Tinea versicolor; Clinical Information. A common chronic, noninflammatory and usually symptomless disorder, characterized by the occurrence of multiple macular patches of all sizes and shapes, and varying in pigmentation from fawn-colored to brown. It is seen most frequently in hot, humid, tropical regions, and is caused by pityrosporon orbiculare. Dec 1, 2021 · Tinea versicolor, also referred to as pityriasis versicolor, is a cutaneous fungal infection caused by Malassezia species. Erythematous to hyper- or hypopigmented macules and patches with a branny or powdery “furfuraceous” scale typically develop on the upper trunk and neck, extending into the scalp; generalized involvement is unusual. Dec 25, 2019 · Pityriasis versicolor is a common infection of the epidermis in adults, but only a few cases of this infection (especially the hypopigmented type) have been reported in infants aged under one year. Herein, we document a report of these cases and a review of the literature. Two patients with infantile pityriasis versicolor, who presented with Aug 22, 2012 · Pityriasis (tinea) versicolor and seborrheic dermatitis are two very common skin diseases. Pityriasis versicolor is a chronic superficial fungal disease usually located on the upper trunk, neck, or upper arms. In pityriasis versicolor, the lipophilic yeast Malassezia (also know as Pityrosporum ovale or P. orbiculare) changes from the blastospore form to the mycelial form under the influence of Aug 8, 2022 · Pityriasis versicolor, also known as tinea versicolor, is a frequent, benign, superficial fungal infection of the skin. It belongs to Malassezia-related diseases. Clinical features of pityriasis versicolor include either hyperpigmented or hypopigmented finely scaly macules. The most frequently affec … Pityriasis versicolor is an alternative name for tinea versicolor (TV) and one preferred by some specialists because tinea technically refers to non-yeast, dermatophyte fungal infections, the type of fungus that affects the body (tinea corporis, commonly known as ringworm), feet (tinea pedis, also called athlete's foot), or groin (tinea cruris Tinea versicolor or pityriasis versicolor is a common skin infection caused by a slow-growing fungus (Pityrosporum orbiculare) that is a type of yeast. It is a mild infection that can occur on many parts of the body. pityriasis alba; seborrheic dermatitis; Case Reports [edit | edit source] Case of a 14 year old male presented to a clinic for the treatment of acne vulgaris recalcitrant. Upon examination a diagnosis of tinea versicolor was also made. The pt was started on treatment for his acne, but it seemed to help with treating his tinea versicolor as well. Jul 1, 2022 · Abstract. Pityriasis versicolor also called Tinea versicolor (Bahaq) is a superficial fungal infection of the skin characterized by hypo or hyperpigmented macules or patches on upper trunk and Dec 12, 2023 · Tinea Versicolor. Tinea versicolor is a fungal infection that leads to a change (darker or lighter) in color in areas on the skin. One may notice round to oval spots, with fine dust-like scaling as well as mild itching. In severe tinea versicolor, the spots can coalesce to form patches. The fungus that causes tinea versicolor is normally MIoI.