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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Rasmussen's aneurysm involves:
assistant
The correct answer is  Rasmussen's aneurysm refers to inflammatory pseudo-aneurysmal dilatation of the small to medium pulmonary aery branches that develop in the vicinity of a tuberculous cavity. from the rupture of a Rasmussen's aneurysm Life threatening massive hemoptysis is an uncommon yet life threatening complication of cavitary tuberculosis (TB)