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https://www.readbyqxmd.com/read/29351180/one-stage-vs-two-stage-repair-of-asymmetric-bilateral-cleft-lip-a-20-year-retrospective-study-of-clinical-outcome
#1
KyungHoon Chung, Lun-Jou Lo
BACKGROUND: The one-stage or two-stage approaches have been a widely used technique for patients with an asymmetric bilateral cleft lip (ABCL). There is insufficient long-term outcome data between these two methods. The purpose of this retrospective study is to compare the clinical outcome over the last 20 years. METHODS: The senior author's database was searched for patients with ABCL from 1995 to 2015. Qualified patients were divided into two groups: one-stage vs...
January 12, 2018: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/29351035/conscious-perception-of-facial-asymmetry-in-a-unilateral-cleft-lip-model
#2
Allison M Dobbie, Ralph C Ward, Samuel L Oyer, Lewis J Overton, Elizabeth G Hill, Krishna G Patel
OBJECTIVE: Lip asymmetry after a unilateral cleft lip repair can be perceived as an unsatisfactory result. The objective of this study is to determine the degree of upper lip asymmetry and/or nasal alar hooding required for recognition of asymmetry in a simulated model of unilateral cleft lip. DESIGN: A model of unilateral cleft lip was created using digital morphing software to simulate asymmetries in vermilion height and nasal hooding in photographs of children...
February 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29351033/closing-the-loop-on-centralization-of-cleft-care-in-the-united-kingdom
#3
Andrew R Ness, Andrew R Wills, Andrea Waylen, Jackie Smallridge, Amanda J Hall, Debbie Sell, Jonathan R Sandy
OBJECTIVE: We highlight a major study that investigated the impact of reconfigured cleft care in the United Kingdom some 15 years after centralization. We argue that centralization as an intervention has a major impact on outcomes. SETTING: Audit clinics held in Cleft Centers in the United Kingdom. PATIENTS, PARTICIPANTS: Five-year-olds born between April 1, 2005, and March 31, 2007, with nonsyndromic unilateral cleft lip and palate. INTERVENTIONS: Centralization of cleft care...
February 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29351025/3d-assessment-of-nasolabial-appearance-in-patients-with-complete-unilateral-cleft-lip-and-palate
#4
Ieva Bagante, Inta Zepa, Ilze Akota
OBJECTIVE: Rhinoplasty in patients with complete unilateral cleft lip and palate (UCLP) is challenging, and the surgical outcome of the nose is complicated to evaluate. The aim of this study was to assess the nasolabial appearance of patients with UCLP compared with a control group. DESIGN: Cross-sectional study. SETTING: Riga Cleft Lip and Palate Centre, Latvia. PARTICIPANTS: All consecutive 35 patients born between 1994 and 2004 with nonsyndromic complete UCLP were included...
February 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29351010/using-human-vision-to-detect-variation-in-avian-coloration-how-bad-is-it
#5
Zachary T Bergeron, Rebecca C Fuller
Assessing variation in animal coloration is difficult, as animals differ in their visual system properties. This has led some to propose that human vision can never be used to evaluate coloration, yet many studies have a long history of relying on human vision. To reconcile these views, we compared the reflectance spectra of preserved avian plumage elements with two measures that are human biased: RGB values from digital photographs and the corresponding reflectance spectra from a field guide. We measured 73 plumage elements across 14 bird species...
February 2018: American Naturalist
https://www.readbyqxmd.com/read/29350971/rating-nasolabial-aesthetics-in-unilateral-cleft-lip-and-palate-patients-cropped-versus-full-face-images
#6
Roderic M F Schwirtz, Frans J Mulder, David G M Mosmuller, Robin A Tan, Thomas J Maal, Charlotte Prahl, Henrica C W de Vet, J Peter W Don Griot
OBJECTIVE: To determine if cropping facial images affects nasolabial aesthetics assessments in unilateral cleft lip patients and to evaluate the effect of facial attractiveness on nasolabial evaluation. DESIGN: Two cleft surgeons and one cleft orthodontist assessed standardized frontal photographs 4 times; nasolabial aesthetics were rated on cropped and full-face images using the Cleft Aesthetic Rating Scale, and total facial attractiveness was rated on full-face images with and without the nasolabial area blurred using a 5-point Likert scale...
