scholarly journals A NEW METHOD FOR RECORDING PRESSURE-FLOW DIAGRAM APPLICABLE TO PERIPHERAL BLOOD VESSELS OF ANIMALS, AND ITS APPLICATION

1955 ◽  
Vol 5 ◽  
pp. 236-249 ◽  
Author(s):  
AKIRA INOUYE ◽  
HIDEKUNI KUGA ◽  
GENKEI USUI
Keyword(s):  
Blood Vessels ◽  
Peripheral Blood ◽  
New Method ◽  
Flow Diagram ◽  
Pressure Flow

Role of Leukocytes and Endothelial Cells in the Development of Angiogenesis in Inflammation and Wound Healing

2001 ◽  
Vol 125 (1) ◽  
pp. 67-71 ◽  
Author(s):  
Mark W. Lingen
Keyword(s):  
Wound Healing ◽  
Endothelial Cells ◽  
Blood Vessels ◽  
Peripheral Blood ◽  
Inflammatory Process ◽  
Signs And Symptoms ◽  
Critical Component ◽  
Complex Environment ◽  
Seminal Article

Abstract The basic signs and symptoms of inflammation and wound healing have been appreciated for thousands of years. However, the specific cells involved and their roles in this complex environment are still being elucidated today. In 1926, the origin of the phagocytic mononuclear ameboid wandering cell (macrophage) had not been determined. One popular theory was that the cells were differentiated from the endothelial cells of the nearby blood vessels, whereas others believed that the cells came from the peripheral blood or resting wandering cells. The purpose of this article is to review the seminal article published by Lang regarding this topic nearly 75 years ago. In addition, this article will review what is now known with regard to the role of the macrophage and endothelial cells in the development of angiogenesis, which is arguably the most critical component of successful inflammatory process or wound healing.

scholarly journals Autologous Blood Vessels Engineered from Peripheral Blood Sample

2007 ◽  
Vol 45 (1) ◽  
pp. 220
Author(s):  
T. Aper ◽  
A. Schmidt ◽  
M. Duchrow ◽  
H.-P. Bruch
Keyword(s):  
Blood Sample ◽  
Blood Vessels ◽  
Peripheral Blood ◽  
Autologous Blood ◽  
Peripheral Blood Sample

Laser speckle contrast analysis: a new method to evaluate peripheral blood perfusion in systemic sclerosis patients

2013 ◽  
Vol 73 (6) ◽  
pp. 1181-1185 ◽  
Author(s):  
Barbara Ruaro ◽  
Alberto Sulli ◽  
Elisa Alessandri ◽  
Carmen Pizzorni ◽  
Giorgia Ferrari ◽  
...  
Keyword(s):  
Systemic Sclerosis ◽  
Peripheral Blood ◽  
Blood Perfusion ◽  
Laser Speckle ◽  
New Method ◽  
Speckle Contrast ◽  
Contrast Analysis ◽  
Laser Speckle Contrast Analysis

scholarly journals Analysis and Research of Subclinical Diabetic Peripheral Vascular Lesions Based on Mutual Information-based Medical Image Registration Algorithm and Colour Ultrasound Imaging (Preprint)

2020 ◽  
Author(s):  
Nailong Jia ◽  
Long Fan ◽  
Chuanzi Li ◽  
Zhongshi Nie ◽  
Suihuang Wang ◽  
...  
Keyword(s):  
Image Registration ◽  
Mutual Information ◽  
Blood Vessels ◽  
Optimization Algorithm ◽  
Peripheral Blood ◽  
Medical Image ◽  
Hybrid Optimization ◽  
Medical Image Registration ◽  
Hybrid Optimization Algorithm ◽  
Subclinical Diabetes

BACKGROUND Background: At present, the incidence of diabetes is on the rise. When doctors diagnose and treat patients' diseases, they often need to image patients to provide complementary information on patient anatomy and functional metabolism. OBJECTIVE Objective: The aim was to understand the morphological features of peripheral blood vessels of diabetes more accurately and explore its Risk factors for the occurrence of lesions for early diagnosis and early prevention. METHODS Methods: The paper selected subclinical diabetes patients admitted to our hospital from October 2013 to October 2018 as a research object. After performing colour Doppler ultrasonography on peripheral blood vessels, images of ultrasound images were taken. Then the paper proposes a multi-mode medical image registration method based on hybrid optimization algorithm for the multi-extreme problem of mutual information function. Mutual information is used as the similarity measure. The hybrid optimization algorithm is used to search for the best registration exchange parameters. The quasi-colour super images are exchanged for registration purposes. RESULTS Results: The experimental results show that the hybrid optimization algorithm can accurately analyse the colour ultrasound image of the peripheral blood vessels of subclinical diabetes, avoiding falling into the local optimal value, and the accuracy of the registration result reaches the sub-pixel level. CONCLUSIONS Conclusion: With the rapid development of imaging technology, the increasing image resolution, and the increasing amount of image data, parallel performance is high. The quasi-method has a very important significance for multi-modal medical image registration. The parameters in this algorithm can be further optimized. CLINICALTRIAL

scholarly journals On a New Method of Closing Bleeding Blood-Vessels by Moveable Forceps

BMJ ◽  
1867 ◽  
Vol 2 (354) ◽  
pp. 310-312
Author(s):  
T. Nunneley
Keyword(s):  
Blood Vessels ◽  
New Method
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