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    Aesthetic analysis of the ideal eyebrow shape and position
    (Springer, 2016) Yalcinkaya, Esin; Cingi, Cemal; Soken, Hakan; Ulusoy, Seckin; Muluk, Nuray Bayar
    The aesthetic importance of the eyebrow has been highlighted for centuries. In this paper, we investigated ideal eyebrow. Eyebrows and eyelids, varies among different races, ages and genders. It is considered to be of primary importance in facial expression and beauty. We present one form of the ideal eyebrow aesthetic and discuss methods of optimising surgical results. For the modern acceptable concept of the ideal brow, the medial brow should begin on the same vertical plane as the lateral extent of the ala and the inner canthus and end laterally at an oblique line drawn from the most lateral point of the ala through the lateral canthus. The medial and lateral ends of the brow lie approximately at the same horizontal level. The apex lies on a vertical line directly above the lateral limbus. Individual perceptions and expectations also differ from person to person. The brow should over lie the orbital rim in males and be several millimetres above the rim in female. Male tend to have a heavier, thicker brow with a little arch present. There are some pitfalls in brow aesthetics. Overelevation creates an unnatural, surprised and unintelligent look which is the most common surgical mistake in brow lifting. Medial placement of the brow peak would create an undesired 'surprised' appearance. Moreover, a low medial brow with a high lateral peak induces an angry look. Overresection of the medial brow depressors may lead to widening and elevation of the medial brow, which creates an insensitive look and can also lead to glabellar contour defects. It is impossible to define an ideal eyebrow that is suitable for every face. However, one must consider previously described criteria and other periorbital structures when performing a brow surgery.
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    Are temporomandibular disorders associated with habitual sleeping body posture or nasal septal deviation?
    (Springer, 2016) Yalcinkaya, Esin; Cingi, Cemal; Muluk, Nuray Bayar; Ulusoy, Seckin; Hanci, Deniz
    Numerous factors can be considered for the etiology of temporomandibular disorders (TMD). The aim of the present study was to investigate whether the presence of both nasal septal deviation (NSD) and habitual prone sleeping posture (HPSP) predisposes TMD. We evaluated 200 subjects in 4 groups. Group I (NSD-, HPSP-/control group), Group II (NSD+, HPSP-), Group III (NSD-, HPSP+), Group IV (NSD+, HPSP+). All patients were examined according to the research diagnostic criteria to determine the presence of TMD. Group IV had the highest value for TMD incidence (44 %). Thus, we found that the presence of both NSD and HPSP parameters increased TMD incidence in Group IV compared to the control group (p = 0.000). Additionally, Group IV showed significantly higher values than Group II (p = 0.012) and Group III (p = 0.039). For Group III (NSD-, HPSP+), TMD was determined higher compared to the control group (p = 0.009). A statistically higher value of presence of TMD was determined in Group II (NSD+, HPSP-) than control group (p = 0.029). The incidence of TMD was significantly higher in women than men (p = 0.020). We concluded that one having an unilateral obstructive nasal septal deviation in addition to a habit of sleeping in prone position must be alert for potential TMD.