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Femoral nerve block

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https://www.readbyqxmd.com/read/29789705/the-short-term-effect-of-ultrasound-and-peripheral-nerve-stimulator-guided-femoral-nerve-block-with-phenol-on-the-outcomes-of-patients-with-traumatic-spinal-cord-injury
#1
Yasin Demir, Ayça Uran Şan, Serdar Kesikburun, Evren Yaşar, Bilge Yılmaz
STUDY DESIGN: A pre-post descriptive study. OBJECTIVES: To examine the immediate effects of ultrasound-guided femoral nerve block with phenol (UGFNBwP) in managing the lower limb spasticity of individuals with traumatic spinal cord injury (SCI). SETTING: Ankara, Turkey. METHODS: Nineteen patients with traumatic SCI presenting with lower extremity spasticity were treated with UGFNBwP. Modified Ashworth Scale of hip flexion and knee extension, functional independence measure motor subscale, difficulty of catheterization, hygiene score, spasm frequency, sleep quality, and patient satisfaction (PS) were measured in all patients prior to treatment, in the first week and second month...
May 22, 2018: Spinal Cord
https://www.readbyqxmd.com/read/29758039/effects-of-palonosetron-for-prophylaxis-of-postoperative-nausea-and-vomiting-in-high-risk-patients-undergoing-total-knee-arthroplasty-a-prospective-randomized-double-blind-placebo-controlled-study
#2
Jung-Hee Ryu, Young-Tae Jeon, Byunghun Min, Jin-Young Hwang, Hye-Min Sohn
BACKGROUND: The preemptive multimodal pain protocols used in total knee arthroplasty (TKA) often cause emesis postoperatively. We investigated whether palonosetron prophylaxis reduces postoperative nausea and vomiting (PONV) in high-risk patients after TKA. METHODS: We randomized 120 female patients undergoing TKA to receive either palonosetron (0.075 mg, intravenous) or no antiemetic prophylaxis (0.9% saline, control group). All patients were given spinal anesthesia, a continuous femoral nerve block, and fentanyl-based intravenous patient controlled analgesia...
2018: PloS One
https://www.readbyqxmd.com/read/29750695/proximal-versus-distal-continuous-adductor-canal-blocks-does-varying-perineural-catheter-location-influence-analgesia-a-randomized-subject-masked-controlled-clinical-trial
#3
Jacklynn F Sztain, Bahareh Khatibi, Amanda M Monahan, Engy T Said, Wendy B Abramson, Rodney A Gabriel, John J Finneran, Richard H Bellars, Patrick L Nguyen, Scott T Ball, Francis B Gonzales, Sonya S Ahmed, Michael C Donohue, Jennifer A Padwal, Brian M Ilfeld
BACKGROUND: A continuous adductor canal block provides analgesia after surgical procedures of the knee. Recent neuroanatomic descriptions of the thigh and knee led us to speculate that local anesthetic deposited in the distal thigh close to the adductor hiatus would provide superior analgesia compared to a more proximal catheter location. We therefore tested the hypothesis that during a continuous adductor canal nerve block, postoperative analgesia would be improved by placing the perineural catheter tip 2-3 cm cephalad to where the femoral artery descends posteriorly to the adductor hiatus (distal location) compared to a more proximal location at the midpoint between the anterior superior iliac spine and the superior border of the patella (proximal location)...
May 9, 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29742785/-peripheral-regional-anesthesia-without-any-complications-a-dream-comes-true
#4
Thomas Wiesmann, Jens Döffert, Thorsten Steinfeldt
Peripheral regional anesthesia procedures, such as femoral nerve block, are relatively safe procedures in clinical anesthesia. Nevertheless, it may lead to typical, usually transient and rarely even persistent complications. This article aims to highlight key aspects of complications in peripheral regional anesthesia and, in particular, strategies to reduce risk. Moreover, beside general complications, which might potentially occur in any peripheral nerve blockade ("bleeding/infection/nerve damage"), accidental co-blockades of other nerval structures are discussed using the example of the brachial plexus...
