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Biomedical subjects

C Huston

Publications and source records attributed to C Huston.

6 recordsLinked to original sources
PubMed1993

Clinical significance of weight difference between donor and recipient in heart transplantation.

A standard and important criterion for donor acceptance is to match the donor's body weight to within 20% of the recipient's body weight. However, to meet the increasing demand of patients who need heart transplantation, frequently a heart that is below the standard criteria for donation is accepted. Of the 200 consecutive patients who underwent heart transplantation at the University of Arizona, 27 patients received a heart from a smaller donor with a weight difference of more than 30% (range 30% to 46%). The early mortality and late survival of these 27 patients were not different when compared with those of the patients who received transplants from donors with a weight difference of less than 30%. The probability of freedom from rejection and infection and postoperative ejection fraction were also similar between the two groups. Therefore, we believe that the widely accepted donor-recipient weight-match criterion of 20% can be safely extended.

Adult↗
PubMed1991

Mitral valve replacement six years after cardiac transplantation.

A 33-year-old man found to have increasing mitral regurgitation and decreasing exercise tolerance 6 years after cardiac transplantation received a mitral bioprosthesis. For 8 months he has been without complications from the valve replacement and is clinically and hemodynamically considerably improved.

Adult↗
PubMed1990

Heart transplantation: current status.

Two hundred ninety-three patients transplanted between March 1979 and October 1990 are reviewed. A comparison of survival curves suggests that our current triple therapy results in a half-life (15 years) which is twice that anticipated with either conventional or CsA and P therapy. Rejection occurs primarily in the first 1-3 months after transplantation and with our current therapy, is rarely seen thereafter. Infection, however, continues to be a threat with an incidence of approximately 10% per year. The major threats to long-term survival appear to be graft arteriosclerosis, infection, and malignancy.

Drug Therapy, Combination↗
PubMedDate not supplied

The RN-BSN bridge course: transitioning the re-entry learner.

BACKGROUND: Although most RN-to-BSN programs offer bridge courses, little can be found in the literature about common course objectives, content, or outcomes. METHOD: This article details course objectives, course content, course implementation, and preliminary outcomes of a primarily distance learning RN-to-BSN bridge course at a northern California university. RESULTS: Preliminary outcome assessments suggested greater than expected increases in role and campus socialization, as well as computer literacy, as a result of RN-to-BSN bridge course implementation. CONCLUSION: The RN-to-BSN bridge course can successfully be used to transition the re-entry student and may be the link allowing RN-to-BSN students to effectively face the concurrent challenges of role socialization and computer literacy while mastering course content and course objectives.

Adaptation, Psychological↗