One of the rare neurologic symptoms characterized by hypoesthesia or paresthesia of the chin and the lower lip, limited to the region served by the mental nerve is known as Numb chin syndrome. Vast etiologic factors have been implicated in the genesis of numb chin syndrome. Dental, systemic and malignant etiologies have been well documented. We present a case of a 59 year old female patient who reported with all the classical features of numb chin syndrome. On magnetic resonance imaging, the vascular compression of the trigeminal nerve root was evident which has been infrequently documented to be associated with the condition. We have also briefly reviewed the etiology and pathogenesis of numb chin syndrome and also stressed on the importance of magnetic resonance imaging as an investigative modality in diagnosing the condition.
Odontoma represent a hamartomatous malformation. They are usually asymptomatic and are diagnosed on routine radiological examination. Infection of an odontome is very uncommon. Few cases of infected odontoma are reported in the literature. We report a special case of infected complex odontoma and perforation of the cheeks with a tooth impacted upon along with computed tomographic (CT) image. Thus, making the present case unusual.
Bell's palsy is considered as a disease of exclusion. It is a form of lower motor neuron paralysis affecting the facial muscles. Rapid onset of paralysis causes panic to the patients. For speedy recovery, correct diagnosis and early treatment are crucial. Here a case of Bell's palsy is reported and the literature on Bell's palsy is reviewed.
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