Background. This placebo-controlled, double-blind study evaluated the short-term effects of beta-methasone valerate (BMV) 2.25mg medicated plaster in patients with chronic lateral elbow tendinopathy (LET). Methods. Adult outpatients with LET and on-movement pain intensity >= 50 mm at a 0-100mm visual analogue scale (VAS) were randomised to receive BMV (N=101) or placebo (N=98), 12 hours/day for 4 weeks. Pain decrease from baseline to Day 28 was the primary endpoint. Other endpoints were: patient-rated tennis elbow evaluation (PRTEE), use of rescue paracetamol, tolerability at the application site. Results. Decrease in mean pain VAS from baseline to Day 28 was significantly higher with BMV vs. placebo: the difference between groups (intent-to-treat) was -8.57 mm (95% CI: -16.19 to -0.95 mm; p=0.028). Higher pain decreases in the BMV group over placebo were reported weekly during each control visit and daily in patients' measurements on diaries. Treatment with BMV also led to higher decreases vs. placebo in PRTEE total, pain and functional disability score. Use of paracetamol was minimal. BMV plaster was well tolerated for general and local adverse events. Conclusions. BMV 2.25mg plaster was superior to placebo and well tolerated in patients with painful chronic LET.

Maintenance of the bone stock is a primary goal in hip surgery. The idea of a resurfacing hip prosthesis had already been proposed in the past without success. The improvement in prosthetic materia...

Table of contents S1 Criteria for exercises selection in subjects with low back pain Alessandro Aina S2 Recent advances in pathophysiology and treatment of myofascial trigger points Marco Barbero S3 Rehabilitation of scapular dyskinesia Barbara Cagnie S4 Musculoskeletal rehabilitation in subjects affected by neurological disorders Elena Castelli S5 Which examination tests suggest the best candidates for manual therapy Chad Cook S6 Case study: the role of the measurements for the identification of targets and guidance of the treatment Silvano Ferrari S7 Assessment of joint mobility: state of the art Andrea Foglia, Paolo Bizzarri S8 Core stabilization exercises in the treatment of urinary incontinence Donatella Giraudo S9 Preventing surgical subacromial decompression through rotator cuff rehabilitation Chris Littlewood S10 Methodological aspects of Clinical Prediction Rules in the rehabilitation of Low Back Pain Paolo Pillastrini S11 Interpretability of outcome measures in musculoskeletal rehabilitation Daniele Piscitelli S12 Conservative treatment of the misalignment of the spine: state of the art and perspectives Michele Romano S13 Balance training in subjects with musculoskeletal disorders Andrea Tettamanti S14 Dosage of manual therapy: principles for clinical practice Carla Vanti S15 Are there speed limits in post-surgery lower limb rehabilitation? Stefano Vercelli S16 Classification of predominant neuropathic, nociceptive or central sensation pain Lennard Voogt P1 A wearable proprioceptive stabilizer (Equistasi®) for rehabilitation of balance disorders in multiple sclerosis patients: preliminary results of a randomized, double-blind, versus placebo controlled study Aceto Maria, Spina Emanuele, Paone Paolo, Silvestre Francesco, Carotenuto Antonio, Cerillo Ilaria, Orefice Giuseppe P2 Effect of repeated neck retraction movements on strength and EMG activity of the upper limbs, range of motion and cervical posture Bassi Raffaele, Fiorito Serena, Aina Alessandro P3 Hamstring injuries: clinical assessment or image evaluation? Bonfanti M., Pasquetti M. P4 Effectiveness of the physical therapy treatment on pelvic floor muscles in pelvic girdle pain. A literature review Bortolami Arianna, Pillastrini Paolo, Vanti Carla P5 Scapulo-humeral muscles electromiographic activity during the elevation movement of the upper limb in subjects with rotator cuff lesion Brioschi D, Vitali M, Pedretti A, Fraschini G, Tettamanti A P6 Mechanical low back pain: secular trend and intervention topics of randomized controlled trials Castellini G, Gianola S, Bonovas S, Banfi G, Moja L P7 Quality of reporting in rehabilitation