breast cancer is the most common type of cancer among women. the important key to treat the breast cancer is early detection of it because according to many pathological studies more than 80% of all abnormalities are still benign at primary stages; so in recent years, many studies and extensive research done to early detection of breast cancer with higher precision and accuracy.infra-red breast...

background and purpose: after lung cancer, breast cancer, among the prevalent cancers of the world is of the most widespread disease among women. it is the most common cause of mortality among women. this study aimed to analyze the results using breast cancer screening methods among women over 20 years old. materials and methods: the present study is a cross-sectional-descriptive research. the ...

introduction in recent years methods based on radio frequency waves have been used for detecting breast cancer. using theses waves leads to better results in early detection of breast cancer comparing with conventional mammography which has been used during several years. materials and methods in this paper, a new method is introduced for detection of backscattered signals which are received by...

objective: breast cancer is the most common cancer among women in the world. early diagnosis of this cancer is a key element for its treatment. one of the approaches for diagnosis of breast cancer is detection of its tumour-associated markers. hence, her2 has been the main focus of the researches in the field. materials and methods: for diagnosis of her2 overexpression, monoclonal antibodies (m...

many types of cancers develop in the oral and maxillofacial region. squamous cell carcinoma is the most common cancer and constitutes over 90 percent of these tumors. malignant transformation is a genetic process, which later makes a phenotyping change at the cellular level. some cancers such as oral squamous cell carcinomas (osccs) develop from pre-malignant lesions and conditions. despite adv...

objective: the current methods for bladder cancer diagnosis suffer from low sensitivity and specificity. therefore, finding a novel tumor markers with high specificity and sensitivity is of great interest. micrornas (mirna, mir) are small endogenously-produced, non-coding rnas with an important role in regulating gene expression. recent studies show that mirnas expression profiles represent sig...

background : magnetic resonance imaging of the breast is becoming a useful adjunct to mammography and sonography for the detection of breast lesions. however, it is not yet accepted as a routine examination for all breast cancer patients due to the lack of data regarding whether breast magnetic resonance imaging impacts recurrence or survival. this trial examines the use of magnetic resonance i...

Cancer patients experience several stressors and emotional upheavals. Fear of death, interruption of life plans, changes in body image and self-esteem, changes in social role and lifestyle are all important issues to be faced. Moreover, depressive disorders may impact the course of the disease and compliance. The cost and prevalence, the impairment caused and the diagnostic and therapeutic unce...

background : a transrectal ultrasound-guided prostate biopsy is currently the gold standard procedure to detect prostatic adenocarcinoma. there is little information on the clinical utility of this technique for the detection of prostate adenocarcinoma in men with suspected prostate cancer in pakistan. this study seeks to determine the frequency of prostatic adenocarcinoma by using a transrecta...