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An asymptomatic 70-year-old woman presented with a nodular lesion overlapping the pulmonary artery at the right hilar region on a chest X-ray. Bronchial arteriography revealed an aneurysmal dilation of the long segment of the right bronchial artery and a shunt from the right bronchial artery to the right lower pulmonary artery. She was diagnosed with primary racemose hemangioma of the bronchial artery (RHBA). Considering the risk of hemoptysis, we performed a bronchial arterial embolization (BAE) using coils and N-butyl-2-cyanoacrylate.