Zobrazeno 1 - 10
of 18
pro vyhledávání: '"MICHELE L. PIERRO"'
Autor:
JANA M. KAINERSTORFER, ANGELO SASSAROLI, MICHELE L. PIERRO, BERTAN HALLACOGLU, SERGIO FANTINI
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 7, Iss 1, Pp 1450013-1-1450013-9 (2014)
A novel hemodynamic model has been recently introduced, which provides analytical relationships between the changes in cerebral blood volume (CBV), cerebral blood flow (CBF), and cerebral metabolic rate of oxygen (CMRO2), and associated changes in th
Externí odkaz:
https://doaj.org/article/43c4254cdb8a4ab6b3f192bcec773561
Publikováno v:
Acta neurochirurgica. Supplement. 131
Intracranial hypertension (IH) is an important cause of secondary brain injury, and its association with poor outcomes has been extensively demonstrated. Pathological intracranial hypertension is defined as a persistent rise in intracranial pressure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e6e7a5486a77ebb6fc6e4b7b63289b41
https://pubmed.ncbi.nlm.nih.gov/33839832
https://pubmed.ncbi.nlm.nih.gov/33839832
Publikováno v:
Acta Neurochirurgica Supplement ISBN: 9783030594350
Intracranial hypertension (IH) is an important cause of secondary brain injury, and its association with poor outcomes has been extensively demonstrated. Pathological intracranial hypertension is defined as a persistent rise in intracranial pressure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c362a2c054ca78818ff19677d884160
https://doi.org/10.1007/978-3-030-59436-7_26
https://doi.org/10.1007/978-3-030-59436-7_26
Autor:
Jana M. Kainerstorfer, Bertan Hallacoglu, Sergio Fantini, Angelo Sassaroli, Michele L. Pierro
Publikováno v:
Academic Radiology. 21:185-196
Rationale and Objectives Perturbations in cerebral blood volume (CBV), blood flow (CBF), and metabolic rate of oxygen (CMRO 2 ) lead to associated changes in tissue concentrations of oxy- and deoxy-hemoglobin (Δ O and Δ D ), which can be measured b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf6f5ec5b8392d128136cf5eea103fd3
https://doi.org/10.1016/j.acra.2013.10.012
https://doi.org/10.1016/j.acra.2013.10.012
Autor:
Angelo Sassaroli, Jana M. Kainerstorfer, Bertan Hallacoglu, Sergio Fantini, Michele L. Pierro
Publikováno v:
NeuroImage. 85:222-233
We report an experimental validation and applications of the new hemodynamic model presented in the companion article (Fantini, 2014–this issue) both in the frequency domain and in the time domain. In the frequency domain, we have performed diffuse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ee5d59849c2cdaa9a778f1ad2809d2
https://doi.org/10.1016/j.neuroimage.2013.03.037
https://doi.org/10.1016/j.neuroimage.2013.03.037
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 18:1478-1492
Hemodynamic low-frequency oscillations (LFOs), in the range 0.01-0.1 Hz, are intriguing, yet elusive phenomena, which occur spontaneously in the vascular system. More than 150 years have passed since their discovery, but the cellular mechanisms at th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7167b588a62fe45e36768c902656895a
https://doi.org/10.1109/jstqe.2012.2183581
https://doi.org/10.1109/jstqe.2012.2183581
Autor:
Angelo Sassaroli, Jana M. Kainerstorfer, Sergio Fantini, Michele L. Pierro, Bertan Hallacoglu
Publikováno v:
Biomedical Optics 2014.
We applied a novel method, Coherent Hemodynamics Spectroscopy, to study the cerebral microcirculation using hemodynamic oscillations. We report microvascular transit times, blood volume, and autoregulation measurements on eleven healthy subjects.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be7596344bcdf9178b70e1a3c46a4e67
https://doi.org/10.1364/biomed.2014.bm3a.31
https://doi.org/10.1364/biomed.2014.bm3a.31
Autor:
Angelo Sassaroli, Amanda Civiletto, Sergio Fantini, Michele L. Pierro, Bertan Hallacoglu, Jana M. Kainerstorfer, Daniel E. Weiner
Publikováno v:
Biomedical Optics 2014.
We present a pilot clinical application of Coherent Hemodynamics Spectroscopy, a novel technique to investigate cerebral hemodynamics at the microcirculatory level. Hemodialysis patients featured a slower cerebral blood flow than healthy controls.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e67bba331d79678d6f02eb2dd5e7ad8
https://doi.org/10.1364/biomed.2014.bm3a.30
https://doi.org/10.1364/biomed.2014.bm3a.30
Autor:
Angelo Sassaroli, Sergio Fantini, Michele L. Pierro, Bertan Hallacoglu, Jana M. Kainerstorfer, Daniel E. Weiner, Amanda Civiletto
Publikováno v:
Journal of biomedical optics. 19(2)
We present a pilot clinical application of coherent hemodynamics spectroscopy (CHS), a technique to investigate cerebral hemodynamics at the microcirculatory level. CHS relies on frequency-resolved measure- ments of induced cerebral hemodynamic oscil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a71f816557062409539c13415ccca7a
https://pubmed.ncbi.nlm.nih.gov/24522805
https://pubmed.ncbi.nlm.nih.gov/24522805
Autor:
Jana M, Kainerstorfer, Angelo, Sassaroli, Bertan, Hallacoglu, Michele L, Pierro, Sergio, Fantini
Publikováno v:
Academic radiology. 21(2)
Perturbations in cerebral blood volume (CBV), blood flow (CBF), and metabolic rate of oxygen (CMRO2) lead to associated changes in tissue concentrations of oxy- and deoxy-hemoglobin (ΔO and ΔD), which can be measured by near-infrared spectroscopy (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1956302fba94cc3ded99417c434756fe
https://pubmed.ncbi.nlm.nih.gov/24439332
https://pubmed.ncbi.nlm.nih.gov/24439332