<p>Preoperative Bilirubin-Adjusted Carbohydrate Antigen 19-9 as a Prognostic Factor for Extrahepatic Cholangiocarcinoma Patients at a Single Center</p>
نویسندگان
چکیده
منابع مشابه
Rheumatoid factor interference in the determination of carbohydrate antigen 19-9 (CA 19-9).
BACKGROUND Investigation of a 61-year-old Caucasian male suffering from fatigue and weight loss led to the finding of a carbohydrate antigen 19-9 (CA 19-9) concentration of 80 kU/L using an ADVIA Centaur analyser. Determination of CA 19-9 on Vidas, AxSYM and Architect i2000 systems gave normal results. His rheumatoid factor concentration was very high (900 kIU/L) and assay interference was susp...
متن کاملPrognostic relevance of carbohydrate antigen 19-9 levels in patients with advanced biliary tract cancer.
Serum carbohydrate antigen 19-9 (CA 19-9) has been identified as biochemical marker for biliary tract cancer (BTC). The purpose of this study was to evaluate its value as a treatment response marker and its value as a prognostic parameter in patients with unresectable BTC. We analyzed 70 patients with BTC treated with chemotherapy. CA 19-9 levels before and after two treatment courses were anal...
متن کاملClinicopathologic and Prognostic Value of Serum Carbohydrate Antigen 19-9 in Gastric Cancer: A Meta-Analysis
BACKGROUND The clinical value of carbohydrate antigen (CA) 19-9 in gastric cancer is controversial. We evaluated the clinicopathologic and prognostic value of CA 19-9 in gastric cancer. METHODS A literature search was conducted in PubMed and Embase databases. Odds ratios (ORs), risk ratios (RR), hazard ratios (HRs), and 95% confidence intervals (CIs) were used as effect measures. RESULTS Th...
متن کاملCarbohydrate antigen 19-9 is a useful prognostic marker in esophagogastric junction adenocarcinoma
The incidence rate of esophagogastric junction (EGJ) adenocarcinoma has been rapidly increasing worldwide. Carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA19-9) are major serum tumor markers in gastrointestinal cancers. However, the role of these markers in EGJ adenocarcinoma has not been thoroughly investigated. A total of 211 patients with EGJ adenocarcinoma who underwent surg...
متن کاملAdjusted carbohydrate antigen 19-9. Correlation with histological grade in pancreatic adenocarcinoma.
BACKGROUND The serum level of carbohydrate antigen 19-9 (CA 19-9) depends on the tumor size and differentiation grade. Jaundice can cause an elevation of serum CA 19-9, although the nature of this interaction is not fully understood. PATIENTS AND METHODS This was a retrospective study of 26 patients with potentially resectable pancreatic adenocarcinoma. Serum CA 19-9 was correlated with the h...
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ژورنال
عنوان ژورنال: Cancer Management and Research
سال: 2020
ISSN: 1179-1322
DOI: 10.2147/cmar.s229329