What is eloesser flap?

The Eloesser flap is a surgical procedure used to treat empyema, which is a serious infection of the chest cavity that causes the accumulation of pus and fluid in the pleural space. It involves creating a large opening or window in the chest wall to allow the infected material to drain out and to promote the healing process.

The Eloesser flap technique was developed by a German surgeon named Karl Eloesser in the early 20th century. The procedure involves making an incision in the chest and creating a large, triangular-shaped flap of skin and muscle tissue that is then pulled back to expose the pleural cavity. Once the cavity is exposed, the surgeon removes any infected tissue, cleans out the area with saline solution, and inserts a drainage tube to allow any remaining fluid to drain out.

The Eloesser flap technique is considered a relatively safe and effective treatment for empyema, particularly in cases where other treatments, such as antibiotics or thoracentesis, have proved ineffective. However, there are risks associated with the procedure, including bleeding, infection, and damage to surrounding tissues and organs. Patients who undergo the Eloesser flap procedure may require several weeks of hospitalization and close monitoring to ensure proper healing and recovery.