Atelectasia pulmonar recurrente secundaria a una metástasis endobronquial de un carcinoma de colon: Caso clínico

• Cristian Godoy T ^[1] ; Jorge Vega S ^[1] ; Liliana Rivera G ^[1]
  1. [1] Hospital Naval Almirante Nef

     Hospital Naval Almirante Nef

     Viña del Mar, Chile

     
• Localización: Revista Médica de Chile, ISSN-e 0034-9887, Vol. 136, Nº. 2, 2008, págs. 217-220
• Idioma: español
• Títulos paralelos:
  • Recurrent left lung atelectasis caused by an endobronchial metastasis of a colon cancer: Report of one case
• Enlaces
  • Texto completo
• Resumen

  • Endobronchial location of metastases is uncommon. We report a 83 year-old woman with a history of a ¡eft hemicolectomy due to tubular colon adenocarcinoma, three years ago. She consulted in the emergency room for progressive dyspnea, cough an mucous sputum. There was abolition of breath sounds and dullness in the ¡eft hemithorax. Chest X ray examination showed a complete opacity of the ¡eft lung. She was treated as a pneumonia and her left lung expanded again. Three weeks later, left lung atelectasis relapsed. A bronchial biopsy showed a moderately differentiated adenocarcinoma, compatible with colon adenocarcinoma. Immunohistochemistry confirmed the colonic origin of the tumor. The patient rejected radiotherapy and is alive after 11 months of follow up