Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12494/33882
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Title: Bleeding gastric teratoma on adult patient
Author: Carlosama-Rosero, Yeison H
Portillo-Miño, José Dario.
Carlosama-Rosero, Verónica Natalia.
Email autor: yeison.carlosama@campusucc.edu.co
yeharca@hotmail.com
metadata.dc.description.cvlac: https://scienti.minciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0001444110
Issue Date: 3-Jul-2020
Keywords: Teratoma
Teratoma gástrico
Tumor gástrico
Resume: A 31-year-old patient presented with abdominal pain, hematemesis, and melena. Digestive endoscopy demonstrated a tumor in the lesser curvature. Computed tomography scan demonstrated an expansive, solid, and cystic mass, with central and intramural calcifications, located in the epigastrium, in close contact with the wall of the lesser curvature (Figure A). The patient developed acute anemia and underwent emergency surgery. The pathology report showed a giant gastric tumor measuring (12× 8× 5 cm). On serial sectioning, cystic and solid areas with mucinous material, adipose tissue, and scattered hairs (arrows) were identified (Figure B). Histopathology revealed several well-differentiated tissues derived from the germ layers, adipose tissue and skin with its appendages (Figure C). The Ki-67 was reactive in the basal layer of the squamous epithelium (Figure D). No malignancy was found in the tumor.
Abstract: A 31-year-old patient presented with abdominal pain, hematemesis, and melena. Digestive endoscopy demonstrated a tumor in the lesser curvature. Computed tomography scan demonstrated an expansive, solid, and cystic mass, with central and intramural calcifications, located in the epigastrium, in close contact with the wall of the lesser curvature (Figure A). The patient developed acute anemia and underwent emergency surgery. The pathology report showed a giant gastric tumor measuring (12× 8× 5 cm). On serial sectioning, cystic and solid areas with mucinous material, adipose tissue, and scattered hairs (arrows) were identified (Figure B). Histopathology revealed several well-differentiated tissues derived from the germ layers, adipose tissue and skin with its appendages (Figure C). The Ki-67 was reactive in the basal layer of the squamous epithelium (Figure D). No malignancy was found in the tumor.
Program: Medicina
Headquarters: Pasto
Type: Artículos Científicos
Citation: Carlosama-Rosero, Y., Portillo-Miño, D., & Carlosama-Rosero, N. (2020). Bleeding Gastric Teratoma on Adult Patient. Clinical gastroenterology and hepatology, S1542-3565(20)30923-X. Advance online publication. https://doi.org/10.1016/j.cgh.2020.06.059
Resource reference: https://www.sciencedirect.com/science/article/abs/pii/S154235652030923X
Appears in Collections:Medicina

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