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Laparoscopic nephrectomy with single-portal access Gelpoint®in swines
Meyer, Fernando; Chueiri, Letícia; Radigonda, Maiara; Gouveia, Denise Sbrissia e Silva; Araujo, Thais Tesser de; Maschio, André Gustavo; Rosa, Mateus Eduardo Rugilo.
Affiliation
  • Meyer, Fernando; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Chueiri, Letícia; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Radigonda, Maiara; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Gouveia, Denise Sbrissia e Silva; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Araujo, Thais Tesser de; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Maschio, André Gustavo; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
  • Rosa, Mateus Eduardo Rugilo; Pontifical Catholic University of Parana (PUCPR). Curitiba. BR
Acta cir. bras ; Acta cir. bras;28(11): 778-782, Nov. 2013. ilus, tab
Article de En | LILACS | ID: lil-695958
Bibliothèque responsable: BR1.1
ABSTRACT

PURPOSE:

To analyze the viability of using Gelpoint® (single-port access) to make partial and total nephrectomy in pigs and to describe the technical difficulties found during these surgical procedures.

METHODS:

Ten pigs (Landrace specie) with 20kg in average were distributed in two groups. Group A total right nephrectomy and Group B partial left nephrectomy. The procedures were performed inside the Surgical Technique Room from Pontifícia Universidade Católica do Parana (PUCPR).

RESULTS:

In Group A, time to single-port insertion varied from one to two minutes and total time of the procedures were 20.4±8.2 minutes. Bleeding was under than 20 mL in 70% of animals. Time of instrument excision was 20.7±12 seconds and time of hilum dissection was 3.9±2.2 minutes. In Group B, after total contralateral nephrectomy two surgical procedures were not concluded due to bleeding. In this group, time of surgery was 6.8±4.2 minutes. With the exception of the second surgery, the highest blood volume loss was 50 mL. The mean excision time was 22.3 ± 22.3 seconds.

CONCLUSION:

Total and partial nephrectomy through umbilical single-access using GelPoint® was feasible and safe in pigs.
Sujet(s)
Mots clés

Texte intégral: 1 Indice: LILACS Sujet Principal: Laparoscopie / Néphrectomie Type d'étude: Evaluation_studies / Prognostic_studies Limites du sujet: Animals langue: En Texte intégral: Acta cir. bras Thème du journal: Cirurgia Geral / Procedimentos Cir£rgicos Operat¢rios Année: 2013 Type: Article

Texte intégral: 1 Indice: LILACS Sujet Principal: Laparoscopie / Néphrectomie Type d'étude: Evaluation_studies / Prognostic_studies Limites du sujet: Animals langue: En Texte intégral: Acta cir. bras Thème du journal: Cirurgia Geral / Procedimentos Cir£rgicos Operat¢rios Année: 2013 Type: Article