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Occlusion Training

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https://www.readbyqxmd.com/read/28919157/ethyl-acetate-fraction-of-trichilia-catigua-restores-long-term-retrograde-memory-and-reduces-oxidative-stress-and-inflammation-after-global-cerebral-ischemia-in-rats
#1
Jacqueline Godinho, Rúbia Maria Weffort de Oliveira, Anacharis Babeto de Sa-Nakanishi, Cristiano Correia Bacarin, Claudia Hitomi Huzita, Renata Longhini, João Carlos P Mello, Celso Vataru Nakamura, Isolde Santos Previdelli, Matheus Henrique Dal Molin Ribeiro, Humberto Milani
We originally reported that an ethyl-acetate fraction (EAF) of Trichilia catigua prevented the impairment of water maze learning and hippocampal neurodegeneration after transient global cerebral (TGCI) in mice. We extended that previous study by evaluating whether T. catigua (i) prevents the loss of long-term retrograde memory assessed in the aversive radial maze (AvRM), (ii) confers hippocampal and cortical neuroprotection, and (iii) mitigates oxidative stress and neuroinflammation in rats that are subjected to the four vessel occlusion (4-VO) model of TGCI...
September 14, 2017: Behavioural Brain Research
https://www.readbyqxmd.com/read/28914241/validation-of-different-diagnostic-aids-in-detection-of-occlusal-caries-in-primary-molars-an-in-vitro-study
#2
G Shwetha, Prakash Chandra, Latha Anandakrishna, G Dhananjaya, Ashmitha K Shetty, Punitha S Kamath
AIM AND OBJECTIVE: To estimate the accuracy and assess the sensitivity and specificity of direct visual examination (DVE), computerized radiograph (VISTA SCAN mini), and DIAGNOdent (DD) for caries diagnosis in primary molars as compared to histological examination of the teeth. MATERIALS AND METHODS: An in vitro comparative study was carried out on 40 freshly extracted primary molars with questionable pit and fissures that yielded 89 examination sites. These samples were mounted on plaster and were subjected to examination methods for caries detection on the occlusal surface by two trained and calibrated examiners...
October 2017: Journal of the Indian Society of Pedodontics and Preventive Dentistry
https://www.readbyqxmd.com/read/28904232/effects-of-high-versus-moderate-intensity-training-on-neuroplasticity-and-functional-recovery-after-focal-ischemia
#3
Caroline Pin-Barre, Annabelle Constans, Jeanick Brisswalter, Christophe Pellegrino, Jérôme Laurin
BACKGROUND AND PURPOSE: This study was designed to compare the effects of high-intensity interval training (HIT) and moderate-intensity aerobic training (MOD) on functional recovery and cerebral plasticity during the first 2 weeks after cerebral ischemia. METHODS: Rats were randomized as follows: control (n=15), SHAM (n=9), middle cerebral artery occlusion (n=13), middle cerebral artery occlusion at day 1 (n=7), MOD (n=13), and HIT (n=13). Incremental tests were performed at day 1 (D1) and 14 (D14) to identify the running speed associated with the lactate threshold (SLT) and the maximal speed (Smax)...
September 13, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28898133/differential-impact-of-treadmill-training-on-stroke-induced-neurological-disorders
#4
Rasoul Rezaei, Maryam Nourshahi, Fariba Khodagholi, Abbas Haghparast, Sanaz Nasoohi, Mohammadreza Bigdeli, Ghorbangol Ashabi
OBJECTIVE: Physical exercise contributes to improving stability against nerve injury caused by ischaemic stroke. Here we aimed to preliminarily investigate the effects of continuous endurance training (CET) and high-intensity interval training (HIT) on stroke-associated anxiety, locomotion, neurological assessments and P70S6 Kinase (P70S6K) activation as well. To do this, rats were trained according to HIT and CET protocols for 2 months prior to being subject to middle cerebral artery occlusion surgery...
September 12, 2017: Brain Injury: [BI]
https://www.readbyqxmd.com/read/28891710/the-use-of-a-thyroid-shield-for-intra-oral-anterior-oblique-occlusal-views-a-risk-based-approach
#5
Mark Worrall, Alison Menhinick, Donald J Thomson
OBJECTIVES: To estimate the radiation dose reduction to the thyroid for an anterior oblique occlusal view from the use of a thyroid shield, compare this to the variation in thyroid dose resulting from differences in examination positioning and discuss the additional considerations associated with the use of a thyroid shield before making a recommendation on their routine use for this examination. METHODS: Doses to the oral mucosa, the salivary glands, the thyroid, the extra-thoracic airways, the oesophagus and the lungs were directly measured for anterior oblique occlusal x-rays of a Rando phantom with and without a thyroid shield using strips of calibrated XRQA Gafchromic film...