January 1, 2018: Cleft Palate-craniofacial Journal
https://www.readbyqxmd.com/read/29349667/comparison-of-enalapril-candesartan-and-intralesional-triamcinolone-in-reducing-hypertrophic-scar-development-an-experimental-study
#7
Canser Yilmaz Demir, Muhammet Eren Ersoz, Remzi Erten, Omer Faruk Kocak, Yilmaz Sultanoglu, Yildiray Basbugan
BACKGROUND: The purpose of this study was to compare the effects of oral enalapril, an angiotensin-converting enzyme inhibitor (ACE-I), oral candesartan, an angiotensin receptor blocker (ARB), and intralesional corticosteroid treatments in reducing scar formation. METHODS: Twenty male rabbits were divided into five study groups: A (sham), B (control), C (ACE-I), D (ARB) and E (intralesional corticosteroid). The rabbit ear hypertrophic scar model was used. The hypertrophic scars were photographed and analyzed with the program ImageJ quantitatively to determine the degree of collagen fibers...
January 18, 2018: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29349049/the-reliability-of-the-transconjunctival-approach-for-orbital-exposure-measurement-of-positional-changes-in-the-lower-eyelid
#8
Sung Ho Yoon, Jin Hoon Lee
Background: Lower eyelid incisions are widely used for the orbital approach in periorbital trauma and aesthetic surgery. In general, the subciliary approach is known to cause disposition of the lower eyelid by scarring the anterior lamella in some cases. On the other hand, many surgeons believe that a transconjunctival approach usually does not result in such complications and is a reliable method. We measured positional changes in the lower eyelid in blowout fracture repair since entropion is one of the most serious complications of the transconjunctival orbital approach...
December 2017: Archives of Craniofacial Surgery
https://www.readbyqxmd.com/read/29349046/reduction-of-closed-frontal-sinus-fractures-through-suprabrow-approach
#9
Hyung Min Hahn, Yoo Jung Lee, Myong Chul Park, Il Jae Lee, Sue Min Kim, Dong Ha Park
Background: The traditional approach for reduction of frontal sinus fractures is coronal incision. Inherent complications of the coronal approach include long scar, hair loss, and long operation time. We describe a simple approach for the reduction of frontal sinus anterior wall fractures using a suprabrow incision that is commonly used for brow lift. Methods: From March 2007 to October 2016, the authors identified patients with anterior wall frontal sinus fractures treated by open reduction through a suprabrow incision...
December 2017: Archives of Craniofacial Surgery
https://www.readbyqxmd.com/read/29348050/do-estimates-of-blood-loss-differ-between-student-midwives-and-midwives-a-multicenter-cross-sectional-study
#10
Marine Pranal, Aline Guttmann, Lemlih Ouchchane, Ines Parayre, Olivier Rivière, Sylvie Leroux, Sylvie Bonnefont, Anne Debost-Legrand, Françoise Vendittelli
OBJECTIVE: the principal objective of this study was to assess the quality of blood loss estimates by midwives and student midwives. The secondary objectives were: to assess the intraobserver agreement of visual blood estimates and the rate of underestimation of blood loss by participants, and to estimate the sensitivity, specificity, and negative likelihood ratio of these estimates for clinically pertinent blood losses (≥ 500mL and ≥ 1000mL). DESIGN: multicenter cross-sectional study...
December 24, 2017: Midwifery
https://www.readbyqxmd.com/read/29347841/evolutionary-effect-on-the-embodied-beauty-of-landscape-architectures
#11
Wei Zhang, Xiaoxiang Tang, Xianyou He, Guangyao Chen
According to the framework of evolutionary aesthetics, a sense of beauty is related to environmental adaptation and plasticity of human beings, which has adaptive value and biological foundations. Prior studies have demonstrated that organisms derive benefits from the landscape. In this study, we investigated whether the benefits of landscape might elicit a stronger sense of beauty and what the nature of this sense of beauty is. In two experiments, when viewing classical landscape and nonlandscape architectures photographs, participants rated the aesthetic scores (Experiment 1) and had a two-alternative forced choice aesthetic judgment by pressing the reaction button located near to (15 cm) or far from (45 cm) the presenting stimuli (Experiment 2)...
