Coronary artery fistula and lung adenocarcinoma: a case report and literature review

: Coronary artery fistula (CAF) is a rare condition, whilst lung cancer is one of the most common malignant tumors worldwide. We came cross an interesting case with both diseases. To the best of our knowledge, this is the first case report pertaining to a patient with a coexisting CAF and lung adenocarcinoma. The patient was a 67-year-old woman who was admitted to our hospital for evaluation of persistent cough. Through the examination she was...