The Course of Trichophyton Gypseum Infection in Rabbits Previously Infected with Trichophyton Purpureum

Trichophyton Purpureum Infection in India

Dermatophytosis, Microsporum canis, Trichophyton mentagrophytes, Microsporum gypseum

Overview: The fungal skin disease dermatophytosis has come to be called ringworm because of the appearance of the skin lesion that characteristically occurs with this disorder: a circular area of hair loss with a red, raised outer rim. These lesions result from an inflammatory reaction to the fungus. Most often, dogs and cats are infected by the Microsporum canis fungus, but other types of fung...

Dermatophyte isolation media: quantitative appraisal using skin scales infected with Trichophyton mentagrophytes and Trichophyton rubrum.

Various dermatophyte isolation media were quantitatively appraised by colony counts for their ability to support growth when suspensions of trypsin-treated infected-skin scales were used as inocula. Evaluation included guinea pig skin scales infected with a granular Trichophyton mentagrophyton mentagrophytes, and one trial was conducted using human skin scales infected with Trichophyton rubrum....

Trichophyton rubrum infection of the prepuce.

Sir, Dermatophyte infection of the penis and scrotum is rare. It is difficult to explain why the penile shaft is generally not involved in patients affected by tinea cruris. Glans penis involvement is considered even rarer, whereas dermatophytosis of the prepuce has not been reported in the literature. Here we report a patient who presented with scaly lesion on the prepuce, which on investigati...

Isolation of Trichophyton violaceum and Trichophyton soudanense in Baltimore, Maryland.

Tinea capitis is of public health importance because of its transmissibility. Trichophyton violaceum and Trichophyton soudanense, which are common causes of tinea capitis in parts of Africa and West Asia, have only rarely been reported to cause dermatophytoses in the United States. We identified 24 patients with 25 positive cultures for T. violaceum or T. soudanense that were processed in a sin...