Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1969 1
1971 1
1972 3
1973 4
1974 4
1975 4
1976 6
1977 5
1978 4
1979 5
1980 5
1981 7
1982 9
1983 23
1984 29
1985 30
1986 42
1987 29
1988 58
1989 68
1990 63
1991 104
1992 111
1993 116
1994 129
1995 146
1996 143
1997 151
1998 140
1999 148
2000 130
2001 144
2002 150
2003 156
2004 151
2005 161
2006 161
2007 211
2008 221
2009 169
2010 171
2011 188
2012 192
2013 191
2014 197
2015 196
2016 193
2017 230
2018 199
2019 198
2020 198
2021 203
2022 158
2023 131
2024 134
2025 123
2026 19

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

5,656 results

Results by year

Filters applied: . Clear all
Page 1
SGLSA: Sphygmus gated laser speckle angiography for microcirculation hemodynamics imaging.
Feng X, Geng M, Meng X, Zou D, Jin Z, Liu G, Zhou C, Ren Q, Lu Y. Feng X, et al. Comput Med Imaging Graph. 2023 Jan;103:102164. doi: 10.1016/j.compmedimag.2022.102164. Epub 2022 Dec 15. Comput Med Imaging Graph. 2023. PMID: 36563513
Hemodynamics imaging of the retinal microcirculation has been demonstrated to be potential access to evaluating ophthalmic diseases, cardio-cerebrovascular diseases, and metabolic diseases. However, existing structural and functional imaging techniques are insufficient in …
Hemodynamics imaging of the retinal microcirculation has been demonstrated to be potential access to evaluating ophthalmic diseases, …
[Laser Doppler flowmetry--a new promising technique for assessment of the microcirculation].
Szulkowska E, Zygocki K, Sułek K. Szulkowska E, et al. Pol Tyg Lek. 1996 Mar;51(10-13):179-81. Pol Tyg Lek. 1996. PMID: 8927558 Review. Polish.
The laser Doppler flowmetry is a new technique for evaluating microcirculation. It is based on the Doppler phenomenon-reflected light changes its frequency when it interacts with moving objects such as red blood cells. ...Because of difficulties with determination o …
The laser Doppler flowmetry is a new technique for evaluating microcirculation. It is based on the Doppler phenomenon-reflecte …
Assessment of microcirculation in the diabetic foot with laser speckle contrast imaging.
Mennes OA, van Netten JJ, van Baal JG, Steenbergen W. Mennes OA, et al. Physiol Meas. 2019 Jul 1;40(6):065002. doi: 10.1088/1361-6579/ab2058. Physiol Meas. 2019. PMID: 31071696
OBJECTIVE: A major challenge for treating diabetic foot ulcers is estimating the severity of ischemia, as the currently used non-invasive diagnostic techniques provide relatively poor prognostic values. Laser speckle contrast imaging (LSCI) is a promising non-invasive tech …
OBJECTIVE: A major challenge for treating diabetic foot ulcers is estimating the severity of ischemia, as the currently used non-invasive di …
Effects of Fluid Therapy on Mesenteric Microcirculation Using New Probe-Based Confocal Laser Endomicroscopy (Cellvizio) in a Porcine Model of Endotoxic Shock.
Daniere C, Louart G, Louart B, Bacle M, Bazalgette F, Perez Martin A, Muller L, Lefrant JY, Roger C. Daniere C, et al. J Vasc Res. 2022;59(2):124-134. doi: 10.1159/000519693. Epub 2021 Dec 17. J Vasc Res. 2022. PMID: 34923487
The aim of this study was to analyze the effect of crystalloid fluid therapy on mesenteric microcirculation, assessed by using the confocal laser endomicroscope Cellvizio, in an endotoxic porcine model. ...Fluid resuscitation consisted in a fluid bolus of 20 mL/kg 0 …
The aim of this study was to analyze the effect of crystalloid fluid therapy on mesenteric microcirculation, assessed by using the co …
Microcirculation evaluation of facial nerve palsy using laser speckle contrast imaging: a prospective study.
Zhang Y, Zhao L, Li J, Wang J, Yu H. Zhang Y, et al. Eur Arch Otorhinolaryngol. 2019 Mar;276(3):685-692. doi: 10.1007/s00405-019-05281-3. Epub 2019 Jan 7. Eur Arch Otorhinolaryngol. 2019. PMID: 30617427
