keyword
MENU ▼
Read by QxMD icon Read
search

Brow

keyword
https://www.readbyqxmd.com/read/28437352/effect-and-strategy-of-1-stage-interrupted-2-level-transpedicular-wedge-osteotomy-for-correcting-severe-kyphotic-deformities-in-ankylosing-spondylitis
#1
Yongfei Zhao, Yan Wang, Zheng Wang, Xuesong Zhang, Keya Mao, Yonggang Zhang
STUDY DESIGN: Prospective study. OBJECTIVE: To investigate the safety, outcome, and strategy of the 1-stage interrupted 2-level transpedicular wedge osteotomy for correcting the severe kyphotic deformity in ankylosing spondylitis (AS). SUMMARY OF BACKGROUND DATA: There has been a large series in the literature reporting on results of osteotomy for the correction of kyphotic deformity secondary to AS. However, few articles have reported, in detail, the plan, design, strategy, and effect of 1-stage interrupted 2-level transpedicular wedge osteotomy for the correction of severe kyphotic deformity in AS...
May 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28428423/fructose-driven-glycolysis-supports-anoxia-resistance-in-the-naked-mole-rat
#2
Thomas J Park, Jane Reznick, Bethany L Peterson, Gregory Blass, Damir Omerbašić, Nigel C Bennett, P Henning J L Kuich, Christin Zasada, Brigitte M Browe, Wiebke Hamann, Daniel T Applegate, Michael H Radke, Tetiana Kosten, Heike Lutermann, Victoria Gavaghan, Ole Eigenbrod, Valérie Bégay, Vince G Amoroso, Vidya Govind, Richard D Minshall, Ewan St J Smith, John Larson, Michael Gotthardt, Stefan Kempa, Gary R Lewin
The African naked mole-rat's (Heterocephalus glaber) social and subterranean lifestyle generates a hypoxic niche. Under experimental conditions, naked mole-rats tolerate hours of extreme hypoxia and survive 18 minutes of total oxygen deprivation (anoxia) without apparent injury. During anoxia, the naked mole-rat switches to anaerobic metabolism fueled by fructose, which is actively accumulated and metabolized to lactate in the brain. Global expression of the GLUT5 fructose transporter and high levels of ketohexokinase were identified as molecular signatures of fructose metabolism...
April 21, 2017: Science
https://www.readbyqxmd.com/read/28415957/-so-happy-i-could-shout-and-so-happy-i-could-cry-dimorphous-expressions-represent-and-communicate-motivational-aspects-of-positive-emotions
#3
Oriana R Aragón, John A Bargh
Happiness can be expressed through smiles. Happiness can also be expressed through physical displays that without context, would appear to be sadness (tears, downward turned mouths, and crumpled body postures) and anger (clenched jaws, snarled lips, furrowed brows, and pumped fists). These seemingly incongruent displays of happiness, termed dimorphous expressions, we propose, represent and communicate expressers' motivational orientations. When participants reported their own aggressive expressions in positive or negative contexts, their expressions represented positive or negative emotional experiences respectively, imbued with appetitive orientations (feelings of wanting to go)...
April 17, 2017: Cognition & Emotion
https://www.readbyqxmd.com/read/28399531/intrapartum-ultrasound-to-differentiate-flexion-and-deflexion-in-occipitoposterior-rotation
#4
Federica Bellussi, Tullio Ghi, Aly Youssef, Ilaria Cataneo, Ginevra Salsi, Giuliana Simonazzi, Gianluigi Pilu
OBJECTIVE: To evaluate the ability of intrapartum ultrasound to differentiate occipitoposterior (OP) rotation with normal flexion of the head from deflexion, to compare the accuracy of ultrasound with the digital examination, and to assess the outcome of labor according to the type of presentation. PATIENTS AND METHODS: A retrospective study of patients with abnormal labor because of either prolongation and/or abnormal cardiotocography and OP rotation who underwent intrapartum sonography...
