Tag Archives: incidence

Bisphosphonates for osteoporosis not associated with reduced breast cancer risk, study suggests — ScienceDaily

Some studies have suggested that bisphosphonates, which are commonly used to treat osteoporosis, may have antitumor and antimetastatic properties. Some observational studies have suggested bisphosphonates may protect women from breast cancer. The authors analyzed the relationship of postmenopausal breast cancer and bisphosphonate use by examining data from two randomized, double-blind, placebo-controlled trials. …

Bisphosphonates for osteoporosis not associated with reduced breast cancer risk, study suggests

Some studies have suggested that bisphosphonates, which are commonly used to treat osteoporosis, may have antitumor and antimetastatic properties. Some observational studies have suggested bisphosphonates may protect women from breast cancer. The authors analyzed the relationship of postmenopausal breast cancer and bisphosphonate use by examining data from two randomized, double-blind, placebo-controlled trials. …

Breast cancer surgery linked to swollen arm syndrome

The findings in a new paper Incidence of unilateral arm lymphoedema after breast cancer: a systematic review and meta-analysis published in the journal The Lancet Oncology, reveal the invasiveness of surgery to treat breast cancer increases the risk of developing arm lymphoedema. Lead author of the study Tracey DiSipio, from QUT’s Institute of Health and Biomedical Innovation, said women who had undergone an axillary lymph node dissection — an invasive surgery to remove lymph nodes under the arm — were four times more likely to suffer swollen or disfigured arms. …

Small cancer risk following CT scans in childhood and adolescence confirmed

CT (computed tomography) scans have great medical benefits, but their increasing use since the 1980s has raised some concerns about possible cancer risks, particularly following exposures in childhood. Most previous studies have estimated risks indirectly, and some radiation experts have questioned the validity of these estimates. There is currently much uncertainty and as such, researchers from Australia and Europe carried out a study comparing cancer rates in patients exposed to CT scans at ages 0-19 years compared with unexposed persons of a similar age. All participants were born between 1985 and 2005 with total follow-up ending at the end of 2007. …