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51篇 您的检索式:作者名="Stephanie O"
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1Co-expression of CDX2 and MUC2 in gastric carcinomas: Correlations with clinico-pathological parameters and prognosis显示文摘AIM: To evaluate the role of CDX2 homeobox protein as a predictor for cancer progression and prognosis as well as its correlation with MUC2 expression. CDX2 represents a transcription factor for various intestinal genes (including MUC2) and thus an important regulator of intestinal differentiation, which could previously be identified in gastric carcinomas and intestinal metaplasia.METHODS: Formalin-fixed and paraffin-embedded tissues from 190 gastric carcinoma patients were stained with monodonal antibodies recognizing CDX2 and MUC2, respectively. Immunoreactivity was evaluated semiquantitatively and statistical analyses including χ2 tests, uni- and multi-variate survival analyses were performed.RESULTS: CDX2 was mostly expressed in a nuclear or supranuclear pattern, whereas MUC2 showed an almost exclusive supranuclear reactivity. Both antigens were present in >80% of areas exhibiting intestinal metaplasia. An immunoreactivity in >5% of the tumor area was observed in 57% (CDX2) or in 21% (MUC2) of the carcinomas. The presence of both molecules did not correlate with WHO,significantly stronger vlUC2 expression in mucinous tumors). CDX2 correlated with a lower pT and pN stage in the subgroups of intestinal and stage I cancers and was associated with MUC2 positivity. A prognostic impact of CDX2 or MUC2 was not observed. CONCLUSION: CDX2 and MUC2 play an important role in the differentiation of normal, inflamed, and neoplastic gastric tissues. According to our results, loss of CDX2 may represent a marker of tumor progression in early gastric cancer and carcinomas with an intestinal phenotype.Kristina Roessler Stefan P.M(o|¨)nig Paul M.Schneider Franz-Georg Hanisch Stephanie Landsberg Juergen Thiele Arnulf H.H(o|¨)lscher Hans P.Dienes Stephan E.Baldus 2005World Journal of Gastroenterology2005,11,21:15
2Anterior ankle arthrodesis显示文摘Ankle arthrodesis is a common procedure that resolves many conditions of the foot and ankle; however, complications following this procedure are often reported and vary depending on the fixation technique. Various techniques have been described in the attempt to achieve ankle arthrodesis and there is much debate as to the efficiency of each one. This study aims to evaluate the efficiency of anterior plating in ankle arthrodesis using customised and Synthes Tomo Fix plates. We present the outcomes of 28 ankle arthrodeses between 2005 and 2012, specifically examining rate of union, patient-reported outcomes scores, and complications. All 28 patients achieved radiographic union at an average of 36 wk; the majority of patients(92.86%) at or before 16 wk, the exceptions being two patients with Charcot joints who were noted to have bony union at a three year review. Patient-reported outcomes scores significantly increased(P < 0.05). Complications included two delayed unions as previously mentioned, infection, and extended postoperative pain. With multiple points for fixation and coaxial screw entry points, the contoured customised plate offers added compression and provides a rigid fixation for arthrodesis stabilization.Gordon L Slater Stephanie C Sayres Martin J O'Malley 2014World Journal of Orthopedics2014,5,1:5
