Thoracomyoplasty in the treatment of empyema: current indications, basic principles, and results

How can I treat calcified chronic pleural empyema in African context: A case report

INTRODUCTION AND IMPORTANCE

Despite the chance of a complete cure that surgery offers for patients seen early, the management of some complicated forms of chronic pyothorax with calcified pleural pockets of tuberculosis origin is risky, if not impossible. In these conditions, thoracomyoplasty with complete effacement of the pleural pocket is an effective alternative in the surgical management of these pockets.

CASE PRESENTATION

We report the case of a 37-year-old male African Arab who was treated for a chronic, calcified pleural pocket of tuberculous origin and in whom low thoracomyoplasty was performed because of the impossibility of performing a left pleuropneumonectomy. The operating courses were uneventful with full pocket closures.

REVIEW

1 year later, the patient reported having resumed his active professional life.

CLINICAL DISCUSSION

Pleural decortication associated or not with a pulmonary resection is the main surgical procedure used to manage chronic pyothorax. However, this procedure remains difficult with the risk of death, if not impossible, in cases of long-term chronicity with calcification of the pleural poche wall. In these cases, thoracomyoplasty constitutes a viable alternative in the surgical management of these pleural pockets.

CONCLUSION

In the context of tuberculosis and chronic pleural empyema, thoracomyoplasty can be an alternative with satisfactory results when performed by an experienced team using this technique.

Thoracomyoplasty for Chronic Empyema and Osteoradionecrosis of the Chest Wall

Herein, we report a case in which thoracomyoplasty was performed to manage chronic postlobectomy empyema (PLE). A 54-year-old male patient with a surgical history of right upper lobectomy and thymectomy 35 years previously who had undergone adjuvant radiotherapy presented with purulent discharge on the anterior chest wall. The patient was diagnosed with chronic PLE with ascending infection and concurrent osteonecrosis of the parasternum. Proper drainage was performed for local infection control and the dead spaces were successfully closed with muscle flaps. There have been no complications to date.

Current indications for the intrathoracic transposition of the omentum

Background

The intrathoracic transposition of the omentum (ITO) has been reported with more or less good results in various clinical circumstances but with no clear guidelines or indications.

Methodology and review

This article reviews the main clinical situations in which omento-plasty (OP) may be taken into consideration by the thoracic surgeons: mediastinitis and deep sternal infections after median sternotomy, reinforcement of the eso-gastric anastomosis after esophagectomy, prevention and treatment of the bronchial fistula after pulmonary resection, space-filling procedures for empyema, mediastinal tracheostomy, management of the infected intrathoracic vascular grafts / ventricular assist devices and heart OP. For each clinical situation we have performed a literature review with analysis of the most relevant published papers searching for an evidence-based approach for the use of the ITO/OP in thoracic surgery.

Conclusions

OP may be an elegant solution for a wide range of problems in thoracic surgery. In the published literature, there are mainly case-reports and relatively small series published resulting in a low level of evidence for both ITO as a surgical technique by itself, as well as for the use of OP in various clinical situations involving the chest structures. The indications for its use in thoracic surgery are based more on common sense and the lack of other solutions.