[Uveitis in leprosy patients]

We examined 24 dermatologically cured leprosy patients with ongoing uveitis (UV+) and 22 age and type matched controls (UV-) to study the late phase leprous UV. All patients have been skin smear negative for more than 10 years. The history of chemotherapy, 5 years before and after a accomplishing bacterial negativity, was evaluated and represented by "SCORE". It was found that anti-PGL-I and anti-LAM-B antibodies were significantly higher in UV+ group compared to the controls. The mean SCORE of chemotherapy in UV+ group was significantly lower than in the controls. Iris pearls were seen in 10 cases or 42% out of 24 UV+ patients. No iris pearls were seen in control group. These results suggest that insufficient chemotherapy and consequent incomplete elimination of bacilli are the risk factors for leprous UV in the quiescent stage of the disease.