Manifestaciones radiológicas de malformaciones pulmonares congénitas. Experiencia de tres hospitales en Bogotá / Radiological Manifestations of Congenital Lung Malformations. Experience of three Hospitals in Bogotá

Objective: To describe the radiological characteristics of congenital pulmonary and airway malformations which are frequently found in pediatric patients, from three hospitals in Bogotá between the years 2010 - 2016. Materials and methods: Retrospective, observational and descriptive study with a sample of 27 patients, with an average age of 5 months, who met inclusion criteria: patients between 0 months and 17 years of age, with a confirmed diagnosis of congenital malformation of the lung, who underwent surgery for lung or airway lesion and whose histopathological study was compatible with congenital malformation of the lung. Results: The prevalence of congenital malformations is higher in females. 80% of cases had prenatal diagnosis, with cystic adenomatoid malformation being the most common and the main radiological feature being the cyst. Conclusion: Computed tomography allows detailed studies of these malformations, achieving greater accuracy compared to conventional techniques such as chest radiography and ultrasound.

Tuberculosis miliar y orquiepididimitis tuberculosa en un paciente inmunocompetente / Miliary Tuberculosis and Tuberculosis Orchidepidimitis in an Immunocompetent Patient

La tuberculosis genitourinaria es la segunda forma de presentación más común de tuberculosis extrapulmonar luego del compromiso ganglionar, la epididimitis tuberculosa afecta preferentemente a pacientes con edades comprendidas entre los 30 y 50 años, y al menos un 70% tienen historia previa de tuberculosis pulmonar, la infección tuberculosa del escroto es rara y ocurre en aproximadamente el 7% de los pacientes con tuberculosis por extensión directa desde el epidídimo, planteando problemas de diagnóstico diferencial con procesos más agresivos como las neoplasias testiculares. Reportamos el caso de un hombre de 23 años con masa testicular que emulaba ser de origen neoplásico, llevado a orquidectomía unilateral. La patología describe necrosis y granulomas de caseificación conclusivo para orquiepididimitis tuberculosa, paciente inmunocompetente sin antecedente previo de tuberculosis.

Genitourinary tuberculosis is the second most common form of extrapulmonary tuberculosis after lymph node involvement; tuberculous epididymitis preferentially affects patients between the ages of 30 and 50 years, and at least 70% have a previous history of pulmonary tuberculosis, tuberculous infection scrotum is rare and occurs in approximately 7% of patients with tuberculosis by direct extension from the epididymis, posing problems of differential diagnosis with more aggressive processes such as testicular tumors. We report the case of a 23-year-old man with a testicular mass that emulated being of neoplastic origin, taken to unilateral orchidectomy. The pathology describes necrosis and caseification granulomas, conclusive for tuberculous orchiepididymitis, an immunocompetent patient with no previous history of tuberculosis