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Smart shoes have ushered in a new era of personalised health monitoring and assistive technologies. Smart shoes leverage technologies such as Bluetooth for data collection and wireless transmission, and incorporate features such as GPS tracking, obstacle detection, and fitness tracking. As the 2010s unfolded, the smart shoe landscape diversified and advanced rapidly, driven by sensor technology enhancements and smartphones' ubiquity. Shoes have begun incorporating accelerometers, gyroscopes, and pressure sensors, significantly improving the accuracy of data collection and enabling functionalities such as gait analysis. The healthcare sector has recognised the potential of smart shoes, leading to innovations such as shoes designed to monitor diabetic foot ulcers, track rehabilitation progress, and detect falls among older people, thus expanding their application beyond fitness into medical monitoring. This article provides an overview of the current state of smart shoe technology, highlighting the integration of advanced sensors for health monitoring, energy harvesting, assistive features for the visually impaired, and deep learning for data analysis. This study discusses the potential of smart footwear in medical applications, particularly for patients with diabetes, and the ongoing research in this field. Current footwear challenges are also discussed, including complex construction, poor fit, comfort, and high cost.
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Zapatos , Humanos , Teléfono Inteligente , Encuestas y Cuestionarios , Dispositivos Electrónicos Vestibles , Acelerometría/instrumentación , Pie Diabético/rehabilitación , Pie Diabético/prevención & control , Monitoreo Ambulatorio/métodos , Monitoreo Ambulatorio/instrumentación , Monitoreo Fisiológico/instrumentación , Monitoreo Fisiológico/métodos , Marcha/fisiologíaRESUMEN
This is a case of a 46-year-old woman who presented with right common iliac artery dissection preceded by a left common iliac artery dissection and rupture 6 years earlier. Both iliac arteries required repair. Based on her presentation, she met the clinical diagnostic criteria for vascular Ehlers-Danlos syndrome; however, the genetic workup demonstrated that she had classic Ehlers-Danlos syndrome due to a null variant in COL5A1, which is rarely associated with arteriopathy.
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PURPOSE: To provide an overview of the existing literature on subacromial balloon spacers for the treatment of massive irreparable rotator cuff tears, in an effort to inform surgeons of the procedure's clinical effectiveness. METHODS: The PubMed, Scopus, and Ovid EMBASE databases were queried to identify studies evaluating the clinical, radiographic, and patient-reported outcomes of patients indicated for subacromial balloon spacer implantation. The following datapoints were extracted: study demographics, patient baseline characteristics, and postoperative outcomes of interest. Outcomes were evaluated at baseline and at the longest available follow-up period. RESULTS: A total 766 patients were included among 22 included studies, with an average follow-up of 27.54 months. Improvements were seen for all clinical and patient-reported outcomes: forward elevation (ranging from 9.20 to 90.00° improvement), external rotation (ranging from 2.00 to 22.00°), abduction (ranging from 14.00 to 95.00°), Total Constant Score (ranging from 7.70 to 50.00), American Shoulder and Elbow Surgeons score (ranging from 24.60 to 59.84), Oxford Shoulder Score (ranging from 7.20 to 22.20), and pain score (ranging from 3.57 to 6.50). Minimal differences were seen in acromiohumeral interval (ranging from -2.00 to 1.27). Reoperation and complication rates ranged from 0% to 33% and 0% to 19.64%, respectively. CONCLUSIONS: The short-term results of subacromial balloon spacers for management of massive rotator cuff tears demonstrate clinically relevant improvements in shoulder range of motion and substantial improvements in patient-reported outcome measures. Of note, minimal change in acromiohumeral interval was seen on postoperative radiography, and wide variations in complication and reoperation rates were reported across studies. LEVEL OF EVIDENCE: Level IV, systematic review of Level I-IV studies.
