Results 41 to 50 of about 544,978 (272)

Single Solitary Fibrous Tumor Brain Metastasis in a Patient with Simultaneous Adenocarcinoma of the Lung: Case Report and Review of the Literature

open access: yesCase Reports in Medicine, 2020
We present a unique case of a patient simultaneously diagnosed with solitary fibrous tumor (SFT) and unrelated adenocarcinoma of the lung, both proven with separate pathology.
Erin A. Kaya   +6 more
doaj   +1 more source

Radiosurgery Treatment Planning via Nonlinear Programming [PDF]

open access: yes, 2001
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.
Lim, Jinho   +2 more
core  

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

open access: yes, 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   +5 more
core   +1 more source

A Drug‐Gated, Modular STAb‐T Immunotherapy With External Control

open access: yesAdvanced Science, EarlyView.
Engineered STAb‐TON cells act as programmable living factories that continuously secrete inactive antibody modules, which assemble extracellularly into a functional T cell engager only upon small‐molecule administration. This externally controlled platform enables reversible, on‐demand regulation of antitumor immunity, establishing a new paradigm for ...
Susana Luengo‐Arias   +23 more
wiley   +1 more source

Long-Term Survival after Gamma Knife Radiosurgery in a Case of Recurrent Glioblastoma Multiforme: A Case Report and Review of the Literature

open access: yesCase Reports in Medicine, 2012
The management of recurrent glioblastoma is highly challenging, and treatment outcomes remain uniformly poor. Glioblastoma is a highly infiltrative tumor, and complete surgical resection of all microscopic extensions cannot be achieved at the time of ...
Sudheer R. Thumma   +8 more
doaj   +1 more source

An optimization approach for radiosurgery treatment planning [PDF]

open access: yes, 2001
We outline a new approach for radiosurgery treatment planning, based on solving a series of optimization problems. We consider a speci c treat- ment planning problem for a specialized device known as the Gamma Knife, that provides an advanced ...
Lim, Jinho   +2 more
core  

Isosorbide‐Based Optically Clear Adhesives With Ultrahigh Transparency and Rapid Strain Recovery for Flexible Displays

open access: yesAdvanced Science, EarlyView.
Biomass‐derived isosorbide‐based PUDA crosslinker enables optically clear adhesives with ultrahigh transparency (99.8%), rapid strain recovery, and stable adhesion for flexible displays. ABSTRACT Flexible and foldable displays require optically clear adhesives (OCAs) that combine ultrahigh optical transparency with mechanical resilience under repeated ...
Yoonji Choi   +8 more
wiley   +1 more source

Dysphagia, dysphonia & dyspnoe caused by ostrich beak-like anterior C1-C2 cervical osteophyte

open access: yesInterdisciplinary Neurosurgery, 2019
Diffuse idiopathic skeletal hyperostosis (DISH) or Forestier's disease is associated with cervical osteophytes, most commonly at the C5–6 level. We report a large beak-like anterior osteophyte at C1/C2 level presenting with severe dysphagia, dysphonia ...
Hardik Sardana, M.Ch.   +4 more
doaj   +1 more source

Early-onset adverse events after stereotactic radiosurgery for jugular foramen schwannoma: a mid-term follow-up single-center review of 46 cases

open access: yesRadiation Oncology, 2022
Background Recently, stereotacitc radiosurgery (SRS) has been in the spotlight as an alternative therapeutic option for jugular foramen schwannomas (JFS). While most reported studies focus on the long-term efficacy and safety issues of SRS, none describe
Young Goo Kim   +6 more
doaj   +1 more source

LLM‐Based Multimodal Robotic Endoscope Control Framework for Enhancing Human–Robot Interaction in Minimally Invasive Surgery

open access: yesAdvanced Intelligent Systems, EarlyView.
An large language model‐powered multimodal framework is developed for robotic endoscope control. It integrates speech recognition and real‐time instrument tracking, achieving 89.47% command accuracy with ~1s latency for natural human–robot interaction in minimally invasive surgery.
Yisen Huang   +7 more
wiley   +1 more source

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