April 2018: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/29729473/anatomical-variation-in-a-patient-with-lateral-femoral-cutaneous-nerve-entrapment-neuropathy
#5
Rinko Kokubo, Kyongsong Kim, Daijiro Morimoto, Toyohiko Isu, Naotaka Iwamoto, Takao Kitamura, Akio Morita
This 53-year-old man had a 10-year history of paresthesia and pain in the right antero-lateral thigh exacerbated by prolonged standing and walking. His symptoms improved completely but transiently by lateral femoral cutaneous nerve (LFCN) block. The diagnosis was LFCN entrapment (LFCN-EN). As additional treatment with drugs and repeat LFCN block was ineffective, we performed surgical decompression under local anesthesia. A nerve stimulator located the LFCN 4.5 cm medial to the anterior superior iliac spine, it formed a sharp curve and was embedded in connective tissue...
May 2, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/29705075/effectiveness-of-continuous-versus-single-injection-femoral-nerve-block-for-total-knee-arthroplasty-a-double-blinded-randomized-trial
#6
Varun Dixit, Samreen Fathima, Stephen M Walsh, Alexandru Seviciu, Ivan Schwendt, Karl-Heinz Spittler, Dana Briggs
BACKGROUND: Effective analgesia following total knee arthroplasty (TKA) is important for maximizing patient satisfaction, early participation in physical therapy and reducing the hospital stay. This trial compared continuous catheter femoral nerve block (cFNB) to single injection femoral nerve block (sFNB) in terms of analgesia, opioid consumption, and participation in physical therapy and associated side effects. METHODS: This randomized, double blinded trial was conducted in a non-university hospital setting, without major changes to anesthesia or surgical clinical pathways...
April 26, 2018: Knee
https://www.readbyqxmd.com/read/29701041/-acupuncture-combined-with-femoral-nerve-block-for-postoperative-analgesia-after-total-knee-arthroplasty-and-functional-rehabilitation-a-randomized-controlled-trial
#7
Yonghui Zhang, Lin Zhang, Min Lu
OBJECTIVE: To observe the therapeutic effects on the postoperative analgesia after total knee arthroplasty (TKA) and functional rehabilitation with acupuncture at the distal points along the affected meridians and femoral nerve block. METHODS: A total of 60 patients with knee prosthesis were collected and randomized into an observation group and a control group, 30 cases in each one. All of the patients received the femoral nerve block before operation. The analgesia pump was used for analgesia after operation and TKA postoperative rehabilitation was adopted...
March 12, 2018: Zhongguo Zhen Jiu, Chinese Acupuncture & Moxibustion
https://www.readbyqxmd.com/read/29691180/multimodal-clinical-pathway-with-adductor-canal-block-decreases-hospital-length-of-stay-improves-pain-control-and-reduces-opioid-consumption-in-total-knee-arthroplasty-patients-a-retrospective-review
#8
Terry A Ellis, Hassan Hammoud, Philip Dela Merced, Nishankkumar P Nooli, Farhad Ghoddoussi, Joshua Kong, Sandeep H Krishnan
BACKGROUND: Total knee arthroplasty volume is increasing significantly in the United States. Reducing hospital length of stay may represent the best method for accommodating expanding volume and reducing costs. We hypothesized that tailoring a clinical pathway to facilitate early ambulation would decrease costs and resource utilization. METHODS: We conducted a sequential before-and-after study of total knee arthroplasty patients after a phased implementation of a clinical pathway that includes multimodal oral analgesic protocols, adductor canal nerve block, and standardized day of surgery ambulation protocols...
March 27, 2018: Journal of Arthroplasty
https://www.readbyqxmd.com/read/29664158/spread-of-injectate-around-hip-articular-sensory-branches-of-the-femoral-nerve-in-cadavers
#9
N D Nielsen, M Greher, B Moriggl, R Hoermann, T D Nielsen, J Børglum, T F Bendtsen
BACKGROUND: Anatomical knowledge dictates that regional anaesthesia after total hip arthroplasty requires blockade of the hip articular branches of the femoral and obturator nerves. A direct femoral nerve block increases the risk of fall and impedes mobilisation. We propose a selective nerve block of the hip articular branches of the femoral nerve by an ultrasound-guided injection in the plane between the iliopsoas muscle and the iliofemoral ligament (the iliopsoas plane). The aim of this study was to assess whether dye injected in the iliopsoas plane spreads to all hip articular branches of the femoral nerve...
April 17, 2018: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/29643876/clinical-effects-of-single-femoral-nerve-block-in-combination-with-general-anesthesia-on-geriatric-patients-receiving-total-knee-arthroplasty
#10
Jing Zhang, Yan Yuan, Yongjun Zhang, Ying Wang
Objective: To evaluate the clinical effects of single femoral nerve block (sFNB) combined with general anesthesia on geriatric patients receiving unilateral total knee arthroplasty (UTKA). Methods: Sixty geriatric UTKA patients who were treated in The First People's Hospital of Changzhou from January 2015 to August 2015 were randomly divided into an sFNB + laryngeal mask airway (FLA) group, an sFNB + tracheal intubation (FGA) group and a tracheal intubation (GA) group...
