General

The use of lyophilized bovine pericardium (Tutopatch®) in the management of third nerve palsy following prior conventional strabismus surgery – a case series

To study the secondary management of strabismus due to third nerve palsy using bovine pericardium (Tutopatch®) when previous conventional surgical therapy had failed. Review of our clinic records of selected patients with third nerve palsy, in whom residual deviation had been managed using Tutopatch® after previous surgical correction. The squint angle was measured preoperatively, and at 1 day, 3 months, and if possible 6 months postoperatively. Nine patients were enrolled in this study. One...
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General

Partial Inferior Vena Cava Reconstruction with Cryopreserved Aortic Homograft Following Resection for Malignancy

Malignant invasion of the inferior vena cava (IVC) often necessitates complete tumor thrombectomy and IVC reconstruction. Bovine pericardial xenografts and prosthetic grafts are frequently used for partial or entire IVC reconstruction with adequate subsequent patency and freedom from thrombosis. Cryopreserved aortic homografts represent an alternative conduit for vena cava replacement with resistance to infection in contaminated fields or following extensive retroperitoneal dissection. Specific...
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