Royals SR, Ellison GW, Adin CA, Wheeler JL, Sereda CW, Krotscheck U. Use of an Ultrasonically Activated Scalpel for Splenectomy in 10 Dogs with Naturally Occurring Splenic Disease.
Vet Surg 2005;
34:174-8. [PMID:
15860110 DOI:
10.1111/j.1532-950x.2005.00027.x]
[Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE
To evaluate the safety and efficacy of an ultrasonically activated scalpel for performing splenectomy, with minimal ligation, in dogs.
STUDY DESIGN
Prospective clinical study.
ANIMALS
Dogs (10) with naturally occurring splenic disease.
METHODS
Between October 2003 and February 2004, splenectomy was performed using an ultrasonically activated scalpel and a double seal method, in 10 dogs with naturally occurring splenic disease. Time for splenectomy and number of ligatures required were recorded. Intraoperative hemostasis, device ease of use, postoperative hemorrhage, and short-term survival were evaluated.
RESULTS
Mean operative time for splenectomy, exclusive of celiotomy and closure, was 18 minutes (range, 8-25 minutes). The mean number of ligatures needed to perform splenectomy was 1 (range, 0-2 ligatures). One dog hemorrhaged from the splenic vein after ultrasonic scalpel transection of a vessel >5-mm diameter and required a ligature. The ultrasonic scalpel was easy to use, with a minimal learning curve. None of the dogs had postoperative abdominal hemorrhage; 9 dogs were discharged and 1 dog was euthanatized because of septicemia.
CONCLUSION
Ultrasonic activated scalpel may be used to achieve efficient and safe hemostasis of the splenic vascular pedicle in dogs with minimal need for vascular ligation.
CLINICAL RELEVANCE
Ultrasonic scalpels can be used to perform splenectomy in dogs with naturally occurring splenic disease.
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