Teaching NeuroImages: Numb chin syndrome in an edentulous patient
نویسندگان
چکیده
منابع مشابه
Teaching NeuroImages: "numb chin syndrome" in a patient with breast cancer.
A51-year-old woman with breast cancer presented with progressive numbness and burning in the right lower gum and oral mucosa. Neurologic examination was normal except for reduced sensation in the right lower gum region. Inferior alveolar neuropathy from mandible metastasis was diagnosed (figures 1 and 2). “Numb chin syndrome” is characterized by decreased sensation in the chin or lower lip, ora...
متن کاملNumb chin syndrome.
CLINICAL HISTORY This 67-year-old man was seen in neurological consultation with a 10-day history of numbness and tingling of the right chin which was intermittent for the first 3 days and then constant for one week. The chin could also be intermittently painful with an intensity ranging from 7 to 9/10 especially with chewing. He had no headache, speech disturbance, dysphagia, visual disturbanc...
متن کاملNumb chin syndrome.
Numb chin syndrome reflects an abnormality in the mental nerve or inferior alveolar nerve, or occasionally in a nervous structure located higher up in the body. It manifests as objective and/or subjective sensory disorders in the distribution of the mental nerve or inferior alveolar nerve, represented primarily by half of the lower lip and chin. Although numb chin syndrome falls mainly within t...
متن کاملNumb chin syndrome in acute lymphoblastic leukemia.
Numb chin syndrome is a sensory neuropathy of the inferior alveolar branch of the trigeminal nerve, characterized by unilateral numbness of the chin, the lower lip and the buccal and gingival mucosa. We report a girl with acute lymphoblastic leukemia of B-cell type who initially presented with numb chin syndrome resulting from skull base infiltration.
متن کاملBurkitt non-Hodgkin lymphoma presenting with mental neuropathy ('numb chin' syndrome) in an HIV-positive patient.
Mental nerve neuropathy is usually due to local trauma or dental causes, but may be a manifestation of malignancy. A patient with virologically controlled human immunodeficiency virus (HIV) infection presented with a 'numb chin' on the background of long-standing night sweats, malaise and weight loss, worsening respiratory symptoms, and lymphadenopathy. Burkitt non-Hodgkin lymphoma was diagnose...
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ژورنال
عنوان ژورنال: Neurology
سال: 2011
ISSN: 0028-3878,1526-632X
DOI: 10.1212/wnl.0b013e318228bf3e