3Multidisciplinary approach for multifocal, bilobar hepatocellular carcinoma: A case report and literature review显示文摘BACKGROUND Hepatocellular carcinoma(HCC) is the second most lethal malignancy worldwide. There has been virtually no change in the survivability of HCC in spite of improvement in therapies. Surgery is considered the ideal first, curative intervention, however most patients present in advanced stages with unresectable disease. Therefore, systemic and liver-directed non-operative therapies are initially offered to downstage the disease. To ensure optimal management, a multidisciplinary team approach is often warranted. Our case highlights the benefits of a multidisciplinary approach in a young woman with multifocal, bilobar HCC.CASE SUMMARY A 36-year-old Chinese woman with untreated hepatitis B was found to have large bilobar HCC during work up for abdominal pain. Her initial serum alphafetoprotein was significantly elevated to 311136 ng/mL. Computed tomography scan demonstrated bulky bilobar liver masses, consistent with intermediate stage HCC, Barcelona Clinic Liver Cancer Stage B. Her case was discussed and a personalized care plan was developed at the Multidisciplinary Center for Advanced Minimally Invasive Liver Oncologic Therapies at the University of Washington. She initially underwent bilobar transarterial chemoembolization with partial response of the left lobar tumor. Salvage hypofractionated proton beam radiation therapy was delivered to the right lobe followed by two additional transarterial chemoembolizations to the left lobe with good response.Finally, to remove left lobar residual disease, she was taken to the operating roomfor a left hepatectomy eleven months after her initial presentation. She continues to be without evidence of disease.CONCLUSION Coordinating the multiple HCC treatment modalities is complex and our case highlights the benefits of a multidisciplinary approach.Kevin P Labadie Stephanie K Schaub Derek Khorsand Guy Johnson Smith Apisarnthanarax James O Park 2019World Journal of Hepatology2019,11,1:2
4Association of cardiovascular system medications with cognitive function and dementia in older adults living in nursing homes in Australia显示文摘ObjectiveTo 在在检验生活和资源使用的质量的 17 所澳大利亚的疗养院的代表性的研究的 Australia.MethodsAs 部分住在疗养院的更老的成年人与认知功能和痴呆的诊断检验在心血管的系统药使用之间的协会,我们检验了在认知缺陷和心血管的药使用之间的协会(使用解剖治疗学的分类系统识别)用一般线性回归和逻辑 regressio 正在收到生活照顾的结束的人是包括的 excluded.ResultsParticipants 有一个平均数的 541 个居民 85.5Enwu Liu Suzanne M Dyer Lisa Kouladjian O'Donnell Rachel Milte Clare Bradley Stephanie L Harrison Emmanuel Gnanamanickam Craig Whitehead Maria Crotty 2017Journal of Geriatric Cardiology2017,14,6:2
5Physical activity and nutrition attitudes in obese Hispanic children with non-alcoholic steatohepatitis显示文摘AIM:To assess nutrition,physical activity and health-ful knowledge in obese children with biopsy-proven nonalcoholic steatohepatitis(NASH or NA)compared to children without liver disease.METHODS:Children with biopsy-proven NASH comprised the NASH group.Age,sex and ethnicity matched control groups consisted of obese(OB)and lean(CO) children with no liver disease.Subjects were adminis-tered the School Physical Activity and Nutrition Survey and one blood draw was obtained.RESULTS:Fifty-seven patients were enrolled with a mean age of 12.1±2.1 years,and all were Hispanic.Even though the OB and NA had a similar increased body mass index(%),35%of the NA group always read nutrition labels compared to none in the OB(P<0.05),and more NA children felt their diet is'less healthy'.NA consumed the least amount of fruits with only 25%having≥1 fruit/d vs 45%in OB and 64.7% in CO(P<0.05 NA vs CO).Only 15%of NA subjects performed light exercise vs 35%and 59%of OB and CO groups,respectively(P=0.02).The mean physical activity score was lowest in the NA group(P<0.05).Amongst the subjects with NASH,we found that 100% of patients with grade 2 or 3 fibrosis had a sedentary score>2 compared to only 63.6%of those with grade 1 or no fibrosis(P<0.05).CONCLUSION:Children with NASH had increased sedentary behavior,decreased activity,and fruit intake.Larger studies may determine the benefit of changing these behaviors as treatment for NASH.Lana N Hattar Theresa A Wilson Leanel A Tabotabo E O'Brian Smith Stephanie H Abrams 2011World Journal of Gastroenterology2011,17,39:2