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Lesiones del Manguito de los Rotadores , Articulación del Hombro , Humanos , Lesiones del Manguito de los Rotadores/cirugía , Articulación del Hombro/cirugía , Resultado del Tratamiento , Radiografía , Rango del Movimiento Articular , Artroscopía/métodosRESUMEN
BACKGROUND: In the current era of evidence-based medicine, scientific publications play a crucial role in guiding patient care. While the lack of diversity among orthopaedic surgeons has been well documented, little is known about the diversity of orthopaedic journal editorial boards. The purpose of this study was to assess the racial/ethnic and gender diversity of U.S. orthopaedic journal editorial boards. METHODS: The editorial boards of 13 orthopaedic journals were examined, including 10 subspecialty and 3 general orthopaedic journals. Race/ethnicity and gender were determined for each editorial board member. The representation observed on orthopaedic journal editorial boards was compared with representation at other phases of the orthopaedic pipeline, as well as within the various subspecialty fields of orthopaedics. Logistic regression and t tests were used to evaluate these comparisons. RESULTS: We identified 876 editorial board members of the 13 journals; 14.0% were Asian, 1.9% were Black, 1.9% were Hispanic, 2.4% were multiracial/other, and 79.7% were White. Racial/ethnic representation was similar across the subspecialty fields of orthopaedics (p > 0.05). The representation of women on orthopaedic editorial boards was 7.9%, with differences in gender diversity observed across subspecialty fields (p < 0.05). Among journals in the subspecialty fields of spine and trauma, female editorial board representation was lower than expected, even after taking into account the representation of women in these subspecialty fields (2.0% versus 9.0% [p = 0.002] and 3.8% versus 10.0% [p = 0.03], respectively). CONCLUSIONS: In this study of 13 subspecialty and general orthopaedic journals, the representation of racial/ethnic minorities and women on editorial boards was similar to their representation in academic orthopaedics. However, these values remain low in comparison with the population of patients treated by orthopaedic surgeons. Given the importance of scientific publications in the current era of evidence-based medicine, orthopaedic journals should continue working to diversify the membership of their editorial boards.
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Ortopedia , Femenino , Humanos , Etnicidad , Hispánicos o Latinos , Grupos Raciales , Asiático , Negro o Afroamericano , BlancoRESUMEN
This Viewpoint describes the option of integrating hospice and palliative medicine training into surgical training.
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Cuidados Paliativos al Final de la Vida , Internado y Residencia , Médicos , Humanos , Cuidados Paliativos , Educación de Postgrado en MedicinaRESUMEN
BACKGROUND: In the past decade, the number of anatomic total shoulder arthroplasty (aTSA) procedures has steadily increased. Patients over 65 years of age comprise the vast majority of recipients, and outcomes have been well documented; however, patients are opting for definitive surgical treatment at younger ages.We aim to report on the effects of age on the long-term clinical outcomes following aTSA. METHODS: Among the patients who underwent TSA, 119 shoulders were retrospectively analyzed. Preoperative and postoperative clinical outcome data were collected. Linear regression analysis (univariate and multivariate) was conducted to evaluate the associations of clinical outcomes with age. Kaplan-Meier curves and Cox regression analyses were performed to evaluate implant survival. RESULTS: At final follow-up, patients of all ages undergoing aTSA experienced significant and sustained improvements in all primary outcome measures compared with preoperative values. Based on multivariate analysis, age at the time of surgery was a significant predictor of postoperative outcomes. Excellent implant survival was observed over the course of this study, and Cox regression survival analysis indicated age and sex to not be associated with an increased risk of implant failure. CONCLUSIONS: When controlling for sex and follow-up duration, older age was associated with significantly better patient-reported outcome measures. Despite this difference, we noted no significant effects on range of motion or implant survival. Level of evidence: IV.
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CASE: Here, we describe a case of a 49-year-old female patient with a history of hypertension and polysubstance use disorder presenting with a distal tibial metaphyseal malunion treated with a clamshell osteotomy. Her follow-up was 2.5 years long. CONCLUSION: Malunions in the tibial diaphysis and distal metaphysis can cause significantly increased joint reaction forces and altered gait mechanics leading to cosmetic dissatisfaction and decreased quality of life for these patients. Correction of these deformities can improve patient satisfaction and quality of life, along with decrease the risk of early arthritis. The clamshell osteotomy, although initially described to treat diaphyseal long bone malunions, can safely be performed for treatment of complex periarticular metaphyseal malunions.
