[HTML][HTML] Blood-brain barrier, blood-brain tumor barrier, and fluorescence-guided neurosurgical oncology: delivering optical labels to brain tumors
E Belykh, KV Shaffer, C Lin, VA Byvaltsev… - Frontiers in …, 2020 - frontiersin.org
Recent advances in maximum safe glioma resection have included the introduction of a
host of visualization techniques to complement intraoperative white-light imaging of tumors. …
host of visualization techniques to complement intraoperative white-light imaging of tumors. …
Intraoperative fluorescence imaging for personalized brain tumor resection: current state and future directions
…, LA Bardonova, VA Byvaltsev… - Frontiers in …, 2016 - frontiersin.org
Introduction Fluorescence-guided surgery is one of the rapidly emerging methods of surgical
“theranostics.” In this review, we summarize current fluorescence techniques used in …
“theranostics.” In this review, we summarize current fluorescence techniques used in …
[HTML][HTML] Acridine orange: a review of novel applications for surgical cancer imaging and therapy
VA Byvaltsev, LA Bardonova, NR Onaka… - Frontiers in …, 2019 - frontiersin.org
Introduction: Acridine orange (AO) was first extracted from coal tar in the late nineteenth
century and was used as a fluorescent dye. In this paper, we review emergent research about …
century and was used as a fluorescent dye. In this paper, we review emergent research about …
Preoperative estimation of disc herniation recurrence after microdiscectomy: predictive value of a multivariate model based on radiographic parameters
…, ES Baykov, MB Giers, MC Preul, VA Byvaltsev - The spine journal, 2017 - Elsevier
Background Context Recurrence of lumbar disc herniation (rLDH) is one of the unfavorable
outcomes after microdiscectomy. Prediction of the patient population with increased risk of …
outcomes after microdiscectomy. Prediction of the patient population with increased risk of …
Molecular and genetic mechanisms of spinal stenosis formation: systematic review
VA Byvaltsev, AA Kalinin, PA Hernandez… - International Journal of …, 2022 - mdpi.com
Spinal stenosis (SS) is a multifactorial polyetiological condition characterized by the narrowing
of the spinal canal. This condition is a common source of pain among people over 50 …
of the spinal canal. This condition is a common source of pain among people over 50 …
Low-flow and high-flow neurosurgical bypass and anastomosis training models using human and bovine placental vessels: a histological analysis and validation …
…, H Sun, KK Almefty, O Belykh, VA Byvaltsev… - Journal of …, 2016 - thejns.org
OBJECTIVE Microvascular anastomosis is a basic neurosurgical technique that should be
mastered in the laboratory. Human and bovine placentas have been proposed as convenient …
mastered in the laboratory. Human and bovine placentas have been proposed as convenient …
[HTML][HTML] Laser application in neurosurgery
…, KM Malik, VA Byvaltsev… - Surgical neurology …, 2017 - ncbi.nlm.nih.gov
Background: Technological innovations based on light amplification created by stimulated
emission of radiation (LASER) have been used extensively in the field of neurosurgery. …
emission of radiation (LASER) have been used extensively in the field of neurosurgery. …
Scanning fiber endoscope improves detection of 5-aminolevulinic acid–induced protoporphyrin IX fluorescence at the boundary of infiltrative glioma
…, NL Martirosyan, EC Woolf, AC Scheck, VA Byvaltsev… - World neurosurgery, 2018 - Elsevier
Objective Fluorescence-guided surgery with protoporphyrin IX (PpIX) as a photodiagnostic
marker is gaining acceptance for resection of malignant gliomas. Current wide-field imaging …
marker is gaining acceptance for resection of malignant gliomas. Current wide-field imaging …
[HTML][HTML] Apparent diffusion coefficient maps in the assessment of surgical patients with lumbar spine degeneration
…, AO Asantsev, MB Giers, MC Preul, VA Byvaltsev - PLoS …, 2017 - journals.plos.org
Purpose To assess the utility of apparent diffusion coefficient (ADC) maps for the assessment
of patients with advanced degenerative lumbar spine disease and describe characteristic …
of patients with advanced degenerative lumbar spine disease and describe characteristic …
Patient‐specific apparent diffusion maps used to model nutrient availability in degenerated intervertebral discs
…, SR Ahrens, LA Bardonova, VA Byvaltsev… - JOR …, 2021 - Wiley Online Library
Introduction In this study, magnetic resonance imaging data was used to (1) model IVD‐specific
gradients of glucose, oxygen, lactate, and pH; and (2) investigate possible effects of …
gradients of glucose, oxygen, lactate, and pH; and (2) investigate possible effects of …