两只幼猫的增殖性坏死性外耳炎

IF 0.2 4区农林科学 Q4 VETERINARY SCIENCES

Vlaams Diergeneeskundig Tijdschrift Pub Date : 2023-02-21 DOI:10.21825/vdt.85859

E. J. Tjalsma, N. Meertens

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引用次数: 0

摘要

本文描述了两只幼猫的增殖性坏死性外耳炎。病变特点为增殖性，糜烂性至溃疡性皮炎，坏死影响耳廓内侧，耳道入口和双耳耳周皮肤。病变发展迅速，并被附着的结痂覆盖。病变的组织病理学特征为严重的表皮增生，伴角化不全性角化过度，表皮和毛囊浅表上皮中散在的角化细胞凋亡，以及血清细胞结痂。在这两种情况下，病变在全身和局部免疫调节治疗后出现消退。

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Proliferative necrotizing otitis externa in two young cats

In this paper, proliferative necrotizing otitis externa is described in two young cats. The lesions were characterized by proliferative, erosive to ulcerative dermatitis with necrosis affecting the medial aspect of the pinna, the entrance of the ear canal and the periaural skin of both ears. The lesions developed rapidly and were covered by adherent crusts. Histopathology of the lesions was characterized by severe epidermal hyperplasia, with parakeratotic hyperkeratosis, scattered apoptotic keratinocytes in the epidermis and superficial hair follicle epithelium, and serocellular crusts. In both cases, regression of the lesions appeared after systemic and topical immunomodulatory therapy.

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来源期刊

Vlaams Diergeneeskundig Tijdschrift 农林科学-兽医学

CiteScore

0.40

自引率

0.00%

发文量

审稿时长

>36 weeks

期刊介绍： The Vlaams Diergeneeskundig Tijdschrift (ISSN 0303-9021) is a scientific journal that is published bimonthly (six issues per year). It presents mainly clinical topics and addresses itself to two very different readerships: the local Dutch speaking veterinarians in Belgium and the Netherlands, and the international veterinary and biomedical research community. Each issue contains scientific papers either in English, or in Dutch with an English abstract.