keyword
MENU ▼
Read by QxMD icon Read
search

obl

keyword
https://www.readbyqxmd.com/read/30243750/anterior-superior-oblique-tuck-an-alternate-treatment-for-excyclotorsion
#1
Stacy L Pineles, Federico G Velez
Excyclotorsion is typically treated with surgical procedures such as the Harada-Ito, rectus muscle transposition, and inferior oblique weakening. We describe an alternative technique, the anterior superior oblique tuck. This procedure is technically simpler than the Harada-Ito and provides similar results.
September 19, 2018: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/30242157/controlling-factor-of-incoming-plate-hydration-at-the-north-western-pacific-margin
#2
Gou Fujie, Shuichi Kodaira, Yuka Kaiho, Yojiro Yamamoto, Tsutomu Takahashi, Seiichi Miura, Tomoaki Yamada
Hydration of the subducting oceanic plate determines the amount of water transported from Earth's surface into its interior, and plate bending-related faulting (bend faulting) just prior to subduction is considered to promote hydration. Bend faulting shows significant spatial variation, but its contribution to hydration is still poorly understood. Here we present the results of controlled-source seismic surveys around the junction of the Japan and Kuril trenches. We found structural changes caused by bend faulting before subduction differed distinctly between both trenches and were well correlated with plate hydration after subduction, suggesting the bend faulting controls spatial variations in plate hydration...
September 21, 2018: Nature Communications
https://www.readbyqxmd.com/read/30241760/reducing-the-risk-of-skin-injuries-in-cardiac-catheterization-procedures-optimization-proposal-for-obese-patients
#3
Roberto M Sánchez, Eliseo Vañó, Luis Enrique García, José Miguel Fernández
PURPOSE: During interventional cardiology procedures, high doses of X-ray may be delivered to patients. This is especially critical in cases of obese patients and/or high obliquity projections. High dose rates can then be produced in patients' skin as well as insufficient image quality due to regulatory limitations in the X-ray tube output working in the fluoroscopy mode. In this paper, an optimization action is proposed to reduce patient entrance dose rate and preserve image quality in cases of thick patients...
September 2018: Physica Medica: PM
https://www.readbyqxmd.com/read/30241704/food-avoidance-beliefs-and-behaviors-among-chinese-cancer-patients-validation-of-a-new-measurement-tool
#4
Tony K C Yung, Jean H Kim, Sing-Fai Leung, Rebecca M W Yeung, Annette N Y Poon, Edmond W C Au, Joseph T F Lau
OBJECTIVE: Restrictive food avoidance behavior among Chinese cancer patients is common. Yet, to the authors' knowledge, no study has investigated factors associated with such behavior. This study attempted to validate a new measurement tool, the Cancer Patients Food Avoidance Behaviors Scale (CPFAB), that assessed cancer patients' belief regarding 5 perceived benefits of practicing food avoidance, and to test its applicability. DESIGN: Cross-sectional face-to-face interviews...
September 18, 2018: Journal of Nutrition Education and Behavior
https://www.readbyqxmd.com/read/30240854/utility-of-the-vidian-canal-in-endoscopic-skull-base-surgery-detailed-anatomy-and-relation-to-internal-carotid-artery
#5
Mehmet Emin Adin, Cihan Akgul Ozmen, Nafi Aygun
PURPOSE: To investigate key anatomical features of vidian canal that have critical role in planning and performing endoscopic skull base surgeries. METHOD: We reviewed skull base CT images of 640 consecutive subjects. Studies were analyzed in all three planes along with oblique reconstructions when needed. RESULTS: The mean(StdDev) length of the vidian canal was 15.4(2.0) mm in females and 16.6(1.7) mm in males and the difference between genders was statistically significant (P<0...
September 18, 2018: World Neurosurgery
https://www.readbyqxmd.com/read/30240718/reading-sideways-effects-of-egocentric-and-environmental-orientation-in-a-lexical-decision-task
#6
Nicolas Davidenko, Alexander Ambard
Many image-level factors affect reading speed and comprehension, including the in-plane orientation of text. As words' angular deviation from upright increases, so do response times. Here we investigated whether these orientation effects in reading are based purely on an egocentric (retinal) reference frame, or whether there is also a contribution of the environmental reference frame. Participants completed a lexical decision task with six-letter, two-syllable words and nonwords presented at a wide range of angles, in increments of 22...
September 18, 2018: Vision Research
https://www.readbyqxmd.com/read/30240250/electron-trapping-from-interactions-between-laser-driven-relativistic-plasma-waves
#7
Grigory Golovin, Wenchao Yan, Ji Luo, Colton Fruhling, Dan Haden, Baozhen Zhao, Cheng Liu, Min Chen, Shouyuan Chen, Ping Zhang, Sudeep Banerjee, Donald Umstadter
Interactions of large-amplitude relativistic plasma waves were investigated experimentally by propagating two synchronized ultraintense femtosecond laser pulses in plasma at oblique crossing angles to each other. The electrostatic and electromagnetic fields of the colliding waves acted to preaccelerate and trap electrons via previously predicted, but untested injection mechanisms of ponderomotive drift and wake-wake interference. High-quality energetic electron beams were produced, also revealing valuable new information about plasma-wave dynamics...
