Abstract
Although the existence of empathy deficits in people with traumatic brain injury (TBI) is generally well accepted, it has been a topic of limited investigation. The current study examined the relationship between self-reported emotional and cognitive empathy and psychophysiological responding to emo...
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PMID: 20713073
PDF is available here.
Abstract
After the craniofacial structures have completed embryologic development, movement of facial muscles begins. Paraxial mesoderm of the first (mastication) and second pharyngeal (facial expression) arches gives rise to the muscles of the craniofacial area. Muscles derived from the third and fourth pha...
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PMID: 20818259
PDF is available here.
Abstract
The lateral bulge is a common secondary deformity after primary cleft lip repair; however, its underlying anatomy remains undefined. The purpose of this study was to use real-time high-resolution ultrasound to better understand the anatomy underlying the lateral bulge deformity. Twenty-three patient...
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PMID: 20818239
PDF is available here.
Abstract
Basal cell carcinomas commonly involve the medial canthal region and reconstruction of medial canthal defects is a challenging problem in reconstructive surgery. A new axial pattern flap raised from radix nasi region has been successfully used for the medial canthal defects in eight patients in figu...
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PMID: 20079658
PDF is available here.
Abstract
Recognition of the brow as an integral contributor to periocular appearance improves and prolongs results from facial rejuvenation surgery. The approach to the brow and forehead in periocular rejuvenation must be chosen on an individual basis. The approaches discussed require in-depth knowledge of c...
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PMID: 20659670
PDF is available here.
Abstract
This article discusses the anatomy of the periocular region in terms of how the parts interact and what happens anatomically with aging. Detailed function of the anatomic area is also presented. Periocular anatomy, the lacrimal system, and orbital anatomy are first discussed, followed by characteris...
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PMID: 20659673
PDF is available here.
Abstract
Thorough preoperative evaluation with meticulous surgical planning to achieve facial aesthetic balance between the forehead, eyelids, and midface is imperative to avoid or decrease potential functional and/or cosmetic complications in cosmetic periocular surgery. Before performing surgery, the physi...
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PMID: 20659676
PDF is available here.
Abstract
The face-lift/rhytidectomy, considered a premier surgical procedure in the specialty, is designed to reverse the effects of aging on the face. Yet our understanding of aging is incomplete, for example, only recently has it been recognized that there are different fat compartments in the face: how ag...
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PMID: 20606579
PDF is available here.
Abstract
The use of a closed set neurofibromatosis type 2 questionnaire identified hearing problems and subsequent communication difficulties as the main problems faced by people with this condition....
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PMID: 20219149
PDF is available here.
Abstract
The decision for lip revision surgery in patients with repaired cleft lip/palate is based on surgeons' subjective evaluation of lip disability. An objective evaluation would be highly beneficial for the assessment of surgical outcomes. In this study, the effects of lip revision on circumoral movemen...
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PMID: 20439935
PDF is available here.
Abstract
We explore how facial-motoneuron spikes are translated, via an intrinsic muscle, to whisker movements. This is achieved by constructing, simulating, and analyzing a computational, biomechanical model of the motor plant, and by measuring spiking to movement transformations at small and large angles u...
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PMID: 20592215
PDF is available here.
Abstract
This study demonstrates that meticulous evaluation of AMR findings intraoperatively can help to improve the results of surgery. We believe that intraoperative AMR monitoring is useful in microvascular decompression for HFS....
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PMID: 20543226
PDF is available here.
Abstract
The positions of the incisors do not appear to be influenced by muscle activity in the upper lip....
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PMID: 20575201
PDF is available here.
Abstract
ABSTRACT Limited evidence may support the application of electrical stimulation in the subacute and chronic stages of facial palsy, yet some physiotherapists in South Africa have been applying this modality in the acute stage in the absence of published evidence of clinical efficacy. This preliminar...
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PMID: 20331372
PDF is available here.
Abstract
The midline method had larger CMAP amplitudes on both sides and a stronger negative correlation in the relationship between the ENoG value and period to full recovery from palsy than the standard method statistically....
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PMID: 19688619
PDF is available here.
Abstract
We investigated adults' voluntary control of 20 facial action units theoretically associated with 6 basic emotions (happiness, fear, anger, surprise, sadness, and disgust). Twenty young adults were shown video excerpts of facial action units and asked to reproduce them as accurately as possible. Fac...
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PMID: 20364903
PDF is available here.
Abstract
Often without sufficient scientific evidence, unconventional methods for migraine treatment are being put forward. Recently a trial using "migraine surgery" has been published. Its design is based on a concept of migraine pathogenesis without any scientific background and includes several severe met...
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PMID: 20182856
PDF is available here.
