Diagnosis is the act or process of identifying or determining the nature and cause of a disease or injury through evaluation of patient history, examination, and review of laboratory data.
Lyme disease is spreading in Canada, and physicians are crucial in helping minimize its impact – Lyme disease is emerging in Canada, and is expected to increase with climate change, but effective, enhanced surveillance and clinician awareness will be key to minimizing the impact of the disease, write researchers in a review in CMAJ (Canadian Medical Association Journal).
Study says colorectal cancer increasing in young adults – largest annual percent increase in colorectal cancer incidence was in the youngest age group 20-29 years – A new study finds that in sharp contrast to the overall declining rates of colorectal cancer in the United States, incidence rates among adults younger than age 50 years are increasing.
Three in Every One Thousand U.S. Children Diagnosed with Tourette Syndrome — CDC – The first-ever national estimate among a nationally representative sample of U.S. children revealed that 3 out of every 1000 children between the age of 6 and 17 in the United States have been diagnosed with Tourette Syndrome (TS), according to a study by the Centers for Disease Control and Prevention (CDC) released in the Morbidity and Mortality Weekly Report.
Hopkins study: When adult patients have anxiety disorder, their children need help too – A family-based program reduced symptoms and the risk of developing an anxiety disorder among children of anxious parents, revealed by researchers at the Johns Hopkins Children’s Center in a new study.
Patients with advanced colorectal cancer spreaded to other organs (stage IV) don’t require immediate surgery. – A new study shows that a large majority of patients who present with advanced colorectal cancer that has spread to other organs (stage IV) don’t require immediate surgery to remove the primary tumor in the colon.
History of hyperactivity off-base, says researcher. Educators do children and parents a disservice by claiming Mozart and others had ADHD. – A Canadian researcher working in the U.K. says doctors, authors and educators are doing hyperactive children a disservice by claiming that hyperactivity as we understand it today has always existed.
Scientists discover stem cell clue to lung cancer development – Cancer Research UK scientists have revealed that stem cells become ‘activated’ in severely damaged lungs and help to repair them, according to a study published in the Proceeding of the National Academy of Sciences.
Worldwide report shows increase in assisted reproduction: 250,000 babies (approximately) born in 1 year – Assisted reproductive technology (ART) is responsible for an estimated 219,000 to 246,000 babies born each year worldwide according to an international study.
Following a healthy lifestyle is on the decline in the US – Researchers urge individuals to adopt healthier lifestyles, particularly in middle age. – Despite the well-known benefits of having a lifestyle that includes physical activity, eating a diet high in fruits and vegetables, maintaining a healthy weight, moderate alcohol use and not smoking, only a small proportion of adults follow this healthy lifestyle pattern, and in fact, the numbers are declining, according to an article published in the June 2009 issue of The American Journal of Medicine.
Markers for inflammation discovered in breast cancer survivors are linked to survival – A study led by researchers at Fred Hutchinson Cancer Research Center has identified two proteins in the blood that could become important prognostic markers for long-term survival in breast cancer patients.
The Indian skeleton represents both the earliest archaeological evidence for human infection with Mycobacterium leprae in the world and the first evidence for the disease in prehistoric India. – A biological anthropologist from Appalachian State University working with an undergraduate student from Appalachian, an evolutionary biologist from UNC Greensboro, and a team of archaeologists from Deccan College (Pune, India) recently reported analysis of a 4000-year-old skeleton from India bearing evidence of leprosy.
Green tea extract shows promise in leukemia trials – Mayo Clinic researchers are reporting positive results in early leukemia clinical trials using the chemical epigallocatechin gallate (EGCG), an active ingredient in green tea.