January 2018: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/29643730/transient-femoral-nerve-palsy-following-ilioinguinal-nerve-block-for-inguinal-hernioplasty
#11
Isaac Assam Udo, Kingsley U Umeh, Catherine S Eyo
Background: Elective inguinal hernia repair in young fit patients is preferably done under ilioinguinal nerve block anesthesia in the ambulatory setting to improve throughput, save cost, and increase patient satisfaction. A rare complication of ilioinguinal nerve block is transient femoral nerve palsy (TFNP). Objectives: The aim of this study is to examine the incidence of TFNP among adults undergoing ambulatory inguinal hernia repair under ilioinguinal nerve block...
January 2018: Nigerian Journal of Surgery: Official Publication of the Nigerian Surgical Research Society
https://www.readbyqxmd.com/read/29643155/femoral-nerve-block-intervention-in-neck-of-femur-fracture-finof-a-randomised-controlled-trial
#12
Martin Rowlands, Gerrie van de Walt, Jim Bradley, Alexa Mannings, Sarah Armstrong, Nigel Bedforth, Iain K Moppett, Opinder Sahota
OBJECTIVE: Fractured neck of femur is a severely painful condition with significant mortality and morbidity. We investigated whether early and continuous use of femoral nerve block can improve pain on movement and mobility after surgery in older participants with fragility neck of femur fracture. DESIGN: Prospective single-centre, randomised controlled pragmatic trial. SETTING: Secondary care, acute National Health Service Trust, UK. PARTICIPANTS: Participants admitted with a history and examination suggesting fractured neck of femur...
April 10, 2018: BMJ Open
https://www.readbyqxmd.com/read/29626612/genicular-radiofrequency-ablation-for-the-treatment-of-post-traumatic-knee-pain-a-case-presentation
#13
Jonathan D Carrier, Michelle Poliak-Tunis
This is the first reported case presentation utilizing cooled genicular radiofrequency ablation (C-RFA) for the treatment of post-traumatic knee pain. The patient is a 29-year-old male who sustained open right femoral and tibial fractures following 2 motor vehicle collisions. He was deemed too young to undergo total knee arthroplasty by orthopedic surgery. It was recommended he trial diagnostic genicular nerve blocks followed by C-RFA. The procedure provided a >50% reduction in average pain with an increase in activity tolerance lasting 9 months...
April 5, 2018: PM & R: the Journal of Injury, Function, and Rehabilitation
https://www.readbyqxmd.com/read/29596099/evidence-basis-for-regional-anesthesia-in-ambulatory-anterior-cruciate-ligament-reconstruction-part-i-femoral-nerve-block
#14
Leon Vorobeichik, Richard Brull, Girish P Joshi, Faraj W Abdallah
The optimal management of pain after ambulatory anterior cruciate ligament reconstruction (ACLR) is unclear. Femoral nerve block (FNB) is purported to enhance postoperative analgesia, but its effectiveness in the setting of modern multimodal analgesia is unclear. This systematic review examines the effect of adding FNB to multimodal analgesia on analgesic outcomes after ACLR, whether or not the analgesic regimen used included local instillation analgesia (LIA). We retrieved randomized controlled trials evaluating the effects of adding FNB to multimodal analgesia on analgesic outcomes after ACLR, compared to multimodal analgesia alone (control)...
March 27, 2018: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29581910/rehabilitation-outcomes-for-total-knee-arthroplasties-continuous-adductor-canal-block-versus-continuous-femoral-nerve-block
#15
Patrick T Brennan, Jesus M Villa, Mark D Rossi, Marcos A Sanchez-Gonzalez, Carlos J Lavernia
Objective: To determine whether any strength, range of motion (ROM), or functional improvement exists in the adductor canal block (ACB) group after completion of inpatient rehabilitation and following the removal of the continuous block. Design: Retrospective cohort. Setting: Inpatient rehabilitation at discharge and outpatient orthopedic clinic for follow-up. Participants: Two hundred forty-six consecutive primary total knee arthroplasties (TKAs; N = 221 patients) performed by a single surgeon in a single institution between July 2013 and August 2015 for a diagnosis of osteoarthritis...