Based on our pilot study, we further investigated the relevance between these complaints and facial microcirculation. METHOD: Function of facial microcirculation was evaluated by laser speckle contrast imaging (LCSI). ...
Based on our pilot study, we further investigated the relevance between these complaints and facial microcirculation. METHOD: Functio …
Evaluation of Microcirculation in Optic Nerve Head Using Laser Speckle Flowgraphy in Active Thyroid Eye Disease.
Ho MM, Tsai YJ, Chu YC, Liao YL. Ho MM, et al. Biomed Res Int. 2022 Mar 16;2022:9115270. doi: 10.1155/2022/9115270. eCollection 2022. Biomed Res Int. 2022. PMID: 35342747 Free PMC article.
BACKGROUND: Laser speckle flowgraphy (LSFG) can be used to estimate optic nerve blood flow. This study used LSFG to evaluate optic nerve microcirculation in patients with thyroid eye disease (TED). ...
BACKGROUND: Laser speckle flowgraphy (LSFG) can be used to estimate optic nerve blood flow. This study used LSFG to evaluate optic ne …
Laser-Doppler flowmetry.
Oberg PA. Oberg PA. Crit Rev Biomed Eng. 1990;18(2):125-63. Crit Rev Biomed Eng. 1990. PMID: 2242676 Review.
Laser-Doppler flowmetry is a new method of the continuous and noninvasive measuring of the tissue blood flow, utilizing the Doppler shift of laser light as the information carrier. ...The method is rapidly spreading to many new applications in microvascular blood fl …
Laser-Doppler flowmetry is a new method of the continuous and noninvasive measuring of the tissue blood flow, utilizing the Doppler s …
Besides Photothermal Effects, Low-Level CO(2) Laser Irradiation Can Potentiate Skin Microcirculation Through Photobiomodulation Mechanisms.
Shen D, Wei J, Chen L, Shen X, Wang L. Shen D, et al. Photobiomodul Photomed Laser Surg. 2019 Mar;37(3):151-158. doi: 10.1089/photob.2018.4570. Photobiomodul Photomed Laser Surg. 2019. PMID: 31050951
Background: Improvement of microcirculation is one of the important mechanisms of low-level laser therapy (LLLT) to treat some diseases such as wound healing. ...Objective: To study whether low-level CO(2) laser irradiation can influence microcirculation …
Background: Improvement of microcirculation is one of the important mechanisms of low-level laser therapy (LLLT) to treat some …
Evaluation of Gastric Microcirculation by Laser Speckle Contrast Imaging During Esophagectomy.
Ambrus R, Achiam MP, Secher NH, Svendsen MBS, Rünitz K, Siemsen M, Svendsen LB. Ambrus R, et al. J Am Coll Surg. 2017 Sep;225(3):395-402. doi: 10.1016/j.jamcollsurg.2017.06.003. Epub 2017 Jun 29. J Am Coll Surg. 2017. PMID: 28669885 Clinical Trial.
Phenylephrine managed intraoperative hypotension and gastric microcirculation was assessed at antrum and corpus area by LSCI. RESULTS: Antrum microcirculation (mean SD) was lower in the EA group at baseline (1,150 189 laser speckle perfusion units [LSPU] vs L …
Phenylephrine managed intraoperative hypotension and gastric microcirculation was assessed at antrum and corpus area by LSCI. RESULTS …
Characteristics of laterality in the optic nerve head microcirculation obtained by laser speckle flowgraphy in healthy subjects.
Kobayashi T, Shiba T, Okamoto K, Usui T, Hori Y. Kobayashi T, et al. Graefes Arch Clin Exp Ophthalmol. 2022 Sep;260(9):2799-2805. doi: 10.1007/s00417-022-05631-8. Epub 2022 Mar 17. Graefes Arch Clin Exp Ophthalmol. 2022. PMID: 35298697
PURPOSE: To determine the characteristics of the laterality of the ocular microcirculation parameters obtained from laser speckle flowgraphy (LSFG) in the optic nerve head (ONH). ...
PURPOSE: To determine the characteristics of the laterality of the ocular microcirculation parameters obtained from laser spec …
5,656 results