Surgical Removal of the Pleura: Procedure Details, Potential Risks, Prognosis, and Additional Information
A pleurectomy is a surgical procedure that involves the removal of part or all of the pleura, a membrane that lines the lungs and the chest cavity. The primary goal of a pleurectomy is to improve breathing and reduce pain by removing diseased tissue from the lung.
Types of Pleurectomy
There are several types of pleurectomy, each with its own specific purpose. These include pleurodesis, P/D (pleurectomy/decortication), extrapleural pneumonectomy, and extended P/D. In a P/D, both the inner and outer pleura, along with any tumors or fibrous tissue, are removed.
Indications for a Pleurectomy
Indications for performing a pleurectomy include treatment and prevention of recurrent pleural diseases, especially where removal of part of the pleura is needed to manage pleural space problems. Specific indications are:
- Recurrent spontaneous pneumothorax (especially in patients at high risk of recurrence or with poor respiratory reserve), where pleurectomy helps prevent further episodes by eliminating the pleural space where air can accumulate.
- Malignant pleural effusion control, particularly when pleurodesis with sclerosing agents (e.g., talc) is ineffective or contraindicated, pleurectomy can be performed to remove pleura harboring tumor and prevent fluid reaccumulation.
- Pleural malignancies such as mesothelioma or pleural involvement by lung cancer, either for symptom relief or part of surgical resection of tumor spread to pleura.
- Chronic empyema or fibrothorax, where thickened pleura is removed to allow lung re-expansion and improve respiratory function.
The Procedure and Recovery
Before the surgery, a person will receive general anesthesia and may be intubated. Surgeons may use a keyhole surgery method or make a bigger incision, depending on the complexity of the operation. A pleurectomy is a major surgery that can take several hours, and the recovery time may be up to 8 weeks.
After the operation, most people will stay in the hospital for around 7-15 days. It can take a person 4-8 weeks to fully recover. The side effects of a pleurectomy include pain or discomfort in the chest area, swelling in the affected lung or chest cavity, and difficulty breathing due to decreased lung capacity.
Benefits and Risks
A pleurectomy can improve the quality of life for those with cancer by reducing shortness of breath, coughing, and wheezing, and other symptoms. However, like any major surgery, it carries risks such as breathing difficulties, allergic reactions, infection, bleeding, and lung complications.
People who smoke and require a pleurectomy will need to quit smoking well before the procedure. People can live without the pleura, although it is an important membrane.
Prognosis
The prognosis for people undergoing a pleurectomy depends on the underlying issue doctors are using the surgery to treat. A pleurectomy can assist with cancer removal and diagnosis. Many studies have shown the effectiveness of a pleurectomy in prolonging the life of people with conditions such as mesothelioma.
- In a pleurectomy/decortication (P/D), both the inner and outer pleura, along with any tumors or fibrous tissue, are removed, as this type of pleurectomy is used for treating pleural malignancies such as mesothelioma or pleural involvement by lung cancer.
- A pleurectomy is often performed to manage pleural space problems, such as in the case of recurrent spontaneous pneumothorax, a condition where pleurectomy helps prevent further episodes by eliminating the pleural space where air can accumulate.
- The prognosis for people undergoing a pleurectomy can be improved as many studies have shown the effectiveness of a pleurectomy in prolonging the life of people with conditions such as mesothelioma, if performed for the treatment and prevention of recurrent pleural diseases.
- Pleurectomy can be a beneficial therapy for those with health-and-wellness issues related to lung cancer, as it can reduce shortness of breath, coughing, and wheezing, and other symptoms related to respiratory conditions.
- The recovery from a pleurectomy may take up to 8 weeks, and during this time, people may experience side effects such as pain or discomfort in the chest area, swelling in the affected lung or chest cavity, and difficulty breathing due to decreased lung capacity.
