Literature DB >> 3258322

Anatomical adjustments in brain positron emission tomography using CT images.

S Miura1, I Kanno, H Iida, M Murakami, K Takahashi, H Sasaki, A Inugami, F Shishido, T Ogawa, K Uemura.   

Abstract

We have developed a method that allows us to place regions of interest on X-ray CT (XCT) images that are automatically adjusted to positron emission tomography (PET) images from the same patient. A face mask with landmarks was used during PET and XCT studies for matching slice positions between PET and XCT. Anatomical locations in different images of the same slice can be accurately adjusted using the landmarks and a video system. In our clinical experience misadjustments of the slice position are on the average less than 2 mm in axial distance and 1.0 degrees in slice angle. The method is easily applicable to any PET or XCT device.

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Year:  1988        PMID： 3258322     DOI： 10.1097/00004728-198803000-00038

Source DB:  PubMed          Journal:  J Comput Assist Tomogr        ISSN： 0363-8715            Impact factor:   1.826


  5 in total

1.  Registration and display of brain SPECT and MRI using external markers.

Authors:  H Pohjonen; P Nikkinen; O Sipilä; J Launes; E Salli; O Salonen; P Karp; J Ylä-Jääski; T Katila; K Liewendahl
Journal:  Neuroradiology       Date:  1996-02       Impact factor: 2.804

2.  Abdominal SPECT/MRI fusion applied to the study of splenic and hepatic uptake of radiolabeled thrombocytes and colloids.

Authors:  H K Pohjonen; S E Savolainen; P H Nikkinen; V P Poutanen; E T Korppi-Tommola; B K Liewendahl
Journal:  Ann Nucl Med       Date:  1996-11       Impact factor: 2.668

3.  Quantitative evaluation of neutral amino acid transport in cerebral gliomas using positron emission tomography and fluorine-18 fluorophenylalanine.

Authors:  T Ogawa; S Miura; M Murakami; H Iida; J Hatazawa; A Inugami; I Kanno; N Yasui; T Sasajima; K Uemura
Journal:  Eur J Nucl Med       Date:  1996-08

4.  Registration and display of the combined bone scan and radiograph in the diagnosis and management of wrist injuries.

Authors:  D J Hawkes; L Robinson; J E Crossman; H B Sayman; R Mistry; M N Maisey; J D Spencer
Journal:  Eur J Nucl Med       Date:  1991

5.  Evaluation of critically perfused area in acute ischemic stroke for therapeutic reperfusion: a clinical PET study.

Authors:  S Higano; K Uemura; F Shishido; I Kanno; N Tomura; K Sakamoto
Journal:  Ann Nucl Med       Date:  1993-08       Impact factor: 2.668
  5 in total

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