Abstract
This technique allows a rational correction of all affected periorbital tissues, including forehead, eyebrow, eyelids, canthal ligaments, orbicularis muscle, malar fat and both periorbital and cheek skin with superior and superolateral vectors of traction. This is a safe and easy technique....
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PMID: 19521732
PDF is available here.
Abstract
The advantages of this procedure include the creation of an anatomically natural upper lip through preserving the continuity and function of the labial structure, good augmentation, no donor-site morbidity, no visible scars on the vermilion, and successful rejuvenation with the associated blepharopl...
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PMID: 19554365
PDF is available here.
Abstract
Muscle grafts of group 1 revealed tetanic tension values of 12.5 N (SD 3.1) in comparison to 10.6 N (SD 3.5) obtained in group 2. This difference was not statistically significant (p = 0.303). In group 1 the amount of regenerated nerve fibres counted at the distal motor branch site (mean: 2798, SD 1...
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PMID: 20376774
PDF is available here.
Abstract
This overview on the currently most effective reconstructive techniques for reanimation of the unilaterally or bilaterally paralysed face includes all important techniques of neuromuscular reconstruction as well as of supplementary static procedures, which contribute significantly to the efficiency...
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PMID: 20178074
PDF is available here.
Abstract
The cartilage anchor is a cartilagineous strip inserted subcutaneously in front of the nasolabial fold which allows precise forming and movement of the nasolabial fold in facial palsy. It is taken from ear cartilage. Static and dynamic symmetry can be improved considerably by fixing a free microvasc...
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PMID: 20352573
PDF is available here.
Abstract
The purpose of this study was to evaluate outcomes of simultaneous correction of the hard- and soft-tissue facial asymmetry with face lift procedure using a resorbable fixation device (Endotine Ribbon; Coapt Systems, Palo Alto, CA) during bimaxillary orthognathic surgery in cases with severe facial...
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PMID: 20186082
PDF is available here.
Abstract
We describe optimal placement of bipolar electrodes based on a novel method and present results for lower facial muscles. We performed high-density sEMG recordings in 13 healthy participants. Raw sEMG signals were decomposed into motor unit action potentials (MUAPs). We positioned virtual electrode...
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PMID: 20003170
PDF is available here.
Abstract
We describe optimal placement of bipolar electrodes based on a novel method and present results for lower facial muscles. We performed high-density sEMG recordings in 13 healthy participants. Raw sEMG signals were decomposed into motor unit action potentials (MUAPs). We positioned virtual electrode...
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PMID: 20003170
PDF is available here.
Abstract
We describe optimal placement of bipolar electrodes based on a novel method and present results for lower facial muscles. We performed high-density sEMG recordings in 13 healthy participants. Raw sEMG signals were decomposed into motor unit action potentials (MUAPs). We positioned virtual electrode...
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PMID: 20003170
PDF is available here.
Abstract
The mentolabial muscle force was highly correlated with dentofacial structure and types of malocclusion....
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PMID: 19852643
PDF is available here.
Abstract
The goal of the investigation was to clarify the ways of subcutaneous muscles development in burrowing forms of insectivores--moles (Talpidae) and golden moles (Chrysochloridae). To achieve the goal the comparative morpho-functional analysis of subcutaneous and facial musculature of six mole genera...
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PMID: 20583635
PDF is available here.
Abstract
The objective of the present study was to evaluate effects of mesotherapy (MT) and electrostimulation (EMS) on age-related changes of the facial skin. The secondary objective was to identify factors influencing the therapeutic efficiency of these methods. The study included 60 women aged from 30 to...
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PMID: 21086592
PDF is available here.
Abstract
A House-Brackmann grade III facial function was achieved in 46.2 and 86.4 per cent of the patients in the short and long term, respectively. House-Brackmann grade IV facial function was achieved in 53.8 and 13.6 per cent of the patients in the short and long term, respectively. There was a statistic...
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PMID: 19785928
PDF is available here.
Abstract
Tardive dyskinesia (TD) is an involuntary movement disorder of neurologic origin caused by the use of neuroleptic drugs known as dopamine receptor antagonists. The condition may adversely affect prosthodontic interventions and their possible merits. In this case history description, the rigor of scr...
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PMID: 20552086
PDF is available here.
Abstract
Diminished levator excursion is associated with increasing levels of eyelid lag and lagophthalmos. Levator excursion is an important clinical measurement in thyroid eye disease patients and may replace eyelid lag grading and lagophthalmos as a more accurate indicator of eyelid retraction in thyroid...
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PMID: 20090475
PDF is available here.
Abstract
We describe the simultaneous injection of botulinum toxin and lidocaine with the purpose to gain immediate feed back of the treatment effect. Furthermore we recommend the addition of adrenalin to reduce possible systemical toxin circulation....
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PMID: 20050293
PDF is available here.
