Related Experiment Video
Updated: Apr 11, 2026
11:17
Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
532
Massive hemoptysis due to welding fumes
Oğuz Uzun1, Ozgur İnce1, Veli Bakalov1
1Faculty of Medicine, Department of Pulmonary Medicine, Ondokuz Mayis University, Samsun, Turkey.
Respiratory Medicine Case Reports
|June 2, 2015
Summary
Welding fumes can cause severe lung issues. This report details a rare case of alveolar hemorrhage with massive bleeding, highlighting the need for awareness among welders.
Area of Science:
- Occupational Medicine
- Pulmonary Medicine
- Toxicology
Background:
- Welding fumes are linked to lung cancer, occupational asthma, and pneumoconiosis.
- Alveolar hemorrhage due to welding fumes has not been previously documented.
Purpose of the Study:
- To report the first case of alveolar hemorrhage presenting with massive hemoptysis caused by welding fumes.
- To raise awareness among clinicians regarding this rare but serious condition in welding workers.
Main Methods:
- Case report presentation.
- Literature review on welding-related pulmonary diseases.
Main Results:
- A welder presented with massive hemoptysis due to alveolar hemorrhage.
- The condition is rare but potentially life-threatening.
Conclusions:
- Alveolar hemorrhage is a newly identified risk associated with welding fumes.
- Early recognition and intervention, including bronchoscopic hemostatic procedures, are crucial for managing this condition.
Related Concept Videos
01:27Pneumothorax-II
1.5K
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:
1.5K
01:26Pneumothorax-I
2.1K
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.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
2.1K
01:17Other Pulmonary Disorders
2.0K
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.
2.0K
01:29Pulmonary Embolism I: Introduction
1.3K
Pulmonary embolism (PE) occurs when a thrombus, fat or air embolus, amniotic fluid, or tumor tissue blocks one or more pulmonary arteries. These blockages originate in the venous system or the right side of the heart.EtiologyPE primarily arises from deep vein thrombosis (DVT) and other hypercoagulable states, such as inherited thrombophilias. Additional etiological factors include venous stasis, commonly seen in obesity, and endothelial injury from surgery and trauma. Less common causes include...
1.3K
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
4.2K
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
4.2K
01:29Pulmonary Tuberculosis I
1.5K
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
1.5K