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Calidad de Vida , Fracturas de la Tibia , Femenino , Humanos , Persona de Mediana Edad , Fracturas de la Tibia/diagnóstico por imagen , Fracturas de la Tibia/cirugía , Tibia/cirugía , OsteotomíaRESUMEN
INTRODUCTION: The purpose of this study is to identify the risk factors for prolonged opioid use after surgery in geriatric hip fracture patients and the effects of prolonged use on mortality and readmission rates. METHODS: An institutional registry was queried for all patients older than 65 years who underwent surgical treatment of a hip fracture between January 2016 and June 2017. Using the Controlled Substance Utilization Review and Evaluation System (CURES), we identified patients who had filled an opioid prescription within 3 months of hospital admission as opioid exposed and patients without a history of opioid use as opioid naïve (ON). RESULTS: Of 500 patients who underwent hip-fracture surgery during the study period, a total of 322 had complete Controlled Substance Utilization Review and Evaluation System data. 36.0% (116) were OE, and 64.0% (206) were ON. 23.0% (74) patients filled an opioid prescription 6 months after surgery, 59.5% (44) were OE, and 40.5% (30) were ON. OE and patients on antidepressants were more likely to continue opioids at 6 months. Age, sex, fracture pattern, implant, benzodiazepine use, smoking, and alcohol status were not notable risk factors for prolonged opioid use. Antidepressant use was a risk factor for readmission within 90 days. Previous opioid exposure predicted mortality within 6 months. DISCUSSION: Opioid use in geriatric hip fracture patients is high both preoperatively and postoperatively. Opioid exposed patients and patients on antidepressants are more likely to continue opioids at 6 months. A substantial proportion of ON patients became prolonged opioid users. Although prolonged opioid use postoperatively did not increase the risk of readmission or death, antidepressant use predicted readmission and previous opioid exposure predicted mortality. By identifying predictors of prolonged postoperative opioid use in geriatric hip fracture patients, we can better prepare physicians and their patients on what to expect in the postoperative period. LEVEL OF EVIDENCE: Level III.
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Fracturas de Cadera , Trastornos Relacionados con Opioides , Humanos , Anciano , Analgésicos Opioides/efectos adversos , Estudios Retrospectivos , Sustancias Controladas , Dolor Postoperatorio/tratamiento farmacológico , Trastornos Relacionados con Opioides/etiología , Factores de Riesgo , Fracturas de Cadera/cirugía , Fracturas de Cadera/complicaciones , AntidepresivosRESUMEN
BACKGROUND: Complex endovascular aortic surgery has been associated with increased fluoroscopic radiation exposure. The radiation dosage necessary for visualization is dependent on the amount of tissue penetration required. Elevation of a patient's arms above their head during endovascular surgery could improve visualization by removing the arms from the field of view. Furthermore, it might reduce the radiation dose required. In the present study, we sought to determine the effect of arm elevation on radiation exposure during endovascular treatment of thoracoabdominal aneurysms. METHODS: All patients enrolled in a single-institution, physician-sponsored investigational device exemption study for endovascular treatment of thoracoabdominal aneurysms (fenestrated/branched endovascular aortic repair [F/BEVAR]) from 2012 to 2022 were assessed. The first 30 patients treated were excluded to account for the learning curve required with treatment. Patients treated after December 2020 were positioned with their arms elevated above their head using an overhead arm support (OAS). These patients were compared with those who had undergone F/BEVAR before the practice change. The radiation dose, fluoroscopy time, and contrast volume used were compared. A subgroup analysis was performed to assess the effect for patients with brachial access. RESULTS: A total of 145 patients were included in the present study, of whom 43 (30%) had undergone F/BEVAR with their arms supported overhead. No differences were identified in age, body mass index, aneurysm size, or prior aortic intervention between the groups with and without the use of the OAS. A history of dissection (23% vs 7.8%; P = .01) was more frequent for the patients treated with their arms elevated. Arm elevation was associated with a significant reduction in the mean radiation exposure (2261 vs 3100 mGy; P = .01). No differences were observed in the fluoroscopy time or contrast volume used between the two groups. In addition, no patient experienced palsy of the brachial plexus. Of the 145 patients, 55 (38%) had required brachial arterial access, limiting their ability to elevate both arms. In the subgroup analysis, the patients without brachial access continued to show a significant reduction in radiation exposure with arm elevation (2159 vs 3179 mGy; P < .01). CONCLUSIONS: Elevation of a patient's arms above their head using an OAS during F/BEVAR offered a low-cost, simple strategy that resulted in a 30% reduction in radiation exposure without added complications. This technique improved visualization and reduced radiation exposure for patients and physicians and should be included in abdominal aortic and visceral procedures work to improve patient and surgeon safety.
