Xuejun Gu
YOU?
Author Swipe
View article: Efficacy and Safety of CyberKnife Stereotactic Radiosurgery for Occipital Condyle Metastasis
Efficacy and Safety of CyberKnife Stereotactic Radiosurgery for Occipital Condyle Metastasis Open
BACKGROUND AND OBJECTIVES: Occipital condyle metastasis (OCM) is a rare condition characterized by severe occipital pain and neurological symptoms due to lower cranial nerve (CN) deficits, stemming from its anatomic location. Despite the w…
View article: Comprehensive assessments on the China Family Panel Studies version of Parental Bonding Instrument (PBI-CFPS): Psychometric syntheses from a large-scale survey on Chinese adolescents at multi-centers
Comprehensive assessments on the China Family Panel Studies version of Parental Bonding Instrument (PBI-CFPS): Psychometric syntheses from a large-scale survey on Chinese adolescents at multi-centers Open
The PBI-CFPS shows satisfactory psychometric properties for assessing parental bonding in adolescents. In addition, the parental bonding level of adolescents varies across China with the PBI-CFPS and more related outcomes can be discovered…
View article: Assessment of cardiac radiation dose in the Co-60 prone-based stereotactic partial breast irradiation using distance metrics
Assessment of cardiac radiation dose in the Co-60 prone-based stereotactic partial breast irradiation using distance metrics Open
Purpose/objective(s) The GammaPod™ (GP) system, a contemporary platform dedicated to breast cancer (BC) radiotherapy, facilitates the delivery of accelerated partial breast irradiation (APBI) via the Co-60 prone-based stereotactic partial …
View article: Radiotherapy dose prediction using off‐the‐shelf segmentation networks: A feasibility study with GammaPod planning
Radiotherapy dose prediction using off‐the‐shelf segmentation networks: A feasibility study with GammaPod planning Open
Background Radiotherapy requires precise, patient‐specific treatment planning to achieve high‐quality dose distributions that improve patient outcomes. Traditional manual planning is time‐consuming and clinically impractical for performing…
View article: Efficient and accurate commissioning and quality assurance of radiosurgery beam via prior‐embedded implicit neural representation learning
Efficient and accurate commissioning and quality assurance of radiosurgery beam via prior‐embedded implicit neural representation learning Open
Background Dosimetric commissioning and quality assurance (QA) for linear accelerators (LINACs) present a significant challenge for clinical physicists due to the high measurement workload and stringent precision standards. This challenge …
View article: EPID-26. STEREOTACTIC RADIOSURGERY FOR CRANIAL NERVE METASTASES: A SINGLE INSTITUTION EXPERIENCE
EPID-26. STEREOTACTIC RADIOSURGERY FOR CRANIAL NERVE METASTASES: A SINGLE INSTITUTION EXPERIENCE Open
Cranial nerve metastases (CNM) can be primary via leptomeningeal metastasis or secondary by spread due to head and neck cancers or due to distant tumor metastasis to the skull base. In addition, they may cause cranial nerve-related symptom…
View article: The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations
The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations Open
Background/Objectives: Medulloblastoma is the most common malignant brain tumor in children. In recent decades, the therapeutic landscape has undergone significant changes, with stereotactic radiosurgery (SRS) emerging as a promising treat…
View article: Stereotactic Radiosurgery for Ependymoma in Pediatric and Adult Patients: A Single-Institution Experience
Stereotactic Radiosurgery for Ependymoma in Pediatric and Adult Patients: A Single-Institution Experience Open
BACKGROUND AND OBJECTIVES: Ependymoma is commonly classified as World Health Organization grade 2 with the anaplastic variant categorized as grade 3. Incomplete resection or anaplastic features can result in unfavorable outcomes. Stereotac…
View article: The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations
The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations Open
Background and Objectives: Medulloblastoma is the most common malignant brain tumor in children. In recent decades, the therapeutic landscape has undergone significant changes, with stereotactic radiosurgery (SRS) emerging as a promising t…
View article: Where Does Auto-Segmentation for Brain Metastases Radiosurgery Stand Today?
