Tag Archives: network

FDG-PET/CT shows promise for breast cancer patients younger than 40

Assessing if and how far breast cancer has spread throughout the body is what doctor’s refer to as staging. Most women nowadays are diagnosed at earlier stages, meaning stage 1 or 2 of possible 4 stages (stated Christopher Riedl, MD). Current National Comprehensive Cancer Network (NCCN) guidelines consider systemic FDG-PET/CT staging for only stage III breast cancer patients. …

Cancer during pregnancy: chemotherapy and radiotherapy are safe for babies, studies suggest

“When chemotherapy is administered after the first trimester of pregnancy, we cannot discern any problems in the children,” says lead author Dr Frederic Amant, KU Leuven and University Hospitals Leuven in Belgium. “Fear about the risks of chemotherapy administration should not be a reason to terminate a pregnancy, delay cancer treatment for the mother, or to deliver a baby prematurely.” Concerns about the potential impact of cancer treatment on unborn children has until recently left some oncologists hesitant to administer treatments to pregnant cancer patients, says Amant. To address these concerns, his group has led three new studies presented at ESMO 2014. …

Crizotinib treatment effective against ROS1-positive lung cancer, study suggests

“Prior to this study, there were a handful of reports describing marked responses to crizotinib in individual patients with ROS1-positive lung tumors,” says Alice Shaw, MD, PhD, of the Massachusetts General Hospital (MGH) Cancer Center, lead author of the NEJM report. “This is the first definitive study to establish crizotinib’s activity in a large group of patients with ROS1-positive lung cancer and to confirm that ROS1 is a bona fide therapeutic target in those patients.” Crizotinib currently is FDA-approved to treat non-small-cell lung cancers (NSCLC) driven by rearrangments in the ALK gene, which make up around 4 percent of cases…

Mobility in cancer patients with malignant spinal cord compression

Malignant spinal cord compression (MSCC) is a complication of metastatic cancer mostly with bone involvement that occurs when a tumor’s secondary deposit presses on the spinal cord and nerves. This pressure exposes patients to neurological damage that can result in pain, loss of muscle strength and function of one or more of the senses. In some cases, the neurological damage can lead to paralysis of the entire body below the neck or paralysis of one or more limbs. …

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. …