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Shaker EH, Elshal MM, Gamal RM, Zayed NOA, Samy SF, Reyad RM, Shaaban MH, Abd Alrahman AAM, Abdelgalil AS. Ultrasound-guided continuous erector spinae plane block vs continuous thoracic epidural analgesia for the management of acute and chronic postthoracotomy pain: a randomized, controlled,double-blind trial. Pain Rep 2023; 8:e1106. [PMID: 38027467 PMCID: PMC10631608 DOI: 10.1097/pr9.0000000000001106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 09/11/2023] [Accepted: 09/18/2023] [Indexed: 12/01/2023] Open
Abstract
Introduction Postthoracotomy pain (PTP) is a severe pain complicating thoracic surgeries and its good management decreases the risk of PTP syndrome (PTPS). Objectives This randomized controlled study evaluated the efficacy of ultrasound-guided continuous erector spinae plane block (ESPB) with or without dexmedetomidine compared with thoracic epidural analgesia (TEA) in managing acute postoperative pain and the possible emergence of PTPS. Methods Ninety patients with chest malignancies planned for thoracotomy were randomly allocated into 3 equal groups. Group 1: TEA (20 mL of levobupivacaine 0.25% bolus, then 0.1 mL/kg/h of levobupivacaine 0.1%), group 2: ESPB (20 mL of levobupivacaine only 0.1% bolus every 6 hours), and group 3: ESPB (20 mL of levobupivacaine 0.25% and 0.5 μg/kg of dexmedetomidine Hcl bolus every 6 hours). Results Resting and dynamic visual analog scales were higher in group 2 compared with groups 1 and 3 at 6, 24, and 36 hours and at 8 and 12 weeks. Postthoracotomy pain syndrome incidence was higher in group 2 compared with groups 1 and 3 at 8 and 12 weeks, whereas it was indifferent between groups 1 and 3. The grading system for neuropathic pain score was higher in group 2 compared with groups 1 and 3 at 8 and 12 weeks, whereas it was indifferent between groups 1 and 3. Itching, pruritis, and urine retention were higher in group 1 than in ESPB groups. Conclusion Ultrasound-guided ESPB with dexmedetomidine is as potent as TEA in relieving acute PTP and reducing the possible emergence of chronic PTPS. However, the 2 techniques were superior to ESPB without dexmedetomidine. Erector spinae plane block has fewer side effects compared with TEA.
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Affiliation(s)
- Ehab Hanafy Shaker
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Mamdouh Mahmoud Elshal
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Reham Mohamed Gamal
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Norma Osama Abdallah Zayed
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Samuel Fayez Samy
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Raafat M. Reyad
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
| | - Mohammed H. Shaaban
- Department of Diagnostic & Interventional Radiology, Faculty of Medicine, Cairo University, Giza, Egypt
| | | | - Ahmed Salah Abdelgalil
- Department of Anesthesia, Intensive Care, and Pain Management, National Cancer Institute, Cairo University, Giza, Egypt
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Gamal RM, Mostafa M, Hasanin AM, Khedr SA, Abdelgalil AS, Elshal MM. Evaluation of the accuracy of oscillometric non-invasive blood pressure measurement at the ankle in children during general anesthesia. J Clin Monit Comput 2023; 37:1239-1245. [PMID: 37166693 PMCID: PMC10520206 DOI: 10.1007/s10877-023-01025-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Accepted: 04/24/2023] [Indexed: 05/12/2023]
Abstract
This study aimed to evaluate the accuracy of oscillometric blood pressure measurement at the ankle in children using invasive blood pressure as reference standard. This prospective observational study included children undergoing noncardiac surgery. Paired radial invasive and ankle non-invasive blood pressure measurements were obtained. Delta blood pressure was calculated as the difference between two consecutive readings. The primary outcome was the mean bias and agreement between the two methods using the Bland-Altman analysis. The ISO standard was fulfilled if the mean bias between the two methods was ≤ 5 ± 8 mmHg. Other outcomes included the trending ability of ankle blood pressure using the four-quadrant plot and the accuracy of ankle measurement to detect hypotension using area under receiver operating characteristic curve (AUC) analysis. We analyzed 683 paired readings from 86 children. The mean bias between the two methods for systolic, diastolic, and mean blood pressure (SBP, DBP, MAP) was - 7.2 ± 10.7, 4.5 ± 12.8, and - 1.8 ± 8.2 mmHg, respectively. The concordance rate of ankle blood pressure was 72%, 71%, and 77% for delta SBP, DBP and MAP, respectively. The AUC (95% confidence interval) for ankle MAP ability to detect hypotension was 0.91 (0.89-0.93) with negative predictive value of 100% at cut-off value ≤ 70 mmHg, We concluded that in pediatric population undergoing noncardiac surgery, ankle blood pressure was not interchangeable with the corresponding invasive readings with the ankle MAP having the least bias compared to SBP and DBP. An ankle MAP > 70 mmHg can exclude hypotension with negative predictive value of 100%.
