Articles: trauma.
-
Hand (New York, N.Y.) · Sep 2007
Case ReportsIntraoperative fracture of a pyrocarbon PIP total joint-a case report.
Pain or dysfunction of the finger joints due to arthritis or traumatic injuries that fail medical management may necessitate arthroplasty or joint replacement. The goals of the finger joint implant arthroplasty are to relieve pain, to correct deformity, and to improve the function and appearance of the hand. Several prosthetic implants have been used for the replacement of the proximal interphalangeal (PIP) joint. ⋯ The component was removed, and a new implant was inserted without complication. Critical evaluation revealed that there was an inadequate resection of the volar lip resulting in a stress riser on the implant during impaction. Careful attention to this technical point will hopefully minimize the occurrence of this complication as the availability and use of these implants increases.
-
Neuropathic pain is associated with disease or injury to the peripheral or central nervous system, which is considered particularly difficult to treat due to its diverse etiology and underlying physiopathological mechanisms. Recent experimental and clinical data support the potential of pharmacotherapy using a combination of drugs for neuropathic pain. ⋯ These findings are useful in determining the type of interaction that these drugs produce using this combination ratio in neuropathic pain.
-
Eur J Trauma Emerg S · Aug 2007
Postoperative Management after Pneumonectomy for Blunt Thoracic Trauma.
Pneumonectomy for blunt thoracic injury carries a high mortality rate. We present a case of severe bilateral blunt thoracic injury in which left pneumonectomy was done. The immediate postoperative measures were directed to maintain right heart performance by minimizing hypoxia, avoiding fluid overload and limiting pulmonary hypertension. We believe that this approach contributed to the favorable outcome of this patient.