Semiautomated volumetry of the cerebrum, cerebellum-brain stem, and temporal lobe on brain magnetic resonance images

Purpose The aim of this study was to develop an automated method of segmenting the cerebrum, cerebellum-brain stem, and temporal lobe simultaneously on magnetic resonance (MR) images. Methods and materials We obtained T1-weighted MR images from 10 normal subjects and 19 patients with brain atrophy....

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Veröffentlicht in:	Japanese journal of radiology 2008-02, Vol.26 (2), p.104-114
Hauptverfasser:	Hayashi, Norio, Sanada, Shigeru, Suzuki, Masayuki, Matsuura, Yukihiro, Kawahara, Kazuhiro, Tsujii, Hideo, Yamamoto, Tomoyuki, Matsui, Osamu
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Aged, 80 and over Alzheimer Disease - diagnosis Brain - anatomy & histology Brain - pathology Brain Diseases - diagnosis Brain Mapping - methods Brain Stem - anatomy & histology Brain Stem - pathology Cerebellum - anatomy & histology Cerebellum - pathology Cerebrum - anatomy & histology Cerebrum - pathology Creutzfeldt-Jakob Syndrome - diagnosis Female Humans Image Processing, Computer-Assisted - methods Imaging Imaging, Three-Dimensional - methods Magnetic Resonance Imaging - methods Male Medicine Medicine & Public Health Middle Aged Nuclear Medicine Observer Variation Organ Size Radiology Radiotherapy Reproducibility of Results Technical Note Temporal Lobe - anatomy & histology Temporal Lobe - pathology
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