January 2018: Evolutionary Psychology: An International Journal of Evolutionary Approaches to Psychology and Behavior
https://www.readbyqxmd.com/read/29346497/convergent-and-divergent-validity-of-the-grammaticality-and-utterance-length-instrument
#12
Anny Castilla-Earls, Katrina Fulcher-Rood
Purpose: This feasibility study examines the convergent and divergent validity of the Grammaticality and Utterance Length Instrument (GLi), a tool designed to assess the grammaticality and average utterance length of a child's prerecorded story retell. Method: Three raters used the GLi to rate audio-recorded story retells from 100 English-speaking preschool children. To examine convergent validity, the results of the GLi were correlated with 2 language sample measures, mean length of utterance in words and percentage of grammatical utterances, and with the results of the Structured Photographic Expressive Language Test-Third Edition (Dawson, Stout, & Eyer, 2003)...
January 18, 2018: Journal of Speech, Language, and Hearing Research: JSLHR
https://www.readbyqxmd.com/read/29346394/decision-time-and-confidence-predict-choosers-identification-performance-in-photographic-showups
#13
Melanie Sauerland, Anna Sagana, Siegfried L Sporer, John T Wixted
In vast contrast to the multitude of lineup studies that report on the link between decision time, confidence, and identification accuracy, only a few studies looked at these associations for showups, with results varying widely across studies. We therefore set out to test the individual and combined value of decision time and post-decision confidence for diagnosing the accuracy of positive showup decisions using confidence-accuracy characteristic curves and Bayesian analyses. Three-hundred-eighty-four participants viewed a stimulus event and were subsequently presented with two showups which could be target-present or target-absent...
2018: PloS One
https://www.readbyqxmd.com/read/29345045/the-in-vitro-release-of-cytokines-and-growth-factors-from-fibrin-membranes-produced-through-horizontal-centrifugation
#14
E S Lourenço, C F A B Mourão, P E C Leite, J M Granjeiro, M D Calasans-Maia, G G Alves
Platelet-rich fibrin (PRF) membranes are biomaterials widely used for therapeutic purposes, and canonically produced through the processing of peripheral blood with fixed-angle rotor centrifuges. In this work, we evaluate the in vitro stability and release of cytokines and growth factors when these biomaterials are produced with a horizontal swing-out clinical centrifuge. Membranes produced from the blood of 14 donors were morphologically evaluated by scanning electron microscopy and fluorescence microscopy, and their stability was assessed by photographic recording after incubation in culture medium for up to 28 days...
January 18, 2018: Journal of Biomedical Materials Research. Part A
https://www.readbyqxmd.com/read/29340992/prospective-comparative-study-of-laparoscopic-narrow-band-imaging-nbi-versus-standard-imaging-in-gynecologic-oncology
#15
Alessia Aloisi, Yukio Sonoda, Ginger J Gardner, Kay J Park, Sarah L Elliott, Qin C Zhou, Alexia Iasonos, Nadeem R Abu-Rustum
BACKGROUND: Narrow band imaging (NBI) is an optic filtration enhancement for endoscopy that uses two wavelengths of light (415 and 540 nm) to highlight superficial microvascular patterns. It has been successfully utilized to improve identification of lesions with abnormal vasculature, which is associated with endometriosis and endometrial cancer. Case studies suggest it may also facilitate surgical staging of gynecologic cancer, which is critical in determining appropriate adjuvant therapies...
January 16, 2018: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/29340784/a-new-flesh-fly-species-diptera-sarcophagidae-parasitic-on-leptodactylid-frogs
#16
Pablo Ricardo Mulieri, Eduardo Federico Schaefer, Marta Inés Duré, Cynthya Elizabeth González
Here we describe a new species of sarcophagid fly reared from larvae found feeding on three species of leptodactylid frogs collected in subtropical Corrientes Province in northeastern Argentina. Our species description is based on adult male and female external morphology and genitalia. Adult males and females of the new species were associated with certainty because all specimens studied were reared from single clutches of larvae on each of three infested frogs. Thus, adult males and females reared from each clutch were siblings that emerged almost simultaneously...
