IMpact

Which of the following is the most likely diagnosis for this chronic, slightly pruritic skin finding?
A. Candida cellulitis
B. Erythema migrans
C. Erythrasma
D. Intertrigo
E. Tinea cruris
| Answer A is incorrect. Try again. |
| Answer B is incorrect. Try again. |
| Answer C is incorrect. Try again. |
| Answer D is incorrect. Try again. |
|
Correct! Correct Answer: E. Tinea cruris Educational Objective: Diagnose tinea cruris. Critique: Tinea cruris, a dermatophyte infection of the groin, pubic region, and thighs, manifests with a characteristic annular lesion with a slight scale; an erythematous, advancing edge; and central clearing. |
Match Day 2012: An Exciting Experience
Go behind the scenes at Match Day 2012 at The Perelman School of Medicine at the University of Pennsylvania and hear Dr. Katrina Armstrong, Chief of the Internal Medicine Division at Penn Medicine describe being part of the Match Day experience.
Students: Join ACP for Free
Benefits of Membership for Students: ACP's free Medical Student Membership includes benefits designed especially to meet students' needs.
Join Now: Sign-up today and begin enjoying the benefits of ACP Medical Student Membership.
Find a Residency
Search ACP's Internal Medicine Residency Database for information on all internal medicine residency programs in the U.S. and Canada. (ACP Members only)
Educators: Let Annals assist you with your teaching activities!
![]() |
|
Annals for Educators Alerts include Clinical Practice Points, Quality Improvement, Humanism and Professionalism, and a MKSAP Morning Report question derived from MKSAP 16. Find out more! |
Earn ABIM Practice Assessment Points
ACP now offers a variety of ABIM recertification resources to help you earn ABIM Maintenance of Certification Practice Assessment points!
See the resources on our Webpage.

