Background/Aim: The purpose of this study was to compare the prognostic value of
preoperative carcinoembryonic antigen (CEA), preoperative CEA/tumor size and …

Background A raised carcinoembryonic antigen (CEA) may be associated with significant
pathology during the postoperative follow-up of lung adenocarcinoma. Methods We …

To comprehend the frequency and clinical features of adenocarcinomatous components in
carcinoma of the esophagus, 135 lesions in 128 patients with carcinoma of the esophagus …

Purpose The association between perioperative and post-adjuvant carcinoembryonic
antigen (CEA) levels and recurrence and prognosis remains unclear. We aimed to evaluate …

Background Although several studies have suggested an association between circulating
tumor cells (CTC) and prognosis after esophageal cancer surgery, large-scale studies are …

Esophageal cancers linked to lifestyle and environmental factors appears to possess
varying abilities to produce Carcinoembryonic Antigen (CEA), hence in this study the …

Background: Although the role of serum carcinoembryonic antigen (CEA) as a tumor marker
in gastric cancer remains unanswered, several reports suggested the usefulness of serum …

Aim Although serum carcinoembryonic antigen (CEA) level is prognostic in colorectal
cancer, the prognostic role of tumour CEA expression is unclear. The aim of this study is to …

Background Colorectal cancer with liver metastasis (CLM) has high postoperative
recurrence rates; therefore, optimizing perioperative treatment is imperative. Postoperative …

Objective We evaluated the prognostic value of the preoperative serum carcinoembryonic
antigen (CEA) level in patients with colon cancer. Methods We reviewed 474 patients who …