Showing 6,761 - 6,780 results of 6,840 for search '"retrospective"', query time: 0.11s Refine Results
  1. 6761

    Clinicopathologic characteristics, therapeutic modalities and survival outcomes of plasmablastic lymphoma: A real-world study by Yan-Hua Zheng, Kun Xie, Hong-Yuan Shen, Zhuo Wan, Shan Gao, Wen-Rui Sun, Guang-Xun Gao, Li Liu, Juan Feng

    Published 2021-12-01
    “…Material and methods We retrospectively analyzed the clinicopathologic characteristics, therapeutic modalities and survival outcomes of 418 patients registered in the Surveillance, Epidemiology, and End Results (SEER) database from 2008 to 2016 and 21 (19 treated) patients in our institution. …”
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  2. 6762

    Robot-assisted pyeloplasty and laparoscopic pyeloplasty in children: A comparison of single-port-plus-one and multiport surgery by Jianglong Chen, Jianglong Chen, Huihuang Xu, Huihuang Xu, Shan Lin, Shan Lin, Shaohua He, Shaohua He, Kunbin Tang, Kunbin Tang, Zhixiang Xiao, Zhixiang Xiao, Di Xu, Di Xu

    Published 2022-10-01
    “…ObjectiveThis study aimed to compare the effects of various trocar placements in robot-assisted and laparoscopic pyeloplasty involving children diagnosed with obstruction of the ureteropelvic junction (OUPJ).MethodsWe retrospectively collected the data on 74 patients under 14 years of age who had been diagnosed with OUPJ; these patients underwent either robot-assisted or laparoscopic pyeloplasty in our hospital between January 2015 and November 2021. …”
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  3. 6763

    Type 2 diabetes mellitus’ impact on heart failure patients’ exercise tolerance: a focus on maximal fat oxidation during exercise by Huiying Zhu, Huiying Zhu, Jianchao Pan, Jianxuan Wen, Jianxuan Wen, Xiaojing Dang, Xiaojing Dang, Xiankun Chen, Xiankun Chen, Yunxiang Fan, Yunxiang Fan, Weihui Lu, Weihui Lu, Wei Jiang, Wei Jiang

    Published 2025-02-01
    “…ObjectiveTo explore the impact of type 2 diabetes mellitus (T2DM) on exercise tolerance and fat oxidation capacity in patients with heart failure (HF).MethodsWe retrospectively analyzed 108 Chinese patients with HF who were divided into a diabetic group (T2DM group, n = 47) and a non-diabetic group (non-T2DM group, n = 61). …”
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  4. 6764

    Anatomical and Functional Outcomes of Vitrectomy with/without Intravitreal Methotrexate Infusion for Management of Proliferative Vitreoretinopathy Secondary to Rhegmatogenous Retin... by Samir El Baha, Mahmoud Leila, Ahmed Amr, Mohamed M. A. Lolah

    Published 2021-01-01
    “…Groups IA, IIA, and IIIA comprised retrospectively recruited control groups. Main outcome measures were retinal reattachment at the end of 6 months, visual outcome, and complications. …”
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  5. 6765

    Performance of the 2023 diagnostic criteria for MOGAD: real-world application in a Chinese multicenter cohort of pediatric and adult patients by Meng-Ting Cai, Yi Hua, Qi-Lun Lai, Sheng-Yao Su, Chun-Hong Shen, Song Qiao, Yong-Feng Xu, Zhe-Feng Yuan, Yin-Xi Zhang

    Published 2025-01-01
    “…Methods This multicenter study retrospectively included adult and pediatric patients who were hospitalized for a first suspected demyelinating event and tested positive for MOG immunoglobulin G (IgG) during the acute phase. …”
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  6. 6766

    Hypofractionated image-guided radiotherapy with 70 Gy in 28 fractions for prostate cancer confined to the pelvis: a single institute experience in Taiwan by Hui-Lei Mu, Mau-Shin Chi, Hui-Ling Ko, Guang-Dar Juang, Thomas I-Sheng Hwang, Kwan-Hwa Chi, Kai-Lin Yang

