Surgical complications associated with hemilaminectomy and intervertebral disc fenestration: Prospective study of 64 dogs

IF 0.8 4区农林科学 Q3 AGRONOMY

Ciencia Rural Pub Date : 2023-01-01 DOI:10.1590/0103-8478cr20220400

Marcelo Luís Schwab, Dênis Antonio Ferrarin, Angel Ripplinger, Mathias Reginatto Wrzesinski, Júlia da Silva Rauber, Julya Nathalya Felix Chaves, Diego Vilibaldo Beckmann, Alexandre Mazzanti

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引用次数: 0

Abstract

ABSTRACT: Hemilaminectomy and intervertebral disc fenestration are commonly used to treat intervertebral disc extrusion (IVDE); however, they are associated with surgical complications. Sixty-four dogs were assessed during the intraoperative, immediate postoperative, and late postoperative periods to evaluate complications resulting from these surgical procedures. During this study, 15.62% (n=10) of the dogs presented with complications during at least one of the evaluations. Iatrogenic rhizotomy, access to the spinal canal contralateral to the lesion, and cardiorespiratory arrest were observed intraoperatively. Abdominal wall flaccidity, neurological worsening, hematoma, dehiscence, and superficial wound infections were observed during the immediate postoperative period. Adverse reactions to the surgical thread, scar adhesion, and superficial wound infection were the most frequent complications during the late postoperative period. Dogs that undergo hemilaminectomy and intervertebral disc fenestration because of IVDE may experience complications during the intraoperative, immediate postoperative, and late postoperative periods. However, these complications are often transitory and rarely cause death.

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手术并发症与半椎板切除术和椎间盘开窗:64只狗的前瞻性研究

摘要:半椎板切除术和椎间盘开窗是治疗椎间盘突出症(IVDE)的常用方法;然而，它们与手术并发症有关。在术中、术后即刻和术后后期对64只狗进行评估，以评估这些手术过程引起的并发症。在这项研究中，15.62% (n=10)的狗在至少一次评估中出现并发症。术中观察到医源性神经根切断术、对侧椎管通路和心肺骤停。术后立即观察到腹壁松弛，神经系统恶化，血肿，裂开和浅表伤口感染。手术线不良反应、瘢痕粘连、创面浅表感染是术后后期最常见的并发症。因IVDE而接受半椎板切除术和椎间盘开窗手术的犬可能在术中、术后立即和术后后期出现并发症。然而，这些并发症往往是短暂的，很少导致死亡。

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

Ciencia Rural AGRONOMY-

CiteScore

1.70

自引率

0.00%

发文量

233

审稿时长

2-4 weeks

期刊介绍： The purpose of Ciência Rural is to publish the results of original research, note and reviews which contribute significantly to knowledge in Agricultural Sciences. Preference will be given to original articles that develop news concepts or experimental approaches and are not merely repositories of scientific data. The decison of acceptance for publication lies with the Editors and is based on the recommendations of Editorial Comission, Area Committee and/ or ad hoc reviewers. The editors and reviewers are external to the institution.