interventions for low back pain: a review of published randomised controlled trials Greta Castellini, Silvia Gianola, Pamela Frigerio, Michela Agostini, Rosa Bolotta, Davide Corbetta, Monica Gasparini, Paolo Gozzer, Erica Guariento, Linda Li, Valentina Pecoraro, Valeria Sirtori, Andrea Turolla, Andreano A, Lorenzo Moja P8 Power analysis and sample size reporting in rehabilitation of low back pain: review of randomized controlled trials included in Cochrane systematic review Castellini G, Gianola S, Bonovas S, Moja L P9 A core outcome set for clinical trials in non-specific low back pain Alessandro Chiarotto, Caroline B. Terwee, Maarten Boers, Raymond W. Ostelo P10 Roland & Morris Disability Questionnaire and Oswestry Disability Index: which has better measurement properties? A systematic review and meta-analysis Alessandro Chiarotto, Lara J. Maxwell, Caroline B. Terwee, George A. Wells, Peter Tugwell, Raymond W. Ostelo P11 Prevalence of myofascial trigger points in spinal pain disorders: systematic review and meta-analysis Alessandro Chiarotto, Ron Clijsen, Cesar Fernandez-de-las-Penas, Marco Barbero P12 Post-surgical scar rating scales in physiotherapy: a systematic review Ciceri Matteo, Rossetti Sara, Vercelli Stefano P13 Efficacy of action observation pre-operative training in functional recovery after hip and knee prosthesis Cislaghi M, Penone G, Marinelli G, Rezzan G, Melegati G, Gatti R P14 The use of Kinesio Taping in the treatment of hematomas: can we distinguish fancy from the effects? Colombo Claudio, Tolosa Francesca, Andrea Moriondo, Vercelli Stefano P15 Who is able to perform explicit motor imagery after stroke? Stefano Doronzio, Matteo Paci P16 Responsiveness of the Bridge tests in Symptomatic Lumbar Spondylolisthesis Silvano Ferrari, Carla Vanti, Marco Monticone P17 The relationship between number of sessions and clinical results in lumbar symptomatic spondylolisthesis Silvano Ferrari, Carla Vanti, Marco Monticone P18 Conservative treatments for upper extremity tendinopathies in occupational medicine: narrative review Garzonio Fabiola, Zanetta Anna, Bargeri Serena, Cerone Giorgia, Sartorio Francesco P19 The time-related effect of roller-massager on extensibility of the hamstring muscles Filippo Ghirlanda, Alessandro Schneebeli, Corrado Cescon, Marco Barbero P20 Effect of two different exercise programs on pain, disability and quality of life in people with subacute and chronic nonspecific neck pain Gioia G, Faccendini S, Aina A, Tettamanti A P21 A bridge between clinical practice and research: how health professionals can study literature and learn on the job Granzotto G, Coppola L, Gava I, Frassinelli M, Gattinoni F P22 Walking capacity improves after neuromotor physiotherapy in stroke patients Lorenzo Guidotti, Marco Postiglione, Bruna Lombardi, Matteo Paci P23 Intra and inter-session reliability of the angle between pain onset and submaximal pain during upper limb neurodynamics test 1: a study in healty individuals Diego Leoni, Davide Storer, Roberto Gatti, Michele Egloff, Marco Barbero P24 Effects of an AO-MI training on balance task in patients affected by multiple sclerosis Magno Tiziano, Tettamanti Andrea P25 Outcomes of treatment with neuromuscular stimulator for chronic anterior knee pain: a clinical case Daniele Maremmani, Sebastiano Cencini, Giuseppe Plebani P26 Consistency in locating pressure stimuli over the lumbar spine on a digital body chart: a comparison between chronic low back pain patients and healthy subjects Federica Moresi, Marco Barbero, Matteo Isnardi, Alberto Gallace, Corrado Cescon, Roberto Gatti P27 Malignant Cord Compression in the thoraco-lumbar spine. Early signs and symptoms in the differential diagnosis of low back pain Moretti N, Maselli, Testa M. P28 End growth results of exercise treatment to avoid bracing in adolescents with idiopathic scoliosis: a prospective cohort controlled study Stefano Negrini, Sabrina Donzelli, Francesco Saveri, Alessandra Negrini, Silvana Parzini, Michele Romano, Fabio Zaina P29 Reliability of the Ashworth scale and its modified versions: systematic review and meta-analysis