RESUMEN
The antitubercular drugs are associated with different cutaneous adverse drug reactions. Toxic epidermal necrolysis (TEN) is a severe form of cutaneous reaction. Although it is rare, it carries a high mortality rate. We report a case of a 75-year-old man with abdominal tuberculosis, who developed pyrazinamide-induced TEN.
RésuméLes médicaments antituberculeux sont associés à différents effets indésirables cutanés. La nécrolyse épidermique toxique (TEN) est une forme sévère de réaction cutanée. Bien qu'elle soit rare, elle entraîne un taux de mortalité élevé. Nous rapportons le cas d'un homme de 75 ans atteint de tuberculose abdominale, qui ont développé un TEN induit par le pyrazinamide.
Asunto(s)
Antituberculosos , Pirazinamida , Síndrome de Stevens-Johnson , Humanos , Síndrome de Stevens-Johnson/etiología , Masculino , Pirazinamida/efectos adversos , Anciano , Antituberculosos/efectos adversos , Resultado del Tratamiento , Tuberculosis/tratamiento farmacológicoRESUMEN
Mediastinal lipomatosis is a benign condition characterized by excessive deposition of unencapsulated mature adipose tissue in the mediastinum.1 The exact prevalence is not known. The available literature mainly consists of some case series and a bunch of case reports.
Asunto(s)
Lipomatosis , Enfermedades del Mediastino , Humanos , Lipomatosis/diagnóstico , Lipomatosis/diagnóstico por imagen , Enfermedades del Mediastino/diagnóstico , Enfermedades del Mediastino/diagnóstico por imagenRESUMEN
The coexistence of carcinoma of the colon and tuberculosis (TB) represents a rare and intricate clinical scenario. It poses significant challenges in both diagnosis and management. Clinical prediction of this coexistence is challenging since the clinical features of these two conditions are often similar. Likewise, the radiology is not decisive because of the significant overlap in the image findings of carcinoma and TB. A conclusive diagnosis relies on histopathological evidence of both malignancy and TB. Here, we report a case of a 58-year-old female who presented with chronic abdominal pain. Computed tomography showed the presence of a mass in the cecum. Histopathology of tissue retrieved through colonoscopy was indicative of features of both TB and adenocarcinoma of the cecum. Mycobacterium tuberculosis was detected in the tissue by cartridge-based nucleic acid amplification test. The patient was initiated on antitubercular treatment. She underwent surgical resection of the mass and is planned for adjuvant chemotherapy.
RESUMEN
Tropical pulmonary eosinophilia (TPE) is a specific pulmonary manifestation of lymphatic filariasis. There is overwhelming infiltration of eosinophils in the lung parenchyma in response to microfilaria. The characteristic features include paroxysmal respiratory symptoms, strikingly high blood eosinophil count, elevated level of immunoglobulin (Ig) E along with high titer of anti-filarial antibody. Treatment with diethylcarbamazine (DEC) has an excellent favorable response. However, recovery may often be incomplete. We present a case of a 36-year-old man with TPE who had complete symptomatic improvement after a three-week course of DEC, but only a partial response in radiological and pulmonary function abnormalities.