Declercq Jan
Department of Medicine and Clinical Biology of Small Animals, University of Ghent, Faculty of Veterinary Medicine, Salisburylaan 133, B-9820 Merelbeke, Belgium.
Vet Dermatol. 2004 Feb;15(1):42-6. doi: 10.1111/j.1365-3164.2004.00358.x.
An alopecia and dermatopathy following pelvic fractures associated with vehicular trauma is reported in three cats. The animals presented 3-4 weeks post injury with acute hair loss, glistening appearance of the skin and erosions involving the lower back. Histological examination revealed atrophy of the hair follicles and adnexal structures and follicular telogenization, dermal fibroplasia and mild lymphocytic infiltrate, fibroplasia and inflammation in the panniculus. Vascular damage secondary to the external trauma to blood vessels supplying the skin over the lumbar region and subsequent ischaemia may represent the pathomechanism of this type of alopecia. Focal permanent hair loss can be expected.
报道了三只猫在发生与车辆创伤相关的骨盆骨折后出现脱发和皮肤病。这些动物在受伤后3 - 4周出现急性脱发、皮肤有光泽以及下背部糜烂。组织学检查显示毛囊和附属结构萎缩、毛囊休止期化、真皮纤维增生和轻度淋巴细胞浸润、皮下组织纤维增生和炎症。腰部皮肤供血血管受到外部创伤继发血管损伤及随后的缺血可能是这种脱发类型的发病机制。预计会出现局部永久性脱发。
