一只中华田园犬因日光损伤引起的多发性皮肤肿瘤的临床、皮肤镜和组织病理学特征

IF 0.3 Q4 VETERINARY SCIENCES

Veterinary Record Case Reports Pub Date : 2024-05-28 DOI:10.1002/vrc2.891

Alexandra Dehesa Golding, Fabia Scarampella, Paola Roccabianca, Antonella Baldassarre

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引用次数: 0

摘要

本病例报告描述了一只无毛中华田园犬在长期日光照射后出现的三种不同肿瘤性病变（血管角化瘤、鳞状细胞癌和多发性黑素细胞瘤）和非肿瘤性皮肤的临床、皮肤镜检查和组织病理学检查结果。非肿瘤性皮肤的特征是 "晒伤细胞"、胶原蛋白变性、真皮弹性减弱和纤维化，这在大多数物种中都被描述为紫外线照射所致。犬类文献中很少有皮肤血管角化瘤的报道。在这一特殊病例中，我们认为可能与紫外线损伤有关。

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Clinical, dermoscopic and histopathological features of multiple cutaneous tumours ascribed to sun damage in a Chinese crested dog

This case report describes the clinical, dermoscopic and histopathological findings of three different neoplastic lesions (angiokeratoma, squamous cell carcinoma and multiple melanocytomas) and non‐tumoral skin in a hairless Chinese crested dog following chronic sun exposure. The non‐tumoral skin was characterized by “sunburn cells”, collagen degeneration, dermal elastosis and fibrosis, described in most species as caused by UV light exposure. Cutaneous angiokeratomas have been rarely reported in the canine literature. In this particular case we consider a possible correlation with UV damage.

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来源期刊

Veterinary Record Case Reports Veterinary-Veterinary (all)

CiteScore

0.50

自引率

33.30%

发文量

266

期刊介绍： Vet Record Case Reports is an online resource that publishes articles in all fields of veterinary medicine and surgery so that veterinary professionals, researchers and others can easily find important information on both common and rare conditions. Articles may be about a single animal, herd, flock or other group of animals managed together. Common cases that present a diagnostic, ethical or management challenge, or that highlight aspects of mechanisms of injury, pharmacology or histopathology are deemed of particular educational value. All articles are peer reviewed and copy edited before publication.