Surgical treatment of postpneumonic empyema
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T Angelillo-Mackinlay1, G A Lyons, M B Piedras
1Thoracic Surgery Division, British Hospital, Perdriel 74, 1280 Buenos Aires, Argentina.
Abstract:
Postpneumonic empyema complicates 5% of all pneumonia cases. The loculated fibrinopurulent stage cannot be resolved by drainage tube insertion alone; it requires a débriding limited thoracotomy. Recent reports of series seem to indicate that video-assisted thoracic surgery (VATS) can replace thoracotomy advantageously. Eighty-six cases of postpneumonic empyema were operated on in our institution during the last 12 years: 33 cases (group I) using limited thoracotomy (1985-1991) and 53 by VATS (1992-1996). Data were collected prospectively for group II and retrospectively for the first group. The two populations were comparable in age, gender, stage of disease, and co-morbid status. There were no significant differences between the groups. VATS débridement for loculated fibrinopurulent postpneumonic empyema offers better results than thoracotomy in terms of resolution of the disease and length of stay in hospital. It also seems to be more advantageous, resulting in fewer surgical sequelae, lower cost, less labor impediment, and better cosmesis.
Insights
Video-assisted thoracic surgery (VATS) offers better outcomes for postpneumonic empyema than traditional thoracotomy. This minimally invasive approach leads to faster recovery and fewer complications.
Area of Science:
- Thoracic Surgery
- Pulmonary Medicine
- Infectious Diseases
Background:
- Postpneumonic empyema is a serious complication of pneumonia, often requiring surgical intervention.
- Loculated fibrinopurulent empyema necessitates débridement, traditionally via limited thoracotomy.
Purpose of the Study:
- To compare the efficacy and outcomes of video-assisted thoracic surgery (VATS) versus limited thoracotomy for managing postpneumonic empyema.
Main Methods:
- Retrospective and prospective data collection from 86 patients with postpneumonic empyema treated between 1985 and 1996.
- Comparison of outcomes between 33 patients treated with limited thoracotomy (1985-1991) and 53 patients treated with VATS (1992-1996).
Main Results:
- No significant differences in patient demographics, disease stage, or co-morbidities between the two groups.
- VATS débridement demonstrated superior results compared to thoracotomy, including improved disease resolution and shorter hospital stays.
Conclusions:
- Video-assisted thoracic surgery (VATS) is a more advantageous treatment for loculated fibrinopurulent postpneumonic empyema.
- VATS offers benefits such as reduced surgical sequelae, lower costs, less work impediment, and improved cosmesis compared to thoracotomy.
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