September 11, 2017: Dento Maxillo Facial Radiology
https://www.readbyqxmd.com/read/28853118/occlusion-training-pilot-study-for-postoperative-lower-extremity-rehabilitation-following-primary-total-knee-arthroplasty
#6
Christopher L Gaunder, Michael P Hawkinson, David J Tennent, Creighton C Tubb
With continued emphasis on the value of healthcare, factors such as quality of life and patient reported outcomes are critical in evaluating high-demand procedures such as knee replacement surgery. Equally important to the surgery itself is maximizing the effectiveness and efficiency of the treatment, both preoperatively and postoperatively, which can have a significant effect the final outcome. Technical outcomes of total knee replacement are generally considered excellent; however, many patients continue to have postoperative pain, functional limitations, and low treatment satisfaction...
July 2017: U.S. Army Medical Department Journal
https://www.readbyqxmd.com/read/28843352/effects-of-rehabilitation-training-on-apoptosis-of-nerve-cells-and-the-recovery-of-neural-and-motor-functions-in-rats-with-ischemic-stroke-through-the-pi3k-akt-and-nrf2-are-signaling-pathways
#7
Xiao-Fei Jin, Shan Wang, Min Shen, Xin Wen, Xin-Rui Han, Jun-Chang Wu, Gao-Zhuo Tang, Dong-Mei Wu, Jun Lu, Yuan-Lin Zheng
This study was designed in order to investigate the effects between rehabilitation training on the apoptosis of nerve cells and the recovery of neural and motor functions of rats with ischemic stroke by way of the phosphatidylinositol 3-kinase/protein kinase B (PI3K/Akt) and nuclear factor E2-related factor 2/antioxidant responsive element (Nrf2/ARE) signaling pathways. In total, 110 healthy adult male Sprague-Dawley (SD) rats were selected in order to take part in this study. Ninety SD rats were used in order to establish the middle cerebral artery occlusion (MCAO), among which 80 rats were randomly assigned as part of the natural recovery, natural recovery+Rp-PI3K (the rats injected with PI3K/Akt inhibitor LY294002), rehabilitation training, and rehabilitation training+Rp-PI3K groups...
August 24, 2017: Brain Research Bulletin
https://www.readbyqxmd.com/read/28841033/exploring-the-impact-of-malocclusion-and-dentofacial-anomalies-on-the-occurrence-of-traumatic-dental-injuries-in-adolescents
#8
Paulo Floriani Kramer, Luciana M Pereira, Mariana Cezar Ilha, Tássia Silvana Borges, Maria Perpétua Mota Freitas, Carlos Alberto Feldens
OBJECTIVE: To investigate the association between malocclusion/dentofacial anomalies and traumatic dental injuries (TDI) in adolescents. MATERIALS AND METHODS: The sample of this cross-sectional study comprised 509 adolescents aged 11 to 14 years enrolled at public schools in the city of Osório, southern Brazil. Parents answered a structured questionnaire addressing demographic and socioeconomic characteristics. An examiner who had undergone a training and calibration exercise recorded malocclusion/dentofacial anomalies (Dental Aesthetic Index, DAI), TDI (Andreasen), and dental caries (World Health Organisation)...
August 25, 2017: Angle Orthodontist
https://www.readbyqxmd.com/read/28839226/provision-of-somatosensory-inputs-during-motor-imagery-enhances-learning-induced-plasticity-in-human-motor-cortex
#9
Gaia Bonassi, Monica Biggio, Ambra Bisio, Piero Ruggeri, Marco Bove, Laura Avanzino
Motor learning via physical practice leads to long-term potentiation (LTP)-like plasticity in motor cortex (M1) and temporary occlusion of additional LTP-like plasticity. Motor learning can be achieved through simulation of movement, namely motor imagery (MI). When combined with electrical stimulation, MI influenced M1 excitability to a larger extent than MI itself. We explored whether a training based on the combination of MI and peripheral nerve stimulation (ESMI) modulates M1 LTP-like plasticity inducing retention of a new acquired skill...
