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D Mulligan

Publications and source records attributed to D Mulligan.

9 recordsLinked to original sources

Monitoring of allograft recipients for the development of HLA-specific antibodies: elimination of OKT3 as a complicating factor.

In this report we demonstrate that the use of immunoabsorbent beads to remove the OKT3 monoclonal antibody (MoAb) from the sera of transplant recipients is necessary in order to avoid the false positive reactivity in panel reactive antibody (PRA) assay. We have shown that the presence of OKT3 MoAb in patient's sera can give a positive reactivity in PRA, which may be interpreted as antibody development. Rabbit antimouse immunoglobulin covalently linked to sepharose can effectively remove the OKT3 MoAb from patients sera, but has no effect on anti-HLA antibodies. The absorbance of OKT3 MoAb, therefore, is necessary to obtain accurate results in respect to humoral rejection, which may lead to mismanagement of patients.

Antibody Formation

Baylor update: outcome analysis in liver transplantation.

An analysis of the first 740 liver transplants performed at Baylor is presented, including all cases to the end of calendar 1992. Kaplan-Meier curves are extended to nine years posttransplant. Our focus on outcome analysis has led us to review our experience with diabetics, with elderly patients, causes and patterns of late graft loss, long-term renal function. Quality of life data tracked for 2 years posttransplant is outlined. Clinical correlates to whole blood and plasma assays of FK506 are reviewed. Concerns remain over the disappointing results of liver transplantation for cholangiocarcinoma and those of patients with hepatitis-B antigenemia under current protocols.

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