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Updated: Jun 23, 2026

Examination of Oral Candida Infection in Primary Sjögren's Syndrome Patients
Published on: March 1, 2024
Two cases of scalp white piedra caused by Trichosporon ovoides
Swagata A Tambe1, S Rachita Dhurat, Chaya A Kumar
1Department of Dermatology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion Mumbai-400 022, India. swagatatambe@gmail.com
Abstract:
White piedra is a superficial fungal infection of the hair shaft, caused by Trichosporon beigelii . We report two cases of white piedra presenting as brown palpable nodules along the hair shaft with a fragility of scalp hairs. T. beigelii was demonstrated in hair culture of both the patients and T. ovoides as a species was confirmed on carbohydrate assimilation test. The first patient responded to oral itraconazole and topical ketoconazole, with a decrease in the palpability of nodules and fragility of scalp hairs at the end of two months.
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