Abstract：
BACKGROUND: Papillary fibroelastomas (PFE) are a rare primary cardiac neoplasm, out of which multifocal PFE constitute a small minority of cases. These benign masses are commonly found on valvular surfaces, particularly the aortic valve.
METHODS: We present a patient with a history of embolic stroke and intra-cardiac masses. Multimodal imaging revealed multiple nodules with extensive intra-cardiac distribution. All nodules were successfully removed without valve dysfunction.
CONCLUSIONS: This is a unique case of multiple PFE involving intracardiac cavities as well as all valvular structures.
METHODS: We present a patient with a history of embolic stroke and intra-cardiac masses. Multimodal imaging revealed multiple nodules with extensive intra-cardiac distribution. All nodules were successfully removed without valve dysfunction.
CONCLUSIONS: This is a unique case of multiple PFE involving intracardiac cavities as well as all valvular structures.
摘要：
背景：乳头状纤维弹性瘤（PFE）是一种罕见的原发性心脏肿瘤，其中多病灶PFE占少数病例。这些良性肿块常见于瓣膜表面，尤其是主动脉瓣。
方法：我们介绍了一位有栓塞性卒中和心脏内肿块病史的患者。多模态成像显示多个结节具有广泛的心脏内分布。所有结节均成功切除，无瓣膜功能障碍。
结论：这是一例涉及心腔和所有瓣膜结构的多发性PFE的独特病例。
方法：我们介绍了一位有栓塞性卒中和心脏内肿块病史的患者。多模态成像显示多个结节具有广泛的心脏内分布。所有结节均成功切除，无瓣膜功能障碍。
结论：这是一例涉及心腔和所有瓣膜结构的多发性PFE的独特病例。