September 7, 2018: Physical Review Letters
https://www.readbyqxmd.com/read/30239059/psychometric-properties-of-the-clinical-outcome-routine-evaluation-learning-disabilities-30-item-core-ld30
#8
A L Barrowcliff, S C Oathamshaw, C Evans
BACKGROUND: There is paucity in availability of valid and reliable measures of psychopathology that can be routinely applied with an intellectual disability (ID) population in clinical practice. The psychometric properties of the Clinical Outcome Routine Evaluation-Learning Disabilities 30-Item version (CORE-LD30) are examined. METHOD: The CORE-LD30 was administered to 271 sequential referrals to three National Health Service (NHS) ID services providing psychological support...
September 21, 2018: Journal of Intellectual Disability Research: JIDR
https://www.readbyqxmd.com/read/30237946/what-is-the-optimal-radiation-technique-for-esophageal-cancer-a-dosimetric-comparison-of-four-techniques
#9
Ziad Simon Fawaz, Suzanne Kazandjian, James M Tsui, Dr Slobodan Devic, Magali Lecavalier-Barsoum, Te Vuong, Sara Elakshar, Aurelie Garant, Isabelle Lavoie, Tamin M Niazi
Background Esophageal cancer treatment requires large radiation fields due to the deep location of the esophagus in the mediastinum and the high incidence of radial spread. There is no optimal radiation technique to ensure appropriate target coverage and minimal dose to all normal structures. Methods Fifteen consecutive cases of locally advanced esophageal cancer treated with radical chemoradiation (CRT) were analyzed. The total prescribed dose was 50.4 Gy in 28 fractions. A total of 60 plans were generated for analysis, including four different methods for each case...
July 16, 2018: Curēus
https://www.readbyqxmd.com/read/30237612/factors-responsible-for-redisplacement-of-pediatric-forearm-fractures-treated-by-closed-reduction-and-cast-role-of-casting-indices-and-three-point-index
#10
Rajesh Arora, Puneet Mishra, Aditya Nath Aggarwal, Rahul Anshuman, Ravi Sreenivasan
Background: Pediatric forearm fractures are still considered an enigma in view of their propensity to redisplace in cast. The redisplacement may be a potential cause for malalignment. We prospectively analyzed the role of risk factors and above casting indices in predicting significant redisplacement of pediatric forearm fractures treated by closed reduction and cast. Materials and Methods: 113 patients of age range 2-13 years with displaced forearm fractures, treated by closed reduction and cast were included in this prospective study...
September 2018: Indian Journal of Orthopaedics
https://www.readbyqxmd.com/read/30236966/consecutive-superior-oblique-palsy-after-adjustable-suture-spacer-surgery-for-brown-syndrome-incidence-and-predicting-risk
#11
Medha Sharma, Sarah MacKinnon, David Zurakowski, Linda R Dagi
PURPOSE: To determine the incidence of and to identify characteristics predicting significant superior oblique palsy (SOP) after adjustable superior oblique suture spacer surgery for treatment of Brown syndrome. METHODS: The medical records of patients treated for unilateral Brown syndrome with adjustable suture spacers (2005-2016) were reviewed to identify possible association of age at surgery, spacer length, surgeon performing procedure, severity of Brown syndrome, preoperative hypotropia in primary position and affected side gaze, and reduction in Brown restriction on postoperative superior oblique function...
September 17, 2018: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/30236618/abscisic-acid-and-nitric-oxide-modulate-cytoskeleton-organization-root-hair-growth-and-ectopic-hair-formation-in-arabidopsis
#12
María Cristina Lombardo, Lorenzo Lamattina
Abscisic acid (ABA) and nitric oxide (NO) are two plant growth regulators that participate in many signaling cascades in different organs all along the plant life. Here, we were interested in deciphering the effects of ABA and NO on the cytoskeleton organization in a model of polarized cell growth like root hairs. Arabidopsis roots were exposed to different concentrations of ABA, and the length of primary root, epidermal cells and root hairs were measured. The NO concentration was detected with the NO-specific fluorescent probe DAF-FM DA...
September 17, 2018: Nitric Oxide: Biology and Chemistry
https://www.readbyqxmd.com/read/30236111/the-future-disposition-inventory-24-reliability-and-validity-estimates-in-a-large-sample-of-chinese-university-students
#13
Lu Yuan, Dong-Fang Wang, Bob Lew, Augustine Osman, Cun-Xian Jia
BACKGROUND: This study was designed to assess the factor structure, internal consistency reliability, and preliminary psychometric properties of the Chinese version of the Future Disposition Inventory-24 (FDI-24) in a large sample of Chinese university students. METHODS: We translated the English version of the Future Disposition Inventory-24 (FDI-24) into Chinese and examined its factor structure, estimates of internal consistency reliability, and psychometric properties in a representative sample of university students...
