Thoracoscopy
Thoracoscopy is a minimally invasive surgical procedure used to examine the inside of the chest cavity, including the lungs, pleura, and chest wall, using a thin instrument called a thoracoscope. The thoracoscope is inserted through small incisions in the chest, allowing direct visualization of pleural and lung abnormalities. Thoracoscopy is commonly used to diagnose unexplained pleural effusions, pleural thickening, lung nodules, infections, and cancers. It provides more accurate diagnostic information compared to imaging alone.
Thoracoscopy can be performed as medical thoracoscopy (under local anesthesia and sedation) or video-assisted thoracoscopic surgery (VATS) under general anesthesia. In addition to diagnosis, it can also be used for therapeutic purposes such as pleural biopsy, drainage of fluid, pleurodesis, or removal of lung lesions. The procedure is associated with less pain, shorter hospital stay, and faster recovery compared to open chest surgery.
Care & Management After Thoracoscopy
- Monitor breathing and oxygen levels
- Observe for chest pain or shortness of breath
- Maintain chest tube care if placed
- Pain management as prescribed
- Avoid strenuous activity initially
- Keep incision site clean and dry
- Monitor for fever or signs of infection
- Follow breathing exercises
- Attend follow-up appointments
- Review biopsy or procedure results
Uses & Importance of Thoracoscopy
1. Diagnostic:
2. Therapeutic:
3. Advantages:
Frequently asked questions
A minimally invasive procedure to examine the chest cavity using a camera-guided instrument.
Anesthesia is used; mild discomfort may occur after the procedure.
Usually 30–90 minutes, depending on the purpose.
Infection, bleeding, air leak, or lung injury; serious complications are rare.