Results 11 to 20 of about 2,270,145 (194)

Predicting Adverse Pathologic Features and Clinical Outcomes of Resectable Pancreas Cancer With Preoperative CA 19-9

Frontiers in Oncology, 2021
BackgroundWe evaluated preoperative CA 19-9 levels in patients with resected pancreatic cancer to analyze whether they were predictive of clinical outcomes and could help select patients for additional therapy. We hypothesized that elevated CA 19-9 would
Roman O. Kowalchuk, Scott C. Lester, Rondell P. Graham, William S. Harmsen, Lizhi Zhang, Thorvardur R. Halfdanarson, Rory L. Smoot, Hunter C. Gits, Wen Wee Ma, Dawn Owen, Amit Mahipal, Robert C. Miller, Michelle A. Neben Wittich, Sean P. Cleary, Robert R. McWilliams, Michael G. Haddock, Christopher L. Hallemeier, Mark J. Truty, Kenneth W. Merrell   +18 more
doaj   +1 more source

Causes of Elevated Levels of Serum CA 19.9 in Patients without Prior Diagnosis of Malignant Disease

Southern Clinics of Istanbul Eurasia, 2019
INTRODUCTION[|]Serum CA 19.9 is commonly used as a tumor marker for diagnosis and follow-up of gastrointestinal malignancies. However, elevated levels can be found in various clinical conditions.[¤]METHODS[|]A total of 285 patients whose serum CA 19.9 ...
Selcuk Şeber, Savaş Güzel, Ahsen Yılmaz, Sonat Pınar Kara, Tarkan Yetisyigit   +4 more
doaj   +1 more source

Metastatc Gastric Adenocarcinoma Cancer With a Very High Serum Carbohydrate Antgen 19-9 Level: A Case Study

Case Reports in Clinical Practice, 2021
Carbohydrate Antigen 19-9 (CA19-9) is a tumor marker for the prognosis of colorectal and pancreatic cancers. The high level of this tumor marker in gastric cancer indicates the advanced stage and peritoneal metastasis of the tumor.
Alireza Jafarinezhad, Neda Aligolighasemabadi   +1 more
doaj   +1 more source

Elevation of CA 125 and CA 19–9 in patients with end-stage liver disease

The International Journal of Biological Markers, 2012
Background The serum tumor markers CA 19–9 and CA 125 are the serologic markers used for the monitoring of biliopancreatic and ovarian cancer, respectively. They are reported to be elevated in a variety of nonneoplastic clinical situations, including end-
Ashish Singhal, Elaine Lander, Andreas Karachristos, Ellen Daly, Phyllis Dowling, Vishal Patel, Manoj Maloo, Ashokkumar Jain MD, FACS   +7 more
doaj   +1 more source

Value of carbohydrate antigen 19-9 in predicting response and therapy control in patients with metastatic pancreatic cancer undergoing first line therapy.

Frontiers in Oncology, 2013
Background:Serum carbohydrate antigen 19-9 (CA 19-9) has been shown to be a sensitive and specific serum marker for pancreatic cancer. Little has been published about correlations between baseline CA 19-9 level or changes to CA 19-9 level and median ...
Uwe ePelzer, Andreas eHilbig, Jens eStieler, Marianne eSinn, Marcus eBahra, Bernd eDörken, Hanno eRiess   +6 more
doaj   +1 more source

Clinicopathological Characteristics and Prognosis of Diffuse Large B-Cell Lymphoma in Relation to CA-125 and CA 19-9 Expression

Journal of Evidence-Based Integrative Medicine, 2023
Background: Some epithelial tumors express the carbohydrate antigen 125 (Cancer antigen-125, CA-125) and CA 19-9, especially ovarian and pancreatic tumors.
Abd AlRahman Mohammad Foda MD, Tarek Atia MD, Hader I. Sakr MD, Khaled Abd Elaziz Ahmed Elnaghi MD, Wagih M. Abdelhay MD, Eman T. Enan MD   +5 more
doaj   +1 more source

Prognostic value of carcinoembryonic antigen and carbohydrate antigen 19–9 in periampullary cancer patients receiving pancreaticoduodenectomy

Asian Journal of Surgery, 2021
Background: We assessed the use of serum concentrations of carbohydrate antigen (CA) 19–9 and carcinoembryonic antigen (CEA) measured during the preoperative diagnostic workup as prognostic factors for survival in patients with periampullary carcinoma ...
Sang Hun Park, Jun Ho Shin, Kyung Uk Jung, Sung Ryol Lee   +3 more
doaj   +1 more source

Biliary Peritonitis due to a Ruptured Amebic Liver Abscess Mimicking a Periampullary Tumor and Liver Metastases with the Elevation of CA 19-9 and CA 125: A Case Report

GE: Portuguese Journal of Gastroenterology, 2018
Introduction: An amebic liver abscess is the most common presentation of extraintestinal amebiasis. This condition is the result of a parasite infection caused by Entamoeba histolytica.
Javiera Marin-Leiva, Antoine Jeri-Yabar, Wendy Hernandez Fernandez, Edwin Damian Bello   +3 more
doaj   +1 more source

A giant ovarian mucinous tumor in a 58-year-old postmenopausal patient with persistent abdominal pain and high serum levels of CA 19-9

The Pan African Medical Journal, 2020
Ovarian cancer is the seventh most commonly diagnosed cancer among women in the world and epithelial ovarian cancer is the most predominant pathologic subtype.
Francesk Mulita, Nikoleta Oikonomou, Levan Tchabashvili, Elias Liolis, Ioannis Kehagias   +4 more
doaj   +1 more source

The Association of Real-World CA 19-9 Level Monitoring Patterns and Clinical Outcomes Among Patients With Metastatic Pancreatic Ductal Adenocarcinoma

Frontiers in Oncology, 2021
BackgroundPancreatic cancer is expected to be the third deadliest cancer in the US in 2021. Evaluation of treatment response in patients with mPDAC necessitates scheduled clinical and radiographic assessments along with monitoring serum CA 19-9 levels ...
Ben George, Matthew Kent, Andy Surinach, Neil Lamarre, Paul Cockrum   +4 more
doaj   +1 more source