Eye-Tracking Technology in Plastic and Reconstructive Surgery: A Systematic Review

2020 ◽  
Vol 40 (9) ◽  
pp. 1022-1034
Author(s):  
Malke Asaad ◽  
Jacob K Dey ◽  
Ahmad Al-Mouakeh ◽  
Mohamad Baraa Manjouna ◽  
Mohammad A Nashed ◽  
...  

Abstract Background The use of eye-tracking technology in plastic surgery has gained popularity over the past decade due to its ability to assess observers’ visual preferences in an objective manner. Objectives The goal of this study was to provide a comprehensive review of eye-tracking studies in plastic and reconstructive surgery, which can aid in the design and conduct of high-quality eye-tracking studies. Methods Through application of Preferred Reporting Items for Systematic review and Meta-Analysis (PRISMA) guidelines, a comprehensive search of articles published on eye-tracking across several databases was conducted from January 1946 to January 2019. Inclusion criteria included studies evaluating the use of eye-tracking technology in the field of plastic and reconstructive surgery. The resulting publications were screened by 2 independent reviewers. Results A total of 595 articles were identified, 23 of which met our inclusion criteria. The most common application of eye-tracking was to assess individuals with cleft lip/palate (9 studies). All 19 studies that evaluated fixation patterns among conditions vs controls reported significant differences between the 2 groups. Five out of 7 studies assessing visual data between preoperative and postoperative patients identified significant differences between the preoperative and postoperative groups, whereas 2 studies did not. Nine studies examined the relation between severity indices, attractiveness scores, or personality ratings and gaze patterns. Correlation was found in 7 out of the 9 studies. Conclusions This systematic review demonstrates the utility of eye-tracking technology as a quantifiable objective assessment and emerging research tool for evaluating outcomes in several domains of plastic and reconstructive surgery.

2020 ◽  
Vol 43 (6) ◽  
pp. 701-712
Author(s):  
Christian Tapking ◽  
Alexis L. Boson ◽  
Victoria G. Rontoyanni ◽  
Karl F. Kowalewski ◽  
Gabriel Hundeshagen ◽  
...  

2017 ◽  
Vol 54 (5) ◽  
pp. 571-581 ◽  
Author(s):  
Ayesha Kadir ◽  
Peter A. Mossey ◽  
M. Orth ◽  
Hannah Blencowe ◽  
Moorthie Sowmiya ◽  
...  

Background In the last comprehensive review of the literature published in 2002, little information on the prevalence of orofacial clefts was available from low- and middle-income countries (LMICs). Objective To analyze published data on the birth prevalence of cleft lip and/or palate ( CL/P) from LMIC. Design Systematic review of the literature and meta-analysis of data from original papers on the birth prevalence of cleft lip and/or cleft palate (CL/P) in LMICs between 1990 and 2014. Secondary inclusion criteria were developed to analyze lower-quality studies from countries with scarce data. Main Outcome Measure Birth prevalence of undifferentiated CL/P (with or without associated syndrome or other anomaly). Results Twenty-eight studies met strict inclusion criteria. Among 31,475,278 total births, the pooled birth prevalence of undifferentiated CL/P was 1.38 per 1000 births (95% confidence interval [CI]: 1.20 to 1.56). Four studies met criteria for secondary analysis, providing data on 75,627 births, with a pooled prevalence of 0.75 CL/P cases per 1000 births (95% CI: 0.56 to 0.95). Comparison of studies was limited by variable definitions of cases and of the reference population and by inconsistent reporting of outcomes. There is significant heterogeneity in the findings. Conclusions In LMICs, approximately 1 in every 730 children is born with CL/P. To optimize comparability across settings, future research should use a standard classification system and standard criteria for data collection and presentation. As clefting is associated with deprivation, understanding the true scale, risks, and preventive measures for orofacial clefts in LMIC is a matter of both scientific and humanitarian importance.


