J Orofac Pain
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To assess the influence of myofascial temporomandibular disorder (TMD) pain on the pressure pain threshold (PPT) of masticatory muscles in women during a migraine attack. ⋯ Migraine attack is associated with a significant reduction in PPT values of masticatory muscles, which appears to be influenced by the presence of myofascial TMD pain.
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Cutaneous mastocytosis (CM) has been associated with urticaria, itching, and pain of the affected regions. Although the occurrence of CM in the facial skin is rare, it may be a cause of chronic facial pain, and pain characteristics may mistakenly be interpreted as trigeminal nerve pathology. However, the dermatological appearance of the different variants of cutaneous mastocytosis is distinct and should be considered as an uncommon differential diagnosis in an orofacial pain diagnostic algorithm. This article presents a case of telangiectasia macularis eruptiva perstans, a rare type of cutaneous mastocytosis, as the underlying cause of chronic facial pain, erythema, and swelling.
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To assess Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) Axis II variables in an initial psychosocial screening and as a part of biopsychosocial subtyping of Finnish referral patients with TMD pain for adjunct multidisciplinary assessment. ⋯ The Finnish RDC/TMD Axis II was found reliable in initial TMD pain patient screening and with further biopsychosocial assessment identified three main TMD subtypes, two with compromised psychosocial profiles for adjunct multidisciplinary assessment.
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Comparative Study
Development of labeled magnitude scales for the assessment of pain of dentin hypersensitivity.
To develop and test labeled magnitude (LM) scales that are sensitive to variations in pain associated with dentin hypersensitivity (DH). ⋯ LM scales were shown to provide some advantages compared to standard VAS when used to evaluate DH-associated pain. These advantages may be generalized to other low-level pain conditions.
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Randomized Controlled Trial
Effects of occlusal stabilization splints on obstructive sleep apnea: a randomized controlled trial.
To assess the influence of occlusal stabilization splints on sleep-related respiratory variables in obstructive sleep apnea (OSA) patients. ⋯ The use of an occlusal stabilization splint is associated with a risk of aggravation of OSA; however, the effect size was small, which reduces the clinical relevance of the study.