keyword
MENU ▼
Read by QxMD icon Read
search

Brace

keyword
https://www.readbyqxmd.com/read/28547869/the-zinc-finger-domain-of-ring-finger-protein-141-reveals-a-unique-ring-fold
#1
Kazuhide Miyamoto, Airi Uechi, Kazuki Saito
Human RING finger protein 141 (RFP141) is a germ cell-specific transcription factor during spermatogenesis. We synthesized a compact construct encoding the C-terminal zinc finger of RFP141 (RFP141C peptide). Herein we determined the solution structure of the RFP141C peptide by nuclear magnetic resonance (NMR). Moreover, NMR data and the chemical modification of cysteine residues demonstrated that the RFP141C peptide binds to two zinc atoms in a cross-brace arrangement. The Simple Modular Architecture Research Tool database predicted the structure of RFP141C as a RING finger...
May 25, 2017: Protein Science: a Publication of the Protein Society
https://www.readbyqxmd.com/read/28546512/wnt5a-promotes-frizzled-4-signalosome-assembly-by-stabilizing-cysteine-rich-domain-dimerization
#2
Zachary J DeBruine, Jiyuan Ke, Kaleeckal G Harikumar, Xin Gu, Peter Borowsky, Bart O Williams, Wenqing Xu, Laurence J Miller, H Eric Xu, Karsten Melcher
Wnt/β-catenin signaling is activated when extracellular Wnt ligands bind Frizzled (FZD) receptors at the cell membrane. Wnts bind FZD cysteine-rich domains (CRDs) with high affinity through a palmitoylated N-terminal "thumb" and a disulfide-stabilized C-terminal "index finger," yet how these binding events trigger receptor activation and intracellular signaling remains unclear. Here we report the crystal structure of the Frizzled-4 (FZD4) CRD in complex with palmitoleic acid, which reveals a CRD tetramer consisting of two cross-braced CRD dimers...
May 25, 2017: Genes & Development
https://www.readbyqxmd.com/read/28542108/contralateral-spondylolysis-and-fracture-of-the-lumbar-pedicle-in-a-young-athlete
#3
Eran Kessous, Tracy Borsinger, Ayesha Rahman, Pierre A d'Hemecourt
STUDY DESIGN: Clinical case report of unilateral pedicular stress fracture with a contralateral spondylolysis in a male high school athlete presenting with low back pain. OBJECTIVES: To report this uncommon cause of low back pain in an adolescent athlete, and review the relevant literature. SUMMARY AND BACKGROUND DATA: The incidence of spondylolysis in the caucasian population was found to be about 3-6%. This number is probably higher in the athletic adolescent age group, with reports ranging from 8-15%...
May 24, 2017: Spine
https://www.readbyqxmd.com/read/28540096/intra-articular-osteoid-osteoma-as-a-cause-of-anteromedial-knee-pain
#4
Ergin Sagtas, Kemal Gokkus, Ahmet Turan Aydin
A 32-year-old male patient presented to our clinic with chronic left knee pain that was ongoing for about 1.5 years. The patient visited several times our clinic and the other clinics; conservative treatment (including rest, knee brace, and ice application with NSAIDs) was recommended by various different doctors. The anamnesis, physical examination, and plain radiography were nonspecific. Early MRI findings mislead us to believe it is bone marrow edema. One and half years with noneffective treatment, the knee pain persisted...
2017: Case Reports in Orthopedics
https://www.readbyqxmd.com/read/28529002/isyqol-a-rasch-consistent-questionnaire-for-measuring-health-related-quality-of-life-in-adolescents-with-spinal-deformities
#5
Antonio Caronni, Luciana Sciumè, Sabrina Donzelli, Fabio Zaina, Stefano Negrini
BACKGROUND CONTEXT: - Spinal deformities are commonly associated with poor HRQOL. Several questionnaires (e.g. SRS-24 and SRS-22) have been developed to evaluate HRQOL in these conditions. In adults as well as during growth, the HRQOL is considered one of the most relevant outcomes of both conservative and surgical treatment. Rasch analysis is a powerful statistical technique for developing high quality and valid questionnaires. The SRS-24 and SRS-22 have been evaluated using the Rasch analysis, but showed poor measurement properties...
May 18, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28528482/evertor-muscle-activity-as-a-predictor-for-recurrence-in-idiopathic-clubfoot
#6
Perajit Eamsobhana, Pipat Kongwachirapaitoon, Kamolporn Kaewpornsawan
BACKGROUND: Clubfoot is a complex three-dimensional deformity. Although brace compliance after initial correction was previously found to be significantly associated with recurrence in clubfoot, few previous studies have specifically examined evertor muscle function as a factor that contributes to recurrence in children with idiopathic and non-idiopathic clubfoot. The aim of this study was to investigate the relationship among brace compliance, evertor muscle grading, and recurrence rate in pediatric clubfoot patients...
