Oral candidiasis in immunosuppressed children and young adults after liver or kidney transplantation.

Purpose: Candidiasis is an infectious complication in organ transplant recipients resulting from the patients' immunodeficiency and virulence of fungi pathogens. The purpose of this study was to evaluate the frequency of Candida spp. and identify their presence in the oral lesions of graft recipients.

Local presence of cytomegalovirus and Candida species vs oral lesions in liver and kidney transplant recipients.

Background: Anti-CMV prophylaxis is currently a routine management in patients after organ transplantation. One of the clinical symptoms of CMV infection may be lesions in the oral cavity.The aim of this study was to determine the relationship between CMV infection, occurrence of Candida species and presence of oral mucosal ulceration in transplant recipients.

Longitudinal study of renal function in pediatric liver transplant recipients.

Objectives: Study was performed to evaluate prospectively long-term renal function in pediatric liver transplant recipients.

Methods: In 50 children aged 1-18 years, renal function tests (sCr, GFR, ERPF, Cr clearance, renal Doppler ultrasound, ABPM) have been performed before and several times during 36 months follow-up after liver transplantation.

Results: Signifficant reduction of renal filtration function was found in studied children (increase of sCr, decrease of GFR, ERPF, Cr clearance) within 12 months after transplantation, which did not progress further in most children after this time.

[Clinical aspects of plasmapheresis therapy in children: single center experience].

Unlabelled: Data concerning 576 plasmapheresis sessions (indications, anticoagulation applied, supplement type and acute complications) in children (mean body weight = 35 kg +/- 15; min 5 kg, max 75 kg) performed between 1990 and 2001 were analysed.

Indications: Glomerulonephritis (GN)--185 (32%) (including recurrence after kidney transplantation--108, rapidly progressive GN--63, other GN--14), other immunological diseases--110 (19%) (systemic lupus erythematosus, Wegener's granulomatosis, myasthenia, Guillain-Barré syndrome, other), haemolytic-uraemic syndrome--104 (18%) (after kidney transplantation--50, atypical--54), Amanita poisoning 100 (17%), acute hepatic encephalopathy--41 (7%) (after liver transplantation--9), poisoning with drugs bound by plasma albumin--22 (4%) and complications in kidney graft recipients--14 (2%) (acute vascular rejection, parathormone toxicity).

Anticoagulation: Until the end of 1999--unfractionated heparin (in divided doses every 30 min--100 IU/kg/session on the average), from 2000 on--single dose of Fraxiparine (mean 70 IU anty-Xa/kg/session).