Leonardo Nesi, Francesco Ferrarello, Valeria Anna Maria Bianchi, Matteo Paci P30 Differences in motor recovery between upper and lower limbs in stroke subtypes Matteo Paci, Luca Nannetti, Bruna Lombardi P31 Influence of clinical experience on the reliability of the Salford Gait Tool Giuditta Mini, Mariangela Marchettini, Francesco Ferrarello, Matteo Paci P32 A somatosensory discrimination training induces brain functional changes in healthy young subjects Fabio Piccolo, Federica Agosta, Elisabetta Sarasso, Paola Adamo, Federico Temporiti, Andrea Falini, Roberto Gatti, Massimo Filippi P33 Effects of dynamic tilt-table with integrated robotic stepping associated with functional electrical stimulation: a cross-over study Daniele Piscitelli, Roberto Meroni, Leonardo Pellicciari, Marco A. Mondelli, Thomas Favaron, Cesare G. Cerri, Enrico A. Tallarita P34 Manual therapy techniques in the treatment of whiplash and its associated disorders: a systematic review Ravizzotti Elisa, Vercelli Stefano P35 The Patient and Observer Scar Assessment Scale (POSAS) as a screening tool for early detection of pathologic post-surgical scars in physiotherapy Rossetti Sara, Ciceri Matteo, Vercelli Stefano P36 The anatomical basis of genetic dystonia: a multimodal MRI study Elisabetta Sarasso, Federica Agosta, Aleksandra Tomić, Silvia Basaia, Nataša Dragašević, Marina Svetel, Massimiliano Copetti, Vladimir S. Kostic, Massimo Filippi P37 The relative inclination of the end vertebrae of a scoliotic single curve can influence the results of the conservative treatment? A pilot study Francesco Saveri, Michele Romano, Matteo Mastrantonio, Alessandra Negrini, Fabio Zaina, Negrini Stefano P38 Physiotherapy for myofascial pain syndromes: reported methodological quality of randomized controlled trials indexed in the PEDro database Alessandro Schneebeli, Greta Castellini, Valentina Redaelli, Emiliano Soldini, Marco Barbero P39 Is the patellar pubic percussion test useful to diagnose only femur fractures or something else? Two case reports Segat M, Casonato O, Margelli M, Pillon S. P40 Effectiveness of new rehab method for MDI Spunton V, Fenini R, Garofalo R, Conti M P41 Toe walking and autism: cross-sectional study on clinical presentation patterns and correlation with language delay Valagussa G, Balatti V, Trentin L, Melli S, Norsi M, and Grossi E P42 Active Kyphosis Value (AKV): a new test for the evaluation of the kyphotisation mobility of the thoracic spine Massimiliano Vanossi, Francesco Saveri, Michele Romano P43 Pain Drawing and psychological distress in low back pain - systematic review and meta-analysis Carla Vanti, Sara Taioli, Ivan Gardenghi, Lucia Bertozzi, Anna Rosso, Antonio Romeo, Paolo Pillastrini P44 Responsiveness of the Oswestry Disability Index in symptomatic lumbar spondylolisthesis Carla Vanti, Silvano Ferrari, Martina Ruggeri, Marco Monticone P45 The relationship between instability tests, pain and disability in non-specific low back pain Carla Vanti, Bellini Filippo, Cristina Conti, Federica Faresin, Martina Ruggeri, Raffaella Piccarreta, Silvano Ferrari P46 Smartphone applications (apps) for physical therapists: a review Villanova Luca, Vercelli Stefano P47 A randomized controlled pilot trial of hand robotic training compared with a sensory-motor training program in post stroke patients Violini Claudia, Cenci Marco Joseph, Delconte Carmen, Pisano Fabrizio P48 Critical Illness PolyNeuroMyopathy (CIPNM): chance for a good prognosis Youssef S, Montesano M, Picardi M, De Giampaulis P, Corbo M, Pisani L. P49 The EdUReP approach plus manual therapy for the management of insertional Achilles tendinopathy: a case study Zanetta Anna, Garzonio Fabiola, Ruella Carolina, Sartorio Francesco

The aging of tissue-specific stem cell and progenitor cell compartments is believed to be central to the decline of tissue and organ integrity and function in the elderly. Here, we examine evidence linking stem cell dysfunction to the pathophysiological conditions accompanying aging, focusing on the mechanisms underlying stem cell decline and their contribution to disease pathogenesis.