May 20, 2017: European Journal of Orthopaedic Surgery & Traumatology: Orthopédie Traumatologie
https://www.readbyqxmd.com/read/28525472/a-comparison-of-implants-used-in-open-door-laminoplasty-structural-rib-allografts-versus-metallic-miniplates
#7
Ehsan Tabaraee, Praveen Mummaneni, Amir Abdul-Jabbar, David Shearer, Esha Roy, Beejal Amin, Christopher Ames, Shane Burch, Vedat Deviren, Sigurd Berven, Serena Hu, Dean Chou, Bobby K Tay
STUDY DESIGN: A retrospective case-controlled study. SUMMARY OF BACKGROUND DATA: Open-door laminoplasty has been successfully used to address cervical spondylotic myelopathy and ossification of the posterior longitudinal ligament. Two common implants include rib allograft struts and metallic miniplates. OBJECTIVE: The goals of this study were to compare outcomes, complications, and costs associated with these 2 implants. METHODS: A retrospective review was done on 51 patients with allograft struts and 55 patients with miniplates...
June 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28514347/-clinical-and-diagnostic-rationale-for-the-final-stage-of-orthodontic-treatment
#8
O V Dudnik, A A Mamedov, A M Dybov, V V Kharke
The aim of the study was to improve the efficiency of the final stage of orthodontic treatment. The study included 32 patients divided into two groups of 16. Orthodontic treatment was performed using a bracket system active self-ligation straight arc technique with step adjustment anthropometric quantitative evaluation system (The ABO Model Grading System). Centric occlusion and centric relation were analyzed at baseline and after treatment by mandible position indicator MPI (Mandibular Position Indicator)...
2017: Stomatologii︠a︡
https://www.readbyqxmd.com/read/28513248/the-comparative-effects-of-ankle-bracing-on-functional-performance
#9
Thomas M Newman, Giampietro L Vairo, William E Buckley
No abstract text is available yet for this article.
May 17, 2017: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/28509825/vascularized-pedicle-bone-grafting-from-the-cuboid-for-talar-osteonecrosis-results-of-a-novel-salvage-procedure
#10
James A Nunley, Kamran S Hamid
BACKGROUND: Osteonecrosis of the talar body represents a complex clinical challenge with treatment options currently limited to core decompression, vascularized and nonvascularized bone-grafting, total talar replacement, and hindfoot arthrodesis. Vascularized pedicle bone-grafting from the cuboid to the talus is a potential alternative to contemporary operative options for replacement of necrotic talar tissue with viable bone. We aimed to analyze functional and radiographic outcomes of vascularized pedicle bone-grafting from the cuboid for the treatment of talar osteonecrosis in a consecutive series of patients spanning a 12-year period...
May 17, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28507781/isolated-posterior-cruciate-ligament-tears-an-update-of-management
#11
REVIEW
Alfonso Vaquero-Picado, E Carlos Rodríguez-Merchán
Isolated posterior cruciate ligament (PCL) tears are much less frequent than anterior cruciate ligament (ACL) tears.Abrupt posterior tibial translation (such as dashboard impact), falls in hyperflexion and direct hyperextension trauma are the most frequent mechanisms of production.The anterolateral bundle represents two-thirds of PCL mass and is reconstructed in single-bundle techniques.The PCL has an intrinsic capability for healing. This is the reason why, nowadays, the majority of isolated PCL tears are managed non-operatively, with rehabilitation and bracing...
April 2017: EFORT Open Rev
https://www.readbyqxmd.com/read/28506490/early-range-of-motion-exercise-in-pediatric-patients-with-olecranon-fractures-treated-with-tension-band-suture-with-double-loops-and-double-knots
#12
Tae Hun Kim, Doo-Hyung Lee, Kyeong Jin Han, Wan Sun Choi, Jae Ho Cho
BACKGROUND: Pediatric patients with olecranon fractures are uncommon. The tension band suture technique was introduced to reduce the burden of implant removal and other complications. However, to our knowledge, early range of motion (ROM) exercise has not been introduced in this population of patients. Double Vicryl loops and knots with 2 cross-pins are used to maintain the benefits of the tension band suture technique and to enhance fixation tensile strength. We believe that early ROM exercises could be achieved without nonunion or fixation failure...
May 11, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28505655/leg-braces-bronzed-in-a-dusty-box
#13
Brenda Butka
No abstract text is available yet for this article.
May 16, 2017: Annals of Internal Medicine
https://www.readbyqxmd.com/read/28503534/effects-of-three-spinal-stabilization-techniques-on-activation-and-thickness-of-abdominal-muscle
#14
Byeong-Jo Kim, Su-Kyoung Lee
In this study, we examine the thickness of the abdominal muscle and its activity during the performance of the three drawing-in methods. The subjects were 20 healthy male and female students in their 20s. Using ultrasonography and electromyography, the experimenter measured the thickness of the transversus abdominis (TrA) muscle, internal oblique (IO) muscle and external oblique (EO) muscle. The ultrasonography measurements for the drawing-in manoeuver (DI), abdominal bracing, and posterior pelvic tilt (PT) techniques were 0...
