Medical Procedure News

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Digital breast tomosynthesis reduces recall rates and increases cancer detection

Researchers have found that digital breast tomosynthesis (DBT) led to reduced recall rates and an increase in cancer detection in a large breast cancer screening program. The results of this study were presented today at the annual meeting of the Radiological Society of North America (RSNA).

3 Dec 2013

Evidence reveals bronchial thermoplasty has long-term benefit for asthma patients

The beneficial effects of bronchial thermoplasty, a non-pharmacologic treatment for asthma, last at least five years, according to researchers at National Jewish Health and other institutions.

3 Dec 2013

Sea coral could soon be used in bone grafting procedures

Sea coral could soon be used more extensively in bone grafting procedures thanks to new research that has refined the material's properties and made it more compatible with natural bone.

29 Nov 2013

Researchers analyze ethics of face transplantation

Once viewed as an "outlandish morally objectionable" concept with science-fiction overtones, face transplantation is now accepted as a "feasible and necessary treatment" for severely disfigured patients.

28 Nov 2013

Diagnosing colonic polyps: an interview with Dr. Haili Wang, Metabolomic Technologies Inc. (MTI)

Colorectal cancer is a leading cause of death in North America, but it is preventable if found at the colonic polyp stage. Currently, only 39% of colorectal cancer cases in the US are diagnosed at an early and treatable stage.

28 Nov 2013

RSNA and Regenstrief Institute partner to standardize radiology procedure names

Under a contract awarded by the National Institute of Biomedical Imaging and Bioengineering, the developers of two advanced medical terminologies have begun work to harmonize and unify terms for radiology procedures. Creating standardized radiology procedure names will improve the quality, consistency and interoperability of radiology test results in electronic medical record systems and health information exchange.

27 Nov 2013

Novel micro-catheter fluorescent dye method to treat aneurysm in deep brain

In March 2013, Eric Wagner told his wife to call 9-1-1 because he was feeling the worst that he had ever felt. He was rushed by EMS to University Hospitals (UH) Ahuja Medical Center, and then airlifted to UH Case Medical Center, where brain scans showed that he had a ruptured aneurysm, a leaking blister on a blood vessel that was letting blood flow into his brain and causing a stroke.

27 Nov 2013

Inhibition of complement system plays major role in xenograft rejection

Researchers at the Bellvitge Institute of Biomedical Research (IDIBELL) led by Cristina Costa from the New Therapies on Genes and Transplantation group have shown that inhibition of one of the basic components of the complement system protects chondrocytes (cartilage cells) from porcine rejection of xenotransplantation (transplantation between animals of different species).

27 Nov 2013

Study shows most corneal transplants have remarkable longevity regardless of donor age

Ten years after a transplant, a cornea from a 71-year-old donor is likely to remain as healthy as a cornea from a donor half that age, and corneas from donors over 71 perform slightly less well but still remain healthy for most transplant recipients, according to a study funded by the National Eye Institute (NEI) and led by the UC Davis Health System Eye Center and the University of Cincinnati Eye Institut

27 Nov 2013

Embolizing left gastric artery may be potential bariatric treatment for weight loss

26 Nov 2013

Knee surgery for type of meniscus tear can involve difficult tradeoff

Knee surgery for the type of meniscus tear suffered by Chicago Bulls star Derrick Rose can involve a difficult tradeoff, according to Loyola sports medicine surgeon Dr. Pietro Tonino, who has performed thousands of knee surgeries.

26 Nov 2013

More adults are undergoing minimally invasive surgery for diseased kidneys

More children, like adults, are undergoing minimally invasive surgery for diseased kidneys, with most of the procedures being performed at teaching hospitals to treat non-cancerous conditions.

26 Nov 2013

Radiation therapy now available via latest version of ACR ppropriateness Criteria

New and updated evidence-based guidelines to help health care providers choose the most appropriate medical imaging exam or radiation therapy for a patient's clinical condition are now available via the latest version of the American College of Radiology (ACR) Appropriateness Criteria.

