Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy

Introduction: One of the most important problems that the patient faces after laparoscopic surgery is pain that is felt in the shoulders, back and abdomen. This study was designed to evaluate the effects of the combination of bupivacaine and ketamine and its intraperitoneal injection on reducing sho...

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Main Authors: Parvin Ziaei, Saeed Kargar, Mohammad Hossein Dehghan, Farzan Madadizadeh, Hamid Reza Jamshidi
Format: Article
Language:fas
Published: Shahid Sadoughi University of Medical Sciences 2023-02-01
Series:Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
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Online Access:http://jssu.ssu.ac.ir/article-1-5462-en.html
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author Parvin Ziaei
Saeed Kargar
Mohammad Hossein Dehghan
Farzan Madadizadeh
Hamid Reza Jamshidi
author_facet Parvin Ziaei
Saeed Kargar
Mohammad Hossein Dehghan
Farzan Madadizadeh
Hamid Reza Jamshidi
author_sort Parvin Ziaei
collection DOAJ
description Introduction: One of the most important problems that the patient faces after laparoscopic surgery is pain that is felt in the shoulders, back and abdomen. This study was designed to evaluate the effects of the combination of bupivacaine and ketamine and its intraperitoneal injection on reducing shoulder pain after laparoscopic cholecystectomy. Methods: This was a double-blind randomized study that included 90 patients undergoing elective surgery for laparoscopic cholecystectomy in the age group of 18-65 years and of both sexes. After removal of the gallbladder, 20 cc of solution was injected intraperitoneally at the surgical site. Patients were randomly assigned to three groups receiving 10 cc 0.5% bupivacaine + 0.5cc ketamine, the second group received 10 cc of %0.5 bupivacaine and 10 cc normal saline, the third group (control) received 20 cc of normal saline intraperitoneally.  The findings were analyzed using SPSS version 16 software and repeated measurement analysis of variance and Bonferroni's pairwise comparison test. Results: Analysis of variance showed that the mean pain scores were significantly different over time in each group (P<0.001). (P<0.001). Bonferroni paired comparison test showed that the lowest amount of pain was in the first group (p<0.05). Conclusion: According to the results of the present study, intraperitoneal injection of ketamine combined with bupivacaine significantly (p<0.001) reduces pain up to 8 hours after laparoscopic cholecystectomy.
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spelling doaj.art-0ebe1651982243148a71b3b0497672f02023-02-14T06:12:56ZfasShahid Sadoughi University of Medical SciencesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd2228-57412228-57332023-02-01301161076117Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic CholecystectomyParvin Ziaei0Saeed Kargar1Mohammad Hossein Dehghan2Farzan Madadizadeh3Hamid Reza Jamshidi4 Department of Anesthesia, Faculty of Paramedicine, Shahid Sadougi University of Medical Sciences, Yazd, Iran. Department of Surgery, Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran Department of Anesthesia, Faculty of Paramedicine, Shahid Sadougi University of Medical Sciences, Yazd, Iran. Department of Statistics and Epidemiology, School of Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. Department of Pharmacology and Toxicology, Faculty of Pharmacy, Shahid Sadougi University of Medical Sciences, Yazd, Iran Introduction: One of the most important problems that the patient faces after laparoscopic surgery is pain that is felt in the shoulders, back and abdomen. This study was designed to evaluate the effects of the combination of bupivacaine and ketamine and its intraperitoneal injection on reducing shoulder pain after laparoscopic cholecystectomy. Methods: This was a double-blind randomized study that included 90 patients undergoing elective surgery for laparoscopic cholecystectomy in the age group of 18-65 years and of both sexes. After removal of the gallbladder, 20 cc of solution was injected intraperitoneally at the surgical site. Patients were randomly assigned to three groups receiving 10 cc 0.5% bupivacaine + 0.5cc ketamine, the second group received 10 cc of %0.5 bupivacaine and 10 cc normal saline, the third group (control) received 20 cc of normal saline intraperitoneally.  The findings were analyzed using SPSS version 16 software and repeated measurement analysis of variance and Bonferroni's pairwise comparison test. Results: Analysis of variance showed that the mean pain scores were significantly different over time in each group (P<0.001). (P<0.001). Bonferroni paired comparison test showed that the lowest amount of pain was in the first group (p<0.05). Conclusion: According to the results of the present study, intraperitoneal injection of ketamine combined with bupivacaine significantly (p<0.001) reduces pain up to 8 hours after laparoscopic cholecystectomy.http://jssu.ssu.ac.ir/article-1-5462-en.htmllaparoscopic cholecystectomyshoulder painintraperitonealketaminebupivacaine.
spellingShingle Parvin Ziaei
Saeed Kargar
Mohammad Hossein Dehghan
Farzan Madadizadeh
Hamid Reza Jamshidi
Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
laparoscopic cholecystectomy
shoulder pain
intraperitoneal
ketamine
bupivacaine.
title Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
title_full Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
title_fullStr Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
title_full_unstemmed Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
title_short Clinical Trial of Intraperitoneal Administration of Ketamine Combined with Bupivacaine on Pain Status after Laparoscopic Cholecystectomy
title_sort clinical trial of intraperitoneal administration of ketamine combined with bupivacaine on pain status after laparoscopic cholecystectomy
topic laparoscopic cholecystectomy
shoulder pain
intraperitoneal
ketamine
bupivacaine.
url http://jssu.ssu.ac.ir/article-1-5462-en.html
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