Use of porcine small intestinal submucosa for reconstruction of a soft palate defect following marginal resection of a melanoma in a dog.

IF 1.9 2区农林科学 Q2 VETERINARY SCIENCES

Journal of Small Animal Practice Pub Date : 2025-09-05 DOI:10.1111/jsap.70027

M A Walker, N Bacon, K L Hoddinott

引用次数: 0

Abstract

A 12-year-old castrated male golden retriever was referred for evaluation of a palatal mass. Computed tomography identified a 2.7 × 2.0 × 1.5 cm soft tissue mass extending from the caudal aspect of the hard palate to the rostral soft palate. Bilateral caudal maxillectomy was declined by owners; thus, a marginal resection was performed. The resultant palatal defect was closed using porcine small intestinal submucosa. Histopathology was consistent with a poorly pigmented malignant melanoma. The dog recovered well with no incisional complications or difficulty eating. The dog was euthanased 22 months postoperatively by the referring veterinarian. At the time of euthanasia, no evidence of local recurrence was noted. This report describes the novel use of porcine small intestinal submucosa for closure of a full-thickness palatal defect following marginal resection of a malignant oral melanoma.

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用猪小肠黏膜下层重建犬黑色素瘤边缘切除后软腭缺损。

一个12岁的阉割雄性金毛寻回犬被提及评估腭肿块。计算机断层扫描发现一个2.7 × 2.0 × 1.5 cm的软组织肿块，从硬腭尾侧延伸到软腭吻侧。患者拒绝接受双侧尾侧上颌切除术；因此，进行了边缘切除。用猪小肠粘膜下层封闭腭部缺损。组织病理学证实为色素沉着的恶性黑色素瘤。狗恢复良好，无切口并发症或进食困难。该犬在术后22个月由转诊兽医实施安乐死。在实施安乐死时，没有发现局部复发的迹象。这篇报道描述了猪小肠粘膜下层在恶性口腔黑色素瘤边缘切除后全层腭缺损闭合的新应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Small Animal Practice 农林科学-兽医学

CiteScore

3.30

自引率

6.20%

发文量

117

审稿时长

12-24 weeks

期刊介绍： Journal of Small Animal Practice (JSAP) is a monthly peer-reviewed publication integrating clinical research papers and case reports from international sources, covering all aspects of medicine and surgery relating to dogs, cats and other small animals. These papers facilitate the dissemination and implementation of new ideas and techniques relating to clinical veterinary practice, with the ultimate aim of promoting best practice. JSAP publishes high quality original articles, as well as other scientific and educational information. New developments are placed in perspective, encompassing new concepts and peer commentary. The target audience is veterinarians primarily engaged in the practise of small animal medicine and surgery. In addition to original articles, JSAP will publish invited editorials (relating to a manuscript in the same issue or a topic of current interest), review articles, which provide in-depth discussion of important clinical issues, and other scientific and educational information from around the world. The final decision on publication of a manuscript rests with the Editorial Board and ultimately with the Editor. All papers, regardless of type, represent the opinion of the authors and not necessarily that of the Editor, the Association or the Publisher. The Journal of Small Animal Practice is published on behalf of the British Small Animal Veterinary Association and is also the official scientific journal of the World Small Animal Veterinary Association