Non-Sedative Quick-Brain MR Imaging for the Evaluation of Pediatric Patients with Hydrocephalus
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- Kimiwada Tomomi
- Department of Neurosurgery, Miyagi Children's Hospital
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- Kitami Masahiro
- Department of Radiology, Miyagi Children's Hospital
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- Hayashi Toshiaki
- Department of Neurosurgery, Miyagi Children's Hospital
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- Shimanuki Yoshihisa
- Department of Radiology, Miyagi Children's Hospital
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- Shirane Reizo
- Department of Neurosurgery, Miyagi Children's Hospital
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- Tominaga Teiji
- Department of Neurosurgery, Tohoku University Graduate School of Medicine
Bibliographic Information
- Other Title
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- 小児水頭症画像フォローにおける無鎮静高速MRI
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Abstract
<p> The potential adverse effects of ionizing radiation exposure during imaging studies are particularly relevant to the pediatric population. To reduce radiation exposure, quick-brain (or rapid sequence) MR imaging has been used to evaluate cerebral ventricle size in pediatric patients with hydrocephalus in Western countries. The objective of this study was to evaluate the quality of images obtained using non-sedative quick-brain MR imaging and consider its merits and limitations.</p><p> We retrospectively analyzed a series of quick-brain MRI studies performed without sedation for pediatric patients with hydrocephalus.</p><p> A total of 41 quick-brain MRI examinations were performed without sedation for pediatric patients with hydrocephalus with a median age of 9 months at the time of examination. The duration of each study was less than 30s. The catheter visualization was good, and the image quality was excellent enough for evaluating the cerebral ventricle size.</p><p> Non-sedative quick-brain MR imaging is reliable for evaluating the ventricle size and ventricular catheter in pediatric patients with hydrocephalus.</p>
Journal
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- Japanese Journal of Neurosurgery
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Japanese Journal of Neurosurgery 30 (9), 675-679, 2021
The Japanese Congress of Neurological Surgeons
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Details 詳細情報について
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- CRID
- 1390008057583505280
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- NII Article ID
- 130008091703
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- ISSN
- 21873100
- 0917950X
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed