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313篇 您的检索式:作者名="GUVEN M"
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1Assessment of the correlation between serum prolidase and alpha-fetoprotein levels in patients with hepatocellular carcinoma显示文摘AIM: To determine the predictive value of increased prolidase activity that reflects increased collagen turnover in patients with hepatocellular carcinoma(HCC).METHODS: Sixty-eight patients with HCC(mean age of 69.1 ± 10.1), 31 cirrhosis patients(mean age of59.3 ± 6.3) and 33 healthy volunteers(mean age of51.4 ± 12.6) were enrolled in this study. Univariate and multivariate analysis were used to evaluate the association of serum α-fetoprotein(AFP) values with HCC clinicopathological features, such as tumor size,number and presence of vascular and macrovascular invasion. The patients with HCC were divided into groups according to tumor size, number and presence of vascular invasion(diameters; ≤ 3 cm, 3-5 cmand ≥ 5 cm, number; 1, 2 and ≥ 3, macrovascular invasion; yes/no). Barcelona-clinic liver cancer(BCLC)criteria were used to stage HCC patients. Serum samples for measurement of prolidase and alphafetoprotein levels were kept at-80 ℃ until use.Prolidase levels were measured spectrophotometrically and AFP concentrations were determined by a chemiluminescence immunometric commercial diagnostic assay.RESULTS: In patients with HCC, prolidase and AFP values were evaluated according to tumor size, number,presence of macrovascular invasion and BCLC staging classification. Prolidase values were significantly higher in patients with HCC compared with controls(P <0.001). Prolidase levels were significantly associated with tumor size and number(P < 0.001, P = 0.002,respectively). Prolidase levels also differed in patients in terms of BCLC staging classification(P < 0.001).Furthermore the prolidase levels in HCC patients showed a significant difference compared with patients with cirrhosis(P < 0.001). In HCC patients grouped according to tumor size, number and BCLC staging classification, AFP values differed separately(P = 0.032,P = 0.038, P = 0.015, respectively). In patients with HCC, there was a significant correlation(r = 0.616; P< 0.001) between prolidase and AFP values in terms of tumor size, number and BCLC staging classification,whereas the presence of macrovascular invasion did not show a positive association with serum prolidase and AFP levels.CONCLUSION: Considering the levels of both serum prolidase and AFP could contribute to the early diagnosing of hepatocellular carcinoma.Sevil Uygun Ilikhan Muammer Bilici Hatice Sahin Ayse Semra Demir Akca Murat Can Ibrahim Ilker Oz Berrak Guven M Cagatay Buyukuysal Yucel Ustundag 2015World Journal of Gastroenterology2015,21,22:8
2Thyroid function tests in non-alcoholic cirrhotic patients with hepatic encephalopathy 显示文摘Guven K Keletimur F Yucesoy M 1993Eur J Med1993,2,:1
3The effects of fresh frozen plasma on cholinesterase levels and outcomes in patients with organophosphate poisoning显示文摘Guven M Sungur M Eser B 2004J Toxicol Clin Toxicol2004,42,5:1
4The use of screw at the frac- ture level in the treatment of thoracolumbar burst fractures 显示文摘Guven O Kocaoglu B Bezer M 2009J Spinal Disord Tech2009,22,6:1
5Urolithiasis in the first year of life显示文摘Guven AG Koyun M Baysal YE 2010Pediatr Nephrol2010,25,1:1
6The use of screw at the fracture level in the treatment of thoracolumbar burst fractures显示文摘Guven O Kocaoglu B Bezer M 0,,:1
7The use of screw at the fracture level in the treatment of thoracolumbar burst fractures显示文摘Guven O Kocaoglu B Bezer M 0,,06:1
8Congestion-driven transmission planning considering the impact of generator expansion显示文摘Tor O B Guven A N Shahidehpour M 0,,02:1
9Autologous fat augmen- tation for voice and swallow improvement after cordectomy 显示文摘Guven M Suoglu Y Kiyak E 2006ORL J Otorhinolaryngol Relat Spec2006,68,:1
10The use of screw at the fracture level in the treatment of thoracolumbar burst fractures显示文摘Guven O Kocaoglu B Bezer M 2009J Spinal Disord Tech2009,22,6:1
11Influence of starters on chemical, biochemical,and sensory changes in Turkish White-Brined Cheese during ripening显示文摘Hayalogu A A Guven M Fox P F 2005Journal of Dairy Science2005,,10:1
12Protective effeets of chronic melatonin treatmenr against renal injury in streptozo- tocin- induced diabetic rats显示文摘Cam M Yavuz O Guven F 2003J Pineal Res2003,35,3:1
13A new current model flux observer for wide speed range sensorless control of an induction machine 显示文摘Rehman H Derdiyok A Guven M K XU Longya 2002IEEE Trans on P E2002,17,6:1
14The relationship between high-sensitivity C-reactive protein levels and the severity of obstructive sleep ap-nea显示文摘GUVEN S F TURKKANI M H CIFTCI B 2012Sleep Breath2012,16,:1
15The use of screw at the frac- ture level in the treatment of thoraeolumbar burst fractures 显示文摘Guven O Kocaoglu B Bezer M 2009J Spinal Disord Tech2009,22,6:1
16Totally tubeless percutaneous nephrolithotomy:is it safe and effective in preschool Children?显示文摘Ozturk A Guven S Kilinc M 2010J Endourol2010,5,24:1
17Correlation between posteromedial or postemlateral displacement and cubitus varus deformity in supraeondylar humerus fractures in children显示文摘EREN A GUVEN M EROL B 2008J Child Orthop2008,2,2:1
18Intensive care management of organophosphate insecticide poisoning 显示文摘Sungur M Guven M 2001Crit Care2001,5,4:1
19The use of screw at the fracture level in the treatment of thoracolumbar burst fractures 显示文摘Guven O Kocaoglu B Bezer M 2009JSpinal Disord Tech2009,22,6:1
20Elevated second trimester serum homocysteine levels in women with gestational diabetes mellitus显示文摘Guven MA Kilinc M Batukan C 2006Arch Gynecol Obstet2006,274,6:1
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