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Empyema thoracis: 14-year experience in a teaching center.

One hundred two patients with empyema thoracis were managed at the Royal Melbourne Hospital between 1976 and 1989. Fifty-five cases of empyema thoracis were postpneumonic, 8 followed esophageal rupture, and 5 were associated with thoracic trauma. Some form of systemic illness was a major contributing factor in the presentation of 29 patients. A single causal organism was found in 53 patients (the most common being Staphylococcus aureus), multiple organisms in 36, and no growth in 13. During the years 1983 to 1989 there was an increased incidence of empyemas caused by multiple or antibiotic-resistant organisms. Operative drainage was required in 90 patients and 12 were managed by thoracentesis or intercostal tube drainage alone. The in-hospital mortality rate for patients managed nonoperatively was 58% (7 of 12 patients); it was 16% (14 of 90 patients) for those receiving operative drainage. There were seven late deaths, four empyema related and three nonrelated. Early adequate operative drainage is recommended for patients with empyema thoracis.

Adult↗

Chest wall reconstruction after resection of primary malignant chest wall tumours.

In order to review the development of chest wall reconstruction, 37 cases of primary malignant skeletal chest wall tumours treated since 1958 were studied. These included chondrosarcomas (20), Ewing's tumours (7) and solitary plasmacytomas (10). Skeletal reconstruction was performed in 24 patients. Before 1972, Marlex mesh alone was used. Since then, a sandwich of two layers of Marlex mesh with a filler of methyl methacrylate was utilised successfully producing better functional and cosmetic results. Primary soft tissue closure was possible in all but 5 cases in whom latissimus dorsi myocutaneous flaps were used. All but one patient had an uneventful postoperative recovery with none requiring postoperative ventilatory support. The overall survival of 46% at 5 years and 27% at 10 years was encouraging. Familiarity with the techniques of chest wall reconstruction enables wide excision of primary chest wall tumours and the palliation and treatment of other malignant, infective and degenerative conditions since even large defects can be reconstructed with little functional disturbance.

Adolescent↗

Early pulmonary resection for Mycobacterium avium complex lung disease treated with macrolides and quinolones.

BACKGROUND: The purpose of this study was to examine the postoperative outcomes of patients with Mycobacterium avium complex (MAC) lung lesions persisting despite treatment with multiple antibiotics. METHODS: Patients with localized pulmonary lesions persisting despite extensive state-of-the art antimicrobial chemotherapy became candidates for surgical resection. Twenty-two patients who were expected to retain sufficient postoperative pulmonary function were included in this study. These patients received chemotherapy for 2 to 37 months (mean, 17). Surgical procedures were lobectomy (n = 15), segmentectomy (n = 4), and partial lung resection (n = 6). Three patients underwent bilateral resections. RESULTS: Mycobacterium avium complex causing bronchiectasis or cavitary lesions was detected preoperatively in all 22 patients. There was no major operative morbidity or mortality. Postoperative chemotherapy was continued for 6 to 35 months. All patients were alive and well at follow-ups ranging from 6 to 164 months (median, 46). Both vital capacity and forced expiratory volume in 1 second after surgery were maintained at 89% and 84% of the preoperative values, respectively. Mycobacterium avium complex disappeared from sputum after surgery in all patients. In 1 patient, 4 months after resection of a cavitary lesion, MAC-positive sputum presumed to be from the contralateral lung lesion became negative during continuation of chemotherapy. CONCLUSIONS: The long-term outcomes of patients operated on for MAC resistant to antimicrobial chemotherapy were excellent. For such patients, we recommend surgery before the disease becomes exceedingly advanced and nonresectable. Additionally, in extensive disease, the excision of large cavitary bacterial foci may assist the medical management of contralateral lesions.

Adult↗

Necrotizing fasciitis of the chest wall.

Necrotizing fasciitis is a highly morbid soft tissue infection that rarely involves the upper torso. An extremely unusual case of necrotizing fasciitis of the chest wall is reported, including the method by which an open thoracic cage was managed. This represents the second reported case of a patient surviving necrotizing fasciitis of the chest wall requiring rib resection and chest wall reconstruction.

Anti-Bacterial Agents↗

Twenty-six years of experience with the modified eloesser flap.

BACKGROUND: Empyema thoracis is a common thoracic problem with a multitude of therapeutic options. The modified Eloesser flap (MEF) is one means of dealing with this problem in selected complicated patients. The purpose of this study is to report our 26-year experience with the MEF. METHODS: A review of 78 patients who had a MEF from 1975 to 2001 was performed. RESULTS: There were 52 males (67%) and 26 females (33%). Mean age was 59 +/- 14 years. The overall length of stay was 26 +/- 27 days, while mean postoperative length of stay was 16 +/- 17 days. Microbiology of the empyema cavity revealed a predominance of gram-positive organisms. Before a modified Eloesser flap, all patients failed initial conservative interventions and 23 patients (29%) failed surgical interventions. Operative indications were as follows: parapneumonic effusions, 35 patients (45%); postresectional, 23 patients (29%); tuberculosis related, 7 patients (9%); malignant effusion, 4 patients (5%); esophageal fistulas, 4 patients (5%); abdominal sepsis, 3 patients (4%); and hemothorax secondary to trauma, 2 patients (3%). The inverted-U incision was performed in all patients. Average rib resection was 3 +/- 1 ribs. There were no intraoperative complications and adequate drainage was achieved in all patients. Thirty-day morbidity/mortality was 4 patients (5%): 3 died of sepsis and 1 died of metabolic encephalopathy; although long-term follow-up (mean: 109 +/- 141 months) revealed no additional morbidity related to the MEF. CONCLUSIONS: We demonstrate that MEF can be performed as a safe, definitive surgical procedure for the treatment of chronic empyema thoracis. The MEF remains an important option in the surgical treatment of chronic, complicated empyema thoracis.

Adult↗

Traumatic subarachnoid-pleural fistula.

A patient with a traumatic subarachnoid-pleural fistula successfully managed by closed tube thoracostomy is presented. Management of this patient differed significantly from that previously reported for similar cases.

Adult↗