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Aneurisma de la Aorta Abdominal , Aneurisma de la Aorta Torácica , Implantación de Prótesis Vascular , Procedimientos Endovasculares , Exposición a la Radiación , Humanos , Aneurisma de la Aorta Abdominal/diagnóstico por imagen , Aneurisma de la Aorta Abdominal/cirugía , Aneurisma de la Aorta Abdominal/etiología , Reparación Endovascular de Aneurismas , Factores de Riesgo , Brazo , Resultado del Tratamiento , Aneurisma de la Aorta Torácica/diagnóstico por imagen , Aneurisma de la Aorta Torácica/cirugía , Aneurisma de la Aorta Torácica/etiología , Exposición a la Radiación/efectos adversos , Exposición a la Radiación/prevención & control , Estudios Retrospectivos , Prótesis VascularRESUMEN
INTRODUCTION: The electronic medical record (EMR) is often used as the primary source for patient medication lists and history. We sought to determine the accuracy of the EMR in documenting opioid prescriptions in patients undergoing fracture repair compared to a statewide database. METHODS: This retrospective study was conducted at an urban level 1 trauma center. Patients > 18 years old were included if they were admitted directly through the emergency room with isolated single orthopedic injuries. Opioid use and prescription data prior to admission and three months following surgery were collected through the EMR and a California statewide database of controlled substance prescriptions. A 2 x 2 McNemar's test was used to identify discordance between the EMR and Controlled Substance Utilization Review and Evaluation System (CURES). RESULTS: A total of 369 patients were included. The EMR reported that 143 patients had an opioid prescription within 30 days prior to admission compared to 75 patients reported by CURES (discordance rate [DR]: 34.7%) (p < 0.001). Between postoperative days (POD) 0-30, the EMR reported that 367 patients had an opioid prescription compared to 285 reported by CURES (DR: 22.8%) (p < 0.001). Between POD 30-60, the EMR reported that 142 patients had an opioid prescription compared to 84 reported by CURES (DR: 34.7%) (p < 0.001). Between POD 60-90, the EMR reported that 83 patients had an active opioid prescription compared to 60 patients reported by CURES (DR: 41.0%) (p = 0.10). CONCLUSION: There is a significant discordance between the databases in documenting opioid use. Physicians should check multiple sources to best assess active opioid prescriptions.
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Thank you so much for your kind remarks [...].
