A5045899776- Radiation Therapy and Dosimetry
- Lung Cancer Diagnosis and Treatment
- Gastric Cancer Management and Outcomes
- Salivary Gland Tumors Diagnosis and Treatment
- Radiomics and Machine Learning in Medical Imaging
- Medical Imaging Techniques and Applications
- Esophageal Cancer Research and Treatment
- COVID-19 and healthcare impacts
- Particle accelerators and beam dynamics
- Particle Accelerators and Free-Electron Lasers
- Medical Imaging and Pathology Studies
- Advanced X-ray and CT Imaging
- Boron Compounds in Chemistry
- Healthcare Systems and Practices
- Radiation Effects and Dosimetry
- Health Systems, Economic Evaluations, Quality of Life
- Radiation Dose and Imaging
- Advanced Radiotherapy Techniques
- Esophageal and GI Pathology
Fudan University Shanghai Cancer Center
2015-2024
Shanghai Medical College of Fudan University
2021-2023
Shanghai Institute of Hematology
2023
Shanghai Clinical Research Center
2023
Hudson Institute
2022
New York Proton Center
2015
University of Iowa
2015
Proton (Malaysia)
2015
Lung adenocarcinoma associated with cystic airspaces (LACA) is a unique entity limited understanding. Our aim was to evaluate the radiological characteristics of LACA and study which criteria were predictive invasiveness.A retrospective monocentric analysis consecutive patients pathologically confirmed performed. The diagnosed adenocarcinomas classified into preinvasive (atypical adenomatous hyperplasia, in situ, or minimally invasive adenocarcinoma) adenocarcinomas. Eight clinical features...
Abstract Objectives To develop a nomogram based on CT radiomics and clinical features to predict the epidermal growth factor receptor (EGFR) mutations in early‐stage lung adenocarcinomas. Methods A retrospective analysis of postoperative patients with pathologically confirmed adenocarcinoma, which had been tested for EGFR was performed from January 2015 December 2015. Patients were randomly assigned training validation cohorts. total 1,078 extracted. least absolute shrinkage selection...
Background: Plastic scintillator detector (PSD) Exradin W1 has shown promising performance in small field dosimetry due to its water equivalence and sensitive volume. However, few studies reported capability measuring fields of conventional sizes. Therefore, the purpose this study is assess point dose both IMRT plans VMAT SRS plans. Methods: Forty-seven clinical (including 29 18 with PTV volume less than 8 cm 3 ) from our hospital were included study. Farmer-Type ionization chamber A19 used...
Purpose: The time required to deliver a treatment impacts not only the number of patients that can be treated each day but also accuracy delivery due potential movements patient tissues. Both macroscopic and microscopic timing characteristics beam system were studied examine their on treatments. Methods: 35 during clinical trial demonstrate safety efficacy Siemens Iontris prior receiving approval from Chinese Food Drug Administration. has variable cycle provide proton beams 48 221 MeV/n...
A compact room-temperature linear injector has been purposed to accelerate an 18.0 mA proton beam 7.0 MeV for synchrotron-based therapy. The total length is appropriately 5 m. It mainly consists of a 3.01 m radio frequency quadrupole (RFQ) and 0.82 interdigital H-mode drift tube linac (IH-DTL) structure. Based on fast-bunching strategy, the RFQ, operated at 325 MHz, accelerates protons 3.0 MeV. phase advances have taken into consideration, parametric resonance carefully avoided by adjusting...
Abstract PURPOSE To compare the clinical characteristics, toxicity and efficacy of re-irradiation between locoregional esophageal recurrence within outside initial PTV (Planning target volume) after definitive chemoradiotherapy for ESCC (esophageal squamous cell carcinoma). MATERIALS AND METHODS Patients receiving three months were retrospectively analyzed. divided into in- out-of-PTV groups depending on recurrent lesion center or PTV. The toxicities compared these two groups. RESULTS 116...