Multifocal Medulloblastoma in an Adult Patient: Description of a Rare Presentation and Review of the Literature

Table 1

Clinical, histological, and molecular features of multifocal medulloblastomas [6–11].

Author, year	Age, gender	Symptoms	Location	N. of lesions	Histology	Molecular subgroup
Shen, 1988	31, male	Headache, vomiting	Cerebellar hemispheres	3	Us	Us
Spagnoli, 1990	36, female	Headache, gait disturbance, intention tremor, nistagmus	Cerebellar hemispheres	3	Us	Us
Gliemroth, 1998	54, male	Headache, nausea, vomiting, bilateral dysmetria, gait disturbance	Cerebellar hemispheres, left occipital lobe	2	Us	Us
Ciccarino, 2012	31, male	Headache, ataxia	Cerebellar vermis, cerebellopontine angle	2	Desmoplastic/nodular	Us
Balik, 2015	39, female	Headache	Cerebellar vermis, left hemisphere	3	Classic	SHH
Saad, 2017	41, male	Headache, vertigo	Cerebellar vermis and hemispheres, bilateral caudate nuclei, and left temporale lobe	5	Classic	SHH
Our case	47, female	Headache, vomiting	Cerebellar vermis, cerebellar hemispheres	3	Desmoplastic/nodular, extensive nodularity	SHH

Legend: Us: unspecified.