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Stroke has been one of the leading causes of disability worldwide and is still a social health issue. Keeping in view the importance of physical rehabilitation of stroke patients, an analytical review has been compiled in which different therapies have been reviewed for their effectiveness, such as functional electric stimulation (FES), noninvasive brain stimulation (NIBS) including transcranial direct current stimulation (t-DCS) and transcranial magnetic stimulation (t-MS), invasive epidural cortical stimulation, virtual reality (VR) rehabilitation, task-oriented therapy, robot-assisted training, tele rehabilitation, and cerebral plasticity for the rehabilitation of upper extremity motor impairment. New therapeutic rehabilitation techniques are also being investigated, such as VR. This literature review mainly focuses on the randomized controlled studies, reviews, and statistical meta-analyses associated with motor rehabilitation after stroke. Moreover, with the increasing prevalence rate and the adverse socio-economic consequences of stroke, a statistical analysis covering its economic factors such as treatment, medication and post-stroke care services, and risk factors (modifiable and non-modifiable) have also been discussed. This review suggests that if the prevalence rate of the disease remains persistent, a considerable increase in the stroke population is expected by 2025, causing a substantial economic burden on society, as the survival rate of stroke is high compared to other diseases. Compared to all the other therapies, VR has now emerged as the modern approach towards rehabilitation motor activity of impaired limbs. A range of randomized controlled studies and experimental trials were reviewed to analyse the effectiveness of VR as a rehabilitative treatment with considerable satisfactory results. However, more clinical controlled trials are required to establish a strong evidence base for VR to be widely accepted as a preferred rehabilitation therapy for stroke.
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OBJECTIVE: Cerebral vasospasm and delayed cerebral ischemia (DCI) contribute to poor outcome following subarachnoid hemorrhage (SAH). With the paucity of effective treatments, the authors describe their experience with intrathecal (IT) nicardipine for this indication. METHODS: Patients admitted to the Emory University Hospital neuroscience ICU between 2012 and 2017 with nontraumatic SAH, either aneurysmal or idiopathic, were included in the analysis. Using a propensity-score model, this patient cohort was compared to patients in the Subarachnoid Hemorrhage International Trialists (SAHIT) repository who did not receive IT nicardipine. The primary outcome was DCI. Secondary outcomes were long-term functional outcome and adverse events. RESULTS: The analysis included 1351 patients, 422 of whom were diagnosed with cerebral vasospasm and treated with IT nicardipine. When compared with patients with no vasospasm (n = 859), the treated group was significantly younger (mean age 51.1 ± 12.4 years vs 56.7 ± 14.1 years, p < 0.001), had a higher World Federation of Neurosurgical Societies score and modified Fisher grade, and were more likely to undergo clipping of the ruptured aneurysm as compared to endovascular treatment (30.3% vs 11.3%, p < 0.001). Treatment with IT nicardipine decreased the daily mean transcranial Doppler velocities in 77.3% of the treated patients. When compared to patients not receiving IT nicardipine, treatment was not associated with an increased rate of bacterial ventriculitis (3.1% vs 2.7%, p > 0.1), yet higher rates of ventriculoperitoneal shunting were noted (19.9% vs 8.8%, p < 0.01). In a propensity score comparison to the SAHIT database, the odds ratio (OR) to develop DCI with IT nicardipine treatment was 0.61 (95% confidence interval [CI] 0.44-0.84), and the OR to have a favorable functional outcome (modified Rankin Scale score ≤ 2) was 2.17 (95% CI 1.61-2.91). CONCLUSIONS: IT nicardipine was associated with improved outcome and reduced DCI compared with propensity-matched controls. There was an increased need for permanent CSF diversion but no other safety issues. These data should be considered when selecting medications and treatments to study in future randomized controlled clinical trials for SAH.
