Rosai Dorfman Disease - Case Report of a Patient with Fatal Outcome.

Rosai Dorfman disease is an uncommon benign condition presenting with massive enlargement of cervical lymph nodes. We describe one such young female patient with similar presentation who had an aggressive course with fatal outcome.

Relapsing polychondritis in an elderly male.

A 65 years patient presented with left ear swelling, swelling of the nasal bridge with congestion of the eyes. Clinically there was evidence of left auricular chondritis, nasal chondritis and conjunctivitis with a history of multiple similar episodes in the past, features suggestive of relapsing polychondritis. The patient improved with oral prednisolone.

Mepacrine therapy in niclosamide resistant taeniasis.

OBJECTIVE: To evaluate the efficacy of mepacrine (quinacrine) in patients with niclosamide resistant Taenia saginata infection. METHODS: Eighty six cases with niclosamide resistant Taenia saginata (unresponsive to 2-8 courses of niclosamide) were treated with quinacrine (1 g) administered orally or via a nasogastric tube, and followed at 2, 4, 8 and 12 weeks for recurrence of passage of proglottids and presence of Taenia eggs in the stool examinations. Pre and post-therapy egg counts were obtained and egg viability was tested by staining with methylene blue. RESULTS: Eighty-one (94.2%) patients responded promptly with passage of the worm within 4-72 hours. The egg counts showed a drastic fall in 79 cases and a fall in viability from a median of 100% to 0% was observed. Only one patient demonstrated a relapse at 4 weeks. Gastrointestinal side effects occurred in 9 cases but were controlled easily by symptomatic therapy. CONCLUSION: We conclude that quinacrine is a safe, inexpensive, effective and generally well tolerated drug for the treatment of niclosamide resistant Taenia saginata infestations.