Results 41 to 50 of about 13,403 (159)
Equine Veterinary Journal, Volume 57, Issue 1, Page 87-100, January 2025.Abstract Background Radiological findings in the proximal sesamoid bones (sesamoids) are a persistent source of controversy at Thoroughbred sales, due to inconsistent classification and conflicting assignment of potential clinical importance. Objectives To define the prevalence of sesamoid findings on sales repository radiographs in yearling and 2‐year‐
Frances J. Peat +5 more
wiley +1 more source
Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 6, Page 768-775, December 2024.Abstract Objective Lower urinary tract obstruction (LUTO) is a chronic condition with a spectrum of outcomes. It is usually suspected prenatally based on ultrasound features (USFs). Given the unknown postnatal trajectory and the potential for significant morbidity and mortality, many families choose termination of pregnancy (TOP), often based on USFs ...
J. Richter +10 more
wiley +1 more source
Studies of cerebral venous circulation and coagulation function in patients with aneurysmal subarachnoid hemorrhage [PDF]
, 2016 目的：1.利用全脑血管造影技术(DSA)和磁敏感加权成像(SWI)观察动脉瘤性蛛网膜下腔出血(aSAH)患者脑静脉循环的变化，并探讨其对患者病情的判断价值。 2.利用血栓弹力图(TEG)研究aSAH患者凝血功能的变化，旨为评估患者凝血及纤溶系统的改变提供新的思路。 方法：1.收集南京军区福州总医院57例aSAH患者、48例未破裂动脉瘤患者及45例非动脉瘤患者(正常对照组)，利用DSA观察并比较三组患者脑微循环时间(mCCT)及脑静脉循环时间(vCCT)及脑微血管及皮质静脉的显影特征。 2 ...
李兵兵
core
Causal relationship between sleep duration and attention deficit hyperactivity disorder：a two⁃sample Mendelian randomization study [PDF]
Objective To investigate the causal relationship between sleep duration and the risk of attention deficit hyperactivity disorder（ADHD）in children using Mendelian randomization（MR）. Methods Genome-wide association study（GWAS）datasets for sleep duration（
DU Yuhan*，LIANG Jiahao，SONG Mingze，WANG Hai
core +2 more sources
Maternal ethnicity and socioeconomic deprivation: influence on adverse pregnancy outcomes
Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 2, Page 187-192, August 2024.ABSTRACT Objective To evaluate the relative importance of ethnicity and socioeconomic deprivation in determining the likelihood and prevalence of placentally derived composite of adverse pregnancy outcomes (CAPO) and composite of severe adverse pregnancy outcomes (CAPO‐S).
M. Minopoli +5 more
wiley +1 more source
Expression and clinical significance of miR-770-5p and miR-145-5p in patients with diabetic nephropathy [PDF]
Objective To explore the expressions and clinical significance of MicroRNA-770-5p （miR-770-5p） and MicroRNA-145-5p （miR-145-5p） in patients with diabetic kidney disease （DKD）.
Bing-fei Zhang, Xue Sun
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Veterinary Dermatology, Volume 35, Issue 1, Page 81-91, February 2024.Abstract Background Complicated treatments for skin disease are linked to owner‐caregiver burden and poorer perception of the veterinarian–client relationship, regardless of disease severity. Hypotheses/Objectives Using experimental vignettes, we explored the impact on owner perception of the interaction of treatment complexity and skin disease ...
Mary Beth Spitznagel +4 more
wiley +1 more source
基于CHAID算法的病毒性肝炎患者DRGs分组研究 [PDF]
, 2015 目的了解影响患者住院医疗费用的因素,建立drgS病例分组并对各组医疗费用进行分析评价。方法以厦门地区病毒性肝炎患者为研究对象,首先利用单因素和多因素方法分析患者住院医疗费用的影响因素,然后以患者住院医疗费用作为目标变量,通过CHAId模型进行drgS病例分组,最后采用rIV、CV等评价指标分析和评价分组结果。结果对可能影响住院医疗费用的变量进行单因素分析显示,年龄、付费方式、入院情况和是否手术4个因素具有统计学意义,通过多因素分析显示年龄、费用支付方式、入院情况是厦门地区肝炎患者住院费用的主要影响因素 ...
方亚, 曾雁冰, 林鹏
core
集成磁共振成像技术评估COVID-19康复患者神经损伤 [PDF]
目的应用集成磁共振成像技术（SyMRI）评估COVID-19康复患者脑灰质微结构的改变。方法29例COVID-19康复患者分为重症患者组（SG=11例）和普通患者组（OG=18例），选取年龄、性别、体质指数（BMI）和教育年限相匹配的健康志愿者作为健康对照组（HC=23例）。所有受试者均行SyMRI扫描，生成T1、T2定量图谱，利用自动解剖标记（AAL）模板将T1和T2图谱分割成90个感兴趣区（ROIs）。通过对ROI内的所有体素进行平均得到每个ROI的T1、T2弛豫值。分析比较三组间90个脑区的T1 ...
吴文浩 +5 more
core +1 more source
重型肝炎患者红细胞CR1粘附活性与肝功能损伤程度的相关性研究
Zhongguo shiyan zhenduanxue, 2003 目的 研究重型肝炎患者红细胞CR1粘附活性的变化 ,探讨其与肝功能损伤严重程度的相关性。方法 采用红细胞天然免疫功能实验对 38例重型肝炎、5 8例慢性病毒性肝炎、30例正常人的红细胞CR1粘附活性进行测定 ,并与肝功能指标比较。结果 重型肝炎及慢性病毒性肝炎患者红细胞CR1粘附活性均低于正常人群 （P
张继万 +8 more
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