RESUMEN
A case of synchronous multiple primary esophageal squamous cell carcinomas and multiple gastric adenocarcinomas is reported. The lesions were found on gastrofiberscopic examination for the evaluation of dysphagia and epigastric pain. The esophageal lesions were 2 ulceromfiltrating mass lesions at mid- and lower esophagus and 2 lesions were separated by normal mucosa. The main leiosn of stomach was an ulcerative one (Borrmanns type II) on lower body and the accessory lesion was an EGC IIc like lesion on antrum and 2 lesions were independent.
Asunto(s)
Adenocarcinoma , Carcinoma de Células Escamosas , Trastornos de Deglución , Esófago , Membrana Mucosa , Neoplasias Gástricas , Estómago , ÚlceraRESUMEN
Double primary cancer is defined as the case of primary malignant tumors of different site origins, which are different histologically in each other. The number of reported cases of multiple primary malignant tumors has increased in recent years, of more developed diagnostic procedure and long survival of cancer patients. Malignant tumors of the small bowel are reported to account for about 1% of all gastrointestinal carcinomas. We have experienced a case with double primary malignant tumors of gastric adenocarcinoma and duodenal adenocarcinoma. For its great rarity, we report this case with review of literatures.