ZEITSCHRIFT FUR RHEUMATOLOGIE, cilt.50, sa.4, ss.216-218, 1991 (SCI-Expanded)
Joint involvement in giardiasis is reported in children and young persons only with one exception. We present two cases of adult patients (a thirty-year-old woman, 26-year-old man) who developed a slowly aggravating arthritis in PIP-joints, ankles and knees with a tendency to chronification or relapse. Giardiasis was diagnosed by examination of feces. Treatment with ornidazole was effective in arthritic and gastrointestinaly symptoms.