Study Design. Prospective, randomized, single blind.Objective. To compare the effects of sevoflurane and propofol on lumbar- paraspinal-muscles regional blood flow, as well as bleeding when controlled hypotension is used.Summary of Background Data. Controlled hypotension is the technique of choice to reduce blood loss during spine surgery, but changes in blood flow occurring to lumbar paraspinal muscles during controlled hypotension with propofol and sevoflurane, as well as the entity of bleeding, are unknown.Methods. Blood flow was assessed by means of a laser Doppler flowmeter during the prehypotensive and hypotensive (defined as a 15% reduction of baseline mean arterial pressure) period in 28 patients (aged 28 - 73 years, American Society of Anesthesiologists (ASA) I - II) undergoing lumbar spine surgery. Patients were randomized to receive either sevoflurane or propofol as main anesthetic agent to achieve hypotension. At the end of the surgery, blood loss was calculated and intraoperative bleeding (Visual Analogue Scale ranging from 0 to 100) was evaluated by the surgeon.Results. Peripheral Blood flow was significantly greater in the propofol group both before and during the hypotensive period (median values of 32.7 FU vs. 7.7 and 38.5 FU vs. 10.5, respectively). Despite this fact, blood loss and intraoperative bleeding were significantly reduced when propofol had been used ( P < 0.05).Conclusion. Despite the greater blood flow when it is used, propofol causes less bleeding than sevoflurane during spine surgery and could be more indicated to produce hypotension during anesthesia. Moreover, it is possible to explain our findings hypothesizing a selective vasodilation of propofol (postcapillary, venous vasodilation), different from that of sevoflurane (precapillary, arteriolar vasodilation).

The surgical approach to compressive syndromes of the thoracic outlet of vascular or nervous origin represents, for anatomical and historical reasons, an important issue for orthopaedic surgeons. Today’s angiographic techniques give an easy and unequivocal insight of the vascular and non-vascular (indirect) nature of the disease and, consequently, give more solid indications for surgery than before. A series of 35 cases, 21 women and 14 men with an average age of 39 years, of thoracic outlet syndrome (TOS) of vascular origin is presented here. The causes of compression were cervical rib (n=24), soft tissue anomalies (n=10) and scar tissue after clavicular fracture (n=1). During surgery, two subclavian artery aneurysms containing intraluminal thrombus and one subclavian artery occlusion were found. Presenting features of cases with arterial TOS included: hand ischaemia (n=32), transient ischaemic attack (n=3) and claudicatio or vasomotor phenomena during the arm in hyperabduction (n=3). Two patients with v...

