145: Ultrasound guided femoral nerve sheath catheters in primary knee arthroplasty: a case series

2007 ◽  
Vol 32 (5) ◽  
pp. 141-141
Author(s):  
C ROLLASON ◽  
G FOXALL ◽  
N BEDFORTH ◽  
J HARDMAN ◽  
M BROWN
Keyword(s):  
Knee Arthroplasty ◽  
Femoral Nerve ◽  
Case Series ◽  
Ultrasound Guided ◽  
Nerve Sheath ◽  
Primary Knee Arthroplasty

Ultrasound guided femoral nerve sheath catheters in primary knee arthroplasty: a case series

2007 ◽  
Vol 32 (Suppl. 1) ◽  
pp. 141
Author(s):  
C. A.J. Rollason ◽  
G. L. Foxall ◽  
N. M. Bedforth ◽  
J. G. Hardman ◽  
M. M. Brown
Keyword(s):  
Knee Arthroplasty ◽  
Femoral Nerve ◽  
Case Series ◽  
Ultrasound Guided ◽  
Nerve Sheath ◽  
Primary Knee Arthroplasty

scholarly journals Ultrasound Guided Femoral Nerve Block with Bupivacaine versus Bupivacaine and Tramadol for Postoperative Analgesia in Patients Undergoing Total Knee Arthroplasty under Spinal Anesthesia

2021 ◽  
pp. 23-32
Author(s):  
Mohammad Mostafa Abo Farrag ◽  
Laila Elahwal ◽  
Hesham Mohammad Maroof ElDomairy ◽  
Mohammad Ibrahem Okab
Keyword(s):  
Total Knee Arthroplasty ◽  
Spinal Anesthesia ◽  
Nerve Block ◽  
Knee Arthroplasty ◽  
Postoperative Analgesia ◽  
Femoral Nerve Block ◽  
Femoral Nerve ◽  
Ultrasound Guided ◽  
Group I ◽  
Total Knee

Background: Effective pain control in Total knee arthroplasty (TKA) is important for optimizing the rehabilitation process in order to achieve patient satisfaction with a good functional outcome as well as reduce hospitalization duration and costs. Combined use of aesthetic with tramadol has been reported to achieve a longer duration of sensory and motor block. The aim of this study is to evaluate the quality and duration of postoperative analgesia produced by ultrasound guided femoral nerve block (FNB) by bupivacaine versus (bupivacaine & tramadol) in patients undergoing total knee arthroplasty under spinal anesthesia. Methods: This prospective randomized controlled double blinded study was carried out on 60 patients aged above 50 years; American Society of Anesthesiologists physical status (ASA) I-III scheduled for total knee arthroplasty under spinal anesthesia. Patients were randomized to one of two equal groups: Group I control (C): received FNB with 30 ml 0.25% bupivacaine. Group II tramadol (T): received FNB with 30ml 0.25% bupivacaine and 100 mg tramadol. Results: Postoperative heart rate was significantly increased in group C than group T at 8h, 12h, 16h and 24h. Postoperative mean arterial blood pressure was significantly increased in group C than group T at 6h, 8h, 12h, 16h and 24h. There were 30 (100%) patients required rescue analgesia in group C and 19 (63.33%) patients in group T which was increased significantly in group C than group T. The time to first analgesic requirement was significantly decreased in group C than group T. Total morphine consumption was increased significantly in group C than group T. VAS was increased significantly in group C than group T at 6, 8, 12, 16 and 24 hours. Adverse effects were insignificantly different between both groups. Conclusion: Adding tramadol (100 mg) to 0.25% bupivacaine (to a volume of 30 ml) during US guided FNB of TKA under spinal anesthesia was associated with better postoperative analgesia when compared with 0.25% bupivacaine alone.

scholarly journals Ultrasound-Guided Continuous Femoral Nerve Block with Dexmedetomidine Combined with Low Concentrations of Ropivacaine for Postoperative Analgesia in Elderly Knee Arthroplasty

2019 ◽  
Vol 28 (5) ◽  
pp. 457-462 ◽  
Author(s):  
Xiao-Ying Zhao ◽  
Er-Fei Zhang ◽  
Xiao-Li Bai ◽  
Zi-Jian Cheng ◽  
Peng-Yun Jia ◽  
...  
Keyword(s):  
Elderly Patients ◽  
Nerve Block ◽  
Knee Arthroplasty ◽  
Postoperative Analgesia ◽  
Femoral Nerve Block ◽  
Femoral Nerve ◽  
Ultrasound Guided ◽  
Low Concentrations ◽  
Functional Exercise ◽  
Continuous Femoral Nerve Block

Objectives: This study aims to investigate the clinical effect of dexmedetomidine (DEX) combined with low concentrations of ropivacaine in ultrasound-guided continuous fem­oral nerve block for postoperative analgesia in elderly patients with total knee arthroplasty (TKA). Materials and Methods: Patients were divided into three groups: group C, group D1, and group D2. For postoperative analgesia, patients in group C were given 0.15% ropivacaine, patients in group D1 were given 0.15% ropivacaine + 0.02 μg × kg–1 × h–1 DEX, and patients in group D2 were given 0.15% ropivacaine + 0.05 μg × kg–1 × h–1 DEX. The visual analogue scores in the resting state, active state (AVAS), and passive functional exercise state (PVAS), degree of joint bending, and Ramsay scores were recorded. Results: The Ramsay scores were significantly higher, AVAS scores were significantly lower, PVAS scores were significantly decreased, the degree of joint bending was significantly higher, and the time to the first postoperative ambulation was shorter in groups D1 and D2 than group C. Furthermore, the time to the first postoperative ambulation was shorter in group D2 than in group D1, patients in groups D1 and D2 were more satisfied than patients in group C, and patients in group D2 were more satisfied than patients in group D1. Conclusion: The protocol of 0.05 μg × kg–1 × h–1 of DEX combined with 0.15% ro­pivacaine in ultrasound-guided continuous femoral nerve block for postoperative analgesia in elderly patients with TKA provides a better analgesic effect than without DEX performance.

Effectiveness and safety of continuous ultrasound-guided femoral nerve block versus epidural analgesia after total knee arthroplasty

2017 ◽  
Vol 64 (2) ◽  
pp. 79-85
Author(s):  
J.J. Fedriani de Matos ◽  
F.J. Atienza Carrasco ◽  
J. Díaz Crespo ◽  
A. Moreno Martín ◽  
P. Tatsidis Tatsidis ◽  
...  
Keyword(s):  
Total Knee Arthroplasty ◽  
Epidural Analgesia ◽  
Nerve Block ◽  
Knee Arthroplasty ◽  
Femoral Nerve Block ◽  
Femoral Nerve ◽  
Ultrasound Guided ◽  
Total Knee
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