Abstract
The connection between the basilic and cephalic veins of the forearm shows considerable interindividual variation. Depending on its form, the most common types of venous connections are M-, N- or Y-shaped. This study aims to compare the metric traits of the basilic and cephalic veins and the relative content of smooth muscle/collagen fibers/elastic fibers in their walls and to determine the differences between the forearm venous systems. The study was performed on 42 veins collected from 26 deceased individuals between the ages of 19 and 50 years. Vein sections were fixed, embedded in paraffin blocks and used to prepare histological slides, stained according to pentachrome Movat's method. Venous metrics were assessed and the percentage of muscle, elastic and collagen fibers was determined using the Trainable Weka segmentation. Statistical analysis compared the M-type vein with the Y- and N-types, which were combined into one category. Analysis showed a greater tunica media thickness in the M-type vein, with a greater lumen circumference in the Y/N types. Correlation analysis showed a correlation of vein metrics with elastic fibre content and a weak inverse correlation with the tunica media thickness. It can be hypothesized that the increased performance of N- and Y-types may be related to elastic fibers content.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.