We're unable to sign you in at this time. Please try again in a few minutes.
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Article |

Pityrosporum Folliculitis Its Potential for Confusion With Skin Lesions of Systemic Candidiasis

Stephen A. Klotz, MD; David J. Drutz, MD; Milton Huppert, PhD; James E. Johnson, PhD
Arch Intern Med. 1982;142(12):2126-2129. doi:10.1001/archinte.1982.00340250086014.
Text Size: A A A
Published online


• Development of an erythematous, papulonodular to papulopustular skin eruption in four febrile, immunocompromised patients raised the possibility of a systemic mycosis when Gram's stains of unroofed lesions disclosed budding yeasts. Candidiasis, torulopsosis, sporotrichosis, and cryptococcosis were considered in the differential diagnosis, and therapy with amphotericin B was begun. Skin biopsy specimens disclosed fungi to be located exclusively within intact and ruptured hair follicles. Inability of the fungi to grow on media that were not supplemented with lipid and their structure and location all suggested the presence of Pityrosporum sp. When hematogenous dissemination of a mycosis to the skin is suspected, the diagnosis must be based on biopsy specimen demonstration of dermal invasion, ideally with positive cultures. Pityrosporum sp, common skin saprophytes, may produce folliculitis, and be mistaken for pathogenic yeasts.

(Arch Intern Med 1982;142:2126-2129)


Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?





Also Meets CME requirements for:
Browse CME for all U.S. States
Accreditation Information
The American Medical Association is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The AMA designates this journal-based CME activity for a maximum of 1 AMA PRA Category 1 CreditTM per course. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Physicians who complete the CME course and score at least 80% correct on the quiz are eligible for AMA PRA Category 1 CreditTM.
Note: You must get at least of the answers correct to pass this quiz.
Please click the checkbox indicating that you have read the full article in order to submit your answers.
Your answers have been saved for later.
You have not filled in all the answers to complete this quiz
The following questions were not answered:
Sorry, you have unsuccessfully completed this CME quiz with a score of
The following questions were not answered correctly:
Commitment to Change (optional):
Indicate what change(s) you will implement in your practice, if any, based on this CME course.
Your quiz results:
The filled radio buttons indicate your responses. The preferred responses are highlighted
For CME Course: A Proposed Model for Initial Assessment and Management of Acute Heart Failure Syndromes
Indicate what changes(s) you will implement in your practice, if any, based on this CME course.


Some tools below are only available to our subscribers or users with an online account.

0 Citations

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

Related Content

Customize your page view by dragging & repositioning the boxes below.