The increase in knee arthroscopy performed on an out-patient basis, along with the need for cost reduction and a safe and rapid patient discharge, has underlined the importance of adequate anaesthesia techniques. We designed this study to compare efficacy, efficiency and surgeon’s satisfaction of total intravenous anaesthesia with propofol and remifentanil with those of spinal or peripheral nerve blocks for outpatient knee arthroscopy. A total of 120 patients undergoing elective outpatient knee arthroscopy were randomly allocated to receive total intravenous anaesthesia with propofol and remifent-anil (n=40), combined sciatic-femoral nerve block (n=40) or spinal anaesthesia (n=40). Preparation times, surgeon’s satisfaction, discharge times and anaesthesia-related costs with the three anaesthesia techniques were analysed. Preparation time was shorter with general anaesthesia (13 min) than with spinal anaesthesia or sciatic-femoral block (15 min; p=0.006). Surgeon’s satisfaction was similar in the three groups. Furthermore, 17 patients receiving peripheral nerve block (42%) and 12 receiving spinal anaesthesia (30%) by-passed the post-anaesthesia care unit after surgery as compared with only two general anaesthesia patients (5%; p=0.01). Discharge from the post-anaesthesia care unit was more rapid after peripheral block; however, stay in the Day Surgery Unit was shorter after general anaesthesia than peripheral or spinal blocks (p=0.026). Urinary retention was reported in three spinal anaesthesia patients only (8%; p=0.03). Regional anaesthesia techniques reduce the rate of admission and the duration of stay in the post-anaesthesia care unit as compared with general anaesthesia. Peripheral rather than spinal nerve blocks should be preferred to minimise the risk of urinary retention.

The purpose of this study was to assess the physical, biochemical and biomechanical properties of a cartilage matrix-chondrocyte-fibrin glue composite as biological tool for cartilage repair.Chondr...

STUDY OBJECTIVE:To compare the onset time and duration of epidural anesthesia, and the quality of postoperative analgesia produced by levobupivacaine, racemic bupivacaine, and ropivacaine. DESIGN:Prospective, randomized, double-blinded study. SETTING:Inpatient anesthesia at a University Hospital. PATIENTS:45 ASA physical status I, II, and III patients, undergoing elective total hip replacement. INTERVENTIONS:After standard intravenous midazolam premedication and infusion of 500 mL of Ringer's acetate solution, patients were randomly allocated to receive epidural block with 0.5% levobupivacaine (n = 15), 0.5% bupivacaine (n = 15), or 0.5% ropivacaine (n = 15). Postoperatively, after pinprick sensation recovered at T(t), a patient-controlled epidural infusion was provided with 0.125% levobupivacaine, 0.125% bupivacaine, or 0.2% ropivacaine, respectively (baseline infusion rate 5 mL/hr; incremental bolus 2 mL, lockout time: 20 min). Intravenous ketoprofen was also available for rescue analgesia if required. MEASUREMENTS AND MAIN RESULTS:The onset time of sensory block was 31 +/- 16 minutes with levobupivacaine, 25 +/- 19 minutes with bupivacaine, and 30 +/- 24 minutes with ropivacaine (p = 0.98), after a median (range) volume of 15 (10-18) mL in Group Levobupivacaine, 14 (10-18) mL in Group Bupivacaine, and 15 (10-18) mL in Group Ropivacaine (p = 0.85). Six patients in the ropivacaine group (40%) showed an intraoperative Bromage score <2 as compared with only three patients of Group Levobupivacaine (20%) and no patient of Group Bupivacaine (p = 0.02). Recovery of pinprick sensation at T(t) occurred after 214 +/- 61 minutes with levobupivacaine, 213 +/- 53 minutes with bupivacaine, and 233 +/- 34 minutes with ropivacaine (p = 0.26). A similar degree of pain relief was observed in the three groups without differences in local anesthetic consumption and need for rescue analgesia. Motor blockade progressively resolved without differences among the three groups. CONCLUSIONS:Levobupivacaine 0.5% produces an epidural block of similar onset, quality, and duration as the one produced by the same volume of 0.5% bupivacaine, with a motor block deeper than that produced by 0.5% ropivacaine. When prolonging the block for the first 12 hours after surgery with a patient-controlled epidural infusion, 0.125% levobupivacaine provides adequate pain relief after major orthopedic surgery, with similar recovery of motor function as compared with 0.125% bupivacaine and 0.2% ropivacaine.

