AI Medical Compendium Topic

Explore the latest research on artificial intelligence and machine learning in medicine.

Radiotherapy, Conformal

Showing 1 to 10 of 14 articles

Clear Filters

[A Case of Hepatocellular Carcinoma with Portal Vein Tumor Thrombus Successfully Treated by Three-Dimensional Conformal Radiotherapy].

Gan to kagaku ryoho. Cancer & chemotherapy 32156874
A man in his 50s was referred to our hospital with a liver tumor detected by ultrasonography during a medical checkup. Enhanced CT scan and MRI showed hepatocellular carcinoma(HCC)in S8 of the liver. Laparoscopic partial hepatectomy was performed. Th...
Carcinoma, Hepatocellular Hepatectomy Humans Liver Neoplasms Male Middle Aged Neoplasm Recurrence, Local Portal Vein Radiotherapy, Conformal Thrombosis
View on PubMed

Effectiveness of abdominal compression in reducing internal target motion during conformal radiotherapy for carcinoma stomach - A pilot study.

Indian journal of cancer 30693883
AIM: : To assess the effectiveness of abdominal compression in reducing internal target motion during conformal radiotherapy for stomach cancer.
Abdomen Adult Aged Cost-Benefit Analysis Humans Male Middle Aged Pilot Projects Radiosurgery Radiotherapy Planning, Computer-Assisted Radiotherapy, Conformal Respiration Stomach Neoplasms Tomography, X-Ray Computed
View on PubMed DOI

Effect of Long-Term Hormonal Therapy (vs Short-Term Hormonal Therapy): A Secondary Analysis of Intermediate-Risk Prostate Cancer Patients Treated on NRG Oncology RTOG 9202.

International journal of radiation oncology, biology, physics 28126300
PURPOSE: NRG Oncology RTOG 9202 was a randomized trial testing long-term adjuvant androgen deprivation (LTAD) versus initial androgen deprivation only (STAD) with external beam radiation therapy (RT) in mostly high-risk and some intermediate-risk pro...
Adenocarcinoma Aged Aged, 80 and over Androgen Antagonists Antineoplastic Agents, Hormonal Combined Modality Therapy Disease-Free Survival Drug Administration Schedule Humans Kaplan-Meier Estimate Male Middle Aged Neoplasm Grading Prostate-Specific Antigen Prostatic Neoplasms Radiotherapy, Conformal Retrospective Studies Risk Survival Rate Time Factors Treatment Outcome
View on PubMed DOI

Sentinel Lymph Node Dissection to Select Clinically Node-negative Prostate Cancer Patients for Pelvic Radiation Therapy: Effect on Biochemical Recurrence and Systemic Progression.

International journal of radiation oncology, biology, physics 28068243
PURPOSE: To assess the efficacy of robotic-assisted laparoscopic sentinel lymph node (SLN) dissection (SLND) to select those patients with prostate cancer (PCa) who would benefit from additional pelvic external beam radiation therapy and long-term an...
Aged Androgen Antagonists Disease Progression Humans Lymphatic Irradiation Lymphatic Metastasis Male Middle Aged Neoplasm Recurrence, Local Neoplasm Staging Nomograms Patient Selection Pelvis Prostate-Specific Antigen Prostatic Neoplasms Radiotherapy, Conformal Robotic Surgical Procedures Sentinel Lymph Node Biopsy Statistics, Nonparametric
View on PubMed DOI

Comparison of Planning Quality and Efficiency Between Conventional and Knowledge-based Algorithms in Nasopharyngeal Cancer Patients Using Intensity Modulated Radiation Therapy.

International journal of radiation oncology, biology, physics 27302513
PURPOSE: Intensity modulated radiation therapy (IMRT) is widely used to achieve a highly conformal dose and improve treatment outcome. However, plan quality and planning time are institute and planner dependent, and no standardized tool exists to rec...
Humans Knowledge Bases Nasopharyngeal Neoplasms Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted Radiotherapy, Conformal Reproducibility of Results Sensitivity and Specificity Software Software Validation Treatment Outcome User-Computer Interface Workload
View on PubMed DOI

System Integration and In Vivo Testing of a Robot for Ultrasound Guidance and Monitoring During Radiotherapy.

IEEE transactions on bio-medical engineering 28113225
We are developing a cooperatively controlled robot system for image-guided radiation therapy (IGRT) in which a clinician and robot share control of a 3-D ultrasound (US) probe. IGRT involves two main steps: 1) planning/simulation and 2) treatment del...
Animals Dogs Equipment Design Equipment Failure Analysis Humans Man-Machine Systems Radiotherapy, Conformal Radiotherapy, Image-Guided Reproducibility of Results Robotics Sensitivity and Specificity Systems Integration Ultrasonography, Interventional
View on PubMed DOI

Application of a machine learning method to whole brain white matter injury after radiotherapy for nasopharyngeal carcinoma.

Cancer imaging : the official publication of the International Cancer Imaging Society 30909974
BACKGROUND: The purpose/aim of this study was to 1) use magnetic resonance diffusion tensor imaging (DTI), fibre bundle/tract-based spatial statistics (TBSS) and machine learning methods to study changes in the white matter (WM) structure and whole b...
Adult Anisotropy Brain Brain Injuries Diffusion Tensor Imaging Dose Fractionation, Radiation Female Humans Machine Learning Male Middle Aged Nasopharyngeal Carcinoma Radiation Injuries Radiotherapy, Conformal Reproducibility of Results ROC Curve White Matter
View on PubMed DOI

A Deep Learning Model for Predicting Xerostomia Due to Radiation Therapy for Head and Neck Squamous Cell Carcinoma in the RTOG 0522 Clinical Trial.

International journal of radiation oncology, biology, physics 31201897
PURPOSE: Xerostomia commonly occurs in patients who undergo head and neck radiation therapy and can seriously affect patients' quality of life. In this study, we developed a xerostomia prediction model with radiation treatment data using a 3-dimensio...
Area Under Curve Deep Learning Humans Hypopharyngeal Neoplasms Laryngeal Neoplasms Logistic Models Oropharyngeal Neoplasms Parotid Gland Pharyngeal Neoplasms Radiotherapy Planning, Computer-Assisted Radiotherapy, Conformal Radiotherapy, Image-Guided Retrospective Studies ROC Curve Squamous Cell Carcinoma of Head and Neck Submandibular Gland Tomography, X-Ray Computed Xerostomia
View on PubMed DOI

Deep-learning Method for the Prediction of Three-Dimensional Dose Distribution for Left Breast Cancer Conformal Radiation Therapy.

Clinical oncology (Royal College of Radiologists (Great Britain)) 37741713
AIMS: An increase in the demand of a new generation of radiotherapy planning systems based on learning approaches has been reported. At this stage, the new approach is able to improve the planning speed while saving a reasonable level of plan quality...
Breast Neoplasms Deep Learning Female Humans Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted Radiotherapy, Conformal Radiotherapy, Intensity-Modulated
View on PubMed DOI

Breast radiotherapy planning: A decision-making framework using deep learning.

Medical physics 39625151
BACKGROUND: Effective breast cancer treatment planning requires balancing tumor control while minimizing radiation exposure to healthy tissues. Choosing between intensity-modulated radiation therapy (IMRT) and three-dimensional conformal radiation th...
Breast Neoplasms Decision Making Deep Learning Female Humans Organs at Risk Radiotherapy Dosage Radiotherapy Planning, Computer-Assisted Radiotherapy, Conformal Radiotherapy, Intensity-Modulated Retrospective Studies
View on PubMed DOI
Popular Topics
Recent Journals