Conditions peculiar to the tongue

Median Rhomboid Glossitis: A Case Study

A smooth, red, oval, or rhomboid patch on the dorsal midline is the classic presentation of median rhomboid glossitis (MRG), a rare and benign lesion of the tongue. MRG is still not fully understood, which presents diagnostic hurdles and calls for additional clinical investigation. It is frequently associated with candidal infections. We describe a case of a 42-year-old man who initially appeared to have either mechanical irritation or thermal injury related to a painless patch on the dorsum surface of the tongue. We document a case of MRG that was consulted for a standard dental examination in this case report. This article also highlights a dentist's need to identify the lesion and provide appropriate education for the patient.

Median Rhomboid Glossitis: A Developmental Disorder Involving the Central Part of the Tongue

Median rhomboid glossitis (MRG), also known as posterior midline atrophic candidiasis, is a developmental disorder of the oral cavity. It usually involves the central part of the dorsum surface of the tongue. It is a papillary atrophy that is generally well-defined and symmetrical in presentation. It is usually a painless lesion, but some patients may complain of mild itching and irritation in that region. This lesion is more predominant in males than females. It has been widely argued that this lesion is not a developmental disorder but a clinical manifestation of a fungal etiology. This article presents a case report of a 55-year-old woman who reported to the oral medicine department in a tertiary care center in Wardha, India, with the chief complaint of an oval-shaped, discolored area on the dorsum of her tongue since birth. This article also emphasizes the role of a dental practitioner in diagnosing the lesion and appropriate patient education regarding the condition.

Glossitis and other tongue disorders

Patients frequently present complaining of tongue abnormalities. Knowledge of normal tongue anaomy an d architecture enable the clinician t odifferentiate variations of normal from abnormal conditions. Many tongue conditions are benign and. require reassurance and explanation, with little to no treatment. Others can signify systemic disorders. Examination of the tongue is an integral part of a complete physical examination. Recognizing the disorders of the tongue that are benign and do not require treatment or further evaluation prevents unnecessary testing for the patient. Careful evaluation of the tongue may provide valuable clues to a systemic disorder.