作者
Antonio Di Ieva, Simin Laiq, Romina Nejad, Erika M Schmitz, Hussein Fathalla, Jason Karamchandani, David G Munoz, Michael D Cusimano
发表日期
2015/4
期刊
Neuropathology
卷号
35
期号
2
页码范围
137-147
简介
Chordoid meningioma (CM) is a rare subtype of meningioma, classified as grade II, which exhibits a high rate of recurrence following subtotal resection. We retrospectively examined nine cases of chordoid meningioma over a case series of 1743 meningiomas (0.52%) operated upon at our institution from 1995 to 2013. All the reported clinicopathological findings were analyzed. Two hundred and twenty‐one CM cases have been published to date worldwide and few single‐center large case series have been issued. Seventy‐five percent of the cases that underwent subtotal resection at our institution had recurrence within 1 year. Total resection of the tumor should be the major objective of surgery to reduce the possibility of tumor recurrence. The percentage of chordoid features within the tumor specimen could assist in predicting the pathogenesis of the lesion. The correlation of the index of proliferation to …
引用总数
20162017201820192020202120222023624452
学术搜索中的文章