Oral surgery, oral medicine, and oral pathology
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Oral Surg. Oral Med. Oral Pathol. · Jul 1979
Jawbone cavities and trigeminal and atypical facial neuralgias.
The possible role of dental and oral disease in the etiology of idiopathic trigeminal and atypical facial neuralgias has been examined. Among thirty-eight patients with idiopathic trigeminal neuralgia and twenty-three patients with atypical facial neuralgia, there was in nearly all instances a close relationship between pain experienced and the existence of cavities in alveolar bone and jawbone of the patients. The cavities were at the sites of previous tooth extractions and, although at times more than 1 cm. in a given diameter, were usually not detectable by x-rays. ⋯ Responses of patients to the above treatment consisted of marked to complete pain remissions, the longest of which has been for 9 years. Complete healing leads to complete and persistent pain remissions. It was concluded that in both idiopathic trigeminal and atypical facial neuralgias, dental and oral pathoses may be major etiologic factors.
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Oral Surg. Oral Med. Oral Pathol. · Mar 1979
Case ReportsMalignant hyperthermia. Report of two cases.
A dentist using local or general anesthetics must be cognizant of the possibility of malignant hyperthermia presenting as a catastrophic emergency. The purpose of this article is to describe the syndrome of malignant hyperthermia, to emphasize its early clinical symptoms, and to outline definitive treatment. Two cases of malignant hyperthermia in pediatric dental patients illustrate the clinical and laboratory features and the appropriate therapy.
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The second division of the trigeminal nerve can be easily blocked by the intraoral route. The technique presented involves entering the greater palatine foramen, traversing the pterygopalatine canal with a needle, and depositing the local anesthetic solution into the superior aspect of the pterygopalatine fossa, where the trunk of the second division lies after the nerve exits the foramen rotundum. ⋯ This is followed by a discussion of the possible complications as well as their prevention and remedy should they occur. While this is not a new technique, it as been a forgotten one.
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Oral Surg. Oral Med. Oral Pathol. · Oct 1977
Comparative StudyFocal infection--the endodontic point of view.
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Twenty-eight cases of intraoral pemphigus vulgaris are presented. All had histologic confirmation, including twenty-six from intraoral biopsies. Detailed descriptions involving many clinical features are reported and discussed. Pertinent histologic findings are also described.