The structural and functional importance of the thalamus in migraine processes with and without aura. A literature review

Areal 3D analysis of surface texture gives more opportunities than a study of 2D profiles. Surface topography evaluation, considered as 3D dimensional analysis in micro or nanoscales, plays an important role in many fields of science and life. Among many texture parameters, those connected with height are the most often used. However, there are many other parameters and functions that can provide additional important information regarding functional behaviour of surfaces in different applications. The knowledge about the functional importance of various surface properties is low. This review tries to fill this gap. Surface texture parameters are presented in various groups: height, spatial, hybrid, functional, feature, and others. Based on experiences of the present authors and literature review, the relationships among various surface parameters and functional properties are described. A proposal of a selection of parameters on the basis of their functional significations is provided. Considerations for future challenges are addressed.

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Anatomical Variations in the Course of Labial Arteries: A Literature Review

Aesthetic Surgery Journal ◽

10.1093/asj/sjy235 ◽

2018 ◽

Vol 39 (11) ◽

pp. 1225-1235 ◽

Cited By ~ 5

Author(s):

Souphiyeh Samizadeh ◽

Ali Pirayesh ◽

Dario Bertossi

Keyword(s):

Literature Review ◽

Anatomical Variation ◽

Anatomical Variations ◽

Great Variability ◽

Dermal Filler ◽

Functional Importance ◽

Dermal Fillers ◽

Cutaneous Necrosis ◽

Complex Anatomy ◽

Vascular Compromise

AbstractBackgroundNonsurgical lip enhancement using dermal fillers is a very popular procedure. The trend for enlarged lips has been popularized by media and social media. The lips have considerable aesthetic and functional importance, in addition to having a complex anatomy. Serious complications, including vascular compromise or occlusion leading to cutaneous necrosis and blindness, can occur as the result of lip enhancement using dermal fillers. Therefore, aesthetic practitioners require an in-depth understanding of the anatomy and vasculature of the lips and the perioral area prior to providing lip enhancement using dermal fillers.ObjectivesThis literature review aimed to summarize existing data describing the origin, path, and depth of the superior and inferior labial arteries, and to help aesthetic practitioners in providing safer injections to the lips.MethodsA literature search was carried out to summarize the available data describing the origin, path, and depth of the labial arteries.ResultsAnalysis of the literature revealed that the labial arteries display great variability with respect to path (distribution), presence, and location.ConclusionsIncreasing the volume of lips through injections of dermal filler needs to be undertaken with caution, and awareness of the anatomical variation in artery location and path is a crucial concept that is essential when injecting the lips.

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Membrane microdomains: lessons from microscopy

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100140257 ◽

1995 ◽

Vol 53 ◽

pp. 776-777

Author(s):

J.M. Robinson ◽

J.M Oliver

Keyword(s):

Spatial Distribution ◽

Plasma Membrane ◽

Epithelial Cells ◽

Plasma Membranes ◽

Cell Types ◽

Imaging Modalities ◽

Membrane Microdomains ◽

Membrane Domains ◽

Lateral Heterogeneity ◽

Functional Importance

Specialized regions of plasma membranes displaying lateral heterogeneity are the focus of this Symposium. Specialized membrane domains are known for certain cell types such as differentiated epithelial cells where lateral heterogeneity in lipids and proteins exists between the apical and basolateral portions of the plasma membrane. Lateral heterogeneity and the presence of microdomains in membranes that are uniform in appearance have been more difficult to establish. Nonetheless a number of studies have provided evidence for membrane microdomains and indicated a functional importance for these structures.This symposium will focus on the use of various imaging modalities and related approaches to define membrane microdomains in a number of cell types. The importance of existing as well as emerging imaging technologies for use in the elucidation of membrane microdomains will be highlighted. The organization of membrane microdomains in terms of dimensions and spatial distribution is of considerable interest and will be addressed in this Symposium.

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Effect of Computerized Auditory Training on Speech Perception of Adults With Hearing Impairment

Perspectives on Aural Rehabilitation and Its Instrumentation ◽

10.1044/arri20.3.91 ◽

2013 ◽

Vol 20 (3) ◽

pp. 91-106 ◽

Cited By ~ 6

Author(s):

Rachel Pizarek ◽

Valeriy Shafiro ◽

Patricia McCarthy

Keyword(s):

Hearing Loss ◽

Speech Perception ◽

Literature Review ◽

Low Cost ◽

Experimental Designs ◽

Auditory Training ◽

Hearing Impairments ◽

Communicative Disorders ◽

And Training

Computerized auditory training (CAT) is a convenient, low-cost approach to improving communication of individuals with hearing loss or other communicative disorders. A number of CAT programs are being marketed to patients and audiologists. The present literature review is an examination of evidence for the effectiveness of CAT in improving speech perception in adults with hearing impairments. Six current CAT programs, used in 9 published studies, were reviewed. In all 9 studies, some benefit of CAT for speech perception was demonstrated. Although these results are encouraging, the overall quality of available evidence remains low, and many programs currently on the market have not yet been evaluated. Thus, caution is needed when selecting CAT programs for specific patients. It is hoped that future researchers will (a) examine a greater number of CAT programs using more rigorous experimental designs, (b) determine which program features and training regimens are most effective, and (c) indicate which patients may benefit from CAT the most.

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Taking Care of Children After Traumatic Brain Injury

Perspectives on School-Based Issues ◽

10.1044/sbi13.3.79 ◽

2012 ◽

Vol 13 (3) ◽

pp. 79-86 ◽

Cited By ~ 1

Author(s):

Julie Haarbauer-Krupa

Keyword(s):

Traumatic Brain Injury ◽

Brain Injury ◽

Literature Review ◽

School Setting ◽

Leadership Role ◽

Speech Language Pathologists ◽

Educational Information ◽

Taking Care

AbstractPurpose: The purpose of this article is to inform speech-language pathologists in the schools about issues related to the care of children with traumatic brain injury.Method: Literature review of characteristics, outcomes and issues related to the needs serving children.Results: Due to acquired changes in cognition, children with traumatic brain injury have unique needs in a school setting.Conclusions: Speech-Language Pathologists in the school can take a leadership role with taking care of children after a traumatic brain injury and coordination of medical and educational information.

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