Four distinct ipsilateral vestibular schwannomas: A case of mosaic NF2-related schwannomatosis.
Alexandra E TunkelEmily R YounerHayk BarseghyanYulong FuSurajit BhattacharyaMiriam BornhorstAshkan S MonfaredPublished in: American journal of clinical pathology (2024)
Multimodality sequencing, including NGS, MLPA, and OGM, was required to ensure appropriate diagnosis of mosaic NF2-related schwannomatosis in this patient. A similar approach can be used for other patients with multiple ipsilateral tumors and suspected tumor predisposition.