Articles from The Thoracic and cardiovascular surgeon

Thorac Cardiovasc Surg · Oct 2005

Controlled Clinical Trial

Brachial plexus injury during open heart surgery--controlled prospective study.

Postoperative brachial plexus injury is often reported because the brachial plexus is stretched by sternotomy and the use of sternal retractors during open heart surgery. In many studies, brachial plexus injuries have been demonstrated by postoperative electrophysiological studies in susceptible patients. In this study, we estimated the incidence, severity, and type of brachial plexus injuries by routine preoperative and postoperative electrophysiological studies of patients undergoing open heart surgery. ⋯ There are no reports in the literature of routine preoperative and postoperative electrophysiological studies in large patient groups to evaluate brachial plexus injury during open heart surgery. It is known that heart surgery sometimes causes partial brachial plexus injury, especially in the lower trunk. However, these peripheral nerve problems are usually not considered clinically important and are not investigated. Patients undergoing open heart surgery must be closely followed up for peripheral nerve injury during the postoperative period.

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Thorac Cardiovasc Surg · Aug 2005

Case Reports

Successful extracorporeal lung assistance for overwhelming pneumonia in a patient with undiagnosed full blown aids--a controversial therapy in HIV-patients.

A case is described of overwhelming pneumonia in a patient with a history of coughing since three months. Because of hypoxia and hypercapnia that could not be managed by optimal mechanical ventilation, the patient required urgent extracorporeal lung assistance (ECLA, also known as ECMO). ⋯ Appropriate antiviral, antibiotic and antimycotic therapy was successfully established. The patient was weaned from ECLA 4 days later, and discharged from hospital after two months.

Mediastinal cystic lymphangioma: is resection always necessary?

Mediastinal cystic lymphangiomas are rare tumours. Usually asymptomatic, they can be complicated by a chylopericardium or/and chylothorax. We report a case of a left lesion infiltrating through the supra-aortic vessels complicated with a iatrogenic left chylothorax managed by bilateral video-assisted thoracoscopy at the same time. First, on the right, the chylous inflow was stopped by suturing the thoracic duct; then, on the left, a fenestration was done to confirm the diagnosis and treat the lesion while preserving the adjacent structures.