January 17, 2018: Parasitology Research
https://www.readbyqxmd.com/read/29340750/a-pilot-study-evaluating-the-efficacy-and-safety-of-artiss-human-fibrin-sealant-in-external-rhinoplasty
#17
Steven H Dayan, Jonathan T Bacos, Thuy-Van Ho, Nimit Gandhi, Selika Gutierrez-Borst
BACKGROUND: Fibrin sealant application in rhytidectomy has previously demonstrated a reduction in adverse events and drainage volume. Fibrin sealant offers multiple potential benefits including decreasing downtime, reducing complication rates, and improving patient satisfaction. In this study, we evaluated the efficacy and safety of ARTISS [fibrin sealant (human)] in external rhinoplasty. METHODS: Nine healthy participants between the ages of 18 and 50 seeking external rhinoplasty completed this study...
January 16, 2018: Aesthetic Plastic Surgery
https://www.readbyqxmd.com/read/29340598/the-risk-of-skin-necrosis-following-hyaluronic-acid-filler-injection-in-patients-with-a-history-of-cosmetic-rhinoplasty
#18
Reza M Robati, Fatemeh Moeineddin, Mina Almasi-Nasrabadi
Background: As the number of patients using dermal filler for face augmentation increases, the number of adverse events associated with injection may increase. Unpredictable repositioning of blood vessels and a more tenuous blood supply in the operated nose may increase the risk of ischemia, necrosis and vascular embolism following the filler injection. Objectives: To highlight the importance of the patient's history of previous cosmetic procedures including rhinoplasty in the emergence of vascular complications...
January 11, 2018: Aesthetic Surgery Journal
https://www.readbyqxmd.com/read/29339648/caries-preventive-effect-of-naf-naf-plus-tcp-naf-plus-cpp-acp-and-sdf-varnishes-on-sound-dentin-and-artificial-dentin-caries-in-vitro
#19
Richard J Wierichs, Sabrina Stausberg, Julian Lausch, Hendrik Meyer-Lueckel, Marcella Esteves-Oliveira
The aim of this study was to compare the caries-preventive effect of different fluoride varnishes on sound dentin as well as on artificial dentin caries-like lesions. Bovine dentin specimens (n = 220) with one sound surface (ST) and one artificial caries lesion (DT) were prepared and randomly allocated to 11 groups. The interventions before pH cycling were as follows: application of a varnish containing NaF (22,600 ppm F-; Duraphat [NaF0/NaF1]), NaF plus tricalcium phosphate (22,600 ppm F-; Clinpro White Varnish Mint [TCP0/TCP1]), NaF plus casein phosphopeptide-stabilized amorphous calcium phosphate complexes (CPP-ACP; 22,600 ppm F-; MI Varnish [CPP0/CPP1]), or silver diamine fluoride (SDF; 35,400 ppm F-; Cariestop 30% [SDF0/SDF1]) and no intervention (NNB/N0/N1)...
January 17, 2018: Caries Research
https://www.readbyqxmd.com/read/29337669/gastroprotective-effects-of-the-isopropanol-extract-of-artemisia-princeps-and-its-gastroretentive-floating-tablets-on-gastric-mucosal-injury
#20
Joo-Il Kim, Sang-Wook Park, Jhong-Jae Lim, Se-Il Sohn, Ji-Su Shin, Sang Cheol Park, Young Pyo Jang, Eun Kyoung Chung, Hong-Woo Lee, Kyung-Tae Lee
In this study, we investigated the gastroprotective effect of an isopropanol extract from the aerial parts of Artemisia princeps (IPAP) and developed a gastroretentive floating tablet of IPAP (IPAP-FR) for maximized local gastroprotective effects. Pre-treatment with IPAP ameliorated the gastric mucosal hemorrhagic lesions in ethanol/HCl- or indomethacin- treated rats. IPAP decreased mucosal hemorrhage of gastric ulcers induced by ethanol or indomethacin plus pyloric ligation in rats. The optimized floating tablet, IPAP-FR, floated on medium surface with more sustained eupatilin release compared to the non-floating control tablet...
December 20, 2017: Acta Pharmaceutica
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