Results 91 to 100 of about 4,240,909 (230)

Serum CA19-9 determination in the management of pancreatic cancer

, 1996
Background/Aim: CA19-9 is a tumor marker present in the serum of 70-90% of patients with pancreatic carcinoma. In order to investigate the value of CA19-9 determination in the clinical management of patients with pancreatic cancer, we performed a ...
Van Den Bosch, R. P., Van Eijck, C. H.J., Mulder, P. G.H., Jeekel, J.   +3 more
core   +1 more source

Cholestasis is the Main Determinant of Abnormal CA 19–9 Levels in Patients with Liver Cirrhosis

The International Journal of Biological Markers, 2000
Background/Aims Altered CA19–9 levels are commonly found in patients with liver cirrhosis though a clear explanation for this finding has not yet been given.
E. Giannini, P. Borro, F. Botta, B. Chiarbonello, A. Fasoli, F. Malfatti, P. Romagnoli, E. Testa, D. Risso, P.B. Lantieri, A. Antonucci, M. Boccato, S. Milone, R. Testa   +13 more
doaj   +1 more source

Serum CA19-9 levels in testicular germ cell tumor patients [PDF]

, 2001
自治医科大学泌尿器科で経験した精巣胚細胞性腫瘍55症例において, 血清CA19-9の測定意義について検討した.治療前血清CA19-9の上昇は16.4%(Seminoma 3.0%, NSGCT 36.4%)に認められた.治療前血清CA19-9はNSGCTで有意に血清値及び陽性率が高く, 組織型では胎児性癌及び卵黄嚢腫瘍を含む症例で, 有意に血清値が高値を示した.また繊毛癌症例では陽性症例を認めなかった.血清hCG-βやAFPとcombination assayを行うことにより ...
徳江, 章彦, 鈴木, 一実
core  

Apo10 and TKTL1 as novel liquid biopsy biomarkers for early detection of gastrointestinal malignancies

VIEW, EarlyView.
(A) Overview of the study population and schematic illustration showing tumor‐derived apoptotic and metabolic biomarkers, Apo10 and TKTL1, being phagocytosed by circulating monocytes and subsequently detected in peripheral blood. (B) Illustration of the epitope detection in monocytes (EDIM) strategy, using a flow‐cytometric gating approach based on ...
Zhiying Mao, Qiyu Huang, Juan Xiao, Ziyu Liu, Xinyan Zou, Yuying Liu, Lizhi Liu, Musheng Zeng, Chuanbo Xie   +8 more
wiley   +1 more source

Bile‐Derived Exosomal miR‐196a/‐196b as Diagnostic Biomarkers Associated With Tumor Progression in Biliary Tract Cancer

Cancer Science, EarlyView.
Bile‐derived exosomal miR‐196a and miR‐196b are identified as novel biomarkers for biliary tract cancer. Serum miR‐196a levels are significantly elevated in advanced disease with metastasis, while both miRNAs contribute to tumor progression by promoting cancer cell proliferation and invasion.
Naotaka Kugiyama, Katsuya Nagaoka, Takehisa Watanabe, Michihiro Yoshida, Tadashi Toyohara, Cheng Pan, Kenyu Hashimoto, Fumiya Otsuka, Shinya Ushijima, Yukiko Uramoto, Hajime Iwasaki, Motohiro Yoshinari, Shunpei Hashigo, Kazuki Hayashi, Itaru Naitoh, Fumihiro Okumura, Hiromu Kondo, Kaiki Anbe, Hiromitsu Hayashi, Yoshihiro Komohara, Yasuhito Tanaka   +20 more
wiley   +1 more source

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

Cervical Small Cell Neuroendocrine Carcinoma Initially Detected on Cytology: Diagnostic Pitfalls and Clues

Cytopathology, EarlyView.
This case describes the initial detection of cervical small cell neuroendocrine carcinoma on conventional endometrial and cervicovaginal liquid‐based cytology. Given its rarity and high aggressiveness, early recognition and rapid, intensive treatment are crucial for improving patient outcomes.
Yesul Jeong
wiley   +1 more source

Comparison of circulating MMP-9, TIMP-1 and CA19-9 in the detection of pancreatic cancer

, 2010
Udgivelsesdato: 2010-FebBackground/Aim: The performance of the circulating tumor markers carbohydrate antigen 19-9 (CA19-9), matrix metalloproteinase 9 (MMP-9) and tissue inhibitor of metalloproteinase 1 (TIMP-1) were evaluated separately and in ...
Joergensen, Maiken Thyregod, Brünner, Nils, De Muckadell, Ove B Schaffalitzky; id_orcid   +2 more
core   +1 more source

Computed tomography reveals multiple origins of extreme caudal vertebral pneumaticity in sauropod dinosaurs

Journal of Anatomy, EarlyView.
Here, we present novel CT scan data of caudal vertebrae of six Middle–Late Jurassic sauropods, representing several eusauropod lineages. We synthesise these new data with a comprehensive critical appraisal of purported external and internal evidence for caudal vertebral PSP in Sauropodomorpha.
Samantha L. Beeston, Daniela Schwarz, Paul Upchurch, Stephen F. Poropat, Patrick Asbach, Philip D. Mannion   +5 more
wiley   +1 more source

Prognostic role of inflammatory and tumor biomarkers in hilar cholangiocarcinoma patients receiving postoperative adjuvant therapy

Frontiers in Oncology
BackgroundHilar cholangiocarcinoma (HCCA) is an aggressive cancer with poor prognosis after surgery. The systemic immune-inflammation index (SII) has been proposed as a prognostic marker, but its relationship with other markers such as CA19-9 remains ...
Di Zeng, Di Zeng, Saud Ahmad Saad, Saud Ahmad Saad, Zhen You, Zhen You, Nansheng Cheng, Nansheng Cheng   +7 more
doaj   +1 more source