Comparison between single port videolaparoscopy and miniceliotomy with snock hook ovariohysterectomy techniques in bitches/Comparacao das tecnicas videolaparoscopica com unico portal e miniceliotomia com gancho de Snook para ovario-histerectomia em cadelas

• Published in: Ciência rural Vol. 48; no. 10
• Main Authors: Coutinho, Alexandre Jose, Gasser, Beatriz, Rodriguez, Mariana Garcia Kako, Uscategui, Ricardo Andres Ramirez, Santos, Victor Jose Correia, de Faria Tiosso, Caio, Barros, Felipe Farias Pereira da Camara, Toniollo, Gilson Helio
• Format: Journal Article
• Language: English
• Published: Universidade Federal de Santa Maria 01.10.2018
• Subjects: Brasil
• ISSN: 0103-8478; 1678-4596
• DOI: 10.1590/0103-8478cr20180345

In order to use and study minimally invasive techniques to reduce side effects of ovarian-hysterectomy (OHE) in bitches, the aim of this study was to compare time, surgical complications, pain and postoperative inflammatory response, caused by single port videolaparoscopic OHE and traditional miniceliotomy with snook hook. Twenty-four healthy bitches were randomly divided in two groups: videolaparoscopy (Video) and miniceliotomy (MiniLap). Surgical time and complications, pain, need for analgesic rescue, C-reactive protein concentration, glycaemia and voluntary food ingestion were evaluated during 24 hours following the procedure and compared statistically. Surgical time (38 [+ or -] 7min), surgical complications (17%), postoperative pain intensity, need for analgesic rescue and C-reactive protein concentration were similar between groups (P>0.05). Glycaemia was lower in Video group (P=0.03), animals fed faster and in greater proportion (P=0.02). Thus, it is concluded that both OHE techniques result in similar complications, surgical time and inflammatory response; however, animals on Video group fed more readily and presented lower glycaemia, which point to lower stress levels. These findings validated the indication of this technique. Key words: videosurgery, C-reactive protein, glycaemia, postoperative pain, surgical complications. Com o intuito de utilizar e estudar tecnicas minimamente invasivas que permitam reduzir os efeitos adversos da ovariohisterectomia (OVH) em cadelas objetivou-se comparar: o tempo, as complicacoes cirurgicas, a dor e a resposta inflamatoriapos- operatoria, resultantes da OVH laparoscopica por unico portal e a miniceliotomia tradicional com gancho de Snook. Vinte e quatro cadelas higidas foram aleatoriamente divididas em dois grupos e realizadas a OVH por videolaparoscopia (Video) ou miniceliotomia (MiniLap). Avaliaramse e compararam-se estatisticamente: o tempo e intercorrencias cirurgicas, a dor, necessidade de resgate analgesico, concentracao serica de proteina C reativa, glicemia e o consumo voluntario de alimento durante as 24 horas subsequentes ao procedimento. O tempo operatorio (38 [+ or -] 7min), as intercorrencias cirurgicas (17%), a intensidade de dor pos-operatoria, a necessidade de resgate analgesico e a concentracao serica de proteina C reativa foram similares entre os grupos (P>0,05). A glicemia foi menor nos animais do grupo Video (P=0,03) e estes se alimentaram mais rapidamente e em maior proporcao (P=0,02). Assim, conclui-se que as tecnicas de OVH por videolaparoscopia, miniceliotomia resultam em complicacoes, tempos cirurgicos e respostas inflamatorias similares, no entanto, os animais submetidos a videolaparoscopia se alimentam mais prontamente e apresentam menor indice glicemico indicando um nivel de estresse menor e este resultado considera-se valido para a indicacao desta tecnica. Palavras-chave: videocirurgia, proteina C reativa, glicemia, dor pos-operatoria, complicacoes cirurgicas.