[Therapy of masticatory muscle pain: recommendations for clinical management]. / Therapie bei Schmerzen der Kaumuskulatur: Empfehlungen zum klinischen Management.

Myalgias of the masticatory muscles are the most frequent noninfectious complaints in the orofacial region. After summarizing the current knowledge on the physiology, etiology, pathophysiology, diagnosis, and differential diagnosis of masticatory muscle pain, we specifically focus on management recommendations. Results of an extensive literature search show that for the majority of patients pain reduction or pain relief can be achieved with noninvasive reversible methods. Longitudinal short- and long-term studies have revealed that different therapeutic measures are similarly effective. In patients with chronic masticatory myalgias associated with psychosocial impairment, however, additional involvement of a psychotherapist is crucial.

[Pain drawings of patients with orofacial pain. Comparison of acceptance and gain of information]. / Schemata zur Schmerzeinzeichnung bei Patienten mit orofazialen Schmerzen. Vergleich von Akzeptanz und Informationsgehalt.

AIM OF THE STUDY: The aim of this prospective multicentric study was to compare two different types of pain drawings in terms of acceptance and gain of information in patients with orofacial pain. PATIENTS AND METHODS: A total of 204 patients from 9 centers, who visited their dentist or physician for orofacial pain, received two different diagrams for pain drawings in random order. One was the original pain diagram of the Deutsche Schmerzfragebogen (German Pain Questionnaire, diagram A), and the other diagram had been developed to achieve a symmetrical representation of the body and to allow computer-assisted analysis (diagram B). This diagram was larger and contained a drawing of the head. The patients' answers were analyzed for the preference between diagrams, the number and distribution of pain areas, and the concordance between the diagrams. The results were correlated with the patients' data. RESULTS: Data from 183 patients could be analyzed: 100 of 183 patients preferred diagram B and 57 of 183 preferred diagram A, independent of gender, age, or duration of disease. Most patients reported pain in more than one area; in only 43 of 183 patients was the pain limited to the face and head. The number and distribution of pain areas were not different between the two pain diagrams. CONCLUSIONS: Detailed head and body diagrams can be used in the diagnostic evaluation of patients with orofacial pain without fear of placing excessive demands on the patients and are useful for detecting comorbidities.