August 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28830243/device-related-adverse-events-during-percutaneous-nephrolithotomy-review-of-the-manufacturer-and-user-facility-device-experience-maude-database
#10
Neel H Patel, Ariel Schulman, Jonathan Bloom, Nikil Uppaluri, John L Phillips, Sensuke Konno, Muhammed Choudhury, Majid Eshghi
INTRODUCTION AND OBJECTIVES: Percutaneous Nephrolithotomy (PCNL) is an established technique for removal of large stones from the upper urinary tract. It is a complex, multistep procedure requiring several classes of instruments that are subject to operator misuse and device malfunction. We report device-related adverse events during PCNL from the MAUDE database using a recently developed standardized classification system. METHODS: The MAUDE database was queried for "percutaneous nephrolithotomy" from 2006 to 2016...
August 22, 2017: Journal of Endourology
https://www.readbyqxmd.com/read/28809683/low-rank-latent-pattern-approximation-with-applications-to-robust-image-classification
#11
Shuo Chen, Jian Yang, Lei Luo, Yang Wei, Kaihua Zhang, Ying Tai
This paper develops a novel method to address the structural noise in samples for image classification. Recently, regression related classification methods have shown promising results when facing the pixel-wise noise. However, they become weak in coping with the structural noise due to ignoring of relationships between pixels of noise image. Meanwhile, most of them need to implement the iterative process for computing representation coefficients, which leads to the high time consumption. To overcome these problems, we exploit a latent pattern model called Low-Rank Latent Pattern Approximation (LLPA) to reconstruct the test image having structural noise...
August 10, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28809674/faceness-net-face-detection-through-deep-facial-part-responses
#12
Shuo Yang, Ping Luo, Chen Change Loy, Xiaoou Tang
We propose a deep convolutional neural network (CNN) for face detection leveraging on facial attributes based supervision. We observe a phenomenon that part detectors emerge within CNN trained to classify attributes from uncropped face images, without any explicit part supervision. The observation motivates a new method for finding faces through scoring facial parts responses by their spatial structure and arrangement. The scoring mechanism is data-driven, and carefully formulated considering challenging cases where faces are only partially visible...
August 11, 2017: IEEE Transactions on Pattern Analysis and Machine Intelligence
https://www.readbyqxmd.com/read/28794007/the-future-of-resuscitative-endovascular-balloon-occlusion-in-combat-operations
#13
Shane A Smith, R Hilsden, A Beckett, V C McAlister
Damage control resuscitation and early thoracotomy have been used to increase survival after severe injury in combat. There has been a renewed interest in resuscitative endovascular balloon occlusion of the aorta (REBOA) in both civilian and military medical practices. REBOA may result in visceral and limb ischaemia that could be harmful if use of REBOA is premature or prolonged. The purpose of this paper is to align our experience of combat injuries with the known capability of REBOA to suggest an implementation strategy for the use of REBOA in combat care...
August 9, 2017: Journal of the Royal Army Medical Corps
https://www.readbyqxmd.com/read/28792895/cross-domain-shoe-retrieval-with-a-semantic-hierarchy-of-attribute-classification-network
#14
Huijing Zhan, Boxin Shi, Alex C Kot
Cross-domain shoe image retrieval is a challenging problem, because the query photo from the street domain (daily life scenario) and the reference photo in the online domain (online shop images) have significant visual differences due to the viewpoint and scale variation, self-occlusion, and cluttered background. This paper proposes the Semantic Hierarchy Of attributE Convolutional Neural Network (SHOE-CNN) with a three-level feature representation for discriminative shoe feature expression and efficient retrieval...
August 4, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28782099/knowledge-perceptions-and-clinical-application-of-the-shortened-dental-arch-concept-among-malaysian-government-dentists
#15
Siti Kamilah Mohd Kasim, Ishak Abdul Razak, Zamros Yuzadi Mohd Yusof
AIM: To assess the knowledge and perceptions of Malaysian government dentists regarding the shortened dental arch (SDA) concept and its application in clinical practice. BACKGROUND: The SDA concept refers to a specific type of dentition with intact anterior teeth and a reduction in posterior occlusal pairs. Dentists' knowledge and perceptions of the SDA concept can influence its application in clinical practice. METHODS: A self-administered questionnaire on the SDA concept was distributed to 326 government dentists in the states of Selangor and Kuala Lumpur, Malaysia...
