Limb preservation for reimplantation. a review

Although reimplantation of severed limbs and other parts of the body has become prevalent in recent years, the questions of how best to preserve limbs for reimplantation and how to determine if a transected part is viable have not been fully answered. The problem of preservation involves combating direct anoxic damage to tissue as well as combating the changes in the vascular system that lead to the "no reflow phenomenon." Current information concerning kidney preservation as well as experimental and clinical reports on limb preservation are reviewed in this article, and suggestions are made for further investigations.     

Home care cost-effectiveness for respiratory technology-dependent children

We evaluated home care costs and the cost-effectiveness of home care vs alternative institutional care for respiratory technology-dependent children in a Medicaid Model Waiver Program. "Cost-savings" was measured as the difference between the established Medicaid reimbursable charges to enact an individualized care plan at a long-term care institution and the actual Medicaid reimbursements for home care. Ten patients--six dependent on mechanical ventilation and four with a tracheostomy who were receiving oxygen--were included in the analysis. The mean (+/- SD) annual home care costs were $109,836 +/- $20,781 for ventilator-dependent children and $63,650 +/- $12,350 for oxygen-dependent patients with a tracheostomy, representing annual savings of approximately $79,000 per patient and $83,000 per patient, respectively. The largest portion of home care reimbursements was for nursing care, accounting for 69.0% and 59.0% of the two patient groups. The full program (50 patients) has the potential for a savings of $4 million per year.