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Bloqueadores de los Canales de Calcio/administración & dosificación , Bloqueadores de los Canales de Calcio/uso terapéutico , Nicardipino/administración & dosificación , Nicardipino/uso terapéutico , Hemorragia Subaracnoidea/complicaciones , Vasoespasmo Intracraneal/tratamiento farmacológico , Vasoespasmo Intracraneal/etiología , Adulto , Factores de Edad , Anciano , Aneurisma Roto , Rotura de la Aorta/complicaciones , Rotura de la Aorta/cirugía , Bloqueadores de los Canales de Calcio/efectos adversos , Cuidados Críticos , Procedimientos Endovasculares , Femenino , Humanos , Inyecciones Espinales , Masculino , Persona de Mediana Edad , Procedimientos Neuroquirúrgicos , Nicardipino/efectos adversos , Puntaje de Propensión , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
PURPOSE: There is growing evidence that vertebral column function and dysfunction play a vital role in neuromuscular control. This invited review summarises the evidence about how vertebral column dysfunction, known as a central segmental motor control (CSMC) problem, alters neuromuscular function and how spinal adjustments (high-velocity, low-amplitude or HVLA thrusts directed at a CSMC problem) and spinal manipulation (HVLA thrusts directed at segments of the vertebral column that may not have clinical indicators of a CSMC problem) alters neuromuscular function. METHODS: The current review elucidates the peripheral mechanisms by which CSMC problems, the spinal adjustment or spinal manipulation alter the afferent input from the paravertebral tissues. It summarises the contemporary model that provides a biologically plausible explanation for CSMC problems, the manipulable spinal lesion. This review also summarises the contemporary, biologically plausible understanding about how spinal adjustments enable more efficient production of muscular force. The evidence showing how spinal dysfunction, spinal manipulation and spinal adjustments alter central multimodal integration and motor control centres will be covered in a second invited review. RESULTS: Many studies have shown spinal adjustments increase voluntary force and prevent fatigue, which mainly occurs due to altered supraspinal excitability and multimodal integration. The literature suggests physical injury, pain, inflammation, and acute or chronic physiological or psychological stress can alter the vertebral column's central neural motor control, leading to a CSMC problem. The many gaps in the literature have been identified, along with suggestions for future studies. CONCLUSION: Spinal adjustments of CSMC problems impact motor control in a variety of ways. These include increasing muscle force and preventing fatigue. These changes in neuromuscular function most likely occur due to changes in supraspinal excitability. The current contemporary model of the CSMC problem, and our understanding of the mechanisms of spinal adjustments, provide a biologically plausible explanation for how the vertebral column's central neural motor control can dysfunction, can lead to a self-perpetuating central segmental motor control problem, and how HVLA spinal adjustments can improve neuromuscular function.
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Quiropráctica , Vértebras Lumbares/fisiopatología , Manipulación Espinal , Fuerza Muscular/fisiología , Humanos , Actividad Motora/fisiología , Unión Neuromuscular/fisiologíaRESUMEN
BACKGROUND: The purpose of this study is to compare the sterility of three C-Arm draping techniques: the clip-drape, sterile pouch, and a novel drape tower method. We hypothesize that our novel technique will minimize floor contamination from reaching the surgical field while allowing the C-Arm machine to rotate between lateral and anterior-posterior positions more quickly. METHODS: Five trials consisting of rotating the C-Arm and simulating surgeon movement were run using each technique. Ultraviolet light illuminating melamine powder was used to represent floor contamination. Measurements of melamine powder encroachment on the drapes were taken using the top of the C-Arm in lateral position as the reference point. The time needed to assemble, deploy, and retract the C-Arm was measured for each technique. The gown, gloves, and mayo stand were also examined after each trial for contamination. RESULTS: Compared to the clip drape, the drape tower prevented contamination from reaching the C-Arm by an additional 30.5 cm (95% confidence interval (CI): 17.0-43.9, P < 0.001). The drape tower had faster deployment and retraction times than both the clip drape (P < 0.001 and P < 0.001, respectively) and sterile pouch (P = 0.011 and P < 0.001, respectively). The clip drape and sterile pouch exhibited glove contamination in two (40%) simulations, while the drape tower showed no instances of contamination (P = 0.255). CONCLUSIONS: The novel drape tower technique limits the encroachment of floor contamination onto sterile drapes. It should be considered as an alternative draping method for lower extremity surgery.