September 17, 2018: BMC Psychiatry
https://www.readbyqxmd.com/read/30233982/closed-reduction-and-percutaneous-pinning-of-pediatric-supracondylar-humeral-fractures
#14
Carley Vuillermin, Collin May, James Kasser
Supracondylar humeral fractures are the most common elbow fractures in children requiring operative intervention. They are classified according to the Gartland system as nondisplaced (type I), displaced with hinging and the posterior cortex intact (type II), and completely displaced (type III). The standard treatment for type-II and III fractures is closed reduction and percutaneous pinning. The timing of surgery depends on the severity of the fracture and the presence of any neurovascular injury. Preoperative assessment of the neurologic and vascular status is imperative, and can be challenging in a young child...
June 27, 2018: JBJS Essential Surgical Techniques
https://www.readbyqxmd.com/read/30233977/isolated-medial-patellofemoral-ligament-reconstruction-with-semitendinosus-tendon-allograft
#15
Taylor J Ridley, Jeffrey A Macalena, Elizabeth A Arendt
Background: Medial patellofemoral ligament (MPFL) reconstruction is recommended to surgically stabilize the patella against excessive lateral patellar translation. It is currently the cornerstone of treatment for recurrent lateral patellar instability. The MPFL is often disrupted during acute patellar dislocations but may also be attenuated in the setting of recurrent lateral instability. Numerous techniques have been developed with the primary goal of restoring the static function of the MPFL in resisting lateral translation of the patella during early flexion of the knee...
March 28, 2018: JBJS essential surgical techniques
https://www.readbyqxmd.com/read/30233960/treatment-of-hip-flexion-contractures-with-psoas-recession-through-the-middle-window-of-the-ilioinguinal-approach
#16
Daniel J Gittings, Jonathan R Dattilo, George Fryhofer, Derek J Donegan, Keith Baldwin
Introduction: The ilioinguinal approach for psoas recession over the pelvic brim allows for direct visualization and protection of the femoral nerve while preserving hip flexion strength. Indications & Contraindications: <AbstractText Label="Step 1 Patient Positioning Preoperative Assessment and Draping" NlmCategory="UNASSIGNED">With the patient supine and anesthetized, perform the Thomas test, administer antibiotics, and drape to provide access to the inferior aspect of the abdomen, ilioinguinal region, and lower limb...
September 28, 2017: JBJS Essential Surgical Techniques
https://www.readbyqxmd.com/read/30233655/the-effect-of-microthread-design-on-magnitude-and-distribution-of-stresses-in-bone-a-three-dimensional-finite-element-analysis
#17
Shima Golmohammadi, Amir Eskandari, Mohammad Reza Movahhedy, Adileh Shirmohammadi, Reza Amid
Background: The researches regarding the influence of microthread design variables on the stress distribution in bone and a biomechanically optimal design for implant neck are limited. The aim of the present study is to compare the effect of different microthread designs on crestal bone stress. Materials and Methods: Six implant models were constructed for three-dimensional finite element analysis including two thread profile (coarse and fine) with three different lengths of microthreaded neck (1 mm, 2 mm, and 3 mm)...
September 2018: Dental Research Journal
https://www.readbyqxmd.com/read/30233449/good-things-for-those-who-wait-predictive-modeling-highlights-importance-of-delay-discounting-for-income-attainment
#18
William H Hampton, Nima Asadi, Ingrid R Olson
Income is a primary determinant of social mobility, career progression, and personal happiness. It has been shown to vary with demographic variables like age and education, with more oblique variables such as height, and with behaviors such as delay discounting, i.e., the propensity to devalue future rewards. However, the relative contribution of each these salary-linked variables to income is not known. Further, much of past research has often been underpowered, drawn from populations of convenience, and produced findings that have not always been replicated...
2018: Frontiers in Psychology
https://www.readbyqxmd.com/read/30233113/musculoskeletal-modeling-and-analysis-of-trikonasana
#19
Arun Kumar, Rohith C Kapse, Navneet Paul, Anil M Vanjare, S N Omkar
Context: Yoga has origins speculated to date back to pre-Vedic Indian period and is practiced as a common exercise, both in India as well as all around the world. Although the yoga practices are ages old, there is not much research literature available. Moreover, with the advancement in technology, the modern analysis tools are not used up to their full potential. Aims: This research focuses on developing a framework for analyzing trikonasana, using the optical motion capture system, and validating the noninvasive method for analyzing muscle activity in prominent muscles while performing trikonasana...
September 2018: International Journal of Yoga
https://www.readbyqxmd.com/read/30230991/functional-anatomy-of-human-extraocular-muscles-during-fusional-divergence
#20
Joseph L Demer, Robert A Clark
We employed magnetic resonance imaging (MRI) to quantify human extraocular muscle contractility during centered target fusion, and fusional divergence repeated with each eye viewing monocularly at 20 cm through 8Δ, and at 400 cm through 4Δ base in prism. Contractility, indicated by posterior partial volume (PPV) change, was analyzed in transverse rectus and in medial and lateral superior oblique (SO) muscle compartments, and by cross sectional area change in the inferior oblique (IO). At 20 cm, 3.1±0.5° (SEM) diverging eye abduction in 10 subjects was associated with 4...
September 19, 2018: Journal of Neurophysiology
keyword
keyword
987
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"