25 Nov 2013

BMI or measure of obesity does not play significant role in weight loss operation, says study

A new study investigating why obese patients choose one type of weight loss operation over another reveals that the main factors influencing decision making are whether patients have type 2 diabetes, how much weight they want to lose, and their tolerance for surgical risk to achieve their ideal weight.

25 Nov 2013

Patients with symptom clusters after surgery for esophageal cancer have increased mortality risk

A new study has found that several months after surgery for esophageal cancer, different symptoms cluster together in different types of patients. In addition, patients with certain symptom clusters have an increased risk of dying from their disease.

25 Nov 2013

Transarterial embolization procedure helps reduce body weight

A new study reports that individuals who underwent embolization of the left gastric artery for gastrointestinal bleeding experienced a 7.9 percent decrease in body weight three months after the procedure. Results of the study, which offer a potential new avenue for obesity research, will be presented next week at the annual meeting of the Radiological Society of North America.

25 Nov 2013

New bill offers hope to HIV patients on transplant waiting lists

A bill scheduled to be signed into law today by President Obama reverses the longtime ban on letting HIV-infected people donate their organs for transplantation after death, a move that offers hope to thousands of HIV patients on transplant waiting lists.

22 Nov 2013

Research paves way towards personalized chronotherapy treatments

Cancer chronotherapy consists in administering treatment at an optimal time. Because the body is governed by precise biological rhythms, the efficacy of anti-cancer drugs can be doubled and their toxicity reduced five-fold depending on the exact timing of their administration.

22 Nov 2013

New tool provides first comprehensive guide to optimize ostomy management

Nurses caring for ostomy patients will now be equipped with an essential new tool that provides them with the first comprehensive guide to optimize ostomy management and enhance patient safety.

22 Nov 2013

Combinatory therapy may be effective in suppressing drug resistance in treatment of melanoma

Stand Up To Cancer (SU2C), the charitable initiative supporting ground-breaking research aimed at getting new cancer treatments to patients in an accelerated timeframe, announces that the Allan H. (Bud) and Sue Selig Stand Up To Cancer Melanoma Innovative Research Grant Recipient Roger S. Lo, M.D., Ph.D., associate professor in the Department of Medicine at the Jonsson Comprehensive Cancer Center of the University of California, Los Angeles (UCLA) has published two studies in Cancer Discovery, a journal of the American Association for Cancer Research which indicate that treatment using combinatory therapy may be effective in suppressing drug resistance in the treatment of melanoma.

21 Nov 2013

Medical Procedure News

Digital breast tomosynthesis reduces recall rates and increases cancer detection

Evidence reveals bronchial thermoplasty has long-term benefit for asthma patients

Sea coral could soon be used in bone grafting procedures

Researchers analyze ethics of face transplantation

Diagnosing colonic polyps: an interview with Dr. Haili Wang, Metabolomic Technologies Inc. (MTI)

RSNA and Regenstrief Institute partner to standardize radiology procedure names

Novel micro-catheter fluorescent dye method to treat aneurysm in deep brain

Inhibition of complement system plays major role in xenograft rejection

Study shows most corneal transplants have remarkable longevity regardless of donor age

Embolizing left gastric artery may be potential bariatric treatment for weight loss

Knee surgery for type of meniscus tear can involve difficult tradeoff

More adults are undergoing minimally invasive surgery for diseased kidneys

Radiation therapy now available via latest version of ACR ppropriateness Criteria

BMI or measure of obesity does not play significant role in weight loss operation, says study

Patients with symptom clusters after surgery for esophageal cancer have increased mortality risk

Transarterial embolization procedure helps reduce body weight

New bill offers hope to HIV patients on transplant waiting lists

Research paves way towards personalized chronotherapy treatments

New tool provides first comprehensive guide to optimize ostomy management

Combinatory therapy may be effective in suppressing drug resistance in treatment of melanoma

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

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