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Paños Quirúrgicos , Infección de la Herida Quirúrgica , Humanos , Tempo OperativoRESUMEN
The use of upper limb vibration (ULV) during exercise and rehabilitation continues to gain popularity as a modality to improve function and performance. Currently, a lack of knowledge of the pathways being altered during ULV limits its effective implementation. Therefore, the aim of this study was to investigate whether indirect ULV modulates transmission along spinal and corticospinal pathways that control the human forearm. All measures were assessed under CONTROL (no vibration) and ULV (30 Hz; 0.4 mm displacement) conditions while participants maintained a small contraction of the right flexor carpi radialis (FCR) muscle. To assess spinal pathways, Hoffmann reflexes (H-reflexes) elicited by stimulation of the median nerve were recorded from FCR with motor response (M-wave) amplitudes matched between conditions. An H-reflex conditioning paradigm was also used to assess changes in presynaptic inhibition by stimulating the superficial radial (SR) nerve (5 pulses at 300Hz) 37 ms prior to median nerve stimulation. Cutaneous reflexes in FCR elicited by stimulation of the SR nerve at the wrist were also recorded. To assess corticospinal pathways, motor evoked potentials (MEPs) elicited by transcranial magnetic stimulation of the contralateral motor cortex were recorded from the right FCR and biceps brachii (BB). ULV significantly reduced H-reflex amplitude by 15.7% for both conditioned and unconditioned reflexes (24.0 ± 15.7 vs. 18.4 ± 11.2% M max ; p < 0.05). Middle latency cutaneous reflexes were also significantly reduced by 20.0% from CONTROL (-1.50 ± 2.1% Mmax) to ULV (-1.73 ± 2.2% Mmax; p < 0.05). There was no significant effect of ULV on MEP amplitude (p > 0.05). Therefore, ULV inhibits cutaneous and H-reflex transmission without influencing corticospinal excitability of the forearm flexors suggesting increased presynaptic inhibition of afferent transmission as a likely mechanism. A general increase in inhibition of spinal pathways with ULV may have important implications for improving rehabilitation for individuals with spasticity (SCI, stroke, MS, etc.).
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Morbidity and mortality (M&M) conferences are rooted within the culture of medicine. They serve a role in every training program and have been mandated by the Accreditation Council for Graduate Medical Education in surgical programs since 1983. Despite the patient safety improvements and educational benefits of these conferences, many adverse events are grossly under-reported. METHODS: We developed a web-based, Health Insurance Portability and Accountability Act-compliant, M&M reporting mobile application based on Research Electronic Data Capture. The list of possible complications was based on the American Board of Orthopaedic Surgery complications list for part II. The interface is accessible through all mobile platforms. All residents were encouraged to use the application for real-time reporting of complications. Using an unpaired T-test, we compared the reporting before and after the implementation of the mobile application. Residents were surveyed using the Agency for Healthcare Research and Quality Patient Safety Culture Survey before and after implementation to evaluate resident perception of the department's culture of safety. RESULTS: The application was launched in August 2017. All reported events were tallied from August 2016 through July 2019. Before the implementation of the application, there were 54 adverse events reported, with a mean of 4.0 per month. In the Post-App cohort, a total of 176 adverse events were reported in year 1, with a mean of 14.76 per month, and 236 adverse events were reported in year 2, with a mean of 19.66 per month. Residents were significantly more likely to feel that their input on patient safety was valued by attendings after the implementation of the app (p = 0.0243). CONCLUSIONS: An anonymous mobile reporting method for M&M significantly increased the reporting of both major and minor complications and improved resident perception of their role in patient safety efforts. This suggests that traditional methods of M&M reporting may grossly underestimate the complication rates which can negatively affect patient safety and quality improvement efforts and that reducing barriers to the reporting of complication may improve resident engagement in patient safety.
