The application of a vascular closure device for closing a gastrostomy opening used for procedural access

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Abstract

Objective: To study the feasibility of applying the Perclose ProGlide vascular closure device (PPVCD) in vitro for closing a gastrostomy opening for procedural access in the swine stomach in order to prevent peritoneal leakage. Methods: The study included four experimental groups: One manual suture (n = 10), two manual sutures (n = 10), one PPVCD suture (n = 10), and two PPVCD sutures (n = 5). In the two PPVCD sutures group, the "pre-close" technique was used. The leak pressure was measured, and statistical analysis was conducted to compare the leak pressures among the experimental groups. Results: The gastrostomy openings were successfully closed in all experimental groups. The median (range) values of leak pressure (mmHg) for each experimental group were as follows: One manual suture, 86.0 (75.0-110.0); two manual sutures, 98.5 (44.0-130.0); one PPVCD suture, 96.5 (56.0-119.0); and two PPVCD sutures, 98.0 (66.0-104.0). The Mann-Whitney U test revealed no statistically significant difference in leak pressure between the manual (n = 20) and PPVCD (n = 15) suture groups. The Kruskal-Wallis test revealed no statistically significant difference in leak pressure among the four experimental groups. The Bonferroni post hoc test also revealed no statistically significant difference in the pairwise comparisons among the groups. Conclusion: Application of PPVCD is feasible for the closure of gastrostomy openings in an animal model and is as effective as a manual suture. Advances in knowledge: In our in vitro study, percutaneous closure of gastrostomy opening using PPVCD was possible; animal survival studies and development of specific devices are needed before clinical application.

Original languageEnglish
Article number92
JournalBritish Journal of Radiology
Volume92
Issue number1099
DOIs
Publication statusPublished - 2019 Jan 1

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Gastrostomy
Sutures
Pressure
Vascular Closure Devices
Feasibility Studies
Nonparametric Statistics
Stomach
Swine
Animal Models

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

Cite this

@article{288135e7288d4ddd828a0ce6c8585cb3,
title = "The application of a vascular closure device for closing a gastrostomy opening used for procedural access",
abstract = "Objective: To study the feasibility of applying the Perclose ProGlide vascular closure device (PPVCD) in vitro for closing a gastrostomy opening for procedural access in the swine stomach in order to prevent peritoneal leakage. Methods: The study included four experimental groups: One manual suture (n = 10), two manual sutures (n = 10), one PPVCD suture (n = 10), and two PPVCD sutures (n = 5). In the two PPVCD sutures group, the {"}pre-close{"} technique was used. The leak pressure was measured, and statistical analysis was conducted to compare the leak pressures among the experimental groups. Results: The gastrostomy openings were successfully closed in all experimental groups. The median (range) values of leak pressure (mmHg) for each experimental group were as follows: One manual suture, 86.0 (75.0-110.0); two manual sutures, 98.5 (44.0-130.0); one PPVCD suture, 96.5 (56.0-119.0); and two PPVCD sutures, 98.0 (66.0-104.0). The Mann-Whitney U test revealed no statistically significant difference in leak pressure between the manual (n = 20) and PPVCD (n = 15) suture groups. The Kruskal-Wallis test revealed no statistically significant difference in leak pressure among the four experimental groups. The Bonferroni post hoc test also revealed no statistically significant difference in the pairwise comparisons among the groups. Conclusion: Application of PPVCD is feasible for the closure of gastrostomy openings in an animal model and is as effective as a manual suture. Advances in knowledge: In our in vitro study, percutaneous closure of gastrostomy opening using PPVCD was possible; animal survival studies and development of specific devices are needed before clinical application.",
author = "Cho, {Sung Bum} and Kim, {Hyoung Rae} and Jung, {Eui Chul} and Chung, {Hwan Hoon} and Lee, {Seung Hwa} and Beomjin Park and Sung, {Deuk Jae}",
year = "2019",
month = "1",
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language = "English",
volume = "92",
journal = "The British journal of radiology.",
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T1 - The application of a vascular closure device for closing a gastrostomy opening used for procedural access

AU - Cho, Sung Bum

AU - Kim, Hyoung Rae

AU - Jung, Eui Chul

AU - Chung, Hwan Hoon

AU - Lee, Seung Hwa

AU - Park, Beomjin

AU - Sung, Deuk Jae

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Objective: To study the feasibility of applying the Perclose ProGlide vascular closure device (PPVCD) in vitro for closing a gastrostomy opening for procedural access in the swine stomach in order to prevent peritoneal leakage. Methods: The study included four experimental groups: One manual suture (n = 10), two manual sutures (n = 10), one PPVCD suture (n = 10), and two PPVCD sutures (n = 5). In the two PPVCD sutures group, the "pre-close" technique was used. The leak pressure was measured, and statistical analysis was conducted to compare the leak pressures among the experimental groups. Results: The gastrostomy openings were successfully closed in all experimental groups. The median (range) values of leak pressure (mmHg) for each experimental group were as follows: One manual suture, 86.0 (75.0-110.0); two manual sutures, 98.5 (44.0-130.0); one PPVCD suture, 96.5 (56.0-119.0); and two PPVCD sutures, 98.0 (66.0-104.0). The Mann-Whitney U test revealed no statistically significant difference in leak pressure between the manual (n = 20) and PPVCD (n = 15) suture groups. The Kruskal-Wallis test revealed no statistically significant difference in leak pressure among the four experimental groups. The Bonferroni post hoc test also revealed no statistically significant difference in the pairwise comparisons among the groups. Conclusion: Application of PPVCD is feasible for the closure of gastrostomy openings in an animal model and is as effective as a manual suture. Advances in knowledge: In our in vitro study, percutaneous closure of gastrostomy opening using PPVCD was possible; animal survival studies and development of specific devices are needed before clinical application.

AB - Objective: To study the feasibility of applying the Perclose ProGlide vascular closure device (PPVCD) in vitro for closing a gastrostomy opening for procedural access in the swine stomach in order to prevent peritoneal leakage. Methods: The study included four experimental groups: One manual suture (n = 10), two manual sutures (n = 10), one PPVCD suture (n = 10), and two PPVCD sutures (n = 5). In the two PPVCD sutures group, the "pre-close" technique was used. The leak pressure was measured, and statistical analysis was conducted to compare the leak pressures among the experimental groups. Results: The gastrostomy openings were successfully closed in all experimental groups. The median (range) values of leak pressure (mmHg) for each experimental group were as follows: One manual suture, 86.0 (75.0-110.0); two manual sutures, 98.5 (44.0-130.0); one PPVCD suture, 96.5 (56.0-119.0); and two PPVCD sutures, 98.0 (66.0-104.0). The Mann-Whitney U test revealed no statistically significant difference in leak pressure between the manual (n = 20) and PPVCD (n = 15) suture groups. The Kruskal-Wallis test revealed no statistically significant difference in leak pressure among the four experimental groups. The Bonferroni post hoc test also revealed no statistically significant difference in the pairwise comparisons among the groups. Conclusion: Application of PPVCD is feasible for the closure of gastrostomy openings in an animal model and is as effective as a manual suture. Advances in knowledge: In our in vitro study, percutaneous closure of gastrostomy opening using PPVCD was possible; animal survival studies and development of specific devices are needed before clinical application.

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DO - 10.1259/bjr.20180837

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