Diffusion-weighted whole-body imaging with background body signal suppression/T2 image fusion and positron emission tomography/computed tomography of upper gastrointestinal cancers

Verfasser / Beitragende:
[Minoru Tomizawa, Fuminobu Shinozaki, Yoshitaka Uchida, Katsuhiro Uchiyama, Kazunori Fugo, Takafumi Sunaoshi, Aika Ozaki, Eriko Sugiyama, Akira Baba, Yoshiya Fukamizu, Satoshi Kagayama, Rumiko Hasegawa, Yoshinori Shirai, Yuji Oshima, Naoto Koike, Yasuko Toshimitsu, Yasufumi Motoyoshi, Takao Sugiyama, Shigenori Yamamoto, Takashi Kishimoto, Naoki Ishige]
Ort, Verlag, Jahr:
2015
Enthalten in:
Abdominal Imaging, 40/8(2015-10-01), 3012-3019
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00261-015-0545-2  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00261-015-0545-2 
245 0 0 |a Diffusion-weighted whole-body imaging with background body signal suppression/T2 image fusion and positron emission tomography/computed tomography of upper gastrointestinal cancers  |h [Elektronische Daten]  |c [Minoru Tomizawa, Fuminobu Shinozaki, Yoshitaka Uchida, Katsuhiro Uchiyama, Kazunori Fugo, Takafumi Sunaoshi, Aika Ozaki, Eriko Sugiyama, Akira Baba, Yoshiya Fukamizu, Satoshi Kagayama, Rumiko Hasegawa, Yoshinori Shirai, Yuji Oshima, Naoto Koike, Yasuko Toshimitsu, Yasufumi Motoyoshi, Takao Sugiyama, Shigenori Yamamoto, Takashi Kishimoto, Naoki Ishige] 
520 3 |a Purpose: Diffusion-weighted whole-body imaging with background body signal suppression/T2 image fusion (DWIBS/T2) strongly contrasts cancerous tissue against background healthy tissues. Positron emission tomography/computed tomography (PET/CT) applies the uptake of 18-fluorodeoxyglucose in the diagnosis of cancer. Our aim was to compare DWIBS/T2 and PET/CT in patients with upper gastrointestinal cancers. Methods: Patient records, including imaging results from July 2012 to March 2015, were analyzed retrospectively. Four men (age, 72.5±5.3years) and ten women (age, 71.6±4.0years) were enrolled in this study. The numbers of patients with esophageal cancer, gastric cancer, gastrointestinal stromal tumor, and duodenal cancer were one, eight, three, and two, respectively. Results: Six out of eight patients with gastric cancer had positive results on both DWIBS/T2 and PET/CT. The diameter and depth of invasion of gastric cancer was larger in patients with positive DWIBS/T2 and PET/CT findings than those with negative findings. These results suggested that patients with gastric cancer with larger pixel numbers might tend to show positive results with DWIBS/T2. Conclusions: DWIBS/T2 and PET/CT have similar sensitivity for the diagnosis of upper gastrointestinal cancer. The diameter and depth of invasion affected the detectability of gastric cancer. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Gastric cancer  |2 nationallicence 
690 7 |a Gastrointestinal stromal tumor  |2 nationallicence 
690 7 |a Duodenal cancer  |2 nationallicence 
700 1 |a Tomizawa  |D Minoru  |u Department of Gastroenterology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Shinozaki  |D Fuminobu  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Uchida  |D Yoshitaka  |u Department of Radiology, Diagnostic PET Imaging Center, Sannoh Hospital Medical Center, 166-2 Sannoh-cho Inage-ku, 263-0002, Chiba City, Chiba, Japan  |4 aut 
700 1 |a Uchiyama  |D Katsuhiro  |u Department of Radiology, Diagnostic PET Imaging Center, Sannoh Hospital Medical Center, 166-2 Sannoh-cho Inage-ku, 263-0002, Chiba City, Chiba, Japan  |4 aut 
700 1 |a Fugo  |D Kazunori  |u Department of Molecular Pathology, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, 260-8670, Chiba City, Japan  |4 aut 
700 1 |a Sunaoshi  |D Takafumi  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Ozaki  |D Aika  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Sugiyama  |D Eriko  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Baba  |D Akira  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Fukamizu  |D Yoshiya  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Kagayama  |D Satoshi  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Hasegawa  |D Rumiko  |u Department of Surgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Shirai  |D Yoshinori  |u Department of Surgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Oshima  |D Yuji  |u Department of Surgery, Seirei Sakura Citizen Hospital, 2-36-2 Ebaradai, 285-8765, Sakura City, Chiba, Japan  |4 aut 
