The 'Doughnut Sign' revisited

Fruit and food eponyms in dermatology

Dermatology world is brimming with myriad of interesting clinical conditions, signs and syndromes. It is infinite, which has systemic clinical connotations too. Complicated pronunciations of diagnosis have always placed residents in an intricate state. Each one is trying his best to make this cumbersome subject comparatively more acceptable and convenient. The present paper is an attempt to further simplify the subject by correlating difficult conditions with commonly used and seen things such as fruit and food. A total of 45 dermatological conditions were found to be based on fruit and food eponyms. For example, strawberries can remind us of strawberry gums of Wegener's granulomatosis and strawberry nevus.

Dermatologic signs

BACKGROUND

Dermatology signs serve as important clues to primary skin disorders and internal conditions.

OBJECTIVE AND METHODS

To highlight major cutaneous signs based on a MEDLINE literature search from 1966 to March 2006.

RESULTS AND CONCLUSIONS

A multitude of signs exist in dermatology. Appreciation and knowledge of cutaneous signs will enhance the care of patients with dermatologic manifestations.

Cutaneous signs

Cutaneous signs play a significant role in clinical medicine. Signs have often been named after the initial observer. They may indicate either dermatologic or systemic illness and aid the examiner in diagnosis and relevant investigations. Some are specific, some have been described in other conditions, and few have lost their relevance. Most of the signs are related to the pathogenesis of the disease but the cause of some is not clear.