UNLABELLED:We compared the onset time and quality of interscalene brachial plexus block produced with levobupivacaine and ropivacaine in 50 patients undergoing open shoulder surgery randomly allocated to receive 30 mL of 0.5% levobupivacaine (n = 25) or 0.5% ropivacaine (n = 25) injected through a 20-gauge catheter placed into the interscalene sheath using a 18-gauge insulated and stimulating Tuohy introducer. The block was also prolonged after surgery using a patient-controlled interscalene analgesia with 0.125% levobupivacaine or 0.2% ropivacaine, respectively (basal infusion rate, 6 mL/h; bolus, 2 mL; lockout period, 15 min; maximum boluses per hour, three). Three patients (two with levobupivacaine [8%] and one with ropivacaine [4%]) failed to achieve surgical block within 45 min after the injection and were excluded. The onset time of surgical block was 20 min (10-40 min) with levobupivacaine and 20 min (5-45 min) with ropivacaine (P = 0.53). Rescue intraoperative analgesia (0.1 mg of fentanyl IV) was required in eight patients in each group (34%) (P = 0.99). Forty-two patients completed the 24-h postoperative infusion (22 with levobupivacaine and 20 with ropivacaine). Postoperative analgesia was similarly effective in both groups. Total consumption of local anesthetic infused during the first 24 h was 147 mL (144-196 mL) with levobupivacaine and 162 mL (144-248 mL) with ropivacaine (P = 0.019), with a ratio between boluses received and requested of 0.8 (0.4-1.0) and 0.7 (0.4-1.0), respectively (P = 0.004). The degree of motor block of the operated limb was deeper with levobupivacaine than ropivacaine when starting postoperative analgesia; however, no further differences in degree of motor function were observed between the two groups. We conclude that 30 mL of levobupivacaine 0.5% induces an interscalene brachial plexus anesthesia of similar onset and intensity as the one produced by the same volume and concentration of ropivacaine. Postoperative interscalene analgesia with 0.125% levobupivacaine results in similar pain relief and recovery of motor function with less volume of local anesthetic than with 0.2% ropivacaine. IMPLICATIONS:This prospective, randomized, double-blinded study demonstrates that 30 mL of 0.5% levobupivacaine produces an interscalene brachial plexus block of similar onset and quality as the one produced by the same volume of 0.5% ropivacaine. When prolonging the block after surgery, 0.125% levobupivacaine provides adequate pain relief and recovery of motor function after open shoulder surgery, with less volume infused during the first 24 h after surgery than 0.2% ropivacaine.

BACKGROUND AND OBJECTIVE:This prospective, randomized study was conducted to compare unilateral spinal block using small doses of hyperbaric bupivacaine and single-agent anaesthesia with sevoflurane in elderly patients undergoing hip surgery. METHODS:Thirty patients (> 65 yr) undergoing hip fracture repair were randomly allocated to receive unilateral spinal anaesthesia with hyperbaric bupivacaine 7.5 mg 0.5% (Group Spinal, n = 15) or volatile induction and maintenance anaesthesia with sevoflurane (Group SEVO, n = 15). General anaesthesia was induced by increasing the inspired concentration to 5%. A laryngeal mask airway was placed without muscle relaxants, and the end-tidal concentrations of sevoflurane were adjusted to maintain cardiovascular stability. Hypotension (decrease in systolic arterial pressure > 20% from baseline), hypertension or bradycardia (heart rate < 50 beats min(-1)) requiring treatment, and the length of stay in the postanaesthesia care unit was recorded. Cognitive functions were evaluated the previous day, and 1 and 7 days after surgery with the Mini Mental State Examination test. RESULTS:Hypotension occurred in seven patients of Group Spinal (46%) and in 12 patients of Group SEVO (80%) (P = 0.05). Phenylephrine was required to control hypotension in three spinal patients (21%) and four SEVO patients (26%) (n.s.). SEVO patients had lower heart rates than spinal patients from 15 to 60 min after anaesthesia induction (P = 0.01). Bradycardia was observed in three SEVO patients (22%). Discharge from the postanaesthesia care unit required 15 (range 5-30) min in Group Spinal and 55 (15-80) min in Group SEVO (P = 0.0005). Eight patients in Group Spinal (53%) and nine patients in Group SEVO (60%) showed cognitive decline (Mini Mental State Examination test decreased > or = 2 points from baseline) 24 h after surgery (n.s.). Seven days after surgery, confusion was still present in one patient of Group Spinal (6%) and in three patients of Group SEVO (20%) (n.s.). CONCLUSIONS:In elderly patients undergoing hemiarthroplasty of the hip, induction and maintenance with sevoflurane provide a rapid emergence from anaesthesia without more depression of postoperative cognitive function compared with unilateral spinal anaesthesia. This technique represents an attractive option when patient refusal, lack of adequate co-operation or concomitant anticoagulant therapy contraindicate the use of spinal anaesthesia.

