Resected WHO grade I meningioma and predictors of local control.
Kamila Nowak-ChoiJoshua David PalmerJames CaseyAmeet ChitaleIngrid KalchmanElizabeth BussScott W KeithSarah E HegartyMark CurtisCharalambos SolomidesWenyin ShiKevin JudyDavid W AndrewsChristopher FarrellMaria Werner-WasikPublished in: Journal of neuro-oncology (2021)
WHO grade 1 meningiomas exhibit a significant rate of recurrence following resection. While Ki-67 is not part of the WHO grading criteria of meningiomas, a value greater than 5% is an independent predictor for increased risk of local recurrence following surgical resection.