title: [Acute circulatory disorders of the tongue].
abstract: Circulatory disturbances of the tongue are extremely rare because of its rich blood supply. Based on five case reports and a review of the literature we show that lingual circulatory disturbances may be due to impairment of venous drainage resulting in a large acute swelling of the tongue, or to ischemia carrying a painful tongue swelling, and possibly ulceration or partial tongue necrosis. The impairment of venous drainage appears to develop only as a consequence of an extensive posttraumatic or inflammatory edema of the floor of the mouth and tongue base. Ischemic lingual necrosis is most often due to giant cell arteritis and mostly occurs in elderly women. The correct diagnosis should be established as soon as possible because high-dose cortisone therapy both relieves the patient's complaints and prevents life-threatening complications such as myocardial infarction and apoplexy.
authors: Klinik für HNO-Krankheiten, Kopf- und Halschirurgie, Lukaskrankenhaus, Neuss.
authors: H J
authors: HJ
authors: Schultz-Coulon
authors: A
authors: A
authors: Laubert
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001161:Arteriosclerosis / Q000473:pathology; D004487:Edema / Q000473:pathology; D005260:Female; D005734:Gangrene; D006801:Humans; D007511:Ischemia / Q000139:chemically induced / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D014059:Tongue / Q000098:blood supply* / Q000473:pathology
vernacular_title: Akute Durchblutungsstörungen der Zunge.