📄 medicine

Prevalence and characteristics of enamel hypomineralisation in permanent teeth among orthodontic patients aged 8 to 18 years: a retrospective study.

这项针对361名8至18岁正畸患者的回顾性研究发现,磨牙牙本质发育不全(MIH)的患病率为24.9%,且与其它恒牙的矿化不足及牙釉质发育不全密切相关,凸显了对受影响儿童非索引牙进行早期监测的必要性。

Cung May Thai, Gwen Feenstra, David John Manton, Isabel Cristina Olegário, Clarissa Calil Bonifacio2026-07-14
📄 medicine

Joint Associations of Anthropometric Indices and the Cholesterol– High‑Density Lipoprotein–Glucose Index with Collateral Circulation Formation in Patients with Chronic Total Occlusion of Coronary Arteries: A Cross‑Sectional Study

这项针对841例慢性完全闭塞症患者的横断面研究表明,由胆固醇-高密度脂蛋白-葡萄糖(CHG)修正的体格测量指标,特别是CHG-ABSI和CHG-WWI,与不良侧支循环形成具有强相关性且是独立相关的,在识别具有不良代谢-肥胖表型的患者方面,其表现优于单一的CHG指数。

Xueyu Lv, Junqi Yu, Xiaoyan Lu, Zhihang Du, Dan Li2026-07-14
📄 medicine

Molecular spectrum and genotype-phenotype correlations in Romanian patients with neurofibromatosis type 1

这项研究通过对162例罗马尼亚型神经纤维瘤病1型患者进行表征,揭示了其分子谱系及基因型-表型相关性,发现了17个新变异,显示出即使在基因型相同的个体之间也存在显著的表型变异,并强调了全面基因组检测在识别双重诊断和指导多学科监测方面的重要性。

Teodora Toc, Nicoleta Ioana Andreescu, Catalin Vasile Munteanu, Iulia-Elena Simina, Florina Stoica, Aurora Alexandra Jur (…)2026-07-14
📄 medicine

Feasibility of a primary care-based adapted physical activity program for older adults with chronic conditions: the CAPA-CITY 70 pilot study

CAPA-CITY 70试点研究表明,对于患有慢性疾病的70岁及以上社区居住成年人而言,一种基于初级保健且受监督的适应性体育锻炼项目具有可行性和高度的可接受性,在实现高完成率和高依从率的同时,也支持了开展更大规模对照试验以评估长期有效性的必要性。

Emile Escourrou, Thomas Richaud, Aurore Palmaro, Bruno Chicoulaa, Sandrine Andrieu, Stéphane Oustric2026-07-14
📄 medicine

Impact of catheter-induced flow compromise on the presence of multiple ischemic lesions in endovascular treatment of posterior circulation aneurysms: a two-center retrospective study

这项针对108名患者的两中心回顾性研究表明,主要由椎动脉扭曲引起的导管诱导性血流受损(包括完全性楔形阻塞和不完全性血流停滞)是后循环动脉瘤介入治疗后出现多发性新发缺血病灶的强有力独立预测因子,这强调了进行严格术前解剖评估及术中风险规避策略的必要性。

Nagatsuki Tomura, Kento Asakura, Tomoyuki Tsumoto, Fukutaro Ohgaki, Jo Sasame, Shigeo Matsunaga, Takashi Shuto2026-07-14
📄 medicine

Emergency Presentations and Predictors of Adverse Outcomes in Systemic Lupus Erythematosus: A Retrospective Cohort Study

这项针对50例在急诊科就诊的系统性红斑狼疮(SLE)患者的回顾性队列研究发现,虽然免疫学指标和补体消耗与疾病严重程度相关,但临床表现本身的严重程度是预测入住重症监护室(ICU)和死亡的最强预测因子。

Emad Elshebiny, Ahmed Shaltoot, Amr Hussien Ahmed Zaki, Enas Sobhy Zahran, Athar Fekry Lasheen, Mohammed Khalil, Mohamed (…)2026-07-14