Brain Arteriovenous Malformation that used Hypofractionated radiation method for treatment. Arteriovenous Malformation, Intracranial Intracranial Arteriovenous Malformation Malformation, Intracranial Arteriovenous Malformations, Intracranial Arteriovenous AVM (Arteriovenous Malformation) Intracranial Congenital Intracranial Arteriovenous Malformations Intracranial Arteriovenous Malformations, Congenital Arteriovenous Malformations, Cerebral Cerebral Arteriovenous Malformation Malformation, Cere
Conditions
Interventions
They received Stereotactic radiotherap schedule 30-36 Gy in 5-6 fractions. After finishing the SRT, They were going to attaining the follow up with their clinical and imaging every 3, months until the
Treatment,Treatment
SRT dose 30-36 Gy in 5-6 fx.,SRT 28Gy in 4 fx
Sponsors
Department of Radiology, Faculty of Medicine Chiang Mai University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Patients who underwent SRT during 2014 to 2021, 2. Patients who had a complete medical record and imaging investigations both before and after SRT were enrolled for analysis, 3. patients who received a 30-36 Gy regimen or a 28 Gy regimen.
Exclusion criteria
Exclusion criteria: 1.Patients who have Incomplete SRT dose, 2. Patients who lost of follow up, 3.Patients who have Incomplete Imaging investigation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| obliteration rate at 3 years 3 years after receiving SRT obliteration rate | — |
Secondary
| Measure | Time frame |
|---|---|
| median time to obliteration since patients receive SRT until the follow up imaging shows no AVM left Time in month, count since patients receive SRT until the follow up imaging shows no AVM left | — |
Countries
Thailand
Contacts
Public ContactBongkot Jia Mahasap
Faculty of Medicine Chiang Mai University
Outcome results
None listed