Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Byung Sam Choi"'
Publikováno v:
Acute and Critical Care, Vol 34, Iss 1, Pp 71-78 (2019)
Background It is well known that assessing the RAP index along with intracranial pressure (ICP) monitoring in traumatic brain injury patients is helpful. We will discuss the usefulness of this assessment tool as a clinical guide for surgically treate
Externí odkaz:
https://doaj.org/article/ad0fa988a3274e95a048b6ac0405cead
Publikováno v:
Journal of the Korean Physical Society. 76:547-550
The Shanghai Institute of Applied Physics China Academy of Science (SINAP) has been operating a Soft X-ray LINAC with an energy of 1.5 GeV at accelerator specifications of X-Band 20 MW, S- Band 110 MW, and C-Band 110 MW. The pulse modulator of the SI
Publikováno v:
British Journal of Neurosurgery. 34:342-345
We report a patient with multiple angiographically negative intracerebral haemorrhages, which were recognized by significant changes in intraoperative neurophysiologic monitoring during the coil embolization of a left middle cerebral artery aneurysm.
Publikováno v:
World Neurosurgery. 129:318-321
Background Acute anterior inferior cerebellar artery (AICA) occlusion is considered an acute ischemic stroke requiring medical treatment without mechanical thrombectomy (MT). There is a procedural risk of parent vessel rupture, but neurologic deficit
Autor:
Hye Jin Kim, Doo Young Kim, Sung-Chul Jin, Woojin Kim, Byung-Sam Choi, Minwook Yoo, Sungjoon Lee, Hae Yu Kim, Jung Soo Kim, Su Bin Kim, Mi-Ri Kang, Ki Hwa Lee, Sun-Il Lee
Publikováno v:
Neuroradiology. 61:207-215
Forms of intraoperative neurophysiologic monitoring (IONM), including somatosensory evoked potentials (SSEPs) and motor evoked potentials (MEPs), have been widely used in the field of neurosurgery. This study aimed to evaluate the diagnostic efficacy
Publikováno v:
Journal of the Korean Physical Society. 73:1153-1156
This paper deals with a high-voltage pulse power supply for a 1.5 MW klystron. The precision pulse power supply can guarantee stable output power and safety of klystron. The proposed hardtube type high voltage pulse power supply can produced pulses f
Autor:
Myung Ook Hyun, Byung-Sam Choi, Jaeeun Han, Ohryoung Choi, Bum-Sik Park, Kitaek Son, Doyoon Lee, Hye-Jin Kim
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 884:45-50
In the medium energy beam transport (MEBT) line system of the RAON which consists of several quadrupole magnets, three normal-conducting re-bunchers, and several diagnostic devices, a quarter wave resonator type re-buncher was chosen for minimizing l
Spontaneous Disappearance of an Arachnoid Cyst after Burr Hole Drainage of Chronic Subdural Hematoma
Publikováno v:
Korean Journal of Neurotrauma
It is well known that the presence of arachnoid cysts (ACs) in young patients is a risk factor for developing a chronic subdural hematoma (CSDH) after a minor head injury. Although there have been controversies with the treatment, most authors recomm
Publikováno v:
Journal of the Korean Physical Society. 63:1249-1252
The front-end system of rare isotope accelerator of newness (RAON) heavy-ion accelerator, which consists of an electron cyclotron resonance (ECR) ion source, a low energy beam transport (LEBT), a radio frequency quadrupole (RFQ) and a medium energy b
Autor:
Byung Sam Choi, Sung Min Kim, Jung Soo Kim, Sung Tae Kim, Hae Woong Jeong, Jin Wook Baek, Sungjoon Lee, Hyun Gon Lee, Young Gyun Jeong, Sung-Chul Jin, Hae Yu Kim
Publikováno v:
Journal of Cerebrovascular and Endovascular Neurosurgery
Objective In our series, endovascular coiling with Target® Nano™ coils (Stryker Neurovascular, Fremont, CA, USA) with diameters of 1 or 1.5 mm exhibited favorable technical feasibility in the treatment of small cerebral aneurysms (< 4 mm). However