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Fissured tongue is seen in Melkersson–Rosenthal syndrome (along with facial nerve paralysis and granulomatous cheilitis).It is also seen in most patients with Down syndrome, in association with geographic tongue, in patients with oral manifestations of psoriasis, and in healthy individuals.
Melkersson–Rosenthal syndrome is a rare neurological disorder characterized by recurring facial paralysis, swelling of the face and lips (usually the upper lip: cheilitis granulomatosis) and the development of folds and furrows in the tongue (fissured tongue). [2]: 799 Onset is in childhood or early adolescence.
These grooves or bumps on the tongue are harmless, but oral hygiene is crucial if you have fissures. Cleaning the tongue prevents irritation and possibly bad breath from lingering foods, according ...
Fissured tongue often occurs simultaneously with geographic tongue, [1] and some consider fissured tongue to be an end stage of geographic tongue. [9] In the past, some research suggested that geographic tongue was associated with diabetes, seborrheic dermatitis and atopy, however newer research does not corroborate these findings. [12]
The tongue may show a diffuse, smooth generalized enlargement. [3] The face may show maxillary hypoplasia causing relative mandibular prognathism. Apparent macroglossia can also occur in Down syndrome. [8] The tongue has a papillary, fissured surface. [3] Macroglossia may be a sign of hypothyroid disorders.
Cleft tongue (bifid tongue) - completely cleft tongue is a rare condition caused by a failure of the lateral lingual swellings to merge. [4] More common is an incompletely cleft tongue, appearing as midline fissure. This is normally classed as fissured tongue.
The tongue may stick to the palate, [7] causing a clicking noise during speech, or the lips may stick together. [1] Gloves or a dental mirror may stick to the tissues. [9] Fissured tongue with atrophy of the filiform papillae and a lobulated, erythematous appearance of the tongue. [1] [9] Saliva cannot be "milked" (expressed) from the parotid ...
Geographic tongue. Migratory stomatitis is a condition that involves the tongue and other oral mucosa. The common migratory glossitis (geographic tongue) affects the anterior two thirds of the dorsal and lateral tongue mucosa of 1% to 2.5% of the population, with one report of up to 12.7% of the population. The tongue is often fissured ...