Related Experiment Videos
[Surgery of lung metastases]
C Kelm1, R Achatzy, R Ritscher
1Lungenklinik Hemer, Zentrum für Pneumologie, Thorax- und Gefässchirurgie, FRG.
The Thoracic and Cardiovascular Surgeon
|April 1, 1988
Summary
Surgical removal of pulmonary metastases offers encouraging survival rates, particularly for breast, colon, and rectal cancers. Prognosis depends on tumor type, number of metastases, and surgical technique.
Area of Science:
- Oncology
- Thoracic Surgery
Context:
- Pulmonary metastases significantly impact patient prognosis.
- Surgical intervention for pulmonary metastases has evolved over time.
Purpose:
- To evaluate the outcomes of pulmonary metastasectomy.
- To identify prognostic factors influencing survival after pulmonary metastasectomy.
Summary:
- A retrospective analysis of 76 patients undergoing pulmonary metastasectomy between 1975 and 1985.
- Primary tumor sites included colon, rectum, kidney, breast, and skin (melanoma).
- Survival rates varied by tumor type, with breast and colorectal metastases showing better outcomes (5-year survival: 35% and 33%).
- Prognostic factors included tumor type, number of metastases, disease-free interval, and resection technique (lobectomy/segmental resection superior to pneumonectomy).
- Median sternotomy is recommended for optimal surgical access.
Impact:
- Pulmonary metastasectomy is a viable treatment option for select patients.
- Tumor type is a critical determinant of survival following metastasectomy.
- Surgical technique influences long-term outcomes.