CT, MRI, and PET findings of gastric schwannoma
作者： Minako Takeda , Yasuo Amano , Tadashi Machida , Shunji Kato , Zenya Naito
DOI: 10.1007/S11604-012-0093-4
关键词: Radiology 、 Gastric Schwannoma 、 Positron emission tomography 、 Stomach 、 Schwannoma 、 Tomography 、 Magnetic resonance imaging 、 Medicine 、 Radiation therapy 、 Biopsy
摘要: Gastric schwannoma is a rare tumor that accounts for only 0.2 % of all gastric tumors. We report case underwent computed tomography (CT), magnetic resonance imaging (MRI), and [(18)F]-fluorodeoxyglucose positron emission (FDG-PET), its histological confirmation was acquired. showed high intensity on T2-weighted diffusion-weighted MRI maximum standardized uptake [(18)F]-FDG-PET. Lymphadenopathy close to the also found. Although MRI, [(18)F]-FDG-PET, presence lymphadenopathy could suggest malignant tumors, detail interpretation other CT findings may give clue diagnosis schwannoma.
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sci-hub.se 参考文章(10)
Brian K. P. Goh, Pierce K. H. Chow, Sittampalam Kesavan, Wai-Ming Yap, Hock-Soo Ong, In-Chin Song, Kong-Weng Eu, Wai-Keong Wong, Intraabdominal schwannomas: a single institution experience. Journal of Gastrointestinal Surgery. ,vol. 12, pp. 756- 760 ,(2008) , 10.1007/S11605-007-0441-3
Mi Seon Kwon, Seung Sook Lee, Geung Hwan Ahn, Schwannomas of the gastrointestinal tract: clinicopathological features of 12 cases including a case of esophageal tumor compared with those of gastrointestinal stromal tumors and leiomyomas of the gastrointestinal tract. Pathology Research and Practice. ,vol. 198, pp. 605- 613 ,(2002) , 10.1078/0344-0338-00309
H.S. Hong, H.K. Ha, H.J. Won, J.H. Byun, Y.M. Shin, A.Y. Kim, P.N. Kim, M.-G. Lee, G.H. Lee, M.J. Kim, Gastric schwannomas: radiological features with endoscopic and pathological correlation. Clinical Radiology. ,vol. 63, pp. 536- 542 ,(2008) , 10.1016/J.CRAD.2007.05.026
Yutaka Daimaru, Hideki Kido, Hiroshi Hashimoto, Munetomo Enjoji, Benign schwannoma of the gastrointestinal tract: a clinicopathologic and immunohistochemical study. Human Pathology. ,vol. 19, pp. 257- 264 ,(1988) , 10.1016/S0046-8177(88)80518-5
Angela D. Levy, Ana M. Quiles, Markku Miettinen, Leslie H. Sobin, Gastrointestinal schwannomas: CT features with clinicopathologic correlation. American Journal of Roentgenology. ,vol. 184, pp. 797- 802 ,(2005) , 10.2214/AJR.184.3.01840797
Seong Ho Park, Joon Koo Han, Tae Kyoung Kim, Joon Woo Lee, Seok-Hyoung Kim, Yong Il Kim, Byung Ihn Choi, Kyung Mo Yeon, Man Chung Han, Unusual gastric tumors: radiologic-pathologic correlation. Radiographics. ,vol. 19, pp. 1435- 1446 ,(1999) , 10.1148/RADIOGRAPHICS.19.6.G99NO051435
Tetsuro Ohno, Kyoichi Ogata, Norimichi Kogure, Hiroyuki Ando, Ryuusuke Aihara, Erito Mochiki, Hiroaki Zai, Akihiko Sano, Toshihide Kato, Shinji Sakurai, Tetsunari Oyama, Takayuki Asao, Hiroyuki Kuwano, Gastric Schwannomas show an obviously increased fluorodeoxyglucose uptake in positron emission tomography: Report of two cases Surgery Today. ,vol. 41, pp. 1133- 1137 ,(2011) , 10.1007/S00595-010-4401-2
Maki Amano, Takeshi Okuda, Yasuo Amano, Takashi Tajiri, Tatsuo Kumazaki, Magnetic resonance imaging of gastrointestinal stromal tumor in the abdomen and pelvis. Clinical Imaging. ,vol. 30, pp. 127- 131 ,(2006) , 10.1016/J.CLINIMAG.2005.09.025
Aliya Qayyum, Diffusion-weighted Imaging in the Abdomen and Pelvis: Concepts and Applications Radiographics. ,vol. 29, pp. 1797- 1810 ,(2009) , 10.1148/RG.296095521
N Karabulut, D R Martin, M Yang, Gastric schwannoma: MRI findings British Journal of Radiology. ,vol. 75, pp. 624- 626 ,(2002) , 10.1259/BJR.75.895.750624