PURPOSE: To evaluate whether pretherapeutic serum soluble E-cadherin is an independent factor predicting long-term survival in gastric cancer. Gastric cancer remains the second leading cause of cancer-related deaths in the world, but a satisfactory tumor marker is currently unavailable for gastric cancer. Soluble E-cadherin has recently been found to have prognostic value in gastric cancer. PATIENTS AND METHODS: One hundred sixteen patients with histologically proven gastric adenocarcinoma were included in the trial. Pretherapeutic serum was collected, and soluble E-cadherin was assayed using a commercially available enzyme-linked immunosorbent assay kit. The patients were followed up prospectively at the outpatient clinic. RESULTS: There were 75 men and 41 women, with a mean (+/- SD) age of 66 +/- 14 years. Forty-eight percent of tumors were located in the gastric antrum. The median survival time was 11 months. The mean pretherapeutic value of soluble E-cadherin was 9,159 ng/mL (range, 6,002 to 10,025 ng/mL), and the mean pretherapeutic level of carcinoembryonic antigen was 11 ng/mL (range, 0.3 to 4,895 ng/mL). On multivariate analysis, soluble E-cadherin is an independent factor predicting long-term survival. Ninety percent of patients with a serum level of E-cadherin greater than 10,000 ng/mL had a survival time of less than 3 years (P =.009). CONCLUSION: Soluble E-cadherin is a potentially valuable pretherapeutic prognostic factor in patients with gastric cancer.
PURPOSE: To evaluate whether pretherapeutic serum soluble E-cadherin is an independent factor predicting long-term survival in gastric cancer. Gastric cancer remains the second leading cause of cancer-related deaths in the world, but a satisfactory tumor marker is currently unavailable for gastric cancer. Soluble E-cadherin has recently been found to have prognostic value in gastric cancer. PATIENTS AND METHODS: One hundred sixteen patients with histologically proven gastric adenocarcinoma were included in the trial. Pretherapeutic serum was collected, and soluble E-cadherin was assayed using a commercially available enzyme-linked immunosorbent assay kit. The patients were followed up prospectively at the outpatient clinic. RESULTS: There were 75 men and 41 women, with a mean (+/- SD) age of 66 +/- 14 years. Forty-eight percent of tumors were located in the gastric antrum. The median survival time was 11 months. The mean pretherapeutic value of soluble E-cadherin was 9,159 ng/mL (range, 6,002 to 10,025 ng/mL), and the mean pretherapeutic level of carcinoembryonic antigen was 11 ng/mL (range, 0.3 to 4,895 ng/mL). On multivariate analysis, soluble E-cadherin is an independent factor predicting long-term survival. Ninety percent of patients with a serum level of E-cadherin greater than 10,000 ng/mL had a survival time of less than 3 years (P =.009). CONCLUSION: Soluble E-cadherin is a potentially valuable pretherapeutic prognostic factor in patients with gastric cancer.
Authors: Pratima U Patil; Julia D'Ambrosio; Landon J Inge; Robert W Mason; Ayyappan K Rajasekaran Journal: J Cell Sci Date: 2015-10-19 Impact factor: 5.285
Authors: Stefania Nobili; Lorenzo Bruno; Ida Landini; Cristina Napoli; Paolo Bechi; Francesco Tonelli; Carlos A Rubio; Enrico Mini; Gabriella Nesi Journal: World J Gastroenterol Date: 2011-01-21 Impact factor: 5.742
Authors: Olivier De Wever; Lara Derycke; An Hendrix; Gert De Meerleer; François Godeau; Herman Depypere; Marc Bracke Journal: Clin Exp Metastasis Date: 2007-10-19 Impact factor: 5.150
Authors: S M Brouxhon; S Kyrkanides; X Teng; M Athar; S Ghazizadeh; M Simon; M K O'Banion; L Ma Journal: Oncogene Date: 2013-01-14 Impact factor: 9.867