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Cancer surgery on a single residual lung
P Levasseur1, J F Regnard, P Icard
1Service de Chirurgie Thoracique et Vasculaire, Hôpital Marie Lannelongue, Le Plessis Robinson, France.
Summary
For patients with single lungs and lung cancer, limited surgical resection like wedge or segmental excision offers a reasonable life expectancy. Lobectomy is not well-tolerated, highlighting the need for early diagnosis and minimal intervention.
Area of Science:
- Thoracic Surgery
- Oncology
- Pulmonary Medicine
Background:
- Lung cancer surgery in patients with a single lung presents unique challenges.
- Limited data exists on the outcomes of surgical interventions for lung cancer in patients with compromised pulmonary function.
Purpose of the Study:
- To report the outcomes of surgical management for lung cancer in a series of patients with a single lung.
- To evaluate the feasibility and survival associated with different surgical resection techniques in this patient group.
Main Methods:
- Retrospective case series of nine patients who underwent surgery for lung cancer with a single lung.
- Analysis of surgical procedures (wedge resection, segmental resection, lobectomy) and postoperative outcomes, including mortality and survival rates.
Main Results:
- Three early postoperative deaths occurred; three additional patients died within 24 months.
- Three patients survived, with follow-up ranging from 6 to 29 months.
- Wedge and segmental resections were associated with better outcomes compared to lobectomy in this cohort.
Conclusions:
- Wedge and segmental resections can be considered for lung cancer in single-lung patients when feasible, offering a reasonable life expectancy.
- Lobectomy is poorly tolerated in single-lung patients, underscoring the critical importance of early lung cancer diagnosis for less invasive treatment options.