vessel density
Repeatability of ocular surface vessel density measurements with optical coherence tomography angiography
... The subjects who underwent OCTA examination had no history of keratitis, conjunctivitis, scleritis, uveitis, or glaucoma, which might cause abnormal vascular hyper- plasia. No participants were contact lens wearers. No ...
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<p>Diurnal Stability Of Peripapillary Vessel Density And Nerve Fiber Layer Thickness On Optical Coherence Tomography Angiography In Healthy, Ocular Hypertension And Glaucoma Eyes</p>
... Vessel density is thought to be a reliable indicator of microcirculation status, and it has been postulated that vascular problems involving chronic impairment of ocu- lar blood fl ow can lead to RNFL/GCC ...
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Peripapillary capillary vessel density progression in advanced glaucoma: a case report
... capillary vessel density (PcVD) in the inferior retina showed significant progression while the spatially corresponding retinal nerve fiber layer thickness (RNFLT) and visual field cluster defect values had ...
5
Lymphatic vessel density as a prognostic indicator in Asian NSCLC patients: a meta-analysis
... lymphatic vessel density (LVD) is the parameter that is most frequently used to quantify tumor lymphangio- genesis, especially for melanoma [7], oral squamous cell carcinoma [8], thyroid carcinoma [9], ...
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Assessment Of Lymphatic Vessel Density In Breast Carcinoma Using Immunohistochemical Marker D2-40Shruti Semwal
... Lymphatic vessel density was calculated using Olympus BX51 microscope with image analysis software, image Pro Plus Version ...microvessel density (LVD) was calculated by taking the average of four ...
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An Immunohistochemical Study on Intratumoral and Peritumoral Lymphatic Vessel Density as a Prognostic Parameter in Endometrial Carcinoma
... LYMPHATIC VESSEL DENSITY AS A PROGNOSTIC PARAMETER IN ENDOMETRIAL CARCINOMA” is the bonafide work done by me at the Institute of Obstetrics and gynaecology, Madras Medical College under the expert guidance ...
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Low Lymphatic Vessel Density Correlates with Lymph Node Metastasis in Oral Squamous Cell Carcinoma
... pattern of metastasis is central to the usefulness of sentinel lymphadenectomy as a surgical technique. [3] Although not common in adults, lymphangio- genesis can be induced in pathological processes such as ...
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<p>Vessel Density in Glaucoma of Different Entities as Measured with Optical Coherence Tomography Angiography</p>
... Optical coherence tomography angiography (OCTA) fi rst described for glaucoma detection by Jia et al 11 in 2012, is a novel examination technique for imaging the density of blood vessels (called vessel ...
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<p>Peripapillary Vessel Density In Unilateral Preperimetric Glaucoma</p>
... a vessel density (VD) color-coded ...image vessel density (wiVD) is calculated from the entire ...disc vessel density (idVD) refers to the area inside an ellipse fi tted to the ...
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Quantification of tumour budding, lymphatic vessel density and invasion through image analysis in colorectal cancer
... (lymphatic vessel) and DAPI (nuclei) channels were imported into Definiens image analysis software (Definiens AG, Munich) for image segmentation and classification of TB, LVI and ...lymphatic vessel ...
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Optic disc vessel density in nonglaucomatous and glaucomatous eyes: an enhanced-depth imaging optical coherence tomography angiography study
... This study demonstrated that disc VD measurements obtained using EDI-OCTA were higher than those obtained using the conventional method. This finding implies that EDI-OCTA can detect more vessel signals in the ...
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The relevance of long head biceps degeneration in the presence of rotator cuff tears
... plays a pivotal role in the formation of certain tumors, it was not possible to accept tumor patients with indication for tumor prosthesis implantation or upper limb amputa- tion. Therefore, we decided to take LHB ...
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Enoxaparin sodium prevents intestinal microcirculatory dysfunction in endotoxemic rats
... Maintaining adequate and homogeneous perfused small vessel density is very important to avoid tissue hypoperfusion [20]. There are two important pieces of evidence to support the finding that enoxaparin can ...
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Detection of lymphangiogenesis in non-small cell lung cancer and its prognostic value
... lymphatic vessel endothelial hyaluronan receptor-1 (LYVE-1) [7] and glomerular podocyte membrane mucoprotein podo- planin ...lymph vessel may lead to loss of accuracy in lymphatic vessel ...
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Quantitative analysis of conjunctival microvasculature imaged using optical coherence tomography angiography
... OCTA vessel density and the information about the comparability to the photography of the conjunctival ...OCTA vessel analysis of the anterior segment compared to ...in vessel densities ...
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Conjunctival microcirculatory blood flow is altered but not abolished in brain dead patients: a prospective observational study
... each vessel diameter cohort (small: 10–20 μm; medium: 21–50 μm; large: 51–100 ...the vessel type was ...(small) vessel density (TVD) was performed with the AVA ...(small) vessel ...
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<p>Correlations Between Optical Coherence Tomography Angiography Parameters and the Visual Acuity in Patients with Diabetic Retinopathy</p>
... Results: There were no statistically signi fi cant differences between groups regarding age, gender, refraction, macular thickness or intraocular pressure. The median (IQR) FAZ area was 0.42 (0.39 – 0.46) mm 2 in the NPDR ...
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Inhibition of interleukin 8 reduces tumorigenesis of human non small cell lung cancer in SCID mice
... of vessel density. Quantitation of vessel density was performed using a modification of the previously described method ...greatest vessel density were then examined under higher ...
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Functional intratumoral lymphatics in patient-derived xenograft models of squamous cell carcinoma of the uterine cervix: implications for lymph node metastasis
... Studies of cell line-derived human tumor xenografts have suggested that the lymphatics seen in immunohistochemical preparations from non-peripheral regions of tumors are nonfunctional. In this investigation, ...
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Macular evaluation of the retinal and choroidal vasculature changes in anterior ischemic optic neuropathy-a case control study
... the vessel density and retinal thickness both in superficial and deep layers were found to be significantly different among the three ...the vessel density in the superficial layer de- creased ...
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