April 12, 2017: Fetal Diagnosis and Therapy
https://www.readbyqxmd.com/read/28391532/outcome-of-a-graduated-minimally-invasive-facial-reanimation-in-patients-with-facial-paralysis
#5
Laura C Holtmann, Anja Eckstein, Kerstin Stähr, Minzhi Xing, Stephan Lang, Stefan Mattheis
Peripheral paralysis of the facial nerve is the most frequent of all cranial nerve disorders. Despite advances in facial surgery, the functional and aesthetic reconstruction of a paralyzed face remains a challenge. Graduated minimally invasive facial reanimation is based on a modular principle. According to the patients' needs, precondition, and expectations, the following modules can be performed: temporalis muscle transposition and facelift, nasal valve suspension, endoscopic brow lift, and eyelid reconstruction...
April 8, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28369020/volumization-of-the-brow-at-the-time-of-blepharoplasty-treating-the-eyebrow-fat-pad-as-an-independent-unit
#6
Ivan Vrcek, Eva Chou, Marie Somogyi, John W Shore
PURPOSE: Loss of volume in the sub-brow fat pad with associated descent of the eyebrow is a common anatomical finding resulting in both functional and aesthetic consequences. A variety of techniques have been described to address brow position at the time of blepharoplasty. To our knowledge, none of these techniques treat the sub-brow fat pad as an isolated unit. Doing so enables the surgeon to stabilize and volumize the brow without resultant tension on the blepharoplasty wound. The authors describe a technique for addressing volume loss in the eyebrow with associated brow descent that treats the sub-brow fat pad as an isolated unit...
March 31, 2017: Ophthalmic Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28356368/avian-torpor-or-alternative-thermoregulatory-strategies-for-overwintering
#7
Tegan K Douglas, Christine E Cooper, Philip C Withers
It is unclear whether torpor really is uncommon amongst passerine birds. We therefore examined body temperature and thermoregulatory strategies of an Austral passerine, the white-browed babbler (Pomatostomus superciliosus), which has characteristics related to a high probability of torpor use; it is a sedentary, insectivorous, cooperative breeding species, which we studied during winter in a temperate habitat. Wild, free-living babblers maintained normothermy overnight, even at sub-zero ambient temperatures, with a mean minimum body temperature of 38...
April 1, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/28356358/chilly-white-browed-babblers-huddle-to-avoid-torpor
#8
Kathryn Knight
No abstract text is available yet for this article.
April 1, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/28355051/mofabric-electrospun-nanofiber-mats-from-pvdf-uio-66-nh2-for-chemical-protection-and-decontamination
#9
Annie Xi Lu, Monica McEntee, Matthew A Browe, Morgan G Hall, Jared B DeCoste, Gregory W Peterson
Textiles capable of capture and detoxification of toxic chemicals, such as chemical-warfare agents (CWAs), are of high interest. Some metal-organic frameworks (MOFs) exhibit superior reactivity toward CWAs. However, it remains a challenge to integrate powder MOFs into engineered materials like textiles, while retaining functionalities like crystallinity, adsorptivity, and reactivity. Here, we present a simple method of electrospinning UiO-66-NH2, a zirconium MOF, with polyvinylidene fluoride (PVDF). The electrospun composite, which we refer to as "MOFabric", exhibits comparable crystal patterns, surface area, chlorine uptake, and simulant hydrolysis to powder UiO-66-NH2...
April 5, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28353471/the-phenylephrine-test-revisited
#10
Arpine Barsegian, Adam Botwinick, Harsha S Reddy
PURPOSE: To characterize the phenylephrine test in ptotic patients to help clinicians perform the test more efficiently. METHODS: Adults with involutional ptosis (n = 24, 30 eyes) were assessed with digital photographs for response to topical 2.5% phenylephrine drop instillation. Patient characteristics (age, gender, iris color, dermatochalasis, brow ptosis, and baseline marginal reflex distance-1 [MRD-1] height) were recorded. From the photographs, change in (MRD-1), presence of conjunctival blanching, pupillary dilation, and Hering effect were recorded at specified time intervals, 1 minute to 1 hour after drop placement...