    Published 2025-01-01
    “…The aim of this study was to investigate the outcomes of prostate cancer patients treated with hypofractionated image-guided radiotherapy at a single institution in Taiwan. Methods We retrospectively included patients with prostate cancer across all risk groups who were treated with hypofractionated image-guided radiotherapy 70 Gy (Gy) in 28 fractions (at 2.5 Gy/fraction) between 2007 and 2022. …”
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  7. 6767

    Evaluation of Lyso-Gb1 as a biomarker for Gaucher disease treatment outcomes using data from the Gaucher Outcome Survey by Ari Zimran, Shoshana Revel-Vilk, Tama Dinur, Majdolen Istaiti, Jaco Botha, Elena Lukina, Pilar Giraldo, Patrick Deegan, Stephan vom Dahl

    Published 2025-01-01
    “…Methods Data for patients aged ≥ 18 years with a confirmed diagnosis of GD and at least two lyso-Gb1 assessments were analyzed retrospectively. Patients were stratified by treatment status at baseline (time of first lyso-Gb1 assessment). …”
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  8. 6768

    Analysis of the safety and efficacy of flow diverter device in the treatment of tandem aneurysms in the internal carotid artery by Jun Wan, Jun Wan, Ligang Xu, Yeqing Jiang, Lei Zhang, Zhenyu Wang, Xiaolong Zhang, Shengzhang Wang, Shengzhang Wang

    Published 2025-01-01
    “…ObjectiveTo investigate the clinical efficacy and safety of flow diverter device (FDD) in the treatment of tandem aneurysms in the internal carotid artery.Materials and methodsThis study was a retrospectively observational study involving two neurointerventional centers. …”
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  9. 6769

    Preliminary study assessing the long-term surgical outcomes of TBX6-associated congenital scoliosis (TACS) patients using the propensity score matching method: exploring the clinic... by Guanfeng Lin, Yang Yang, Zefu Chen, Sen Zhao, Yuchen Niu, You Du, Yiwei Zhao, Shengru Wang, Nan Wu, Jianguo Zhang

    Published 2025-01-01
    “…However, whether the surgical outcomes of TACS patients differ from those of other CS patients remains unclear. Methods We retrospectively searched for patients who were diagnosed with scoliosis. …”
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  10. 6770

    The prognostic significance of malnutrition in older adult patients with acute ischemic stroke by Tian-Tian Jiang, Xing-Yu Zhu, Yan-Wei Yin, Hong-Jin Liu, Guang-Yun Zhang

    Published 2025-01-01
    “…The most appropriate nutritional assessment tool for predicting the short-term prognosis of older adult patients with Acute Ischemic Stroke (AIS) was identified from five nutritional assessment tools, including the Prognostic Nutrition Index (PNI), the Hemoglobin, Albumin, Lymphocyte and Platelet (HALP) Score, the Naples Prognostic Score (NPS), the Geriatric Nutritional Risk Index (GNRI), and the Controlling Nutritional Status (CONUT) Score.MethodsA total of 585 older adult patients with Acute Ischemic Stroke (AIS) were retrospectively analyzed and divided into two groups according to the modified Rankin Scale (mRS) score. …”
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  11. 6771
  12. 6772
  13. 6773

    Enhancing predictive accuracy for urinary tract infections post-pediatric pyeloplasty with explainable AI: an ensemble TabNet approach by Hongyang Wang, Junpeng Ding, Shuochen Wang, Long Li, Jinqiu Song, Dongsheng Bai

    Published 2025-01-01
    “…Current prediction methods for postoperative UTIs rely on empirical judgment and limited clinical parameters, underscoring the need for a robust, multifactorial predictive model. We retrospectively analyzed data from 764 pediatric patients who underwent unilateral pyeloplasty at the Children’s Hospital affiliated with the Capital Institute of Pediatrics between January 2012 and January 2023. …”
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  14. 6774

    Role of Positron Emission Tomography-Computed Tomography Scan in Reaching Definite Diagnosis in Patients With Fever of Unknown Origin and Inflammation of Unknown Origin in Rheumato... by Koreli UY, Torun ES, Adaş M

    Published 2025-02-01
    “…Initial acute phase reactants, PET/CT results, definite diagnosis and follow-up of patients without a definite diagnosis were retrospectively evaluated.Results: Thirty patients were included. …”
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  15. 6775

