A Case Report of True Carcinosarcoma of the Esophagus, Which Contained Undifferentiated Small Cell Component / 대한소화기내시경학회지
Korean Journal of Gastrointestinal Endoscopy
;
: 231-234, 1991.
Artículo
en Coreano
| WPRIM
| ID: wpr-18528
ABSTRACT
Carcinosarcoma of the esophagus is regarded as a rare malignant neoplasm composed of both carcinomatous and sarcomatous elements. Esophageal carcinosarcoma classified into 3 subgroups, pseudosarcoma, so called carcinosarcoma, and true carcinosarcoma. we report a case of large polypoid tumor consist of squamous cell carcinoma, undifferentiatred small cell and spindle cell proliferation. The patient was 47 year-old man who had suffered from dysphasia and substernal chest pain for 2 months. A protruded tumor in size of 8x4x3.5 cm with stalk was found in midesophagus at the level of 28 cm from the incisor. The tumor was round with smooth surface stained with Lugol solution. There were multiple erosions at the stalk of the tumor, Partial esophagectomy and esophagogastrostomy was done, Undifferentiated small cell was confirmed by immunoreactivity to neuron specific enolase and electron microscopic findings.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Afasia
/
Fosfopiruvato Hidratasa
/
Dolor en el Pecho
/
Neoplasias Esofágicas
/
Carcinoma de Células Escamosas
/
Carcinosarcoma
/
Esofagectomía
/
Estructuras Celulares
/
Proliferación Celular
/
Esófago
Límite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Gastrointestinal Endoscopy
Año:
1991
Tipo del documento:
Artículo
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