Diffuse idiopathic skeletal hyperostosis (DISH), or ankylosing hyperostosis ("Forestier's disease"), is an ossifying diathesis of unknown etiology. Diagnosis is primarily radiologic: osseous bridging of at least four contiguous vertebral bodies, a radiolucent line between the deposited bone and the anterior vertebral surface, large osteophytes and preservation of disk height especially in the cervical and lumbar spine. Although DISH is found in 6-12% of autopsy cases, clinical features are rare and consist primarily of swallowing disorders. A case of DISH is reported in which excessively enlarged cervical osteophytes led to edema of the laryngeal inlet and consequent severe dyspnea, necessitating emergency tracheotomy. Surgical excision of the osteophytic masses resulted in relief of symptoms. Symptomatology, radiographic features and individual treatments are discussed, with the latter dependent on clinical symptoms.

the outcome,we must consider not only the benefits. Because infants may temain positive for tuberculin for several years" the tuberculia test is devalued as a diagnostic aid, which may lead to an increased need for chemoprophylaxis. Doctors still have a large responsibility for diagnosing the dwindling condition of ;hildhood tuberculosis and for ensuring that tracing of contacts is carried out assiduously.

Acute epiglottitis is a rare but life-threatening disease that commonly occurs in children, and also rarely in adults. The symptoms may be mild and non-specific before a rapid onset of airway obstruction occurs. Early diagnosis is essential, as delayed treatment is associated with a high rate of complications including death. We present the clinical and radiological findings of this unusual condition in an adult.

No abstract

No abstract