April 2017: Journal of Exercise Rehabilitation
https://www.readbyqxmd.com/read/28503316/recovery-of-supraspinal-control-of-leg-movement-in-a-chronic-complete-flaccid-paraplegic-man-after-continuous-low-frequency-pelvic-nerve-stimulation-and-fes-assisted-training
#15
Marc Possover, Axel Forman
INTRODUCTION: More than 30 years ago, functional electrical stimulation (FES) was developed as an orthotic system to be used for rehabilitation for SCI patients. In the present case report, FES-assisted training was combined with continuous low-frequency stimulation of the pelvic somatic nerves in a SCI patient. CASE PRESENTATION: We report on unexpected findings in a 41-year-old man with chronic complete flaccid paraplegia, since he was 18 years old, who underwent spinal stem cell therapy and a laparoscopic implantation of neuroprosthesis (LION procedure) in the pelvic lumbosacral nerves...
2017: Spinal Cord Series and Cases
https://www.readbyqxmd.com/read/28503072/long-term-clinical-benefit-and-cost-effectiveness-of-an-8-week-multimodal-knee-osteoarthritis-management-program-incorporating-intra-articular-sodium-hyaluronate-hyalgan-%C3%A2-injections
#16
Larry E Miller, Michael J Sloniewsky, Thomas E Gibbons, Janice G Johnston, Kent D Vosler, Saad Nasir
BACKGROUND: Given the poor long-term effectiveness of focused nonsurgical knee osteoarthritis (OA) treatments, alternative therapies are needed for patients who have unsuccessfully exhausted nonsurgical options. METHODS: A telephone interview was conducted in patients who participated in a single 8-week multimodal knee OA treatment program (mean follow-up: 3.7 years, range: 2.7-4.9 years). The program consisted of five intra-articular knee injections of sodium hyaluronate (Hyalgan(®)), with each injection given 1 week apart, structured physical therapy, knee bracing, and patient education...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28502411/abdominal-bracing-during-lifting-alters-trunk-muscle-activity-and-body-kinematics
#17
Pieter Coenen, Amity Campbell, Kevin Kemp-Smith, Peter O'Sullivan, Leon Straker
We assessed whether participants are able to perform abdominal bracing during lifting, and described its effects on trunk muscle activity and body kinematics. Fourteen participants performed 10 lifts (symmetrical lifting of a 15 kg load from floor level), 5 with abdominal bracing and 5 without. Activity of the lumbar multifidus (LM) and internal oblique (IO) muscles, and trunk and lower body kinematics were obtained. During non-bracing lifting, IO activity did not increase beyond rested standing levels (with average muscle activity ranging between 8...
September 2017: Applied Ergonomics
https://www.readbyqxmd.com/read/28497186/microwave-ablation-of-the-lung-in-a-porcine-model-vessel-diameter-predicts-pulmonary-artery-occlusion
#18
George A Carberry, Elisabetta Nocerino, Mircea M Cristescu, Amanda R Smolock, Fred T Lee, Christopher L Brace
PURPOSE: To determine the size of pulmonary artery (PA) at risk for occlusion during percutaneous microwave ablation and to assess the effect of vessel diameter, number, and patency, on ablation zone volume. MATERIALS AND METHODS: Computed tomography (CT) fluoroscopy-guided percutaneous microwave ablations were performed in 8 pigs under general anesthesia. All ablations were performed at 65 W for 5 min with a single 17-gauge antenna positioned in the central third of the lungs...
May 11, 2017: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/28491188/brace-yourself-an-unusual-case-of-knee-pain-an-extradigital-glomangioma-of-the-knee
#19
Victoria V Villescas, Paul L Wasserman, James C Cunningham, Anwer M Siddiqi
The differential diagnosis for knee pain is extensive. Glomus tumors comprise approximately 1.6% of soft-tissue tumors in the extremities. Classic subungual tumors occur more frequently in women, whereas ectopic locations are more common in men. Unusual locations include the stomach; lungs; trachea; bones; intestines; fallopian tubes; and intraneural, neuromal, and intravenous locations. We present the case of a 50-year-old man with a 12-year history of enlarging right knee mass found to be a glomangioma. This case report discusses the incidence, presentation, imaging characteristics, histology, and management of glomus tumors of the knee...
June 2017: Radiology case reports
https://www.readbyqxmd.com/read/28490908/effects-of-prophylactic-ankle-and-knee-braces-on-leg-stiffness-during-hopping
#20
Hiroaki Hobara, Satoru Hashizume, Yoshiyuki Kobayashi
During human movement, the leg can be represented as a mechanical spring, with its stiffness potentially contributing to sports performance and injury prevention. Although many individuals perform athletic activities with joint stabilizers, little is known about the effects of prophylactic lower extremity braces on leg stiffness. The objective of this study was to investigate the effect of ankle and/or knee braces on leg stiffness measured during one-legged hopping at a range of frequencies. Thirteen male participants performed one-legged hopping with their dominant leg at frequencies of 2...
2017: Open Access Journal of Sports Medicine
keyword
keyword
65064
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"