Wedge resection

Wedge resection is a surgical procedure that involves the removal of a wedge-shaped portion of tissue. It is commonly used in the treatment of lung cancer, but can also be used for other types of cancer or conditions that require the removal of tissue.

Procedure

The procedure is performed under general anesthesia. The surgeon makes an incision in the chest and removes a wedge-shaped piece of the lung that contains the tumor. The remaining lung tissue is then stitched together. The procedure may be performed as an open surgery or using a minimally invasive technique known as video-assisted thoracoscopic surgery (VATS).

Indications

Wedge resection is typically used when the tumor is small and located on the outer edges of the lung. It may also be used when a patient's overall health or lung function makes it risky to perform a more extensive surgery, such as a lobectomy or pneumonectomy.

Risks and Complications

As with any surgery, there are risks associated with wedge resection. These may include infection, bleeding, and complications from anesthesia. Specific to this surgery, risks may also include pneumothorax (collapsed lung), air leak that doesn't heal on its own, and changes in lung function.

Recovery

Recovery from a wedge resection varies depending on the individual patient and the specifics of the surgery. Generally, patients can expect to spend several days in the hospital following the procedure. Full recovery may take several weeks.

See Also

• Lung cancer
• Lobectomy
• Pneumonectomy
• Video-assisted thoracoscopic surgery