“…IMT could arise in any part of the body, the lung is the most common site, followed by mesenteric, omental, and retroperitoneal, but rarely develop in the intracranial [3]. In the central nervous system (CNS), IMT can occur in the meninges, cerebral hemisphere, cerebellar hemisphere, skull base, and scalp [3][4][5][6][7][8][9]. Häusler et al [4] classified intracranial IMT into 5 types according to anatomic distribution, including meningeal lesions, intraparenchymatous lesions, mixed Open Access *Correspondence: 1045471934@qq.com intraparenchymatous lesions and meningeal lesions, intraventricular lesions, and lesions extending between intra-and extracerebral sites.…”