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©The Author(s) 2017.
World J Gastrointest Oncol. Mar 15, 2017; 9(3): 135-141
Published online Mar 15, 2017. doi: 10.4251/wjgo.v9.i3.135
Published online Mar 15, 2017. doi: 10.4251/wjgo.v9.i3.135
Ref. | Year | Age, sex | Site | Size (mm) | Mitotic index(HPF) | IHC pattern | Calcification pattern | Clinical presentation | Risk1 |
Izawa et al[20] | 2012 | 61 yr, female | Stomach | 32 × 23 × 23 | < 5/50 | KIT+, CD34+, S-100-, desmin-, SMA- | Peripheral ring | Epigastric discomfort | Low |
Kim et al[17] | 2012 | 53 yr, male | Stomach | 80 × 75 × 50 | < 5/50 | KIT+, CD34+, S-100-, desmin-, SMA- KIT+, CD34+, S-100-, desmin-, SMA- | Extensively calcified | Epigastric pain | Intermediate |
62 × 55 × 42 | |||||||||
69 yr, female | Stomach | < 5/50 | Extensively calcified | Epigastric pain | Intermediate | ||||
Yu et al[21] | 2011 | 81 yr, female | Stomach | 60 | < 5/50 | KIT+, CD34+, S-100-, desmin- | Semicircular plate | Abdominal pain, hematemesis | Intermediate |
Ong et al[18] | 2006 | 94 yr, female | Rectum | 25 × 15 × 15 | < 5/50 | KIT+, CD34+, S-100-, desmin- | Entirely | Rectal bleeding | Low |
Yoshida et al[22] | 2005 | 77 yr, male | Stomach | 28 × 26 × 26 | < 5/50 | KIT+, CD34+, vimentin+, S-100-, desmin-, SMA- | Patchy | Chest discomfort, loss of consciousness | Low |
Testroote et al[23] | 2007 | 53 yr, male | Rectum | 31 × 23 × 18 | < 5/50 | KIT+, CD34+, SMA focally positive | Entirely | Abdominal pain, constipation | Low |
Rana et al[19] | 2006 | 62 yr, female | Colon | 39 × 56 | NA | KIT+, CD34+ | Multiple shadowing | Abdominal pain | NA |
- Citation: Salati M, Orsi G, Reggiani Bonetti L, Di Benedetto F, Longo G, Cascinu S. Heavily calcified gastrointestinal stromal tumors: Pathophysiology and implications of a rare clinicopathologic entity. World J Gastrointest Oncol 2017; 9(3): 135-141
- URL: https://www.wjgnet.com/1948-5204/full/v9/i3/135.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v9.i3.135