Résumé
Acute suppurative thyroiditis (AST) is a rare condition, as the thyroid gland is relatively resistant to infection. Thyroid function tests are usually normal in AST. A few cases of AST associated with thyrotoxicosis have been reported in adults. We report a case of AST that was associated with thyrotoxicosis in a 70-year-old woman. We diagnosed AST with thyroid ultrasonography and fine needle aspiration of pus. The patient improved after surgical intervention and had no anatomical abnormality. Fine needle aspiration is the best method for the difficult task of differentiating malignancy and subacute thyroiditis from AST with thyrotoxicosis. Earlier diagnosis and proper treatment for AST might improve the outcome.
Sujets)
Adulte , Sujet âgé , Femelle , Humains , Cytoponction , Suppuration , Tests de la fonction thyroïdienne , Glande thyroide , Thyroïdite subaigüe , Thyroïdite suppurée , ThyréotoxicoseRésumé
In most cases of amyotrophic lateral sclerosis (ALS), respiratory muscle involvement is a late complication. Only 2.7% of ALS patients presenting with their first clinical symptoms in the extremities also experience respiratory symptoms. We report a case of an 81-year-old man with ALS, diagnosed by an unexplained failure to wean from mechanical ventilation. The patient was presented with acute respiratory failure, tachypnea and respiratory acidosis. Computed tomography of the chest showed large amounts of sputum in the trachea. An endotracheal tube was inserted, and the patient was placed on volume-controlled ventilation. However, in the course of recovery, he could not be weaned from mechanical ventilation, despite the absence of cardiopulmonary impairment. Having considered other causes of respiratory failure, wediagnosed ALS after a physical and neurologic examination and electrodiagnostic testing.
Sujets)
Sujet âgé de 80 ans ou plus , Humains , Acidose respiratoire , Sclérose latérale amyotrophique , Membres , Examen neurologique , Ventilation artificielle , Insuffisance respiratoire , Muscles respiratoires , Expectoration , Tachypnée , Thorax , Trachée , VentilationRésumé
Dengue fever is transmitted principally by Aedes aegypti, which is not infested in Korea. Therefore, all Korean patients with dengue fever are imported cases from endemic areas such as Southeast Asia. Although disease manifestation and complication of dengue fever are various, ocular involvement is rare. We encountered a patient infected with dengue virus, imported from the Philippines. After defervescence from dengue fever, he complained of blurred vision. Blot hemorrhage with retinal infiltration in the macular area was observed in both eyes. Maculopathy by dengue fever was treated with systemic and intraocular glucocorticoid for two weeks; his ocular condition then showed improvement.
Sujets)
Humains , Aedes , Asie du Sud-Est , Dengue , Virus de la dengue , Oeil , Hémorragie , Corée , Philippines , Rétinal , VisionRésumé
Recently, interferon gamma releasing assay has been recommended to compensate the tuberculin skin test (TST) for screening for latent tuberculosis infection (LTBI). Although it improved the detection of LTBI before treatment with tumor necrosis factor blocker, its application to immune suppressed patients is limited. We report a case of peritoneal tuberculosis (TB) developed in a patient who tested positive for TST and QuantiFERON-TB Gold (QFT-G) before infliximab therapy, to emphasize the importance of monitoring during treatment. A 52-year-old woman presented with abdominal distension. She had been diagnosed with seropositive rheumatoid arthritis six years ago. She had started taking infliximab six months ago. All screening tests for TB were performed and the results of all were negative. At admission, the results of repeated TST and QFT-G tests were positive. Histopathological examination confirmed peritoneal TB. The patient started anti-TB therapy and the symptoms were relieved.