Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Stephen M, Karlovits"'
Autor:
Joseph Crooks, BS, Oralia Dominic, PhD, Matthew Shepard, MD, Alexander Yu, MD, Yun Liang, PhD, Stephen M. Karlovits, MD, Rodney E. Wegner, MD
Publikováno v:
Advances in Radiation Oncology, Vol 9, Iss 5, Pp 101438- (2024)
Purpose: In the United States, brain metastases (BMs) affect 10% to 20% of patients with cancer, presenting a significant health care challenge and necessitating intricate, high-cost treatments. Few studies have explored the comprehensive care cost f
Externí odkaz:
https://doaj.org/article/6cd18a1a62934639887f8ff8f35a9869
Autor:
Joseph P. Loftus, BS, Matthew Shepard, MD, Yun Liang, PhD, Alexander Yu, MD, Stephen M. Karlovits, MD, Rodney E. Wegner, MD
Publikováno v:
Advances in Radiation Oncology, Vol 8, Iss 2, Pp 101161- (2023)
Purpose: Brain metastases are a common development in patients with malignant solid tumors. Stereotactic radiosurgery (SRS) has a long track record of effectively and safely treating these patients, with some limitations to the use of single fraction
Externí odkaz:
https://doaj.org/article/a589d4d2f94c410cbbd97f14acfbee66
Autor:
Rodney E. Wegner, MD, Zachary D. Horne, MD, Yun Liang, PhD, Matthew Goss, MS, Alexander Yu, MD, Jonathan Pace, MD, Richard W. Williamson, MD, Jody Leonardo, MD, Stephen M. Karlovits, MD, Russel Fuhrer, MD
Publikováno v:
Advances in Radiation Oncology, Vol 6, Iss 5, Pp 100736- (2021)
Purpose: The latest version of the Gamma Knife, the Icon, allows for immobilization with a mask in lieu of the traditional frame during stereotactic radiosurgery. There have been some concerns regarding extent of immobilization during single fraction
Externí odkaz:
https://doaj.org/article/0f3b23a70112497fa1401718a1bb3606
Autor:
Tulika Ranjan, Candace M. Howard, Alexander Yu, Linda Xu, Khaled Aziz, David Jho, Jodi Leonardo, Muhammad A. Hameed, Stephen M. Karlovits, Rodney E. Wegner, Russell Fuhrer, Seth T. Lirette, Krista L. Denning, Jagan Valluri, Pier Paolo Claudio
Publikováno v:
Translational Oncology, Vol 13, Iss 4, Pp - (2020)
BACKGROUND: Chemotherapy-resistant cancer stem cells (CSC) may lead to tumor recurrence in glioblastoma (GBM). The poor prognosis of this disease emphasizes the critical need for developing a treatment stratification system to improve outcomes throug
Externí odkaz:
https://doaj.org/article/8900699bf5f1497cb50c4ac12498f170
Autor:
Rodney E Wegner, Shaakir Hasan, Stephen Abel, Sidney Anderson, Russell Fuhrer, Richard W Williamson, Stephen M Karlovits
Publikováno v:
Journal of Central Nervous System Disease, Vol 11 (2019)
Background and purpose: Meningioma is a common type of benign tumor that can be managed in several ways, ranging from close observation, surgical resection, and various types of radiation. We present here results from a 10-year experience treating me
Externí odkaz:
https://doaj.org/article/7695943a8b5c450686e2a1c40feb0675
Autor:
Sujay Rajkumar, Yun Liang, Matthew J. Shepard, Richard Williamson, Alexander Yu, Stephen M. Karlovits, Rodney E. Wegner
Publikováno v:
J Radiosurg SBRT
Purpose: Optimal timing of SRS after surgical resection of brain metastases (BMs) remains debated but is generally advocated to occur within four weeks of surgery to account for cavity remodeling. Our study assesses this recommendation by examining c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90fc012d8d8e64ba8ddbf227624b4d14
https://europepmc.org/articles/PMC10322174/
https://europepmc.org/articles/PMC10322174/
Autor:
Emma Byrne, Stephen Abel, Alexander Yu, Matthew Shepard, Stephen M. Karlovits, Rodney E. Wegner
Publikováno v:
Journal of neuro-oncology. 157(1)
Adjuvant radiation is often used in patients with low grade gliomas with high-risk characteristics with a recommended dose of 45-54 Gy. We used the National Cancer Database (NCDB) to see which doses were being used, and if any difference was seen in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f11fdae18ec8fb42b067cf879d14dce
https://pubmed.ncbi.nlm.nih.gov/35199246
https://pubmed.ncbi.nlm.nih.gov/35199246
Publikováno v:
Radiation oncology journal. 40(1)
Purpose: Meningiomas are tumors originating from arachnoid cap cells on the surface of the brain or spinal cord. Treatment differs by grade but can consist of observation, surgery, radiation therapy or both. We utilized the National Cancer Database (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::416e75f180d97a6e42daecf25fe688ff
https://pubmed.ncbi.nlm.nih.gov/35368198
https://pubmed.ncbi.nlm.nih.gov/35368198
Autor:
Rodney E, Wegner, Zachary D, Horne, Linda, Xu, Alexander, Yu, Matthew, Goss, Yun, Liang, Jason, Sohn, Athanasios, Colonias, Russell, Fuhrer, Stephen M, Karlovits
Publikováno v:
J Radiosurg SBRT
Objective: The COVID-19 pandemic necessitated drastic and rapid changes throughout the field of radiation oncology, some of which were unique to the discipline of radiosurgery. Guidelines called for reduced frame use and reducing the number of fracti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b83fd160a085d1a12f910f199781178d
https://pubmed.ncbi.nlm.nih.gov/32802573
https://pubmed.ncbi.nlm.nih.gov/32802573
Autor:
Rodney E, Wegner, John, Bergin, Linda, Xu, Alexander, Yu, Zachary D, Horne, Thomas, Krivak, Stephen M, Karlovits
Publikováno v:
J Radiosurg SBRT
Objectives: Brain metastases are a rare finding in patients with primary gynecologic malignancies having a poor outcome despite treatment. We sought to use the National Cancer Database (NCDB) to characterize the incidence of brain metastases and type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d31d005427398a1c9c766e61aa9a186f
https://pubmed.ncbi.nlm.nih.gov/32802577
https://pubmed.ncbi.nlm.nih.gov/32802577