Endoscopic Vital Staining in the Diagnosis of Esophageal Cancer
Esophageal carcinoma is rarely diagnosed in western countries until dysphagia occurs, and since approximately two-thirds of the esophageal lumen are involved by this time, it is not surprising that unresectability rates as high as 65% have been reported .
KeywordsEsophageal Cancer Toluidine Blue Esophageal Carcinoma Vital Staining Cytologic Specimen
- 6.Norberto L, Martella B, Cusumano A (1983) Les colorations du cancer de l’oesophage en endoscopie et sur la pièce operatoire. Ann Chir 37:589Google Scholar