Beijing Intelligent Entropy Science & Technology Co Ltd. 6 articles published in JoVE Medicine Synchronous Triplanar Reconstruction Integrated with Color Doppler Mapping for Precise and Rapid Localization of Thyroid Lesions Zhi Chen1, Zhiguo Ding1,2, Rui Hu1, Tengxiao Liang3, Fangliang Xing4, Shuo Qi1,2 1Department of Thyroid, Sunsimiao Hospital, Beijing University of Chinese Medicine, 2Department of Thyroid, Dongzhimen Hospital, Beijing University of Chinese Medicine, 3Fever Clinics, Dongzhimen Hospital, Beijing University of Chinese Medicine, 4Beijing Intelligent Entropy Science & Technology Co Ltd. Here we present a 5D ultrasound technique combining multi-planar 3D reconstruction and color Doppler fusion, which enables synchronous visualization of thyroid structural and functional information. By minimizing blind spots, this method allows rapid, precise localization of lesions to improve diagnostic accuracy, especially benefiting novice practitioners. Medicine A 3D Quantification Technique for Liver Fat Fraction Distribution Analysis Using Dixon Magnetic Resonance Imaging Fan Zhao1, Genming Zhang2, Zhongjian Tan3, Tengxiao Liang4, Fangliang Xing5 1Department of Infectious Diseases, Dongzhimen Hospital, Beijing University of Chinese Medicine, 2The First Clinical College, Beijing University of Chinese Medicine, 3Department of Radiology, Dongzhimen Hospital, Beijing University of Chinese Medicine, 4Fever Clinics, Dongzhimen Hospital, Beijing University of Chinese Medicine, 5Beijing Intelligent Entropy Science & Technology Co Ltd. This study introduces a unique 3D quantification method for liver fat fraction (LFF) distribution using Dixon Magnetic Resonance Imaging (Dixon MRI). LFF maps, derived from in-phase and water-phase images, are integrated with 3D liver contours to differentiate LFF patterns between normal and steatotic livers, enabling precise assessment of liver fat content. Medicine Three-Dimensional Reconstruction for the Whole Lung with Early Multiple Pulmonary Nodules Junyi Shi1, Fangliang Xing2, Yang Liu3, Tengxiao Liang4 1Beijing University of Chinese Medicine, 2Beijing Intelligent Entropy Science & Technology Co Ltd., 3Center for Integrated Chinese and Western Medicine, Beijing You An Hospital, Capital Medical University, 4Fever Outpatient Clinic, Dongzhimen Hospital of Beijing University of Chinese Medicine This study introduces a three-dimensional (3D) reconstruction method for the entire lung in patients with early multiple pulmonary nodules. It offers a comprehensive visualization of nodule distribution and their interplay with lung tissue, simplifying the assessment of diagnosis and prognosis for these patients. Medicine A Three-Dimensional Digital Model for Early Diagnosis of Hepatic Fibrosis Based on Magnetic Resonance Elastography Yang Liu1, Tengxiao Liang2, Fangliang Xing3, Wei Hou4, Xiaofei Shang1, Xiuhui Li1 1Center for Integrated Chinese and Western Medicine, Beijing You An Hospital, Capital Medical University, 2Fever Clinics, Dongzhimen Hospital of Beijing University of Chinese Medicine, 3Beijing Intelligent Entropy Science& Technology Co Ltd., 4First Department of The Liver Disease Center, Beijing You An Hospital, Capital Medical University The objective of this study was to develop a novel three-dimensional digital model for the early diagnosis of hepatic fibrosis, which includes the stiffness of each voxel in the patient's liver and can thus, be used to calculate the distribution ratio of the patient's liver at different fibrosis stages. Medicine A 3D Digital Model for the Diagnosis and Treatment of Pulmonary Nodules Jingwen Xue1, Fangliang Xing2, Yang Liu3, Tengxiao Liang4 1Beijing University of Chinese Medicine, 2Beijing Intelligent Entropy Science & Technology Co Ltd., 3Center for Integrated Chinese and Western Medicine, Beijing You An Hospital, Capital Medical University, 4Fever Outpatient Clinic, Dongzhimen Hospital of Beijing University of Chinese Medicine The objective of this study is to develop a novel 3D digital model of pulmonary nodules that serves as a communication bridge between physicians and patients and is also a cutting-edge tool for pre-diagnosis and prognostic evaluation. Medicine 3D Printing Model of a Patient's Specific Lumbar Vertebra Huizhong Bai1, Zhuoluo Zhou1, Gang Liu1, Shengyuan Jiang1, Yaqi Zhang1, Xinwei Zuo1, Fangliang Xing2, Lin Xu1, Li Wang3, Xiaohong Mu1 1Department of Orthopedics, Dongzhimen Hospital, Beijing University of Chinese Medicine, 2Beijing Intelligent Entropy Science & Technology Co Ltd., 3Beijing An Yuan Quan Lv Medical Research Institute This study aims to create a 3D-printed model of a patient-specific lumbar vertebra, which contains both the vertebra and spinal nerve models fused from high-resolution computed tomography (HRCT) and MRI-Dixon data.
