive surgical procedures and preserve lung function.
Related Concept Videos
The Bronchial Tree
8.4K
The human bronchi and bronchial tree play a crucial role in the respiratory system, facilitating the exchange of oxygen and carbon dioxide. Let's delve into the intricate structure and functions of these respiratory components.
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
The trachea, commonly known as the windpipe, is a tube that connects the larynx (voice box) to the bronchi. At a point called the carina, it bifurcates into two primary bronchi. The right primary bronchus is wider, shorter, and more vertical than the left primary...
8.4K
Pulmonary Hypertension: Classification and Pathogenesis
911
Pulmonary hypertension (PH) is a severe health condition in which the mean pulmonary arterial pressure increases to 25 mmHg or more, even when the body is at rest. This high pressure in the blood vessels that transport blood from the heart to the lungs can cause various symptoms, including shortness of breath, can lead to right heart failure, and significantly affect the overall quality of life.
There are various classifications for PH, each relating to different underlying causes and also...
There are various classifications for PH, each relating to different underlying causes and also...
911
Endoscopic Studies I: Bronchoscopy and Thoracoscopy
1.1K
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
1.1K
Other Pulmonary Disorders
1.8K
Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
1.8K
Thoracic Aorta
2.5K
The thoracic section of the aorta begins at the T5 vertebra and extends to the T12 level at the diaphragm, initially progressing through the mediastinum to the left of the spinal column. Throughout its course in the thoracic segment, the thoracic aorta emits various offshoots known collectively as visceral and parietal branches. The branches that predominantly supply blood to visceral organs are termed visceral branches and include bronchial, pericardial, esophageal, and mediastinal arteries,...
2.5K
The Thoracic Cage: Ribs
11.4K
Ribs are curved, flattened bones forming the thoracic cavity wall with the thoracic muscles. There are 12 pairs of thoracic ribs. The posterior ends of all the ribs articulate with the T1–T12 thoracic vertebrae. In contrast,the anterior ends of most ribs attach to the sternum via their costal cartilages.
Parts of a Typical Rib
A typical rib has a head, neck, and body. The posterior end of the rib is called the head, followed by a narrow neck. The head articulates primarily with the costal...
Parts of a Typical Rib
A typical rib has a head, neck, and body. The posterior end of the rib is called the head, followed by a narrow neck. The head articulates primarily with the costal...
11.4K

