Tuberculosis of the tongue: A rare case

Introduction: Tuberculosis mostly affects the lungs, but may also affect the central nervous system, lymphatic system, circulatory system, genitourinary system, bones, joints, and skin. Extrapulmonary involvement in tuberculosis is rare, accounting for just 10 to 15% of cases. The lymph nodes are the second most common site of tuberculosis infection. Oral tuberculosis has long been thought to be an unusual phenomenon. Oral manifestations are thought to occur in just 0.05 to 5% of all tuberculosis cases. Surface ulcers, patches, papillomatous lesions, and indurated soft tissue lesions are the most common oral manifestations. Case Presentation: A 69-year-old man presented to the Department of Ear, Nose, Throat at MGM Hospital in Aurangabad, India, with a painful ulcer and tiny nodules on the tongue’s tip and lateral surface. The ulcer appeared 3–4 weeks ago without any obvious trigger with a prickling feeling and increased soreness over the area., Onintraoral inspection multiple small nodules is measuring about 0.1 cm and multiple circular ulcer measuring about 0.2 x 0.1 cm in diameter at the tip and lateral border of the tongue. A granulomatous center and a whitish, well-defined border with mild elevation characterized the ulcer. Conclusion: Despite the rarity of tuberculosis evidence in the oral cavity, oral tuberculosis should be included in the differential diagnosis of chronic oral lesions. To prevent ineffective oral therapy, accurate diagnosis is crucial for successful care by concentrating on the pathological source.

Oral tuberculosis:A case report / 实用口腔医学杂志

Oral tuberculosis is one of oral infectious diseases and there are some difficulties in its diagnosis.This article describes a case of oral gingival tuberculosis for that the diagnosis had not been confirmed by biopsy.Local injection with streptomycin was undertaken.1 month after treatment the gingival lesion was improved.

Prevalence of oral lesions in Brazilian patients with tuberculosis.

Background : Oral lesions of tuberculosis (TB) are rare and usually associated with the secondary form of the disease. Aim : The aim of the present study was to determine the prevalence of oral lesions in a cohort of TB-infected individuals. Materials and Methods : The study was carried out in two reference centers for the treatment of TB in Recife, Brazil. All patients treated for TB in the period from July 2008 to March 2009 were included in the study. The data was subjected to descriptive statistical analysis. Results : One hundred and twenty-one patients were included in the study. A marked male prevalence was observed, with a male:female ratio of 6.12:1. HIV coinfection was a common event (33%). Head and neck lesions of TB were rare. Cervical node enlargement was observed in seven individuals (5.8%) and oral ulceration in one patient (0.8%). Discussion : The low prevalence of oral lesions of TB is in accordance with other studies. Nodal involvement is the most common form of head and neck disease. Conclusion : While TB may be a common accompanying feature of HIV disease, orofacial complications of TB are rare in individuals resident in northern Brazil.

Tuberculosis, the culprit behind nonhealing oral lesions: Report of two cases.

Nonhealing painless lesions of long duration that did not respond to conventional therapy are the diagnostic challenge to clinician. Two such atypical cases of nonhealing oral lesions manifesting as gingival swelling and odontogenic cyst diagnosed histopathologically as primary oral tuberculosis are presented here. The purpose of this presentation is to point out that, in the absence of any apparent systemic infection the oral tuberculous lesions in the mouth may be discovered before the diagnosis of systemic tuberculosis and the histopathological finding of a persistent nonhealing oral lesion is an important aid in arriving at a diagnosis of this underlying condition.

Primary tuberculosis of the oral cavity.

There is a well-known phrase that states, "The more things change, the more they stay the same." This expression continues to apply to tuberculosis (TB), a widespread infectious disease traced back to the earliest of centuries. TB has claimed its victims throughout much of known human history. Mycobacterium tuberculosis may have killed more persons than any other microbial pathogen and is one of the major causes of ill health and death worldwide. Although the overall incidence of TB has decreased, recently, the incidence of this disease appears to be increasing. Oral lesions of TB though uncommon are seen in both the primary and secondary stages of the disease. In secondary TB, the oral manifestations may be accompanied by lesions in the lungs, lymph nodes, or in any other part of the body and can be detected by a systemic examination. Most of the cases are secondary to pulmonary disease and the primary form is uncommon. Here, we present a case of primary oral TB, affecting the gingiva and hard palate in a 40-year-old Indian female patient.