[Choroidal metastases as the form of presentation of 2 bronchiolo-alveolar carcinomas]. / Metástasis coroideas como forma de presentación de dos carcinomas bronquioloalveolares.

ABSTRACT

We report here two cases presenting with visual symptoms secondary to choroidal metastases, without any other remarkable systemic symptom. After an exhaustive investigation in both patients the diagnosis was obtained of bronchoalveolar carcinoma as primary tumor responsible for such lesions. Bronchoalveolar carcinoma is a type of pulmonary adenocarcinoma which rarely begins with clinical symptoms attributable to metastases and even rarer of choroidal location. The presence of such choroidal lesions are usually associated with visual clinical symptoms and they are a diagnostic challenge when manifested as the presenting symptoms. Therapy is directed to the primary tumor usually associated with palliative radiotherapy of choroidal metastases. Their presence implies a poor survival rate.