Results 1 to 10 of about 5,917,592 (236)

Diagnostic and Prognostic Value of CEA and CA19-9 in Colorectal Cancer

Diseases (Basel, Switzerland), 2021
Colorectal cancer (CRC) is the third most common cancer worldwide. A diagnosis at early stages with enhanced screening methods is vital as metastases and recurrences increase mortality.
Doris Henne-Bruns, Marko Kornmann, Johannes Lemke   +2 more
exaly   +5 more sources

Single-cell RNA sequencing reveals the process of CA19-9 production and dynamics of the immune microenvironment between CA19-9 (+) and CA19-9 (−) PDAC [PDF]

Chinese Medical Journal
. Background:. Pancreatic ductal adenocarcinoma (PDAC) is one of the main types of malignant tumor of the digestive system, and patient prognosis is affected by difficulties in early diagnosis, poor treatment response, and a high postoperative ...
Deyu Zhang, Fang Cui, Kailian Zheng, Wanshun Li, Yue Liu, Chang Wu, Lisi Peng, Zhenghui Yang, Qianqian Chen, Chuanchao Xia, Shiyu Li, Zhendong Jin, Xiaojiang Xu, Gang Jin, Zhaoshen Li, Haojie Huang, Xiangxiang Pan   +16 more
doaj   +4 more sources

Pattern and Clinical Significance of CA19‐9 Expression in Human Cancer: A Tissue Microarray Study on 14,966 Tumors [PDF]

Cancer Medicine
Background Carbohydrate antigen 19–9 (CA19‐9) is a cell surface glycoprotein widely used as a diagnostic and prognostic serum marker for monitoring pancreatic cancer.
Nina Schraps, Anne Menz, Florian Viehweger, Seyma Büyücek, David Dum, Ria Schlichter, Andrea Hinsch, Christoph Fraune, Christian Bernreuther, Martina Kluth, Claudia Hube‐Magg, Katharina Möller, Viktor Reiswich, Andreas M. Luebke, Patrick Lebok, Sören Weidemann, Guido Sauter, Maximilian Lennartz, Frank Jacobsen, Till S. Clauditz, Andreas H. Marx, Ronald Simon, Stefan Steurer, Baris Mercanoglu, Nathaniel Melling, Thilo Hackert, Eike Burandt, Natalia Gorbokon, Sarah Minner, Till Krech, Florian Lutz, Morton Freytag   +31 more
doaj   +2 more sources

Prognostic significance of carbohydrate antigen 19-9 (CA19-9) change during immediate postoperative periods in patients with stage I–III colorectal cancer [PDF]

Annals of Coloproctology
Purpose Although carbohydrate antigen 19-9 (CA19-9) may exhibit low sensitivity in tumor screening, its prognostic significance has been highlighted. This study assessed the significance of preoperative CA19-9 and early postoperative CA19-9 levels in ...
Wooram Choi, Yongjung Park, Jeonghyun Kang   +2 more
doaj   +2 more sources

Elevated CA19-9 in IgG4-Related Autoimmune Pancreatitis: A Single-Center Retrospective Cohort Study [PDF]

International Journal of General Medicine
Dong-Ge Han,1– 3,* Su-Yu Li,4,* Rui-Ting Zhou,1– 3 Qiao-Yun Tong,1– 3 Wei Liu1– 3 1The First College of Clinical Medical Science, China Three Gorges University, Yichang, People’s Republic of China; 2Institute of Digestive Disease, China ...
Han DG, Li SY, Zhou RT, Tong QY, Liu W
doaj   +2 more sources

Prognostic value of pre-treatment serum CA19-9 and lymphocyte-to-monocyte ratio in HR+/HER2- breast cancer: a retrospective cohort study [PDF]

BMC Cancer
Background The prognostic significance of carbohydrate antigen 19 − 9 (CA19-9) and the lymphocyte-to-monocyte ratio (LMR) in hormone receptor–positive/human epidermal growth factor receptor 2–negative (HR+/HER2-) breast cancer remains unclear. This study
Jia Hu, Zhenchong Xiong, Xi Wang
doaj   +2 more sources

CA19-9/DBil: a promising indicator to distinguish between CA19-9-elevated pancreatic head-type autoimmune pancreatitis and pancreatic head cancer [PDF]

BMC Gastroenterology
Background Pancreatic head-type autoimmune pancreatitis (PH-AIP) with elevated CA19-9 is sometimes difficult to distinguish from pancreatic head cancer (PHC) with elevated CA19-9. At times, IgG4 proves inadequate in offering assistance.
Wenfeng Xi, Wanying Liao, Tao Guo, Qingwei Jiang, Xiaoyin Bai, Xi Wu, Yunlu Feng, Shengyu Zhang, Dongsheng Wu, Qiang Wang, Aiming Yang   +10 more
doaj   +2 more sources

Importance of Normalization of Carbohydrate Antigen 19-9 in Patients With Intrahepatic Cholangiocarcinoma

Frontiers in Oncology, 2021
BackgroundAlthough carbohydrate antigen 19-9 (CA19-9) is an established prognostic marker for intrahepatic cholangiocarcinoma (ICC) patients, the significance of elevated preoperative CA19-9 that normalized after resection remains unknown.
Hui Li, Hui Li, Yuan Feng, Yuan Feng, Chang Liu, Jiawang Li, Jiaxin Li, Hong Wu, Genshu Wang, Dewei Li   +9 more
doaj   +1 more source

Dynamic change of serum CA19–9 levels in benign and malignant patients with obstructive jaundice after biliary drainage and new correction formulas

BMC Cancer, 2021
Background CA19–9 is one of the most widely used tumor markers in biliary-pancreatic diseases. The measured value may not factually reflect the genuine CA19–9 level secreted by tumor, which affected by biliary obstruction.
Bangbo Zhao, Qin Cheng, Hongtao Cao, Xingtong Zhou, Tianhao Li, Liangbo Dong, Weibin Wang   +6 more
doaj   +1 more source

Elevated tumor markers in a benign lung disease

Journal of Cardiothoracic Surgery, 2021
Background This study aimed to determine the underlying pathophysiologic mechanism of elevated carbohydrate antigen 19-9 (CA19-9) in pulmonary sequestration (PS) patients. Materials and methods Four pulmonary sequestration patients, 12 pneumonia patients
Quan Chen, Qijue Lu, Xiang Fei, Chunguang Li, Bai Li   +4 more
doaj   +1 more source