Mostrar el registro sencillo del ítem
dc.contributor.author | Subira Rios, Jorge | es_ES |
dc.contributor.author | Sanchez Zalabardo, Jose M. | es_ES |
dc.contributor.author | Burdio, Fernando | es_ES |
dc.contributor.author | Berjano, Enrique | es_ES |
dc.contributor.author | Moros, Manuel | es_ES |
dc.contributor.author | Gonzalez, Ana | es_ES |
dc.contributor.author | Navarro, Ana | es_ES |
dc.contributor.author | Gueemes, Antonio | es_ES |
dc.date.accessioned | 2013-04-30T12:38:25Z | |
dc.date.available | 2013-04-30T12:38:25Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 0892-7790 | |
dc.identifier.uri | http://hdl.handle.net/10251/28352 | |
dc.description | This is a copy of an article published in the Journal of Endourology ©2011 copyright Mary Ann Liebert, Inc.; Journal of Endourology is available online at: http://www.liebertpub.com/end | es_ES |
dc.description.abstract | [EN] Materials and Methods: We performed a comparative experimental study between a new radiofrequency (RF)-assisted device consisting of a handheld instrument that simultaneously conducts coagulation and cutting tasks without hilar clamping vs a standard technique with hilar clamping. A porcine model was used (10 animals per group) with survival of 17 days. Results: The estimated blood loss with the new device was significantly lower than with the standard technique (15.5 +/- 23.7 vs 79.4 +/- 76.3 mL). Although transection time was longer with the new device (10.7 +/- 13.7 vs 2.1 +/- 1.2 min), the total operative time was significantly shorter (35.3 +/- 13.7 vs 60.2 +/- 10.5 min). Evidence of localized urinary extravasation (urinoma) was identical in both groups (five cases). The group subjected to the new device, however, showed a significantly higher number of cases of leakage after conducting the methylene-blue test: eight (80%) cases vs only one (11%) with the standard technique. Necrosis depth was significantly greater with the new device (6.6 +/- 0.9 vs <1 mm). Conclusions: The experimental results suggest that the proposed RF-assisted device provides adequate hemostatic control during transection of the renal parenchyma without additional instruments or surgical maneuvers and could therefore be a valuable adjunct for LPN without vascular clamping. The device was unsuccessful in effectively sealing the collecting system. | es_ES |
dc.description.sponsorship | This work received financial support from the Spanish "Plan Nacional de I + D + I del Ministerio de Ciencia e Innovacion," Grant No. TEC2008-01369/TEC. The translation of this paper was funded by the Universidad Politecnica de Valencia, Valencia, Spain. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Mary Ann Liebert | es_ES |
dc.relation.ispartof | Journal of Endourology and Part B, Videourology | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Radiofrequency-assisted device | es_ES |
dc.subject | Bloodless rapid transection | es_ES |
dc.subject | Liver resection | es_ES |
dc.subject | Pig-liver | es_ES |
dc.subject | High-density | es_ES |
dc.subject | In-vivo | es_ES |
dc.subject.classification | TECNOLOGIA ELECTRONICA | es_ES |
dc.title | Single instrument for hemostatic control in laparoscopic partial nephrectomy in a porcine model without renal vascular clamping | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1089/end.2010.0557 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//TEC2008-01369/ES/MODELOS COMPUTACIONALES E INVESTIGACION EXPERIMENTAL EN EL ESTUDIO DE TECNICAS QUIRURGICAS DE CALENTAMIENTO DE TEJIDOS BIOLOGICOS MEDIANTE CORRIENTES DE RADIOFRECUENCIA./ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Electrónica - Departament d'Enginyeria Electrònica | es_ES |
dc.description.bibliographicCitation | Subira Rios, J.; Sanchez Zalabardo, JM.; Burdio, F.; Berjano, E.; Moros, M.; Gonzalez, A.; Navarro, A.... (2011). Single instrument for hemostatic control in laparoscopic partial nephrectomy in a porcine model without renal vascular clamping. Journal of Endourology and Part B, Videourology. 25(6):1005-1011. https://doi.org/10.1089/end.2010.0557 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1089/end.2010.0557 | es_ES |
dc.description.upvformatpinicio | 1005 | es_ES |
dc.description.upvformatpfin | 1011 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 25 | es_ES |
dc.description.issue | 6 | es_ES |
dc.relation.senia | 214128 | |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |
dc.contributor.funder | Universitat Politècnica de València | es_ES |