Yufeng Liu

Age-stratified clinical characteristics and long-term neurological outcomes of pediatric herpes simplex virus encephalitis: a longitudinal cohort study of 56 children

Yue Wang, Yanli Ma, Zhixiao Yang, J Zhang et autres

Background and objective Age-specific clinical characteristics and prognostic predictors of pediatric herpes simplex virus encephalitis (HSE) remain incompletely characterized. This study aimed to characterize age-dependent manifestations and identify factors independently associated with poor long-term outcomes. Methods A longitudinal cohort study included 56 …

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Biomechanical Determinants of Ceiling-Tempo Double-Under Performance in World and Junior National Champions: Implications for Training and Injury Prevention

Kai Zhang, Yufeng Liu, Jianguo Kang, Qi Zhou et autres

Double-under jump rope performance requires rapid force production and precise coordination under extreme temporal constraints; however, the biomechanical determinants of elite high-speed performance remain unclear. This ceiling-performance biomechanical study examined speed-dependent motor control in world champions (n = 3, 19.7 years) and …

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Case Report: Asymmetric and hierarchical control in world-record rope skipping—biomechanical insights into extreme speed performance

Yufeng Liu, Min Hao, Gongbing Shan

This case-study investigated the motor control strategies underpinning a world-record performance in short-duration, high-intensity rope skipping, focusing on control accuracy and temporal adaptations under extreme speed and fatigue. Methods included 3D motion capture, ground reaction force measurements, and biomechanical modeling. Biomechanical parameters …

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Diagnostic value of AHNAK2 immunohistochemical expression in papillary thyroid carcinoma: an immunohistochemical study

Xinyi Zhang, Lingli Chen, Minying Deng, Huaiyu Liang et autres

Multiple immunohistochemical markers including galectin-3 and BRAF V600E have been used to identify benign and malignant thyroid tumors. AHNAK nucleoprotein 2 (AHNAK2) is a novel oncogene that belongs to the AHNAK protein family and is upregulated in many malignant tumors, including thyroid …

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Analysis of the clinical characteristics and prognostic factors of multicenter childhood Burkitt leukemia

Wen-Jun Pei, Yanlong Duan, Ling Jin, Xiaomei Yang et autres

Burkitt lymphoma (BL) is a B-cell malignancy with a rapid doubling time, originating in follicular germinal centers. We aimed to explore the characteristics and prognosis of childhood Burkitt leukemia. A total of 124 children with Burkitt leukemia enrolled during the 6-year period …

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Preoperative Imaging Assessment of Lymphovascular Invasion in Breast Cancer: Current Evidence, Technical Advances, and Future Directions

Cong Huang, Yujun Wang, Yufeng Liu

Lymphovascular invasion (LVI) in breast cancer is a pivotal prognostic factor that directly influences patient survival outcomes and guides the formulation of individualized treatment strategies, such as the selection of adjuvant chemotherapy regimens or the extent of surgical intervention. Accurate preoperative assessment …

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Incidence, mortality, and survival associated with acute leukaemia subtypes by age group in China: a population-based cancer registry analysis and cohort study

Wei Yin, Xiaoyu Yan, Jiaoyang Cai, Bingfeng Han et autres

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CLINICAL CHARACTERISTICS AND TREATMENT EVALUATION OF DIFFUSE LARGE B-CELL LYMPHOMA IN CHINESE CHILDREN AND ADOLESCENTS: A MULTICENTER CLINICAL STUDY OF CHINA-NET CHILDHOOD LYMPHOMA GROUP B-NHL-2017

Yang Fu, Ling Jin, Yanlong Duan, Jing Yang et autres

Clinical characteristics and treatment evaluation of diffuse large B-cell lymphoma in Chinese children and adolescents: a multicenter clinical study of China-Net childhood lymphoma group B-NHL-2017

Yang Fu, Ling Jin, Yanlong Duan, Jing Yang et autres

BACKGROUND: China-Net Childhood Lymphoma (CNCL) group B-NHL-2017 study is a prospective multi-center study in China, with the purpose of standardizing the diagnosis and treatment of childhood lymphoma, and improving the prognosis. METHODS: From May 2017 to June 2023, 20 centers participated in …

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Evaluating CSPG4 expression in esophageal basaloid squamous cell carcinoma and conventional squamous cell carcinoma: a multi-institutional retrospective study in China

Dongxian Jiang, Xu Chen, Yan Li, Ling Nie et autres

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Tertiary lymphoid structures and clinicopathological characteristics in pT1b Esophageal squamous cell carcinoma

Dongxian Jiang, Yufeng Liu, Minying Deng, Yuhao Xiao et autres

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Biomechanical Analysis of Cycle-Tempo Effects on Motor Control Among Jump Rope Elites

Qi Zhou, Yufeng Liu, Xiuping Wang, Kai Zhang et autres

Jump rope is a widely applied basic training technique in various sports, yet it is understudied biomechanically. This study investigates the impact of cycle-tempo-induced motor control changes in elite jump rope athletes, addressing the biomechanical gap of cyclic skill control. The hypothesis …

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