2018 ◽  
Vol 39 (12) ◽  
pp. 12TR01 ◽  
Author(s):  
N Snegireva ◽  
W Derman ◽  
J Patricios ◽  
K E Welman

2018 ◽  
Vol 142 (5) ◽  
pp. 791e-792e
Author(s):  
Arie Azuelos ◽  
Simone La Padula ◽  
Mounia SidAhmed-Mezi ◽  
Jean Paul Meningaud ◽  
Barbara Hersant

2021 ◽  
Vol 10 (13) ◽  
pp. 2873
Author(s):  
Cornelia Melinda Adi Santoso ◽  
Fera Ketti ◽  
Taufan Bramantoro ◽  
Judit Zsuga ◽  
Attila Nagy

Emerging evidence has linked poor oral hygiene to metabolic syndrome (MetS), but previously, no summary of evidence has been conducted on the topic. This systematic review and meta-analysis aims to evaluate the associations of oral hygiene status and care with MetS. A systematic search of the PubMed and Web of Science databases from inception to March 17, 2021, and examination of reference lists was conducted to identify eligible observational studies. A random-effects model was applied to pool the effects of oral hygiene status and care on MetS. Thirteen studies met the inclusion criteria and had sufficient methodological quality. Good oral hygiene status (OR = 0.30 (0.13–0.66); I2 = 91%), frequent tooth brushing (OR = 0.68 (0.58–0.80); I2 = 89%), and frequent interdental cleaning (OR = 0.89 (0.81–0.99); I2 = 27%) were associated with a lower risk of MetS. Only one study examined the association between dental visits and MetS (OR = 1.10 (0.77–1.55)). Our findings suggested that there might be inverse associations of oral hygiene status, tooth-brushing frequency, and interdental cleaning with MetS. However, substantial heterogeneity for tooth-brushing frequency and inconsistent results for oral hygiene status in subgroup analyses were observed. There was insufficient evidence for the association between dental visits and MetS. Further longitudinal studies are needed to investigate these associations.


Nutrients ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 868
Author(s):  
Jorge Lorenzo Calvo ◽  
Xueyin Fei ◽  
Raúl Domínguez ◽  
Helios Pareja-Galeano

Cognitive functions are essential in any form of exercise. Recently, interest has mounted in addressing the relationship between caffeine intake and cognitive performance during sports practice. This review examines this relationship through a structured search of the databases Medline/PubMed and Web of Science for relevant articles published in English from August 1999 to March 2020. The study followed PRISMA guidelines. Inclusion criteria were defined according to the PICOS model. The identified records reported on randomized cross-over studies in which caffeine intake (as drinks, capsules, energy bars, or gum) was compared to an identical placebo situation. There were no filters on participants’ training level, gender, or age. For the systematic review, 13 studies examining the impacts of caffeine on objective measures of cognitive performance or self-reported cognitive performance were selected. Five of these studies were also subjected to meta-analysis. After pooling data in the meta-analysis, the significant impacts of caffeine only emerged on attention, accuracy, and speed. The results of the 13 studies, nevertheless, suggest that the intake of a low/moderate dose of caffeine before and/or during exercise can improve self-reported energy, mood, and cognitive functions, such as attention; it may also improve simple reaction time, choice reaction time, memory, or fatigue, however, this may depend on the research protocols.


2021 ◽  
pp. 105566562098490
Author(s):  
Matthew Ranzer ◽  
Edward Daniele ◽  
Chad A. Purnell

Objective: Few studies have focused on perioperative management of cleft lip repair. We sought to evaluate the available data on this topic to create evidence-based clinical guidelines. Design: Systematic review, meta-analysis. Methods: A PubMed search was performed focusing on perioperative management of cleft lip repair. Studies were included if they included comparative data. A systematic review and meta-analysis was performed according to preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. Main Outcome Measures: Systematic review of literature regarding wound closure, postoperative arm restraints, perioperative antibiotics, outpatient or ambulatory surgery, or feeding restrictions postoperatively. Results: Twenty-three articles met inclusion criteria after initial screening of 3103 articles. This included 8 articles on wound closure, 2 on postoperative restraints, one on perioperative antibiotics, 6 on outpatient surgery, and 6 on postoperative feeding. Meta-analysis could be performed on dehiscence rates with postoperative feeding regimen and readmission rates after outpatient versus inpatient lip repair. There were few studies with low risk of bias. Outpatient cleft lip repair does not increase readmission (odds ratio [OR]: 0.92, 95% CI: 0.28-3.07). Allowing postoperative breastfeeding or bottle-feeding does not increase dehiscence (OR: 0.61, 95% CI: 0.19-1.95). There was no evidence of publication bias. Conclusion: Within the limitations of available data, there is no evidence of a clearly superior closure material. The evidence does not support use of postoperative arm restraints. The evidence does not support the use of preoperative nasal swabs for antibiotic guidance. With careful patient selection, outpatient cleft lip repair appears safe. The evidence supports immediate breastfeeding or bottle-feeding after cleft lip repair.


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