March 28, 2017: Ophthalmic Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28350679/frontal-sinus-volume-and-frontal-bar-position-are-associated-in-unicoronal-craniosynostosis
#11
Wen Xu, Patrick A Gerety, Jing Li, Scott P Bartlett, Jesse A Taylor
BACKGROUND: Frontal sinus pneumatization plays an important role in brow protrusion, and absence of frontal sinus development may be associated with brow retrusion. Using unicoronal craniosynostosis as a model, the authors studied the relationship among frontal sinus volume, supraorbital retrusion, and brow position. METHODS: The authors conducted a retrospective review of unicoronal craniosynostosis patients with head computed tomographic scans and photographs taken from ages 5 to 18 years...
April 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28333315/transcutaneous-brow-shaping-a-straightforward-and-precise-method-to-lift-and-shape-the-eyebrows
#12
Mario Pelle-Ceravolo, Matteo Angelini
Background: The height of the eyebrow is less crucial aesthetically than is the relationship between the lateral and medial portions of the brow. Although various surgical procedures are effective in raising the brow, the authors maintain that transcutaneous brow shaping (TBS) is the only technique that enables precise shaping of the brow and correction of minor asymmetries. Objectives: The authors described their experiences with direct TBS alone or in conjunction with blepharoplasty and facelift...
March 16, 2017: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/28318922/surgical-rehabilitation-for-anophthalmic-sockets-devoid-of-orbital-implant
#13
Doo-Ri Eo, Yoon-Duck Kim, Kyung In Woo
PURPOSE: To determine the necessity of rehabilitative surgical procedures for no implant anophthalmic sockets, and predictive factors of corrective operations after secondary orbital implantation. MATERIAL AND METHODS: Nineteen unilateral anophthalmic patients without orbital implant were included. The distance of eyebrow, upper eyelid margin, and lower eyelid margin from the horizontal medial canthal line (BM, UM, and LM, respectively) was measured using photographs...
February 13, 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28316023/transconjunctival-versus-subciliary-approach-to-the-infraorbital-margin-for-open-reduction-of-zygomaticomaxillary-complex-fractures-a-randomized-feasibility-study
#14
Mohammad Waheed El-Anwar, Ezzeddin Elsheikh, Atef M Hussein, Adly A Tantawy, Youssef Mansour Abdelbaki
INTRODUCTION: Although some studies addressed the differences between subciliary and transconjunctival approaches, no previous prospective comparative study on displaced zygomaticomaxillary complex (ZMC) fracture that repaired by three-point internal fixation using also upper gingivolabial incision and upper eye lid incision. So, the effect of these incisions on the comparison was not investigated. PURPOSE: The purpose of this study was to compare transconjunctival and subciliary approaches for open reduction and internal rigid fixation (OR/IF) of ZMC fractures...
March 18, 2017: Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28288317/filtration-of-chlorine-and-hydrogen-chloride-gas-by-engineered-uio-66-nh2-metal-organic-framework
#15
Matthew A Browe, Amedeo Napolitano, Jared B DeCoste, Gregory W Peterson
Chlorine (Cl2) and hydrogen chloride (HCl) are heavily utilized industrial chemicals that present significant respiratory health risks. The metal-organic framework UiO-66-NH2 has shown an unprecedented ability in powder form to remove chlorine gas. Here, we engineered UiO-66-NH2 into 20×40 mesh granules and evaluated their ability to remove chlorine and hydrogen chloride gas challenges. The exposed materials were characterized with nitrogen isotherms, powder X-ray diffraction, and attenuated total reflectance - Fourier transform infrared spectroscopy...
