Results 71 to 80 of about 34,423 (243)
CA19-9 in Mature Cystic Teratoma.
The Tohoku Journal of Experimental Medicine, 1994 I investigated 250 patients with mature cystic teratoma (MCT) of ovary, using an enzyme immunoassay to determine the tissue source of their high serum levels of CA19-9. The mean preoperative serum CA19-9 level was 79.4 U/ml, and the mean postoperative level was far lower (27.4 U/ml). There were 41 patients positive for CA19-9. In the 31 with serum CA19-
openaire +3 more sources
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Aim To examine the significance of portal vein tumor thrombus (PVTT) as a prognostic factor for patients with pancreatic ductal adenocarcinoma (PDAC) treated with chemoradiotherapy (CRT) followed by surgery. Methods The study retrospectively examined 313 patients with borderline resectable (BR) or locally advanced (LA) PDAC who underwent CRT ...
Aoi Hayasaki +9 more
wiley +1 more source
Journal of International Medical Research, 2021 Carbohydrate antigen 19-9 (CA19-9) and cytokeratin 19 fragment (CYFRA21-1) are widely used as tumor markers in clinical practice and are increased in many neoplasms.
Guolin Yin +3 more
doaj +1 more source
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Background Although NCCN guidelines recommend preoperative therapy for borderline resectable pancreatic cancer (BR‐PC), it is still unclear which regimen is better. The study objective was to elucidate the prognostic significance of neoadjuvant chemoradiotherapy (NACRT) with gemcitabine/nab‐paclitaxel (GnP‐RT) compared to gemcitabine alone ...
Hirofumi Akita +9 more
wiley +1 more source
Cancer biomarkers detection using microstructured protein chip: implementation of customized multiplex immunoassay [PDF]
Protein chips have demonstrated to be a sensitive and low cost solution to identify and detect tumor markers. However, efficient multiparametric analysis remains a challenge due to protein variability.
Chevolot, Yann +5 more
core +1 more source
A CA19-9-PRODUCING GASTRIC CANCER
Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association), 2010 症例は81歳，男性．2007年5月黒色便を主訴に来院した．上部消化管内視鏡検査で胃体中部小弯に3型病変を認め，生検で中分化型腺癌であった．腫瘍マーカーは，血清CA19-9値656U/mlと著明な高値を認めた．胃癌cStage IBの術前診断で幽門側胃切除術を行った．手術時，病変は漿膜に浸潤し，2カ所の肝転移巣を認め，fStage IVであり治癒切除困難であった．標本の免疫組織学染色で，癌細胞の細胞質，間質にCA19-9の強陽性所見を認めた．術後一時的に血清CA19-9値79.5U/mlと低下したが，術後3カ月には血清CA19-9値の再上昇と共に，多発皮膚転移，肺転移をきたし，術後6カ月で永眠された．
Naoya AISU +5 more
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Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Background The Department of Gastroenterological Surgery at Kumamoto University has maintained a commitment to integrating cutting‐edge clinical practice with fundamental research, particularly concerning malignant diseases of the digestive tract.
Hideo Baba +4 more
wiley +1 more source
Annals of Gastroenterological Surgery, EarlyView.In this multicenter retrospective study conducted by the Biliary Tract Club, we compared survival outcomes between gemcitabine–cisplatin–S‐1 (GCS) and gemcitabine–cisplatin (GC) in patients with unresectable biliary tract cancer, with a particular focus on conversion surgery. GCS was associated with longer overall and progression‐free survival compared
Hisashi Kosaka +27 more
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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 +4 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa +2 more
wiley +1 more source