Background: This study compared the postoperative infusion of 1% lidocaine and 0.2% ropivacaine for continuous interscalene analgesia in patients undergoing open shoulder surgery.Methods: Forty patients undergoing open shoulder surgery received an interscalene brachial plexus block with 30 ml of either 1.5% lidocaine (n = 20) or 0.5% ropivacaine (n = 20), followed by a continuous patient‐controlled interscalene analgesia with 1% lidocaine or 0.2% ropivacaine, respectively. A blinded observer recorded the quality of analgesia and recovery of motor function during the first 24 h of infusion.Results: Onset of the block occurred after 7.5 (5–40) min with lidocaine and 30 (10–60) min with ropivacaine (P = 0.0005). Postoperative pain intensity was higher with lidocaine than ropivacaine for the first 8 h of infusion. The ratio between boluses given and demanded from the pump was 0.5 (0.13–0.7) with lidocaine and 0.7 (0.4–1.0) with ropivacaine (P = 0.005). Rescue IV tramadol was required during the first 24 h of infusion by 16 patients of the lidocaine group (84%) and eight patients of the ropivacaine group (46%) (P = 0.05). At the 16 h and 24 h observation times a larger proportion of patients receiving ropivacaine had complete regression of motor block (70% and 95%) than patients receiving lidocaine (50% and 55%) (P = 0.05 and P = 0.013, respectively).Conclusions: Although 1% lidocaine can be effectively used for postoperative patient‐controlled interscalene analgesia, 0.2% ropivacaine provides better pain relief and motor function.

The efficacy of surgical anaesthesia and postoperative analgesia after elective orthopaedic foot surgery was evaluated in 200 healthy patients, randomly allocated to receive either a bilateral spinal anaesthesia (group BSA, n = 50), a unilateral spinal anaesthesia (group USA, n = 50), or a combined sciatic-femoral nerve block performed with 2% mepivacaine (group SFM, n = 50) or 0.75% ropivacaine (group SFR, n = 50). Similar duration of surgery was reported in the four groups (median 50 min, range 20–90 min), without differences in times of thigh tourniquet. Surgeon satisfaction was 92% in group SFM and 90% in group SFR, 94% in group BSA and 94% in group USA (P = 0.18). Tourniquet pain during surgery was reported in two SFM patients and three SFR patients, while two patients in each group required anaesthetic implementation. No urinary retention was reported in SFM and SFR groups, but seven BSA patients (14%) and one USA patient (2%) required bladder catheterization (P = 0.005). Postoperative analgesia was longer in group SFR (13.4 h) than in the SFM (4.6 h), BSA (3.1 h), and USA (3.2 h) groups (P = 0.0005), with reduced analgesic consumption (P = 0.0005). When providing anaesthesia for foot and ankle procedures, the combination of sciatic and femoral nerve blocks is as effective and safe as spinal anaesthesia with less urinary retention. Longer postoperative analgesia is provided by ropivacaine than mepivacaine.