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Affiliation(s)
- Reham M Gamal
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Maha Mostafa
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
- Department of Anesthesia and Critical Care Medicine, Faculty of Medicine, 01 Elsarayah street, Elmanyal, Cairo 11559 Egypt
| | - Ahmed M Hasanin
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Suzan Adlan Khedr
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Ahmed Salah Abdelgalil
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Mamdouh Mahmoud Elshal
- Department of Anesthesia and Critical Care Medicine, National Cancer Institute, Cairo University, Cairo, Egypt
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Abdelgalil AS, Ahmed AM, Gamal RM, Elshal MM, Bakeer AH, Shaker EH. Ultrasound Guided Continuous Erector Spinae Plane Block versus Patient Controlled Analgesia in Open Nephrectomy for Renal Malignancies: A Randomized Controlled Study. J Pain Res 2022; 15:3093-3102. [PMID: 36203788 PMCID: PMC9531616 DOI: 10.2147/jpr.s379721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 09/15/2022] [Indexed: 11/23/2022] Open
Abstract
Background It is critical to manage acute postoperative pain for patient satisfaction and better outcome. Erector spinae plane block (ESPB) can produce sensory blocking on both visceral and somatic levels. This study aimed to evaluate the ESPB efficacy in controlling acute postoperative pain in open nephrectomy for renal malignancies. Methods This prospective randomized, controlled, open-label trial included 60 cases scheduled for open nephrectomy for renal malignancy under general anesthesia. Cases were assigned randomly into two equal groups. Group E administered continuous preoperative unilateral ESPB (20mL bupivacaine 0.25% bolus then 6 mL/h 0.1% for 48 hours). Group C administered intravenous (IV) patient-controlled analgesia (PCA) morphine (0.01 mg/kg/h). Postoperative analgesia was managed by morphine (3 mg IV in group E or 0.01 mg/kg bolus with a 15-min lockout in group C) to keep the visual analog scale (VAS) scores <4. Results Intraoperative fentanyl consumption and total morphine consumption in 1st 48 hours postoperatively were significantly lower in group E than group C (P= 0.001 and <0.001, respectively). The time to first analgesic request was significantly longer in group E than group C (P <0.001). VAS scores at movement and rest were significantly lower in group E than group C (P <0.001). Conclusion In renal malignancies, ESPB provided better analgesia with prolonged time and lower pain scores at both rest and movement compared to IV PCA following open nephrectomy.
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Affiliation(s)
- Ahmed Salah Abdelgalil
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
- Correspondence: Ahmed Salah Abdelgalil, Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, 11796, Egypt, Email
| | - Ahmed Mansour Ahmed
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Reham M Gamal
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Mamdouh Mahmoud Elshal
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Ahmed Hussein Bakeer
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Ehab Hanafy Shaker
- Anesthesia, Intensive Care and Pain Management, National Cancer Institute, Cairo University, Cairo, Egypt
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Salman A, Zayed NO, Mansour A, Howaidi R, Foly AG, ElSharkawy MS, Abdelgalil AS. Role of pre–extubation fentanyl in mastectomy: a randomized, controlled, double–blind study. APIC 2021. [DOI: 10.35975/apic.v25i2.1462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: Both tracheal intubation and extubation are associated with dangerous consequences such as tachycardia, hypertension, myocardial ischemia and arrhythmias. The aim was to evaluate pre–extubation two different doses of fentanyl on hemodynamic stabilization and delayed recovery in mastectomy.
Methodology: The randomized controlled double–blind study was conducted on 126 patients aged 16–60 years, with controlled hypertension, receiving chemotherapy before surgery and underwent mastectomy for breast cancer. Patients were randomly allocated into 3 equal groups. Before extubation, patients received 10 ml saline in group (C), 1 µg/kg fentanyl in Group–F1: and 2 µg/kg fentanyl in Group–F2. Mean arterial blood pressure (MAP) and heart rate (HR) were recorded at T1 (after maintenance of anesthesia), T2 (after giving the test drug), T3 (immediately after extubation), T4 (5 min. after extubation) and T5 (15 min after extubation).
Results: MAP was significantly lower in fentanyl groups compared to Group–C at T2 and T3 without significant deference between fentanyl groups. HR was significantly lower in fentanyl groups compared to Group–C and in Group–F2 compared to Group–F1 at T3, T4 and T5. Time of extubation was significantly prolonged in Group–F2 compared to Group–F1 and Group–C without a significant difference between Group–F1 and Group–C.
Conclusions: Pre–extubation fentanyl 1 µg/kg blunted cardiovascular responses to extubation without respiratory depression or prolonged recovery. Pre–extubation fentanyl 2 µg/kg provide more control in HR but with delay in the extubation time compared to 1 µg/kg of fentanyl.
Key words: Pre–Extubation, Fentanyl, Mastectomy, Hemodynamics, Recovery
Preregistration: The study was registered in the Ethical Committee of Faculty of Medicine, Cairo University, Cairo, Egypt (approval number: 281)
Citation: Salman A, Zayed NO, Mansour A, Howaidi R, Foly AG, ElSharkawy MS, Abdelgalil AS. Role of pre–extubation fentanyl in mastectomy: a randomized, controlled, double–blind study. Anaesth. pain intensive care 2021;25(2):143-149. DOI: 10.35975/apic.v25i2.1462.
Abbreviations: CST=Craniosacral therapy; SMT=Sensorimotor training; NCLBP=Nonspecific chronic low back pain; VAS=Visual analogue scale; ODI=Oswestry disability index, BDI-II=Beck depression inventory-II, and SF-36=Short Form-36; CSF=cerebral spinal fluid; CSS=craniosacral system; PRM=primary respiratory movements
Received: 27 June 2020, Reviewed: 24 July 2020, Accepted: 27 July 2020
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