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Videothoracoscopic operation for secondary spontaneous pneumothorax
D A Waller1, J Forty, A K Soni
1Department of Cardiothoracic Surgery, Freeman Hospital, Newcastle-upon-Tyne, United Kingdom.
The Annals of Thoracic Surgery
|June 1, 1994
Summary
Video-assisted thoracoscopic surgery (VATS) is a safe and effective treatment for secondary spontaneous pneumothorax in elderly patients with emphysema. VATS offers a minimally invasive approach with good outcomes and low recurrence rates.
Area of Science:
- Thoracic Surgery
- Minimally Invasive Procedures
- Pulmonary Medicine
Background:
- Thoracotomy for secondary spontaneous pneumothorax carries high perioperative risks due to underlying lung disease.
- Videothoracoscopy (VATS) presents a minimally invasive alternative with potential therapeutic benefits.
Purpose of the Study:
- To evaluate the safety and efficacy of videothoracoscopic surgical procedures for treating secondary spontaneous pneumothorax in patients with emphysema.
Main Methods:
- A series of 22 patients (mean age 70 years) with emphysema underwent VATS for secondary spontaneous pneumothorax.
- Procedures included pleurectomy (all patients) and bullectomy (20 patients).
- General anesthesia with single-lung ventilation was used; operating time averaged 57 minutes.
Main Results:
- Mean preoperative FEV1 was 48% and FVC was 64%.
- Eighteen patients had persistent air leaks preoperatively, with a mean hospital stay of 18 days.
- Postoperative stay averaged 9 days, with minimal analgesic requirements. Four patients required revisional thoracotomy, with one mortality.
- No pneumothorax recurred at a mean follow-up of 8.6 months.
Conclusions:
- VATS is a viable and effective treatment for secondary spontaneous pneumothorax in patients with emphysema.
- The procedure is associated with low postoperative morbidity and excellent long-term recurrence-free survival.
- Minimally invasive VATS should be considered for managing this patient population.