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[Omental pedicle flap for chronic empyema]
1Department of Surgery, National Toneyama Hospital, Japan.
Kyobu Geka. the Japanese Journal of Thoracic Surgery
|September 1, 1994
Summary
The omental pedicle flap (OPF) method effectively treats chronic empyema. Careful fixation and infection control are key to successful outcomes, minimizing thoracic deformity and preserving pulmonary function.
Area of Science:
- Thoracic Surgery
- Pulmonary Medicine
- Infectious Diseases
Background:
- Chronic empyema, often secondary to pulmonary tuberculosis, presents significant treatment challenges.
- Traditional surgical interventions can lead to severe thoracic deformity and pulmonary dysfunction.
Purpose of the Study:
- To evaluate the efficacy and outcomes of the omental pedicle flap (OPF) method for treating chronic empyema.
- To identify critical factors for successful OPF application in complex cases.
Main Methods:
- Retrospective analysis of 10 patients with chronic empyema treated with the OPF method since 1987.
- Assessment of surgical outcomes, including re-operation rates, thoracic deformity, and pulmonary function.
Main Results:
- The OPF method demonstrated effectiveness in treating severe empyema, even with residual dead space.
- Avoiding extensive thoracoplasty preserved thoracic structure and pulmonary function in several patients.
- Firm fixation of the OPF to the fistula and pre-operative infection control (open window thoracostomy) were crucial for success.
Conclusions:
- The omental pedicle flap (OPF) is a viable and effective surgical option for chronic empyema.
- Optimizing OPF technique, including secure fistula coverage and infection management, is essential for superior patient outcomes.
- The OPF method can be safely applied to patients with poor pulmonary function, offering a less deforming alternative.