Results 11 to 20 of about 25,539 (321)

Optimization of gamma knife radiosurgery [PDF]

, 2000
The Gamma Knife is a highly specialized treatment unit that pro- vides an advanced stereotactic approach to the treatment of tumors, vascular malformations, and pain disorders within the head.
Michael C. Ferris, David M. Shepard
openaire   +3 more sources

Treatment of epidermoid tumors with gamma knife radiosurgery: case series [PDF]

, 2016
Epidermoid tumors (ETs) are benign lesions that are treated mainly by means of surgical resection, with overall good results. External beam radiotherapy is an alternative treatment for those recurrent tumors, in which a second surgery might not be the
Diez de Medina, Juan C., Fonnegra, Andres, Jacobo Vasquez, Javier A., Fonnegra, Julio R.   +3 more
core   +1 more source

Quality assurance in stereotactic radiosurgery/radiotherapy according to DIN 6875-1 [PDF]

, 2004
The new DIN (' Deutsche Industrie- Norm') 6875- 1, which is currently being finalised, deals with quality assurance ( QA) criteria and tests methods for linear accelerator and Gamma Knife stereotactic radiosurgery/ radiotherapy including treatment ...
Wolff, R., Mack, A., Rieker, M., Mack, G., Scheib, S., Czempiel, H., Gianolini, S., Wowra, B., Weltz, D., Seifert, V., Lomax, N. J., Kreiner, H. J., Muacevic, A., Böttcher, H. D.   +13 more
core   +1 more source

Recurrent malignant melanoma of the palate successfully treated by gamma knife radiosurgery [PDF]

, 2013
The prognosis of oral malignant melanoma is reported to be extremely poor. In this report, a patient with recurrent oral melanoma in the skull base that was successfully treated by gamma knife radiosurgery (GKS) is described.
Kawakita, Akiko, Kawasaki, Goro, Fujita, Shuichi, Ikeda, Tohru, Yamada, Shin-ichi, Matsuo, Takemitsu, Umeda, Masahiro, Yanamoto, Souichi   +7 more
core   +1 more source

Gamma Knife Radiosurgery [PDF]

, 2011
Gamma knife radiosurgery is a minimally-invasive treatment alternative for intracranial disorders, including tumors, vascular malformations, facial pain and epilepsy.

core   +1 more source

The effect of fractionated gamma knife radiosurgery on visual acuity in patients with optic nerve tumor

, 2021
Background: Stereotactic radiosurgery (SRS) method has been considered the first-line treatment option to treat patients involved with pre-optic nerve tumors.
Teimouri, Javad; Iran Gamma Knife Center, Tehran, Iran, Kazemi, Foad; Skull Base Research Center, Neurosurgery Department, Iran University of Medical Science, Tehran, Iran, Kazemi Gazik, Farid; Skull Base Research Center, Neurosurgery Department, Iran University of Medical Science, Tehran, Iran, Geraily, Ghazale; Medical Physics Department, Tehran University of Medical Sciences, Tehran, Iran, Tehran; Iran Gamma Knife Center, Tehran, Iran, Azar, Maziar; Skull Base Research Center, Neurosurgery Department, Iran University of Medical Science, Tehran, Iran; Iran Gamma Knife Center, Tehran, Iran, Hadisinia, Tahereh; Medical Physics Department, Tehran University of Medical Sciences, Tehran, Iran, Tehran   +5 more
core   +1 more source

Substantially elevated serum glutamate and CSF GOT-1 levels associated with cerebral ischemia and poor neurological outcomes in subarachnoid hemorrhage patients

Scientific Reports, 2023
Brain injury and cerebral vasospasm during the 14 days after the subarachnoid hemorrhage (SAH) are considered the leading causes of poor outcomes.
Silvia Snider, Luigi Albano, Filippo Gagliardi, Stefano Comai, Francesca Roncelli, Pierfrancesco De Domenico, Edoardo Pompeo, Pietro Panni, Nicole Bens, Maria Rosa Calvi, Pietro Mortini, Angela Ruban   +11 more
doaj   +1 more source

Prolonged Survival following Repetitive Stereotactic Radiosurgery in a Patient with Intracranial Metastatic Renal Cell Carcinoma

Case Reports in Neurological Medicine, 2015
Patients with metastatic renal cell carcinoma (RCC) to the brain have a very poor prognosis of three months if left untreated. SRS is an effective treatment modality in numerous patients.
Ethan A. Ferrel, Andrew T. Roehrig, Wayne T. Lamoreaux, Alexander R. Mackay, Robert K. Fairbanks, Jason A. Call, Jonathan D. Carlson, Benjamin C. Ling, John J. Demakas, Barton S. Cooke, Aaron Wagner, Christopher M. Lee   +11 more
doaj   +1 more source

Merging Biocatalysis and Chemocatalysis in Flow: State‐of‐the‐Art and Future Directions for Sustainable Synthesis

Angewandte Chemie, EarlyView.
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis, Matteo Damian, Francesco G. Mutti   +2 more
wiley   +2 more sources

Gamma Knife Radiosurgery Treatment for Metastatic Melanoma of the Trigeminal Nerve and Brainstem: A Case Report and a Review of the Literature

Case Reports in Neurological Medicine, 2013
Objective and Importance. Brainstem metastases (BSMs) are uncommon but serious complications of some cancers. They cause significant neurological deficit, and options for treatment are limited.
Halloran E. Peterson, Erik W. Larson, Robert K. Fairbanks, Wayne T. Lamoreaux, Alexander R. Mackay, Jason A. Call, John J. Demakas, Barton S. Cooke, Christopher M. Lee   +8 more
doaj   +1 more source