A Statistical Analysis-Usefulness of Resistive Index and Vascularity patterns to differentiate benign from malignant breast lesions using Color Doppler Ultrasound
Journal Title: Journal of Medical Science And clinical Research - Year 2018, Vol 6, Issue 10
Abstract
Objectives: To establish the usefulness of Resistive Index and vascularity patterns using Color Doppler Ultrasound (CDUS) in differentiating benign from malignant breast lesions and to correlate the imaging findings with pathologic results. Results: Significantly increased values of RI > 0.73, Peak systolic velocity >25cm/sec along with the presence of more penetrating vessels which are radially arranged and show chaotic vascularity are characteristic features of malignant breast lesion. When RI is around 0.66- 0.73, Peak systolic velocity <25cm/sec along with the vascularity along the tumor margins in a peripheral net pattern, they are usually features of benign lesions. In this way we can differentiate benign from malignant breast pathologies and also categorise indeterminate lesions into either of them. Conclusion: Color Doppler sonography is an ideal imaging technique that can be used in conjunction with basic imaging modalities such as mammography and grey scale imaging ultrasonography, as a non invasive method for confirmatory diagnosis of breast lesions. Some of the variables have been statistically analysed to establish its unique role in better evaluation of breast cancers. It’s based on the fact that most malignant lesions show more neovascularisation than benign lesions when compared to the normal breast parenchyma.
Authors and Affiliations
Dr Pearly Stephen
Effects of Different Antioxidants on Sperm Parameters in Infertile Males
Infertility is one of the most serious social problems facing all communities. The aim of this randomized controlled study is to assess the effect of certain antioxidants on the semen parameters. 105 infertile males aged...
Evaluation of II B.A.M.S. Student’s Understanding of Signs and Symptoms of Poison by Using Mnemonics as a Teaching Aid
Teachers across various institutions have come across the student’s confusion over effects of poison. They are not able to remember the specific signs and symptoms of poison. Further it becomes difficult to diagnose and...
Study of Vaginal Birth after Caesarean Section
Objective: To determine the success rate and safety of vaginal delivery after previous one caesarean section (VBAC) Methods: The Cross sectional study was done in 100 cases of G2P1+0+0+1 with previous one caesarean secti...
Spectrum of Thyroid Lesions and its Clinicopathological Correlation – A Two Year Study from A Tertiary Care Centre
Introduction: Thyroid diseases are one of the common endocrine abnormality both in India and worldwide. Clinically apparent thyroid nodules are seen in 4-5 % of population. Majority of thyroid swellings are nonneoplastic...
A Comparative Study Between Two Communities & Regional Variation in level of MDA with respect to Waist Hip Ratio and BMI in Response to an Exclusive Fibre Diet
Obesity is a condition where a person has accumulated so much body fat that it might have a negative effect on their health. Body mass index is a statistical measurement derived from height & weight BMI between 18.5 & 25...