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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
|
| pubmed:dateCreated |
1990-5-25
|
| pubmed:abstractText |
Between 1986 and 1988, 16 children were treated for 10 arteriovenous malformations and 6 recurrent intracranial tumors with stereotactic radiation therapy using a modified Clinac 6/100 linear accelerator. The median age of our patients was 10.5 years. For the group with arteriovenous malformation, follow-up ranged from 6 months to 37 months (median was 20 months). No patient bled during the follow-up period. Five of eight patients with follow-up longer than 12 months have achieved complete obliteration of their arteriovenous malformation by angiogram. The four remaining patients who have not achieved a complete obliteration are awaiting their 2-year posttreatment angiogram. The other patient has been treated within the year and have not yet been studied. Five of the six recurrent tumor patients are alive with a median follow-up of 8 months. The remaining patient was controlled locally, but he died of recurrent disease outside the area treated with radiosurgery. The radiographic responses of these patients have included three complete responses, two substantial reductions in tumor volume (greater than 50%) and one stabilization. Despite previous radiotherapy, there have been no significant complications in these patients. We conclude that stereotactic radiation therapy using a standard linear accelerator is an effective and safe technique in the treatment of selected intracranial arteriovenous malformations and tumors in children. In addition, stereotactic radiosurgery may have unique applications in the treatment of localized primary and recurrent pediatric brain tumors.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0031-4005
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
85
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
774-82
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:2184409-Adolescent,
pubmed-meshheading:2184409-Brain Neoplasms,
pubmed-meshheading:2184409-Cerebral Angiography,
pubmed-meshheading:2184409-Child,
pubmed-meshheading:2184409-Child, Preschool,
pubmed-meshheading:2184409-Female,
pubmed-meshheading:2184409-Follow-Up Studies,
pubmed-meshheading:2184409-Humans,
pubmed-meshheading:2184409-Intracranial Arteriovenous Malformations,
pubmed-meshheading:2184409-Male,
pubmed-meshheading:2184409-Neoplasm Recurrence, Local,
pubmed-meshheading:2184409-Particle Accelerators,
pubmed-meshheading:2184409-Patient Care Planning,
pubmed-meshheading:2184409-Radiotherapy Dosage,
pubmed-meshheading:2184409-Remission Induction,
pubmed-meshheading:2184409-Stereotaxic Techniques,
pubmed-meshheading:2184409-Tomography, X-Ray Computed
|
| pubmed:year |
1990
|
| pubmed:articleTitle |
Role of stereotactic radiosurgery with a linear accelerator in treatment of intracranial arteriovenous malformations and tumors in children.
|
| pubmed:affiliation |
Department of Anesthesia, Children's Hospital, Boston, Massachusetts.
|
| pubmed:publicationType |
Journal Article
|