August 7, 2017: International Dental Journal
https://www.readbyqxmd.com/read/28759299/international-practice-in-care-provision-for-post-stroke-visual-impairment
#16
Fiona J Rowe
PURPOSE: This study sought to explore the practice of orthoptists internationally in care provision for poststroke visual impairment. METHODS: Survey questions were developed and piloted with clinicians, academics, and users. Questions addressed types of visual problems, how these were identified, treated, and followed up, care pathways in use, links with other professions, and referral options. The survey was approved by the institutional ethical committee. The survey was accessed via a web link that was circulated through the International Orthoptic Association member professional organisations to orthoptists...
July 31, 2017: Strabismus
https://www.readbyqxmd.com/read/28751849/anmco-aiac-sici-gise-sic-sicch-consensus-document-percutaneous-occlusion-of-the-left-atrial-appendage-in-non-valvular-atrial-fibrillation-patients-indications-patient-selection-staff-skills-organisation-and-training
#17
Gavino Casu, Michele Massimo Gulizia, Giulio Molon, Patrizio Mazzone, Andrea Audo, Giancarlo Casolo, Emilio Di Lorenzo, Michele Portoghese, Christian Pristipino, Renato Pietro Ricci, Sakis Themistoclakis, Luigi Padeletti, Claudio Tondo, Sergio Berti, Jacopo Andrea Oreglia, Gino Gerosa, Marco Zanobini, Gian Paolo Ussia, Giuseppe Musumeci, Francesco Romeo, Roberto Di Bartolomeo
Atrial fibrillation (AF) is the most common arrhythmia and its prevalence is increasing due to the progressive aging of the population. About 20% of strokes are attributable to AF and AF patients are at five-fold increased risk of stroke. The mainstay of treatment of AF is the prevention of thromboembolic complications with oral anticoagulation therapy. Drug treatment for many years has been based on the use of vitamin K antagonists, but recently newer and safer molecules have been introduced (dabigatran etexilate, rivaroxaban, apixaban, and edoxaban)...
May 2017: European Heart Journal Supplements: Journal of the European Society of Cardiology
https://www.readbyqxmd.com/read/28743191/successful-utilization-of-an-electronic-pain-diary-in-a-multinational-phase-3-interventional-study-of-pediatric-sickle-cell-anemia
#18
Lori E Heath, Matthew M Heeney, Carolyn C Hoppe, Samuel Adjei, Tsiri Agbenyega, Mohamed Badr, Nicoletta Masera, Chunmei Zhou, Patricia B Brown, Joseph A Jakubowski, Carlton Dampier
BACKGROUND/AIMS: Patients with sickle cell anemia can experience recurrent pain episodes, which affect quality of life. The reported prevalence of pain is higher in studies using patient diaries than in healthcare facility utilization data. Determining Effects of Platelet Inhibition on Vaso-Occlusive Events was a multinational study that assessed the efficacy and safety of prasugrel in reducing the rate of vaso-occlusive events in children with sickle cell anemia (NCT01794000) and included an electronic patient-reported outcome diary to record pain occurrence...
July 1, 2017: Clinical Trials: Journal of the Society for Clinical Trials
https://www.readbyqxmd.com/read/28738106/predictors-of-clinically-significant-outcome-for-adolescents-with-temporomandibular-disorders
#19
Kerstin Wahlund, Bo Larsson
AIMS: To evaluate and identify baseline characteristics of the adolescent patients included in two previous randomized controlled trials (RCTs) that may predict a clinically significant outcome after treatment of temporomandibular disorders (TMD) with an occlusal appliance (OA) or relaxation training (RT) in a clinical sample of adolescents. METHODS: This study combined two patient samples from the earlier RCTs for a total of 167 adolescents with frequent TMD pain (once a week or more often), diagnosed according to the Research Diagnostic Criteria for TMD...
July 2017: Journal of Oral & Facial Pain and Headache
https://www.readbyqxmd.com/read/28732777/how-useful-is-3d-printing-in-maxillofacial-surgery
#20
A Louvrier, P Marty, A Barrabé, E Euvrard, B Chatelain, E Weber, C Meyer
INTRODUCTION: 3D printing seems to have more and more applications in maxillofacial surgery (MFS), particularly since the release on the market of general use 3D printers several years ago. The aim of our study was to answer 4 questions: 1. Who uses 3D printing in MFS and is it routine or not? 2. What are the main clinical indications for 3D printing in MFS and what are the kinds of objects that are used? 3. Are these objects printed by an official medical device (MD) manufacturer or made directly within the department or the lab? 4...
September 2017: Journal of Stomatology, Oral and Maxillofacial Surgery
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