Toracoscopia nas hérnias diafragmáticas: estudo experimental em cães

Beck, Carlos Afonso de Castro; Pippi, Ney Luís; Brun, Maurício Veloso; Contesini, Émerson Antônio; Cunha, Andrei dos Santos; Stédile, Rafael; Bonfada, Adamas Tassinari; Filho, Antônio de Pádua Ferreira da Silva; Gomes, Kléber; Colomé, Letícia Marques

doi:10.1590/s0103-84782004000600029

Cited by 14 publications

(11 citation statements)

References 13 publications

(5 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Na terceira etapa, a utilização do método aberto para a introdução do trocarte durante a toracoscopia intercostal foi considerada satisfatória, devido à ausência de lesões iatrogênicas às estruturas presentes no hemitórax selecionado, fato também observado por BECK et al (2004) em reparos de hérnias diafragmáticas por meio da toracoscopia intercostal. Ao término da exploração do hemitórax, verificou-se presença de aderências da membrana mediastínica na porção muscular e tendínea do diafragma, em 100% dos animais, não acarretando prejuízos relacionados à ventilação.…”

Section: Resultsunclassified

Produção de pneumotórax em cães e manejo por toracoscopia paraxifóide transdiafragmática

et al. 2008

Self Cite

View full text Add to dashboard Cite

Section: Resultsunclassified

Produção de pneumotórax em cães e manejo por toracoscopia paraxifóide transdiafragmática

et al. 2008

Self Cite

View full text Add to dashboard Cite

“…Hematomas are considered a common postoperative finding in video-assisted surgeries and are observed at the trocar insertion sites; this occurrence may or not be associated with the dehiscence of the skin sutures 27 . These complications were also observed in this study in one queen, but they were resolved in several days without the need for the systemic administration of drugs.…”

Section: Discussionmentioning

confidence: 99%

Video-assisted ovariohysterectomy in domestic cats (Felis catus, Linnaeus, 1758) using two access portals

et al. 2016

Self Cite

View full text Add to dashboard Cite

PURPOSE:To describe video-assisted ovariohysterectomy (OHE) with two portals access in adult intact queens. METHODS:Fifty-two females cats were used. A 4 mm cannula was positioned in the abdomen through an incision close to the umbilicus (first portal), and a pneumoperitoneum was established. A second portal was positioned in the midline of the pre-pubic region. Females were positioned in right lateral recumbency to locate the left ovarian pedicle, and the uterine horn was held by a transcutaneous suture.The pedicle was cauterized and incised. The procedure was then performed on the contralateral ovary. The ovaries were exteriorized from the abdomen, along with the uterus, through the second access point. The uterine body was exposed, fixed and sectioned, and the abdominal incisions were sutured. RESULTS:Surgeries were performed in an average of 41.4±14.2 minutes. The main complications included hypotension (7.7%) and subcutaneous emphysema (7.7%), and 13.5% of the surgeries were converted to laparotomy. CONCLUSION:Ovariohysterectomy using a video-assisted technique and two access portals is safe, has minimal risks and is effective for the spaying of queens.

show abstract

“…The mean duration of the procedure was considered short in relation to the conventional thoracotomy biopsy techniques reported in the literature. This is in part due to the good training and coordination of the surgical team, which according to Beck et al (2004) is essential for performing the surgical procedure, although it is important to emphasize that both the correct positioning of the animals and the adequate technical execution of the procedures are indispensable factors for the execution of the surgery.…”

Section: Discussionmentioning

confidence: 99%

“…According to Beck et al (2004), previous surgical planning, including the positioning of the tower, the surgical team and anesthetic is fundamental for the good progress of the procedures in the video-surgery. In the present experiment, this planning was established before all the procedures, so that the surgical team was able to carry out the surgical maneuvers in a comfortable and safe way.…”

Section: Discussionmentioning

confidence: 99%

Lung biopsy with guillotine cutting needle and biopsy forceps though transdiaphragmatic thoracoscopy in dogs with pulmonary alterations

et al. 2018

View full text Add to dashboard Cite

Lung diseases are common in small animal clinical routine. Diagnosis is usually affected due to nonspecific symptoms. Imaging features such as radiography and chest ultrasound are acceptable screening tests, although lung biopsy can provides a precise diagnosis. Thus thoracoscopy provides a minimally invasive diagnostic assessment for chest diseases and offers the benefits such as improved illumination and magnification of the image when compared with thoracotomy. In this study we evaluated the transdiaphragmatic thoracoscopic-assisted techniques of lung biopsy with a the guillotine cutting needle and biopsy forceps, in dogs presenting radiographic suspicion on pulmonary tumors. Fourteen dogs regardless of breed, gender, age and body weight admitted at the Hospital of Veterinary Clinics (HCV) of the Veterinary College (FAVET) of Universidade Federal do Rio Grande do Sul (UFRGS), were assessed. Inclusion criteria were presence of nodules on chest radiography and triage tests without changes that could hinder general anesthesia and surgical approach. The animals were positioned in dorsal recumbence and two thoracoscopic ports were established: the first port for working instruments; the second paraxyphoid port for the telescope. Three samples were collected using each sampling method from each lesion or from tumors macroscopically similar whenever their size was less than one centimeter. The samples were sent for histopathological examination in the Veterinary Pathology Laboratory of FAVET/UFRGS. Surgical time was recorded from first incision to wound closure and surgical complications were reported. The dogs were evaluated for the presence of subcutaneous emphysema, hematoma, seroma, local infection and dehiscence. No conversion to open surgery was necessary during the thoracoscopic procedure in any patient. Thoracoscopic assisted biopsy using guillotine needle and biopsy forceps was a safe and fast technique, without perioperative complications. Both devices provided good quality samples for histopathological analysis of lung abnormalities. However the cutting guillotine needle was more efficient especially in larger pulmonary nodules. The transdiaphragmatic access provided optimal approach for both hemithoraces.

show abstract

Toracoscopia nas hérnias diafragmáticas: estudo experimental em cães

Abstract: RESUMO Na classificação das hérnias diafragmáticas, a traumática é a forma mais prevalente em cães e gatos.

Cited by 14 publications

References 13 publications

Produção de pneumotórax em cães e manejo por toracoscopia paraxifóide transdiafragmática

Produção de pneumotórax em cães e manejo por toracoscopia paraxifóide transdiafragmática

Video-assisted ovariohysterectomy in domestic cats (Felis catus, Linnaeus, 1758) using two access portals

Lung biopsy with guillotine cutting needle and biopsy forceps though transdiaphragmatic thoracoscopy in dogs with pulmonary alterations

Contact Info

Product

Resources

About