Peripheral Nerve Sheath Tumors (PNSTs): Tumors that develop from the protective sheath surrounding peripheral nerves, commonly including schwannomas and neurofibromas. Schwannoma: A type of benign ...

Hybrid peripheral nerve sheath tumors, as a rare benign tumor entity with histopathologically combined characteristics of at least two benign nerve sheath tumors (most commonly schwannoma ...

Peripheral nerve sheath tumors (PNSTs) are a diverse group of tumors that arise from the tissues surrounding peripheral nerves. These tumors can be benign, such as neurofibromas and schwannomas ...