Chondrodermatitis nodularis chronica helicis

Chondrodermatitis helicis nodularis in a 67-year-old man.

_ Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Kiran Singh, M.D. [2]

Overview

Chondrodermatitis nodularis chronica helicis (also known as "Chondrodermatitis nodularis helicis"^[1]^:782) is a small, nodular, tender, chronic inflammatory lesion occurring on the helix of the ear, occurring most often in men.^[2]^:610

Diagnosis

Physical Examination

Skin

Ear

Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]
Chondrodermatitis nodularis chronica helicis. Adapted from Dermatology Atlas.^[3]

References

↑ Freedberg, et al. (2003). Fitzpatrick's Dermatology in General Medicine. (6th ed.). McGraw-Hill. ISBN 0-07-138076-0.
↑ James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. ISBN 0-7216-2921-0.
↑ ^3.0 ^3.1 ^3.2 ^3.3 ^3.4 ^3.5 ^3.6 ^3.7 ^3.8 ^3.9 "Dermatology Atlas".

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[Fitz2-1] Freedberg, et al. (2003). Fitzpatrick's Dermatology in General Medicine. (6th ed.). McGraw-Hill. ISBN 0-07-138076-0.

[Andrews-2] James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. ISBN 0-7216-2921-0.

[Dermatology_Atlas-3] 3.0 ^3.1 ^3.2 ^3.3 ^3.4 ^3.5 ^3.6 ^3.7 ^3.8 ^3.9 "Dermatology Atlas".

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