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Arborescent vascular dilatation mimicking Lichtenberg figures from lightning
Therdpong Tempark1, Julie Iwasaki, Tor Shwayder
1Department of Pediatrics, Chulalongkorn University, Bangkok, Thailand.
Abstract:
The clinical presentation of arborizing vascular dilatation can resemble Lichtenberg figures from lightning. Both have a feather-like or ferning pattern. We report an interesting case of pressure-induced vasodilatation (PIV) caused by temporary vascular occlusion from jeans buttons.
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