Partial replacement of the tricuspid valve using cryopreserved tricuspid homograft: 20-year outcomes.

Objectives: There is limited consensus on the optimal strategy for surgical treatment of severe tricuspid valve pathology. At our institution, we have implemented a unique technique of using a tricuspid homograft with its supporting apparatus for partial replacement of the native tricuspid valve. We now present the long-term outcomes of these patients.

Does surgical fixation improve pain and quality of life in patients with non-flail rib fractures? A best evidence topic review.

A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was 'does surgical stabilization of rib fractures improve pain and quality of life in patients with non-flail rib fractures?'. Altogether >300 papers were found using the reported search, of which 6 represented the best evidence to answer the clinical question.

Farmers' knowledge, perception and management of mango mealy bug, Green (Hemiptera: Monophlebidae), on in Punjab, Pakistan.

In 2004-05, during the December to February about 141 mango farmers were interviewed during peak activity of mango mealy bug in southern Punjab, Pakistan. The objective was to know the farmers' knowledge, perceptions and practices in the management of mango mealy bug. Most of the farmers (94.

Endovascular Neuromodulation: Safety Profile and Future Directions.

Endovascular neuromodulation is an emerging technology that represents a synthesis between interventional neurology and neural engineering. The prototypical endovascular neural interface is the Stentrode, a stent-electrode array which can be implanted into the superior sagittal sinus via percutaneous catheter venography, and transmits signals through a transvenous lead to a receiver located subcutaneously in the chest. Whilst the Stentrode has been conceptually validated in ovine models, questions remain about the long term viability and safety of this device in human recipients.