Results 101 to 110 of about 37,527 (263)

Synergistic Association of Carcinoembryonic Antigen and Carbohydrate Antigen 19-9 on the Risk of Abnormal Glucose Regulation

Diabetes, Metabolic Syndrome and Obesity, 2020
Yu-Cheng Cheng,1 Yu-Hsuan Li,1,2 Chiann-Yi Hsu,3 I-Te Lee1,4– 6 1Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan; 2Graduate Institute of Data Science, Taipei Medical ...
Cheng YC, Li YH, Hsu CY, Lee IT
doaj  

Diagnostic Role of CA19-9, CA19-9/CRP Ratio and CA19-9/Total Bilirubin Ratio in Differentiating Benign and Malignant Obstructive Jaundice

Bangladesh Journal of Medicine
Background: Serum carbohydrate antigen (CA19-9) is a tumour marker which is significantly elevated in biliary and pancreatic malignancy. It is also increased in some benign conditions associated with jaundice. So many strategies have been recommended to improve the power of CA 19-9 to differentiate benign and malignant obstructive jaundice.
Mohammad Golam Azam, Ali Arbab Chowdhury, Sarker Mohammed Sajjad, Indrajit Kumar Datta, Md Anisur Rahman, AHM Rowshon   +5 more
openaire   +1 more source

Semi-Parametric Maximum Likelihood Estimates for ROC Curves of Continuous-Scale Tests [PDF]

, 2008
In this paper, we propose a new semi-parametric maximum likelihood (ML) estimate of an ROC curve that satisfies the property of invariance of the ROC curve and is easy to compute.
Lin, Huazhen, Zhou, Xiao-Hua
core   +3 more sources

Distal Bile Duct Metastasis From Rectal Cancer: The Diagnostic Contribution of Intraductal Ultrasonography

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 49‐year‐old male developed liver dysfunction during chemotherapy for rectal cancer located in the rectosigmoid region. Although magnetic resonance cholangiopancreatography initially indicated sclerosing cholangitis, endoscopic retrograde cholangiopancreatography and intraductal ultrasonography revealed multiple non‐contiguous intraductal ...
Shinji Monoe, Ryo Nishio, Arihiro Nakano, Yu Yasue, Takahiro Yamashita, Hitoshi Iwata   +5 more
wiley   +1 more source

Relationship between Mesenteric and Peripheral Blood Levels of CA 19-9 in Patients with Colorectal Cancer

The International Journal of Biological Markers, 2001
Introduction CA19-9 is one of the most important tumor markers used in patients with colorectal cancer, mainly in radical surgery follow-up. Aim: The purpose of this study was to evaluate the preoperative CA19-9 level obtained from a peripheral vein (PV)
N. M. Forones, M. Tanaka, D. Matos
doaj   +1 more source

IMMUNOHISTOLOGICAL STUDIES OF TUMOR MARKER CA19-9

The journal of the Japanese Practical Surgeon Society, 1989
Immunohistological examination of tumor tissues using monoclonal antibody CA19-9 was performed in 20 cases including 4 pancreatic cancer, 6 bile duct cancer, 4 gastric cancer, 3 papillary cancer, 1 duodenal cancer, 1 colon cancer and 1 ovarian teratoma.
Seiichiro ANDOH, Masayuki ITAKURA, Takahiko NOHARA, Keiji ONO, Tatsuyuki SESHIMO, Akira NAKASE   +5 more
openaire   +2 more sources

First-line erlotinib and fixed dose-rate gemcitabine for advanced pancreatic cancer [PDF]

, 2013
AIM: To investigate activity, toxicity, and prognostic factors for survival of erlotinib and fixed dose-rate gemcitabine (FDR-Gem) in advanced pancreatic cancer.
Bria, E., Cognetti, F., Gamucci, T., Gelibter, A., Mansueto, G., Milella, M., Moscetti, L., Ruggeri, E. M., Sperduti, I., Vaccaro, V.   +9 more
core   +1 more source

A Case of Obstructive Jaundice due to Bile Duct Tumor Thrombus of Hepatocellular Carcinoma Diagnosed by Peroral Cholangioscopy

DEN Open, Volume 6, Issue 1, April 2026.
Abstract While hepatocellular carcinoma (HCC) often invades the portal or hepatic vein to form tumor thrombus, tumor thrombus in the bile duct is rare. In such cases, differentiation from intrahepatic cholangiocarcinoma is difficult, and the tumor often appears as a smooth, yellowish‐white, polypoid mass within the bile duct lumen.
Keisuke Kinoshita, Mizuki Endo, Tomoko Tokumaru, Tomoko Saito, Takuro Uchida, Masao Iwao, Mie Arakawa, Kazuhisa Okamoto, Masaaki Kodama, Kazunari Murakami   +9 more
wiley   +1 more source

Comparative study of CA19-9 levels as tumor marker in sera and tissues of patients with stomach, colon and rectum cancers

مجلة كلية الطب, 2009
Background: CA19-9 is among a group of mucin glycoprotein sialosyl lewis antigen (SLA) having come to be recognized as a circulating cancer associated antigen for gastrointestinal cancer.
Amar H. Al-dujaili, Wafaa F. Al-Taei, Kisma M Turky, Gheid H. Al-Ubaidi   +3 more
doaj   +1 more source

Prostate cancer with high serum level of CEA and CA19-9: a case report [PDF]

, 1998
症例は80歳男で, 食欲不振を主訴とする.入院時血清CEA, CA19-9, 血清PSAは高値を示していた.CTにて大動脈周囲のリンパ節腫脹を認め, 骨シンチでは多発性骨転移を認めた.前立腺針生検で悪性所見を認めなかった.前立腺癌が疑われ, 内分泌療法を開始したが, 2ヵ月後に死亡した.剖検試料は組織学的に前立腺癌(低分化型腺癌)であり, 肺, 肝, 甲状腺, 骨髄, 副腎に転移を認めたWe report a case of primary adenocarcinoma of the prostate ...
小野田, 登, 斉藤, 史郎, 木村, 哲, 門間, 哲雄   +3 more
core