Morphological and functional evaluation of visual disturbances in a bilateral hand allograft recipient

Allograft recipients are exposed to risks owing to immunosuppression, and there is always the possibility that psychological issues interfere with the procedure's outcomes. An episode of blindness was suspected in a bilateral hand allograft recipient. The patient underwent a multidisciplinary evaluation, and clinical, electrophysiological, laboratory and a combination of functional and morphological magnetic resonance imaging (MRI) tests ruled out any visual process and revealed a secondary benefit, which turned out to be the use of privileges of the transplant support centre for several months. Composite tissue allograft recipients require a thorough psychological assessment before and after transplant procedures to prevent malingering.

[Prognostic value of the detection of ABO surface antigens by indirect immunofluorescence technic in transitional tumors of the bladder]

Experience is described in the use of indirect immunofluorescence to reveal ABO surface antigens in transitional tumours of the bladder on histological preparations from 50 patients given endoscopic resection or demolitive surgery. After an adequate period of follow-up (mean 13.7 months) of the same patients it is concluded that the prognostic validity of the survey still fails to offer sufficient specificity for guaranteed support of therapeutic decisions.