    Feasibility and Safety of the C1 “Zero Angle” Screw: A Novel “In–Out–In” Technique for Atlantoaxial Dislocation by Zexing Chen, Xinzhao Huang, Xiaobao Zou, Peirong Lian, Guoqiang Liu, Junlin Chen, Changrong Zhu, Xiangyang Ma

    Published 2025-02-01
    “…Methods Sixty‐one patients with AAD or atlantoaxial instability (AAI) (45 male and 16 female) who underwent cervical computed tomography and magnetic resonance imaging scans in our center between January 1, 2022 and December 31, 2023 were retrospectively reviewed. Measurements were made around the ideal trajectory and entry point of C1ZAS using computerized tomography (CT) and magnetic resonance imaging (MRI) in 61 patients. …”
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  16. 6776

    Enhancing safety in CT-guided lung biopsies: correlation of MinIP imaging with pneumothorax risk prediction by Michael P. Brönnimann, Leonie Manser, Bernhard Gebauer, Timo A. Auer, Dirk Schnapauff, Federico Collettini, Alexander Pöllinger, Alois Komarek, Miltiadis E. Krokidis, Johannes T. Heverhagen

    Published 2025-01-01
    “…Abstract Objectives This study aimed to evaluate whether minimum-intensity projection (MinIP) images could predict complications in CT-guided lung biopsies. Methods We retrospectively analyzed 72 procedures from January 2019 to December 2023, categorizing patients by pneumothorax and the severity of hemorrhage (grade 2 or higher). …”
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  17. 6777

    Clinical Features, Endoscopic Findings, and Predictive Factors for Mortality in Tissue-Invasive Gastrointestinal Cytomegalovirus Disease between Immunocompetent and Immunocompromis... by Panu Wetwittayakhlang, Natthapat Rujeerapaiboon, Poowadon Wetwittayakhlung, Pimsiri Sripongpun, Nannapat Pruphetkaew, Sawangpong Jandee, Naichaya Chamroonkul, Teerha Piratvisuth

    Published 2021-01-01
    “…Demographic and inhospital mortality data were obtained and retrospectively analyzed. Results. A total of 213 patients (89 immunocompetent) with histologically confirmed TI-GI CMV were enrolled. …”
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  18. 6778

    Impact of school salad bars on fruit and vegetable selection, intake, and waste in Mid-Atlantic elementary schools by Melanie K. Bean, Suzanne E. Mazzeo, Lilian de Jonge, Laura Thornton, Hollie Raynor, Ashley Mendoza, Sarah Farthing, Bonnie Moore

    Published 2025-02-01
    “…Trial registration This investigation reports results of a systematic evaluation of school salad bars and does not meet criteria for a clinical trial, yet was retrospectively registered (10/28/22) in clinicaltrials.gov (NCT05605483) as an observational study.…”
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  19. 6779

    A Nomogram Based on Circulating Inflammatory Factors for Predicting Prognosis of Newly Diagnosed Multiple Myeloma Patients by Wang M, Yue X, Ding Y, Cai Z, Xiao H, Huang H, He J

    Published 2025-02-01
    “…Nevertheless, whether specific inflammation-related markers have prognostic value for MM patients remains elusive.Patients and methods: We retrospectively analyzed the clinical data of 452 newly diagnosed MM (NDMM) patients treated in our center from May 2013 to June 2022. …”
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  20. 6780

    An early lung cancer diagnosis model for non-smokers incorporating ct imaging analysis and circulating genetically abnormal cells (CACs) by Ran Ni, Yongjie Huang, Lei Wang, Hongjie Chen, Guorui Zhang, Yali Yu, Yinglan Kuang, Yuyan Tang, Xing Lu, Hong Liu

    Published 2025-01-01
    “…It is necessary to establish a prediction model for non-smoking individuals at intermediate to high risk of developing lung cancer (LC) and develop a tool to address the significant gap in evaluating pulmonary nodules in non-smokers. Methods We retrospectively investigated 1121 patients with pulmonary nodules, who underwent LDCT examinations between September 2019 and March 2023. …”
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