Results 61 to 70 of about 4,240,909 (230)

Artificial Intelligence‐Based Body Composition Analysis Reveals Sex‐Specific Prognostic Markers and Their Clinical Value in Gastric Cancer: A Multicenter Study

Advanced Science, EarlyView.
This study applied AI to quantify multidimensional body composition from CT images in gastric cancer and healthy controls. Distinct sex‐specific patterns and disease‐related alterations were identified and were associated with survival. Higher muscle and fat measures were linked to improved outcomes.
Tianxiang Li, Tingting Liu, Qian Yang, Zhiqing Zhang, Xiaofang Guo, Xiang Wang, Yihan Zhang, Limin Ge, Yu Su, Wenjun Wu, Weihua Guo, Zheng Wang, Lian Yang, Yanfeng Niu   +13 more
wiley   +1 more source

High carbohydrate antigen 19–9 levels indicate poor prognosis in patients with bladder cancer following radical cystectomy

Frontiers in Oncology
IntroductionOur team previously reported that elevated carbohydrate antigen (CA) 19–9 levels are associated with a worse prognosis in upper tract urothelial carcinoma (UTUC).
Sang Won So, Sang Won So, Jang Hee Han, Jang Hee Han, Hyeong Dong Yuk, Hyeong Dong Yuk, Chang Wook Jeong, Chang Wook Jeong, Cheol Kwak, Cheol Kwak, Ja Hyeon Ku, Ja Hyeon Ku, Seung-hwan Jeong, Seung-hwan Jeong   +13 more
doaj   +1 more source

Comparison of CEA and CA19-9 as a predictive factor for recurrence after curative gastrectomy in gastric cancer

BMC Surgery, 2022
Background Our aim of was to compare importance of the tumor markers (TMs) serum carcinoembryonic antigen (CEA) and carbohydrate antigen (CA) 19-9 in prediction of recurrence after curative gastrectomy for gastric cancer.
Chikashi Shibata, Toru Nakano, Akihiro Yasumoto, Atsushi Mitamura, Kentaro Sawada, Hitoshi Ogawa, Tomoya Miura, Ichiro Ise, Kazuhiro Takami, Kuniharu Yamamoto, Yu Katayose   +10 more
doaj   +1 more source

Image_1_Diagnostic Significance of Serum IgG Galactosylation in CA19-9-Negative Pancreatic Carcinoma Patients.TIF

, 2019
Background: Although Carbohydrate antigen 19-9 (CA19-9) is considered clinically useful and informative for pancreatic carcinoma (PC), false positive results, and false negative results have restricted its clinical use.
Hongqin Zhang (604191), Ruihuan Qin (3403682), Lei Zhou (19808), Lin Guo (113004), Ailing Zhong (6406016), Wenjun Qin (3403688), Jing Han (43038), Yong Gu (124402), Jianxin Gu (335766), Shifang Ren (335763), Renquan Lu (462120)   +10 more
core   +1 more source

Unusual Thermally Induced Blueshift and Emission Amplification of Mn2+ Ions Enable Filter‐Free Luminescent Thermal Imaging

Advanced Science, EarlyView.
ABSTRACT The shift from point‐based thermal sensing to filter‐free thermal imaging requires luminescent thermometers that exhibit pronounced and thermally driven spectral changes within spectral regions matching the sensitivity profiles of the red, green and blue (RGB) channels of a digital camera.
Y. Abe, M. Szymczak, J. Zeler, L. Marciniak   +3 more
wiley   +1 more source

CA19-9 as a Potential Target for Radiolabeled Antibody-Based Positron Emission Tomography of Pancreas Cancer [PDF]

, 2011
Introduction. Sensitive and specific imaging of pancreas cancer are necessary for accurate diagnosis, staging, and treatment. The vast majority of pancreas cancers express the carbohydrate tumor antigen CA19-9. The goal of this study was to determine the
James S. Tomlinson, McCabe, Katelyn E, Tove Olafsen, Anna M. Wu, Olafsen, Tove, Vania Kenanova, Katelyn E. McCabe, Tomlinson, James S, Kenanova, Vania, Wu, Anna M, Mark D. Girgis, Girgis, Mark D   +11 more
core   +1 more source

Pancreatic Atrophy: A Narrative Review and Surgical Interpretation

Annals of Gastroenterological Surgery, EarlyView.
Pancreatic parenchymal atrophy pattern and intraoperative margin assessment guide surgical strategy. ABSTRACT Despite recent advances in multimodal management, pancreatic ductal adenocarcinoma remains a fatal malignancy. Early detection of indirect findings of pancreatic ductal adenocarcinoma is essential to improve treatment outcomes, drawing ...
Rika Fujino, Ken‐ichi Okada, Yohei Masugi, Eisuke Iwasaki, Masaki Mori   +4 more
wiley   +1 more source

CA19-9 elevation in ovarian mature cystic teratoma: Discrimination from ovarian cancer – CA19-9 level in teratoma [PDF]

Medical Science Monitor, 2013
We aimed to identify clinical characteristics of ovarian mature cystic teratoma (MCT) in association with CA19-9 elevation, and to determine if CA19-9 is a useful marker in discrimination of MCT from ovarian cancer (OC).Medical records of 322 women with pathologically-confirmed MCT or OC (stage 1 or 2) were reviewed retrospectively.
Cho, Hye-yon, Kim, Kidong, Jeon, Yong-Tark, Kim, Yong-Beom, No, Jae Hong   +4 more
openaire   +2 more sources

Predicting the Efficacy of Adjuvant Chemotherapy Using Immuno‐Nutritional and Inflammatory Markers in Elderly Patients With Stage III Colorectal Cancer

Annals of Gastroenterological Surgery, EarlyView.
This study aimed to determine whether immuno‐nutritional and inflammatory markers could serve as predictors of the outcomes of postoperative adjuvant chemotherapy for stage III colorectal cancer in elderly patients. Postoperative lymphocyte‐to‐monocyte ratio and postoperative C‐reactive protein‐to‐albumin ratio accurately predicted the efficacy of ...
Tomoya Tago, Yasuyuki Takamizawa, Takeharu Kato, Hiroshi Nagata, Konosuke Moritani, Shunsuke Tsukamoto, Yukihide Kanemitsu   +6 more
wiley   +1 more source

Differential diagnostic roles of the serum CA19-9, total bilirubin (TBIL) and the ratio of CA19-9 to TBIL for benign and malignant [PDF]

Journal of Cancer, 2018
Background: Obstructive jaundice is one of the most common symptoms which can be caused by both malignant and benign hepato-biliary-pancreatic diseases. The differences and the differential diagnostic roles of the serum CA19-9, total bilirubin (TBIL) and especially, the ratio of CA19-9 to TBIL in these patients have not been well elucidated. This study
Liu, Wei, Liu, Qiaofei, Wang, Wenqin, Wang, Penghui, Chen, Jieming, Hong, Tao, Zhang, Ning, Li, Binglu, Qu, Qiang, He, Xiaodong   +9 more
openaire   +2 more sources