6Measurement,analysis,and display of haptic signals during surgical cutting 显示文摘Stephanie G V H Vanessa C A O Thomas S 2002Presence2002,11,6:1
7Use of amino-terminal pro-B-type natriuretic peptide to guide outpatient therapy of patients with chronic left ventricular systolic dysfunction 显示文摘JAMES L JANUZZI JR MD SHAFIQ U REHMAN M D ASIM A MOHAMMED M D ANJU BHARDWAJ M D LINDA BARAJAS R N JUSTINE BARAJAS HAN-NA KIM M D MPH AARON L BAGGISH M D RORY B WEINER M D ANNABEL CHEN-TOURNOUX MD JANE E MARSHALL RDCS STEPHANIE A MOORE M D WILLIAM D CARLSON M D GREGORY D LEWIS M D JORDAN SHIN M D DOROTHY SULLIVAN ANP KIMBERLY PARKS D O THOMAS J WANG M D SHAWN A GREGORY M D SHANMUGAM UTHAMALINGAM M D MARC J SEMIGRAN M D 2011J Am Coll Cardiol2011,58,18:1
8A Detailed Comparative Study of High-Resolu- tion Ultrasound and Micro-Computed Tomography for Detection of Ar- thritic Bone Erosions 显示文摘Stephanie F Sarah O 2011Arthritis & Rheumatism2011,63,5:1
9Validation of a Next-Generation Sequencing Assay for Clinical Molecular Oncology显示文摘Catherine E. Cottrell Hussam Al-Kateb Andrew J. Bredemeyer Eric J. Duncavage David H. Spencer Haley J. Abel Christina M. Lockwood Ian S. Hagemann Stephanie M. O’Guin Lauren C. Burcea Christopher S. Sawyer Dayna M. Oschwald Jennifer L. Stratman Dorie A. Sh 2014The Journal of Molecular Diagnostics2014,,1:1
10Stepwise process for the development of Entecavir resistance in a chronic hepatitis B virus infected patient显示文摘Stephanie V Aurelie O Christian P 2007Hepatology2007,1,46:1
11Ochratoxin A displaces claudins from detergent resistant membrane microdomains显示文摘Daniel Lambert Philip J. Padfield John McLaughlin Stephanie Cannell Catherine A. O’Neill 2007Biochemical and Biophysical Research Communications2007,,2:1
12Melt extracted fibers boost porous parts显示文摘ANDERSEN O STEPHANI G 0,,7:1
13Bradyarrhythmias During Use of the AngioJet System显示文摘Dan Dwarka Stephanie A. Schwartz Stephen H. Smyth Michael J. O'Brien 2006Journal of Vascular and Interventional Radiology2006,,10:1
14Measurement,analysis,and display of haptic signals during surgical cutting显示文摘Stephanie G V H Vanessa C A O Thomas S 2002Presence2002,11,6:1
15fMRI fingerprint of unconditioned fear-like behavior in rats exposed to trimethylthiazoline显示文摘Melanie S.KeBler Sébastien Debilly Stephanie Sch(o)ppenthau 0,,:1
16Behavioural pharmacology of oetopamine, tyramine and dopamine in honey bees 显示文摘Ricarda S Stephanie P Bahar O 2002Behavioural Brain Research2002,136,2:1
17Cervical polyps in postmenopausal women: is there a difference in risk?显示文摘Peter F. Schnatz Stephanie Ricci David M. O’Sullivan 2009Menopause2009,,3:1
18Improvement in memory and static balance with abstinence in alcoholic men and women: Selective relations with change in brain structure显示文摘Margaret J. Rosenbloom Torsten Rohlfing Anne W. O’Reilly Stephanie A. Sassoon Adolf Pfefferbaum Edith V. Sullivan 2007Psychiatry Research: Neuroimaging2007,,2:1
19Peripheral blood hematopoietic stem cells for transplantation of hematological diseases from related, haploidentical donors after reduced-intensity conditioning显示文摘Kavita Raj Antonio Pagliuca Kenneth Bradstock Victor Noriega Victoria Potter Matthew Streetly Donal Mclornan Majid Kazmi Judith Marsh John Kwan Gillian Huang Lisa Getzendaner Stephanie Lee Katherine A. Guthrie Ghulam J. Mufti Paul O’Donnell 2014Biology of Blood and Marrow Transplantation2014,,:1
20HLA ‐typing, clinical, and immunological characterization of youth with type 2 diabetes mellitus phenotype from the German/Austrian DPV database显示文摘Wendy L Awa Bernard O Boehm Silke Rosinger Peter Achenbach Anette G Ziegler Stephanie Krause Thomas Meissner Susanne Wiegand Thomas Reinehr Thomas Kapellen Beate Karges Thomas Eiermann Edith Schober Reinhard W Holl 2013Pediatr Diabetes2013,,8:1
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