期刊论文详细信息
Ciência Rural
Laparoscopy hepatic biopsy through cauterization
Alexandra Pinheiro Fantinatti1  Carlos Roberto Daleck2  Newton Nunes2  Antonio Carlos Alessi2  João Moreira Da Costa Neto2  Felipe Antonio Mendes Vicenti1  Juan Carlos Duque1  Paulo Sérgio Patto Dos Santos1 
[1] ,UNESP Faculdade de Ciências Agrárias e Veterinárias Jaboticabal SP
关键词: electrocautery;    dog;    surgery;    diagnosis;    eletrocauterização;    cão;    cirurgia;    diagnóstico;   
DOI  :  10.1590/S0103-84782003000400019
来源: SciELO
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【 摘 要 】

Hepatic biopsy was realized through laparoscopy with simultaneous cauterization in the present study, whose principal aim was to evaluate the efficacy of the applied method and to study its effects in the liver of healthy dogs. Furthermore, we tried to verify the main hematological and chemistry profile alterations related to the hepatic function, and to investigate the viability of the fragments collected by histopathology. To attain this objective, 21 clinically healthy dogs, weighing between 10 and 15kg were submitted to hepatic biopsy with forceps connected to the cautery. Cautery was performed by applying radiofrequency energy at 45 watts. Forty-two hepatic biopsies through laparoscopy were conducted in the animals. At group I one hepatic fragment per animal was collected, at group II two hepatic fragments per animal were collected, and at group III three fragments were collected. Hematocrit and alanine-aminotransferase measurements were employed to evaluate the animals at the pre-operative period, at four and six hour post-operative, and at day 30 post-operative. The results revealed that the procedure was safe and effective for hepatic biopsy in dogs. There were no clinical alterations related to the technique. The fragments collected were viable for histopathology. Hepatic biopsy through laparoscopy with simultaneous cauterization is an effective and usefull method in dogs.

【 授权许可】

CC BY   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License

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