Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial

Hoda Shokri,1 Ihab Ali,2 Amr A Kasem1 1Department of Anesthesiology, Ain Shams University, Cairo, Egypt; 2Department of Cardiothoracic Surgery, Ain Shams University, Cairo, EgyptCorrespondence: Hoda ShokriAin Shams University, Cairo, EgyptTel +20 1211179234Email Drhoda10@yahoo.comPurpose: Transverse...

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Autores principales: Shokri H, Ali I, Kasem AA
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Publicado: Dove Medical Press 2021
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spelling oai:doaj.org-article:52433e36baca4d669f69c010d93f1f6a2021-11-11T18:22:26ZEvaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial1178-7112https://doaj.org/article/52433e36baca4d669f69c010d93f1f6a2021-11-01T00:00:00Zhttps://www.dovepress.com/evaluation-of-the-analgesic-efficacy-of-bilateral-ultrasound-guided-tr-peer-reviewed-fulltext-article-LRAhttps://doaj.org/toc/1178-7112Hoda Shokri,1 Ihab Ali,2 Amr A Kasem1 1Department of Anesthesiology, Ain Shams University, Cairo, Egypt; 2Department of Cardiothoracic Surgery, Ain Shams University, Cairo, EgyptCorrespondence: Hoda ShokriAin Shams University, Cairo, EgyptTel +20 1211179234Email Drhoda10@yahoo.comPurpose: Transverse thoracic block is a new perioperative analgesic method for post-sternotomy discomfort. This study discusses the efficacy of an ultrasound-guided transversus thoracic muscle plane block (TTPB) in patients undergoing heart surgery, including sternotomy.Patients and Methods: In this prospective trial, 60 patients were randomly assigned to two groups: transversus (T) or general anesthesia (GA). Patients in the T group received TTPB with GA and 15 mL of 0.25% bupivacaine was administered on either side. Patients in the GA group received TTPB along with GA, but 15 mL saline was injected on either side instead. The patients were followed up postoperatively. The percentage of patients receiving additional opioids, extubation time, intensive care unit (ICU) length, postoperative morphine dose, and adverse events were documented.Results: The percentage of patients requiring additional morphine was significantly lower in the T group (p< 0.015). Pain scores were comparable between the groups at extubation time and 18 h postoperatively. At 8, 12, and 24 h after surgery, pain scores in the T group were significantly lower (P< 0.001). The total amount of morphine required after surgery was much lower in the T group (8± 0.74 mg), and the duration to initial analgesic necessity was significantly greater in the GA group (P< 0.001). Patients in the GA group had a considerably longer ventilation time (11.07± 0.64) (P< 0.001). The ICU stay in the T group was substantially shorter (P< 0.001), and postoperative complications were comparable.Conclusion: For patients undergoing heart surgery, TTPB offers sufficient postoperative pain control, resulting in lower pain scores, lower postoperative analgesic doses, shorter extubation times, and shorter ICU stay lengths.Keywords: transversus thoracic block, adult cardiac surgery, postoperative analgesia, sternotomyShokri HAli IKasem AADove Medical Pressarticletransversus thoracic blockadult cardiac surgerypostoperative analgesiasternotomyAnesthesiologyRD78.3-87.3ENLocal and Regional Anesthesia, Vol Volume 14, Pp 145-152 (2021)
institution DOAJ
collection DOAJ
language EN
topic transversus thoracic block
adult cardiac surgery
postoperative analgesia
sternotomy
Anesthesiology
RD78.3-87.3
spellingShingle transversus thoracic block
adult cardiac surgery
postoperative analgesia
sternotomy
Anesthesiology
RD78.3-87.3
Shokri H
Ali I
Kasem AA
Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
description Hoda Shokri,1 Ihab Ali,2 Amr A Kasem1 1Department of Anesthesiology, Ain Shams University, Cairo, Egypt; 2Department of Cardiothoracic Surgery, Ain Shams University, Cairo, EgyptCorrespondence: Hoda ShokriAin Shams University, Cairo, EgyptTel +20 1211179234Email Drhoda10@yahoo.comPurpose: Transverse thoracic block is a new perioperative analgesic method for post-sternotomy discomfort. This study discusses the efficacy of an ultrasound-guided transversus thoracic muscle plane block (TTPB) in patients undergoing heart surgery, including sternotomy.Patients and Methods: In this prospective trial, 60 patients were randomly assigned to two groups: transversus (T) or general anesthesia (GA). Patients in the T group received TTPB with GA and 15 mL of 0.25% bupivacaine was administered on either side. Patients in the GA group received TTPB along with GA, but 15 mL saline was injected on either side instead. The patients were followed up postoperatively. The percentage of patients receiving additional opioids, extubation time, intensive care unit (ICU) length, postoperative morphine dose, and adverse events were documented.Results: The percentage of patients requiring additional morphine was significantly lower in the T group (p< 0.015). Pain scores were comparable between the groups at extubation time and 18 h postoperatively. At 8, 12, and 24 h after surgery, pain scores in the T group were significantly lower (P< 0.001). The total amount of morphine required after surgery was much lower in the T group (8± 0.74 mg), and the duration to initial analgesic necessity was significantly greater in the GA group (P< 0.001). Patients in the GA group had a considerably longer ventilation time (11.07± 0.64) (P< 0.001). The ICU stay in the T group was substantially shorter (P< 0.001), and postoperative complications were comparable.Conclusion: For patients undergoing heart surgery, TTPB offers sufficient postoperative pain control, resulting in lower pain scores, lower postoperative analgesic doses, shorter extubation times, and shorter ICU stay lengths.Keywords: transversus thoracic block, adult cardiac surgery, postoperative analgesia, sternotomy
format article
author Shokri H
Ali I
Kasem AA
author_facet Shokri H
Ali I
Kasem AA
author_sort Shokri H
title Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
title_short Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
title_full Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
title_fullStr Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
title_full_unstemmed Evaluation of the Analgesic Efficacy of Bilateral Ultrasound-Guided Transversus Thoracic Muscle Plane Block on Post-Sternotomy Pain: A Randomized Controlled Trial
title_sort evaluation of the analgesic efficacy of bilateral ultrasound-guided transversus thoracic muscle plane block on post-sternotomy pain: a randomized controlled trial
publisher Dove Medical Press
publishDate 2021
url https://doaj.org/article/52433e36baca4d669f69c010d93f1f6a
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