Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Apr 6, 2021; 9(10): 2218-2227
Published online Apr 6, 2021. doi: 10.12998/wjcc.v9.i10.2218
Table 1 Histopathologic and clinical characteristics of study population
Case
Age
Sex
Diagnosis
Localization
S100
CD117 (c-kit)
Desmin
CD34
Ki-67
SMA
EMA
NFP
141FemaleSchwannomaDuodenum and retroperitone Positive NegativeNegativeNegative< 1%NegativeNegativeNegative
264FemaleSchwannomaStomachPositiveNegativeNegativeNegative2%Focal positiveNegativeNegative
336FemaleSchwannomaStomachPositiveNegativeNegativeNegative1%NegativeNegativeNegative
447FemaleSchwannomaStomachDiffuse positiveNegativeFocal positiveNegative1%Focal positiveNegativeNegative
544MaleGanglioneuroma/GanglioneuromatosisTransvers colonPositiveNegativeNegativeNegative< 1%NegativeNegativePositive
651FemaleSchwannomaStomachDiffuse positiveNegativeNegativeNegative1%NegativeNegativeNegative
750FemaleCellular schwannomaRectum posteriorDiffuse positiveNegativeFocal positive Focal positive2%Focal positiveFocal positiveNegative
851MaleCellular schwannomaRetroperitoneum (descending colon-sigmoid colon junction, rectosigmoid posterior)Diffuse positive NegativeNegativeNegative< 1%Focal positiveFocal positiveNegative
930FemaleSchwannomaRetroperitoneum (duodenum posterior)Diffuse positiveNegativeNegativeNegative< 1%NegativeNegativeNegative
1071MaleSchwannomaStomachDiffuse positiveNegativeNegativeNegative< 1%NegativeNegativeNegative
1182MaleMalignant peripheral nerve sheath tumorAround colon Focal positiveNegativeNegativeNegative5%NegativeNegativeNegative
1272MaleSchwannomaStomachPositiveNegativeNegativeNegative< 1%NegativeNegativeNegative
1352FemaleSchwannomaStomachDiffuse positiveNegativeNegativeFocal positive2%Focal positiveFocal positiveNegative
1457FemaleSchwannomaStomachDiffuse positiveNegativeNegativeNegative2%NegativeNegativeNegative
1518MaleNeurofibromatosisDuodenum -> transverse colonDiffuse positiveNegativeNegativeFocal positive< 1%NegativeNegativeNegative
1636MaleGanglioneuromaSigmoid colonPositiveNegativeFocal positiveNegative< 1%Focal positiveNegativeNegative
1735FemaleNeurofibromatosisSigmoid colonPositiveNegativeNegativeNegative< 1%NegativeNegativeNegative
1879FemaleMucosal Schwann cell hamartomaSigmoid colonPositiveNegativeNegativeNegative< 1%NegativeNegativeNegative
1986FemaleMalignant peripheral nerve sheath tumorStomachFocal positiveNegativeNegativeNegative30%Focal positiveNegativeNegative