Research Article

Cryptococcosis in Patients following Kidney Transplantation: A 9-Year Retrospective Clinical Analysis at a Chinese Tertiary Hospital

Table 1

Demographic and clinical data of KT recipients with cryptococcosis (n = 37).

VariableN (%)

Male sex23 (62.3%)

Age at diagnosis (years)49.5 ± 9.38

Underlying diseases
 Hypertension15 (40.5%)
 Chronic viral hepatitis B10 (27.0%)
 Type 2 diabetes5 (13.5%)
 Chronic viral hepatitis C3 (8.1%)
 Systemic lupus erythematosus1 (2.7%)

Immunosuppressive regimen
 Prednisone37 (100%)
 Mycophenolate mofetil30 (80.1%)
 Mycophenolic acid1 (2.7%)
 Tacrolimus29 (78.4%)
 Cyclosporine A8 (21.6%)
 Azathioprine2 (5.4%)
 Leflunomide2 (5.4%)
 Rapamycin2 (5.4%)

Posttransplantation time to diagnosis of cryptococcosis (years)7.0 ± 5.50
 <2 year7 (18.9%)
 >2 years30 (81.1%)

Organ involvement
 Central nervous system26 (70.3%)
 Lungs18 (48.6%)
 Skin2 (5.4%)

Disseminated cryptococcosis17 (45.9%)

Cryptococcemia10 (27.0%)

Baseline creatinine level (μmol·L−1)202.90 ± 153.40