Database for Screening Mammography) were used to evaluate the performance. K eywords- Mammogram; k-Means Clustering; Shape Features; Outlier Detection. I. INTRODUCTION Mammography is currently the most effective imaging modality for breast cancer screening. Computer Aided (CA) diagnosis systems have been developed to aid radiologists in detecting mammographic lesions‚ characterized by promising performance [1]. Various CA diagnosis algorithms have been proposed for the characterization
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The struggle with diverse community among healthcare system has been a part of the cultural competency and the diverse cultural limiting the ability for health care professionals to facilitate and deliver patient-centered care across cultural lines. The studies has predicted that the rise of Asian American and their descendants is increasing quite fast by 8% of the United States of America (USA) population by 2020 (Park‚ Chesla‚ Rehm‚ Chun‚ 2011). As the numbers rapidly increases‚ the cultural
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Review of 53BP1 inhibitory mechanism in Homologous Recombination in Brca1-Deficient Cells by Blocking Resection of DNA Breaks and Its Chemotherapeutic Implication BRCA1 is tumor repressor gene and plays an important role in breast cancer development. In the DNA double-stranded break (DSB) repair‚ loss of BRCA1 contributes to defective homologous recombination (HR) and predominant non-homologous end-joining (NHEJ)‚ which leads to significant defects in genomic stability with increased amount of
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because lesions can be obscured in dense underexposed breast tissue‚ which leads to false-negative mammograms. Generalized underexposure can result from inadequate compression‚ technical factors‚ equipment malfunction‚ or a combination of these factors. Non-uniform exposure of the breast parenchyma with inadequate penetration of denser tissues was another commonly cited deficiency. Sharpness is the ability to define the edges of breast structures. Unsharpness‚ also referred to as blur‚ is
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successful operation was overwhelming‚ but short-lived. My father‚ not wanting to take any more chances‚ had her get a full physical to make sure she was healthy enough to go home. It was then‚ we learned that my mother had the possibility of having breast cancer. Because of this‚ they decided to keep her a little while longer to run more tests like an ultrasound and a mammography. At the time‚ my mother was exhausted
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tumors and malignant tumors equally(). Another similarity between benign and malignant tumors is the procedure that is applied to name them. Both of these tumors are named according to the position where they start at. For instance‚ breast cancer refer to the breast and lymphoma refer to the lymphatic
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common; the visibility of breasts. Whether it is a crime show‚ or a funny movie with children in it‚ breasts are nearly always shown. Men‚ regarding sexual desires and their ability to act on that desire‚ have always targeted women. Society has often debated whether rape and molestation are a direct result of the women’s choice of dress. On the other hand‚ men do not mind seeing a Carl’s Jr. commercial with Kate Upton’s breasts popping out of her swimsuit top. Recently breasts have been publicly debated
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weak and tired. The cancer had been eating away at her‚ slowly devouring her body‚ life and spirit. She had been sick for a couple of months now. I hated visiting‚ seeing her so sick. I stayed with her at the hospital for a short time visiting. I hated seeing her‚ my grandma‚ that way. She was sick from the cancer that came back and this time it was worse. The cancer began in the fall months of 2001. My grandma had felt a hard‚ pea-sized lump on her breast. She preceded to see a specialist
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A mastectomy is usually carried out to treat breast cancer. She also had surgery to remove her ovaries cause later she found out that she carried a gene called BRCA1 and this gene increases the risk for breast and ovarian cancer this is why Angelina and Brad had adopted so many children is because they couldn’t have anymore after she got her ovaries taken out. Several months later after she had the breast removal surgery she got a
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Applied Coding--DRG Assignment Name:______ This assignment will be worth 45 points. Part I Instructions (Part I of II): Review the following cases. Select and code the principal diagnosis and all significant secondary diagnoses‚ as well as the principal procedure and secondary procedures as applicable. Use the computer (encoder and grouper) for this assignment. You may use your coding book to locate the codes if you don’t feel comfortable enough with the encoder yet. Once you obtain
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