PMID: 2486049Jan 1, 1989Paper

Necrobiotic pernio

The Australasian Journal of Dermatology
J P Scurry, P S Cowen

Abstract

A 21 year old man complained of pain and burning sensation on the helices of both ears, precipitated by cold weather. Examination showed tender erythematous nodules. Biopsies of both ears showed the characteristic vascular and inflammatory changes of pernio. In addition, in the left ear, there were foci of necrotic collagen surrounded by palisaded histiocytes. The presence of necrobiosis in pernio has not been reported previously. In this case, necrobiosis would appear to have a vascular basis.

References

Apr 1, 1977·Archives of Dermatology·M V DahlR W Goltz
May 1, 1978·The British Journal of Dermatology·L G Millard, N R Rowell
Aug 1, 1985·Archives of Dermatology·J W Kelly, J P Dowling
Aug 1, 1985·The Australasian Journal of Dermatology·M V Dahl
May 1, 1981·Clinical and Experimental Dermatology·L M Wall, N P Smith
Jan 1, 1981·Archives of Dermatology·E W HermanD N Silvers

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Citations

Dec 5, 2009·The American Journal of Medicine·Shraddha Prakash, Michael H Weisman
Jan 30, 2013·Journal of Paediatrics and Child Health·Nicholas Larkins, Kevin J Murray
Sep 6, 2005·Pediatrics·Tamara D SimonJ Roger Hollister

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