700 1 |a Koike  |D Naoto  |u Department of Surgery, Seirei Sakura Citizen Hospital, 2-36-2 Ebaradai, 285-8765, Sakura City, Chiba, Japan  |4 aut 
700 1 |a Toshimitsu  |D Yasuko  |u Department of Surgery, National Hospital Organization Chiba Medical Center, 4-1-2 Tsubakimori, 260-8606, Chiba City, Chiba, Japan  |4 aut 
700 1 |a Motoyoshi  |D Yasufumi  |u Department of Neurology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Sugiyama  |D Takao  |u Department of Rheumatology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Yamamoto  |D Shigenori  |u Department of Pediatrics, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
700 1 |a Kishimoto  |D Takashi  |u Department of Molecular Pathology, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, 260-8670, Chiba City, Japan  |4 aut 
700 1 |a Ishige  |D Naoki  |u Department of Neurosurgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
773 0 |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/8(2015-10-01), 3012-3019  |x 0942-8925  |q 40:8<3012  |1 2015  |2 40  |o 261 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Tomizawa  |D Minoru  |u Department of Gastroenterology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Shinozaki  |D Fuminobu  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Uchida  |D Yoshitaka  |u Department of Radiology, Diagnostic PET Imaging Center, Sannoh Hospital Medical Center, 166-2 Sannoh-cho Inage-ku, 263-0002, Chiba City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Uchiyama  |D Katsuhiro  |u Department of Radiology, Diagnostic PET Imaging Center, Sannoh Hospital Medical Center, 166-2 Sannoh-cho Inage-ku, 263-0002, Chiba City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fugo  |D Kazunori  |u Department of Molecular Pathology, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, 260-8670, Chiba City, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sunaoshi  |D Takafumi  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ozaki  |D Aika  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sugiyama  |D Eriko  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Baba  |D Akira  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fukamizu  |D Yoshiya  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kagayama  |D Satoshi  |u Department of Radiology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hasegawa  |D Rumiko  |u Department of Surgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Shirai  |D Yoshinori  |u Department of Surgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Oshima  |D Yuji  |u Department of Surgery, Seirei Sakura Citizen Hospital, 2-36-2 Ebaradai, 285-8765, Sakura City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Koike  |D Naoto  |u Department of Surgery, Seirei Sakura Citizen Hospital, 2-36-2 Ebaradai, 285-8765, Sakura City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Toshimitsu  |D Yasuko  |u Department of Surgery, National Hospital Organization Chiba Medical Center, 4-1-2 Tsubakimori, 260-8606, Chiba City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Motoyoshi  |D Yasufumi  |u Department of Neurology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sugiyama  |D Takao  |u Department of Rheumatology, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Yamamoto  |D Shigenori  |u Department of Pediatrics, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kishimoto  |D Takashi  |u Department of Molecular Pathology, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, 260-8670, Chiba City, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ishige  |D Naoki  |u Department of Neurosurgery, National Hospital Organization Shimoshizu Hospital, 934-5 Shikawatashi, 284-0003, Yotsukaido City, Chiba, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/8(2015-10-01), 3012-3019  |x 0942-8925  |q 40:8<3012  |1 2015  |2 40  |o 261