2018: Geriatric Orthopaedic Surgery & Rehabilitation
https://www.readbyqxmd.com/read/29576126/investigation-into-the-visual-perceptive-ability-of-anaesthetists-during-ultrasound-guided-interscalene-and-femoral-blocks-conducted-on-soft-embalmed-cadavers-a-randomised-single-blind-study
#16
A Mustafa, J Seeley, S Munirama, M Columb, M McKendrick, A Schwab, G Corner, R Eisma, G Mcleod
BACKGROUND: Errors may occur during regional anaesthesia whilst searching for nerves, needle tips, and test doses. Poor visual search impacts on decision making, clinical intervention, and patient safety. METHODS: We conducted a randomised single-blind study in a single university hospital. Twenty trainees and two consultants examined the paired B-mode and fused B-mode and elastography video recordings of 24 interscalene and 24 femoral blocks conducted on two soft embalmed cadavers...
April 2018: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/29568979/comparison-of-catheter-over-needle-and-catheter-through-needle-on-leakage-from-the-catheter-insertion-site-during-continuous-femoral-nerve-block
#17
Rika Nogawa, Tomoyuki Maruyama, Yoshiki Kimoto, Akinori Yamazaki, Tomoyuki Kawamata
The aim of this study was to compare the incidences of leakage from the catheter insertion site during continuous femoral nerve block when using the catheter-through-needle, Contiplex Touhy™ (CT) and the newly developed catheter-over-needle, Contiplex C™ (CC). Forty adult patients who were scheduled to undergo continuous femoral nerve block for pain control following knee surgery were enrolled and were randomly assigned to a CT group or a CC group. After finishing surgery, a catheter for continuous femoral nerve block was placed using ultrasound...
March 22, 2018: Journal of Anesthesia
https://www.readbyqxmd.com/read/29562424/-safety-and-efficacy-of-transcatheter-aortic-valve-replacement-through-transcarotid-approach-for-patients-with-severe-aortic-valve-stenosis
#18
W Z Pan, D X Zhou, X C Zhang, L Zhang, L Wei, J B Ge
Objective: To investigate the safety and efficacy of transcatheter aortic valve replacement(TAVR) through transcarotid approach for patients with severe aortic valve stenosis. Methods: The clinical data of 9 symptomatic severe aortic valve stenosis patients who had high or prohibitive risk for surgery and not suitable for TAVR through femoral artery access,and thus received TAVR through transcarotid approach in our hospital from November 2015 to February 2017 were retrospectively analyzed.The patients were followed up to observe the safety and efficacy of the procedure...
March 24, 2018: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/29562395/-dexmedetomidine-combined-with-ropivacaine-for-continuous-femoral-nerve-block-improved-postoperative-sleep-quality-in-elderly-patients-after-total-knee-arthroplasty
#19
X L Wang, J Wang, D L Mu, D X Wang
Objective: To investigate the effect of dexmedetomidine adding to ropivacaine for continuous femoral nerve block on the improvement of postoperative sleep quality in elderly patients after total knee arthroplasty. Methods: One hundred and sixty patients aged 60 years or older in Jishuitan Hospital scheduled for single total knee arthroplasty between Nov. 2016 and Jun. 2017 were recruited. All patients received spinal anesthesia and were randomized to receive either combined ropivacaine and dexmedetomidine (0...
March 13, 2018: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/29557999/sublingual-sufentanil-tablet-system-zalviso%C3%A2-for-postoperative-analgesia-after-knee-replacement-in-fast-track-surgery-a-pilot-observational-study
#20
Marco Scardino, Tiziana D'Amato, Federica Martorelli, Giorgia Fenocchio, Vincenzo Simili, Berardo Di Matteo, Dario Bugada, Elizaveta Kon
BACKGROUND: Currently many TKA protocols rely on multimodal analgesic protocols with patient-controlled analgesia systems that administer opioids through a patient controlled IV infusion pump, in addition to concomitant peripheral nerve blocks and local anesthetics. Although effective, PCA IV opioids do not provide optimal results with fast track rehabilitation protocols. METHODS: The present is a retrospective study comparing the novel sublingual sufentanil PCA system (SSTS) to our standard of care foreseeing continuous femoral nerve block (cFNB) within a multimodal analgesic in a TKA fast-track protocol...
March 20, 2018: Journal of Experimental Orthopaedics
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