Where Does Auto-Segmentation for Brain Metastases Radiosurgery Stand Today? Open
Detection and segmentation of brain metastases (BMs) play a pivotal role in diagnosis, treatment planning, and follow-up evaluations for effective BM management. Given the rising prevalence of BM cases and its predominantly multiple onsets…
View article: The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations
The Role of CyberKnife Stereotactic Radiosurgery in Recurrent Cranial Medulloblastomas across Pediatric and Adult Populations Open
Background and Objectives: Medulloblastoma is the most common malignant brain tumor in children. In recent decades, the therapeutic landscape has undergone significant changes, with stereotactic radiosurgery (SRS) emerging as a promising t…
View article: Single- Versus Multi-Fraction Spine Stereotactic Radiosurgery (ALL-STAR) for Patients with Spinal Metastases: a Randomized Phase III Trial
Single- Versus Multi-Fraction Spine Stereotactic Radiosurgery (ALL-STAR) for Patients with Spinal Metastases: a Randomized Phase III Trial Open
Background: For patients with spine metastases, stereotactic radiosurgery (SRS) provides excellent local control and pain response. Despite increasing use of this treatment modality, there is no consensus on the optimal dose and fractionat…
View article: RADT-35. STEREOTACTIC RADIOSURGERY FOR RESIDUAL, RECURRENT, AND METASTATIC HEMANGIOPERICYTOMAS: A SINGLE INSTITUTION EXPERIENCE
RADT-35. STEREOTACTIC RADIOSURGERY FOR RESIDUAL, RECURRENT, AND METASTATIC HEMANGIOPERICYTOMAS: A SINGLE INSTITUTION EXPERIENCE Open
INTRODUCTION Hemangiopericytomas are infrequent vascular tumors originating from Zimmermann pericytes. The conventional treatment approach involves gross total resection (GTR), followed by adjuvant radiotherapy. Nevertheless, due to their …
View article: P11.50.A STEREOTACTIC RADIOSURGERY FOR RECURRENT MEDULLOBLASTOMA IN PEDIATRIC AND ADULT PATIENTS: A SINGLE-INSTITUTION EXPERIENCE
P11.50.A STEREOTACTIC RADIOSURGERY FOR RECURRENT MEDULLOBLASTOMA IN PEDIATRIC AND ADULT PATIENTS: A SINGLE-INSTITUTION EXPERIENCE Open
BACKGROUND Medulloblastoma is the most common malignant brain tumor in children. In recent decades, the therapeutic landscape has undergone significant changes, with stereotactic radiosurgery (SRS) emerging as a promising modality for the …
View article: P11.49.B STEREOTACTIC RADIOSURGERY FOR CRANIAL AND SPINAL HEMANGIOBLASTOMAS: A SINGLE-INSTITUTION SERIES
P11.49.B STEREOTACTIC RADIOSURGERY FOR CRANIAL AND SPINAL HEMANGIOBLASTOMAS: A SINGLE-INSTITUTION SERIES Open
BACKGROUND Stereotactic radiosurgery (SRS) has been an attractive treatment modality for both cranial and spinal hemangioblastomas, especially for multiple lesions commonly associated with von Hippel-Lindau (VHL) disease. This study aims t…
View article: P11.48.A STEREOTACTIC RADIOSURGERY FOR EPENDYMOMA IN PEDIATRIC AND ADULT PATIENTS: A SINGLE-INSTITUTION EXPERIENCE
P11.48.A STEREOTACTIC RADIOSURGERY FOR EPENDYMOMA IN PEDIATRIC AND ADULT PATIENTS: A SINGLE-INSTITUTION EXPERIENCE Open
BACKGROUND Ependymoma is typically classified as WHO grade 2 and its anaplastic variant as grade 3. Despite standard treatment approaches, incomplete resection or anaplastic features can lead to poor prognosis. Stereotactic radiosurgery (S…
View article: Leveraging global binary masks for structure segmentation in medical images
Leveraging global binary masks for structure segmentation in medical images Open
Deep learning (DL) models for medical image segmentation are highly influenced by intensity variations of input images and lack generalization due to primarily utilizing pixels’ intensity information for inference. Acquiring sufficient tra…
View article: Angular correction methodology and characterization of a high‐resolution CMOS array for patient specific quality assurance on a robotic arm linac
Angular correction methodology and characterization of a high‐resolution CMOS array for patient specific quality assurance on a robotic arm linac Open
Purpose To develop an angular correction methodology and characterize a high‐resolution complementary metal‐oxide‐semiconductor (CMOS) array for patient specific quality assurance on a robotic arm linear accelerator. Methods Beam path file…
View article: An integrated 3D printed radioluminescent-based phantom for quality assurance on a robotic-arm linac
An integrated 3D printed radioluminescent-based phantom for quality assurance on a robotic-arm linac Open
Objective . To develop, characterize and improve upon a high-resolution 3D printed radioluminescence-based imaging phantom for quality assurance (QA) of a robotic arm linear accelerator. Approach . A phantom was constructed which consisted…
View article: A deep learning approach for automatic delineation of clinical target volume in stereotactic partial breast irradiation (S-PBI)
A deep learning approach for automatic delineation of clinical target volume in stereotactic partial breast irradiation (S-PBI) Open
Accurate and efficient delineation of the clinical target volume (CTV) is of utmost significance in post-operative breast cancer radiotherapy. However, CTV delineation is challenging as the exact extent of microscopic disease encompassed b…