February 24, 2017: Journal of Hazardous Materials
https://www.readbyqxmd.com/read/28282248/what-will-it-take-to-end-the-hiv-aids-epidemic-linking-the-most-disenfranchised-into-care-through-outreach
#16
Cynthia A Gómez, Susana A Tat, Debra Allen, Danielle Gordon, Dennis Browe
The 2015 National HIV/AIDS Strategy renewed its goal of increasing access to care for people living with HIV/AIDS (PLWHA) and called for an increased focus on linkage to care efforts. As many PLWHA face multiple barriers to care and live on the margins of society, adoption of intensive outreach activities is necessary to engage the most disenfranchised PLWHA into care and to ultimately end the HIV epidemic. The Bay Area Network for Positive Health (BANPH), comprising 12+ agencies, established a network outreach model for our linkage-to-care project to engage the hardest-to-reach populations in the San Francisco Bay Area...
March 2017: AIDS Patient Care and STDs
https://www.readbyqxmd.com/read/28277960/seasonal-metabolic-acclimatization-varies-in-direction-and-magnitude-among-populations-of-an-afrotropical-passerine-bird
#17
Matthew J Noakes, Blair O Wolf, Andrew E McKechnie
Avian metabolic responses demonstrate considerable diversity under fluctuating environmental conditions, a well-studied example being the seasonal upregulation of basal metabolic rate (BMR) and summit metabolism (Msum) in temperate species experiencing harsh winters. Fewer studies have examined seasonal metabolic acclimatization in subtropical or tropical species. We investigated seasonal metabolic variation in an Afrotropical ploceid passerine, the white-browed sparrow-weaver (Plocepasser mahali; ∼47 g), at three sites along a climatic gradient of approximately 7°C in winter minimum air temperature (Ta)...
March 2017: Physiological and Biochemical Zoology: PBZ
https://www.readbyqxmd.com/read/28276876/lateralization-during-lateral-display-and-its-relationship-with-antler-size-and-symmetry-in-fallow-deer-dama-dama
#18
Dómhnall J Jennings, Martin P Gammell
Individuals often display a preference for one side of their body during aggressive encounters. This may be a lateralized preference for using one structure of a bilateral trait during display or physical attack, or for keeping the opponent in one visual field. Alternatively, it may be the case that behavioural lateralization and the degree of symmetry expressed by bilateral structures are correlated forms of developmental instability. We examined whether there was an association between lateralization during a lateral display and different measurements of antler size and symmetry (beam length, beam circumference, brow tine length and coronet circumference)...
February 22, 2017: Laterality
https://www.readbyqxmd.com/read/28267396/quantitative-efficacy-of-external-and-internal-browpexy-performed-in-conjunction-with-blepharoplasty
#19
Ali Mokhtarzadeh, Guy G Massry, Elena Bitrian, Andrew R Harrison
Browpexy surgery is a minimally invasive surgical adjunct to upper blepharoplasty. The traditional internal (IB) approach is well documented, while the newer external (EB) variant has only recently been described. To date, there is little quantitative data to evaluate the efficacy of either procedure, and no data to compare results between the two. We determine the efficacy of, and compare surgical results between, internal and external browpexy surgery in lifting the central and lateral brow. A 3.5-year retrospective review of patients undergoing internal and external browpexy surgery to assess the amount of central and lateral lift to the brow was performed...
April 2017: Orbit
https://www.readbyqxmd.com/read/28244963/consideration-of-muscle-depth-for-botulinum-toxin-injections-a-three-dimensional-approach
#20
Julie Bass Kaplan
Knowledge of variable anatomy is key for excellent outcomes from the administration of botulinum toxin for aesthetic purposes. One must understand the location and function of each facial muscle to predict the patient's desired outcome. One concept often overlooked by injectors is the understanding of the target muscle's depth. In addition, a firm understanding of where each facial muscle originates and attaches can be essential to correctly identifying and injecting the correct muscle with botulinum toxin...
January 2017: Plastic Surgical Nursing
keyword
keyword
916
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"