Table 1:
The characterizes of the cases with spontaneous regression of perivascular spaces
| Authors, Year |
Age/
Sex |
Presenting Symptoms | Location of cystric lesion | Size of cystric lesion | complication | MRI findings | Regression |
| Cerase et al,4 2009 | 62
/M |
not described | anterior left temporal lobe | no image | nonfunctioning pituitary macroadenoma | no image | surgical resection of the macroadenoma |
| Cerase et al,5 2010 | 76
/F |
right hemiparesis and motor aphasia | anterior left temporal lobe | 16mm | left meningioma of the cranial vault infiltrating the superior sagittal sinus | edema(+) | surgical resection of the meningioma |
| 70
/M |
left hemiparesis and unconsciousness | anterior right temporal lobe & left anterior perforate substance | 11mm & 12mm | sellar and suprasellar expansile lesion | edema(-) | Medical therapy (mannitol, pituitary substitutive therapy, etc.) | |
| 78
/M |
generalized seizure | anterior right temporal lobe | 11mm | (-) | edema(-) | Spontaneous regression | |
| Tortora et al,6 2012 | 28
/F |
generalized seizure | pre-rolandic right cortex | 23mm | (-) | edema(+) | Spontaneous regression |
| Eluvathingal Muttikkal et al,2 2014 | 47
/M |
holocranial headache | anterior left temporal lobe | 12mm | (-) | edema(+) | Spontaneous regression |
| Our case, 2021 | 68
/M |
none | anterior right temporal lobe | 14mm | (-) | edema(+) | Spontaneous regression |