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BACKGROUND: Cranioplasty (CP) following decompressive craniectomy (DC) is a common neurosurgical procedure for cranial cosmesis and protection. There is uncertainty regarding the complication rates and potential benefits related to the timing of CP. OBJECTIVE: To investigate the impact of the timing of CP on complication rates for different etiologies of DC. METHODS: A retrospective chart review was performed of all CP cases between 2004 and 2018 for traumatic and nontraumatic indications of DC. Demographics, clinical characteristics, and complications were collected. Early and late CP were defined as replacement of the bone flap at ≤90 and >90 d following DC, respectively. RESULTS: A total of 278 patients were included, receiving 81 early and 197 late CPs. When analyzing all patients, early CP was associated with a statistically significant higher odds of any complication (odds ratio [OR]: 3.25, P < .001), reoperation (OR: 2.57, P = .019), hydrocephalus (OR: 6.03, P = .003), and symptomatic extra-axial collections (OR: 9.22, P = .003). Subgroup analysis demonstrated statistically significant higher odds of these complications only for the CP trauma subgroup, but not the nontrauma subgroup. The odds of complications postCP demonstrated a statistically significant decrease of 4.4% for each week after DC (Unit Odds Ratio [U-OR]: 0.956, P = .0363). CONCLUSION: In our retrospective series, early CP was associated with higher odds of postoperative complications compared to late CP in the trauma subgroup. Greater care should be taken in preoperative planning and increased vigilance postoperatively for complications with this potentially more vulnerable subpopulation. Future prospective controlled trials are needed to elucidate optimal timing for CP.
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Craniectomía Descompresiva , Procedimientos de Cirugía Plástica , Craniectomía Descompresiva/efectos adversos , Humanos , Estudios Retrospectivos , Cráneo/cirugía , Colgajos QuirúrgicosRESUMEN
BACKGROUND: Conflicting evidence exists regarding the comparative effects of endovascular aneurysm repair (EVAR) with and without suprarenal fixation. We compare outcomes in patients treated by EVAR with baseline normal kidney function and moderate and severe chronic kidney disease. METHODS: Patients with normal kidney function (glomerular filtration rate [GFR] ≥60 mL/min/1.73 m2) or moderate (GFR = 30-59 mL/min/1.73 m2) or severe (GFR <30 mL/min/1.73 m2) kidney disease who underwent EVAR (N = 5534) were identified from the American College of Surgeons National Surgical Quality Improvement Program targeted database (2011-2015). Groups were determined by the presence (Cook Zenith [Cook Medical, Bloomington, Ind] or Medtronic Endurant [Medtronic, Minneapolis, Minn]) or absence (Gore Excluder [W. L. Gore & Associates, Flagstaff, Ariz]) of a suprarenal fixation system. Postoperative renal complications, defined as rise in creatinine concentration of >2 mg/dL without dialysis or new dialysis requirements, were analyzed within the first 30 days with results stratified by degree of kidney disease. RESULTS: A total of 5534 patients underwent EVAR, with 3225 (58.3%) receiving a device using a suprarenal fixation system. Suprarenal fixation systems were less commonly used for symptomatic patients (11.0% vs 13.7%; P = .002) and patients with ruptured abdominal aortic aneurysm (4.5% vs 6.3%; P = .01). There was no difference in baseline kidney function between groups. EVAR with suprarenal fixation was associated with more renal complications (1.40% vs 0.65%; P = .008). In subgroup analysis, patients with moderate kidney dysfunction (n = 1780) had more renal complications (2.2% vs 0.8%; P = .02) with suprarenal fixation systems. No differences were seen in patients with normal kidney function (0.4% vs 0.2%; P = .32; n = 3597) or severe kidney dysfunction (14.3% vs 10.2%; P = .45; n = 157). This difference was driven mostly by postoperative elevation of creatinine concentration (0.6% vs 0.2%; P = .03) without requirements for new dialysis (0.8% vs 0.4%; P = .08). After adjustments with multivariate logistic regression models, EVAR with suprarenal fixation was associated with more renal complications (odds ratio, 2.65; 95% confidence interval, 1.32-5.34). CONCLUSIONS: In our study, EVAR with suprarenal fixation devices was associated with more perioperative renal complications in patients with moderate kidney dysfunction. Long-term evaluation of these patients undergoing EVAR should be considered.