24 May 2025
: Case report 
Recurrent Angiomatous Meningioma in a Young Adult: A Case Report
Challenging differential diagnosis, Unusual or unexpected effect of treatment, Diagnostic / therapeutic accidents, Rare disease, Educational Purpose (only if useful for a systematic review or synthesis)
Viktorija Loginova ABCDEF 1, Raimonds Mikijanskis BCD 2, Daira Krišāne BCD 3,4, Inese Briede
DEF 4, Ilze Štrumfa DEF 4, Arturs Balodis ABCDEFG 5,6*
DOI: 10.12659/AJCR.947185
Am J Case Rep 2025; 26:e947185
Figure 9 Atypical angiomatous meningioma (CNS WHO grade 2), with notably increased cellularity, original magnification (OM) 100× (A). Atypical angiomatous meningioma (WHO grade 2), note presence of mitotic figures (arrows) and increased tumor cellularity, OM 400× (B). Atypical angiomatous meningioma (WHO grade 2), note spindle shaped tumor cells, with overall increased tumor cellularity, and vascular network, OM 400× (C). Progesterone expression in atypical angiomatous meningioma (WHO grade 2), OM 400× (D).