Abstract
A detailed description of the anatomy of the cervical branch is provided. Coinnervation of the lower lip depressors by the cervical branch remains a plausible explanation for the lower lip deformity attributed to cervical branch paralysis in some patients....
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PMID: 19952646
PDF is available here.
Abstract
The series presented constitutes the entire experience with adult facial paralysis reanimation by a single surgeon over three decades. This report discusses the different reconstructive strategies used in this sample, focusing on the incidence and outcomes of commonly used revisional and ancillary p...
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PMID: 19952647
PDF is available here.
Abstract
A growing number of dentists are providing botulinum toxin to patients. The research presented here outlines potential uses of Botox related to oral health and facial problems as compared to traditional treatment methods. The administration of Botox (historically done by dermatologists and neurologi...
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PMID: 20069790
PDF is available here.
Abstract
Peripheral facial paralysis (PFP) usually affects the facial nerve in part or in whole on one side of the face. Most patients with acute PFP find it difficult to chew on the paralyzed side, especially due to compromised buccinator function. In addition, the sagging of the ipsilateral lip commissure...
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PMID: 20572435
PDF is available here.
Abstract
This article addresses selected concepts and procedures related to orofacial myology in a question and answer format. Topics include tongue-tip placement for swallowing; a masseter-contraction swallow; temporary anchorage devices utilized in orthodontic treatment; relapse following orthodontic treat...
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PMID: 20572434
PDF is available here.
Abstract
At day 30, 85 percent and 87 percent of Dysport-treated patients were responders as assessed by blinded evaluator and patient self-evaluation, respectively, compared with 3 percent and 5 percent of placebo-treated patients, respectively (p < 0.001). Median duration of effect was 109 days for Dysport...
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PMID: 19584772
PDF is available here.
Abstract
From 1994 to 2006, 23 Whistle flap procedures were performed on 21 cleft lip patients (bilateral, n = 13; unilateral, n = 8). The average age at surgery was 15.4 years (range, 13 to 21 years). The average follow-up was 27.6 months. The vertical height of the cleft side Cupid's bow to vermilion botto...
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PMID: 20009846
PDF is available here.
Abstract
Twenty patients were female and 17 male. Patient age ranged from 1 to 16 years, with a mean age (+/-SD) of 9 +/- 2.8 years. Denervation time ranged from 3 months to 15.25 years, and the mean denervation time was 6.72 years. Electromyographic scoring of the neurotized muscles showed an overall mean i...
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PMID: 20009835
PDF is available here.
Abstract
A total of 76 patients were identified as having had a midface lift with or without lateral orbicularis oculi muscle plasty in the study period. Sixty-eight percent of the patients had a lateral orbicularis oculi muscle plasty procedure. Group 3 showed the lowest complication rate followed by group...
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PMID: 19935313
PDF is available here.
Abstract
The average postoperative grading scores were significantly higher compared with preoperative scores for eye closure, smile, lower lip depression, and overall aesthetic outcome (p < 0.0001, Wilcoxon signed ranks test). All patients had upgrading of overall aesthetics and smile, whereas four maintain...
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PMID: 19935298
PDF is available here.
Abstract
Reliable detection of onset and termination of muscle contraction is an essential task in the analysis of surface electromyographic signals. An event detection method that can be used for sequential detection of both onset and termination of muscle contraction is described. The method builds on the t...
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PMID: 19440914
PDF is available here.
Abstract
On electromyography study, little activity of the orbicularis oris muscle was seen in any mouth or eye movement in Case 1. In Case 2, the electromyography activity of the depressor anguli oris and depressor labii inferioris muscles was stronger than that of the orbicularis oris muscle. The 2 cases d...
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PMID: 19471166
PDF is available here.
Abstract
We investigated the joint effect of mood-regulative hedonic incentive, mood states, and task difficulty on effort-related cardiovascular response. Cardiovascular and facial EMG reactivity of 80 participants were assessed during a baseline period, mood inductions, and an either easy or difficult memo...
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PMID: 19464337
PDF is available here.
Abstract
The modified midface lift is easily performed with low morbidity and good safety. It is one of the best choices for mini-invasive midface rejuvenation....
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PMID: 20030106
PDF is available here.
Abstract
Frequently, blepharospasm is associated with involuntary movements of the platysma, lower face and masticatory muscles. Similarly, masticatory dystonia may occur in isolation or in combination with dystonia of other cranial and cervical muscles. The non-possessive and possessive forms of Meige and B...
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PMID: 19457699
PDF is available here.
Abstract
The mean time to maximal recovery of facial movement was significantly longer in group A than in group B (p < 0.001), whereas the duration between the appearance of facial synkinesis and the onset of facial paralysis did not differ significantly between the 2 groups (p = 0.72). The proportion of pat...
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PMID: 19574944
PDF is available here.