观察者间协议和刚果红色染色的诊断挑战,以检测脂肪吸收活检上的粉样蛋白

Levent Trabzonlu1, T Leif Helland1, Melanie C Kwan1

  • 1Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts.

概括

对刚果红色染色脂肪吸入剂的观察者间协议较低,特别是对学员而言. 较弱的双折射和较差的染色质量带来了诊断挑战,影响了粉样沉积的评估.

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