This is an image preview.
Start a Free Account
to view the full image.

Nearly 3,000 illustrations, including video clips of neurologic disorders.
Every article is reviewed by our esteemed Editorial Board for accuracy and currency.
Full spectrum of neurology in 1,200 comprehensive articles.
Listen to MedLink on the go with Audio versions of each article.

Complete atrophic glossitis

Download

Complete atrophic glossitis in a 46-year-old woman with the chief complaint of glossodynia for approximately 1 year. She denied any systemic diseases. Her serum levels of vitamin B12 and ferritin were 94 ng/L (normal range 180 to 914 ng/L) and 4.3 ng/mL (normal range 11.0–306.8 ng/mL), respectively. She was diagnosed with anemia based on a hemoglobin level of 10.8 g/dL (the cutoff value for a female is 11 g/dL). (A) Physical examination revealed complete tongue atrophy, with a glossy appearance. (B) Complete resolution after 1 month of supplement therapy. (C) The therapeutic effect was still evident during follow-up at 6 months. (Source: Chen GY, Tang ZQ, Bao ZX. Vitamin B12 deficiency may play an etiological role in atrophic glossitis and its grading: a clinical case-control study. BMC Oral Health 2022;22[1]:456. Creative Commons Attribution 4.0 International [CC BY 4.0] license, creativecommons.org/licenses/by/4.0.)