A5056481384- Radiomics and Machine Learning in Medical Imaging
- Thyroid Cancer Diagnosis and Treatment
- Wound Healing and Treatments
- Thyroid and Parathyroid Surgery
- Salivary Gland Tumors Diagnosis and Treatment
- Electrospun Nanofibers in Biomedical Applications
- Head and Neck Anomalies
- Ultrasound Imaging and Elastography
- Microtubule and mitosis dynamics
- Surgical Sutures and Adhesives
- AI in cancer detection
- MRI in cancer diagnosis
- Cancer Research and Treatments
- Nerve injury and regeneration
- Advanced Neuroimaging Techniques and Applications
- Photoacoustic and Ultrasonic Imaging
- Ultrasound and Hyperthermia Applications
- Antenna Design and Analysis
- Genetic and rare skin diseases.
- Laser Applications in Dentistry and Medicine
- Biomarkers in Disease Mechanisms
- Hydrogels: synthesis, properties, applications
- Soft tissue tumor case studies
Sichuan University
2019-2024
West China Hospital of Sichuan University
2019-2024
Chengdu University
2023-2024
University of Science and Technology of China
2020-2023
Second Affiliated Hospital of Nanjing Medical University
2021
Hydrogel wound dressing for irregular shape and deep repair is a research hotspot. Herein, multifunctional self-adaptive double-layer hydrogel was constructed, which comprised of chitosan-based inner layer gellan gum-based outer hydrogel. Various properties were systematically investigated, including injectability, shape-adaptability, solid-liquid phase transition, biocompatibility, hemostasis, antibacterial performance anti-inflammatory. Thanks to the phase-transition from solid liquid at...
Our aim was to develop dual-modal CNN models based on combining conventional ultrasound (US) images and shear-wave elastography (SWE) of peritumoral region improve prediction breast cancer.We retrospectively collected US SWE data 1271 ACR- BIRADS 4 lesions from 1116 female patients (mean age ± standard deviation, 45.40 9.65 years). The were divided into three subgroups the maximum diameter (MD): ≤15 mm; >15 mm ≤25 >25 mm. We recorded lesion stiffness (SWV1) 5-point average tissue (SWV5)....
To prevent local tumor recurrence caused by possible residual cancer cells after surgery, avoid toxicity of systemic chemotherapy and protect the fragile immune system postsurgical patients, an increasing amount attention has been paid to anti-cancer drug delivery systems. In this paper, golden buckwheat was first applied post-operative recurrence, which is a Chinese herb possesses anti-tumor activity. Golden extract-loaded gellan gum injectable hydrogels were fabricated via Ca2+...
We evaluated the diagnostic accuracy of perinodular stiffness, four risk stratification systems (RSSs) (KWAK-TIRADS, ACR-TIRADS, EU-TIRADS, and C-TIRADS), combination stiffness RSSs in differentiating malignant from benign thyroid nodules (TNs).A total 788 TNs 726 patients were examined with conventional ultrasound (US) examination sound touch elastography (STE). All classified by each RSSs. The inside (E) was measured STE. 2.0-mm region (Eshell) Shell measurement function performances RSSs,...
Objectives To evaluate the surrounding tissue stiffness measured by sound touch elastography for differential diagnosis of thyroid nodules (TNs). Methods Thirty‐nine benign and 90 malignant TNs were included in this study. The conventional ultrasound features, maximum Young modulus value (recorded as E), 0.5‐, 1.0‐, 1.5‐, 2.0‐mm perinodular regions E shell0.5 , shell1.0 shell1.5 shell2.0 respectively) prospectively analyzed compared to histopathologic results. abundance collagen fibers at...
We aimed to develop deep learning models based on perinodular regions' shear-wave elastography (SWE) images and ultrasound (US) of thyroid nodules (TNs) determine their performances in predicting cancer. A total 1747 American College Radiology Thyroid Imaging Reporting & Data System 4 (TR4) 1582 patients were included this retrospective study. US images, SWE 2 quantitative parameters (maximum elasticity TNs; 5-point average maximum TNs) obtained. Based TNs tissue, respectively, 7...
Conventional ultrasound diagnosis of thyroid nodules (TNs) had a high false-positive rate, resulting in many unnecessary fine-needle aspirations (FNAs).This study aimed to establish simple algorithm reduce FNA on TIRADS 4 TNs using different quantitative parameters ultrasonic elasticity and chi-square automatic interactive detector (CHAID) method.From January 2020 May 2021, 432 were included the study, which confirmed by or surgical pathology. Each TN was examined conventional ultrasound,...
摘要： 患儿男，5岁，因全身色素减退斑3年余就诊于四川大学华西医院皮肤科。3 年前无明显诱因下面部、躯干及四肢出现浅白色色素减退斑，此后白斑逐渐扩大增多，呈线状、旋涡状及泼墨状。起病前无水疱、疣状增生及色素沉着等皮肤改变……
本文报道1例发生于儿童原发性喉部巨大炎性肌纤维母细胞瘤病例（inflammatory myofibroblastic tumor，IMT）。患儿女，10岁，因“睡眠打鼾伴呼吸不畅3个月”于2018年10月31日至南京市儿童医院就诊。术前行喉镜及CT检查示喉部左侧类圆形孤立肿物，入院诊断为喉部肿物。入院后，患儿在全身麻醉下行支撑喉镜喉肿物切除术，肿物为2 cm×2 cm×1 cm大小质中肿块，术后病理诊断为IMT。术后出院随访至今未见复发，预后良好。.