oncoplastic breast surgery (obs) has gained widespread acceptance during the last two decades as an integral component of breast cancer surgery. obs combines oncological principles of breast cancer surgery with plastic surgery techniques to provide the best cosmetic results without compromising oncological outcome of breast cancer treatment and it has opened up the possibility to perform breast...

compared to western countries, pancreatic cancer has a relatively low incidence in iran. it is rarely diagnosed before the fifth decade in iran and most of the patients are older than 60 at the time of diagnosis like to the western countries, where pancreatic cancer is a disease of advanced age. the incidence of the disease in some young patients suggests a possible role of genetic defects, whi...

background: ovarian cancer is the most fatal tumor of female's reproductive system, and several genetics and environmental factors are involved in its development. various studies have already identified suitable biomarkers to facilitate the early detection, prognosis evaluation, and the assessment of treatment response. however, the aim of this review was to investigate the role of long n...

abstract background: breast cancer is the most prevalent cancer among iranian women, and is the fifth cause of cancer-related death in iran. most studies have reported an overall excess of 20–30% chance for a second primary cancer to develop in individuals with a first breast cancer. in this study, we evaluated different factors might have a role in increasing the incidence of a second malignan...

As we know breast cancer is the second death reason in Iran. One step of treatment process is radiotherapy, which needs careful consideration of contouring and therapeutic techniques Lung, thyroid, spinal cord, trachea and humerus are sensitive organs in breast cancer radiation therapy.  The most clinical studies recommended two ways for delivering 95 percent of dose to supraclavicular and ...

due to the high incidence of deaths from breast cancer, high cost of treatment and limited resources, the need to formulate and implement effective programs in reducing the burden of disease is obvious. care, control and creation of cancer information system having an infrastructure from collection of minimum data sets (mds) are the top priorities of research in iran's ministry of health.this i...

background: malignant neoplastic lesions of the breast are one of the main causes of cancer death among women. several factors can be influential in the treatment process of breast cancer patients. the expression status of estrogen and progesterone receptors in tumor cells is among the most important determinants affecting the treatment approach and prognosis of these patients. in this paper, w...

abstract background: cancer is one of the major causes of death in children and adolescents. about 4% of deaths in children of age less than 5 years and 13% of deaths in children of age 5-15 years are due to cancer in iranian population. the disease can cause many problems, which are usually detected by a psychologist, for the children and their mothers. therefore, this study aimed to identify ...