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Majority of tonsil surgery in children performed during summer vacation

Scheduling tonsils to be removed figures into many parents' itineraries for their childrens' summer vacation, right up there with summer camp stays and family reunions. An estimated 500,000 children have the procedure each year.

6 Jul 2011

Stereotactic ablative radiotherapy improves median survival for elderly Dutch NSCLC patients

New developments such as stereotactic ablative radiotherapy and improvements in surgical care in early-stage lung cancer have led to large survival gains for elderly Dutch patients, according to a population-based study presented at the 14th World Conference on Lung Cancer in Amsterdam, hosted by the International Association for the Study of Lung Cancer.

6 Jul 2011

Study: More PCIs classified as appropriate for acute indications in the U.S.

In an examination of the appropriateness of the widespread use of percutaneous coronary interventions (PCIs), researchers found that of more than 500,000 PCIs included in the study, nearly all for acute indications were classified as appropriate, whereas only about half of PCIs performed for nonacute indications could be classified as appropriate, according to a study in the July 6 issue of JAMA.

6 Jul 2011

More breast cancer patients may receive radiation treatments after surgery

More breast cancer patients than previously believed may be receiving radiation treatments after breast-conserving surgery, a University of Michigan Comprehensive Cancer Center study shows.

6 Jul 2011

First flexible endoscopy robotic surgery for gastric tumours performed in India

Patients with gastric tumours in their stomach will no longer have to suffer an eight-hour long surgery, but instead can look forward to a short day surgery which last a few minutes to an hour without the need for hospitalisation.

6 Jul 2011

First bloodless heart transplant on 6-year-old boy performed at Nationwide Children's Hospital

Between injuries from severe storms that ripped across the country this spring, to the typical blood donation shortage seen each and every summer, experts say that the nation's blood supply is running low. At Nationwide Children's Hospital, doctors are helping to offset that demand by what's known as "bloodless" techniques.

5 Jul 2011

Study shows effect of maternal height on multiple implantation

The researchers say that this is the first time the effect of maternal height on multiple implantation has been shown.

4 Jul 2011

New 'Fast Track' total hip replacement effective in reducing hospital stay

Discharged from the hospital within two days of a total hip replacement operation? It's possible, thanks to the new 'Fast Track' protocol that underwent testing in the U.S., in response to both patient requests for shorter hospital stays and economic realities of providing medical care.

2 Jul 2011

Hidden incision endoscopic technique eliminates visible scarring in kidney surgery

Surgery and all its implications can be scary, especially so for pediatric patients and their parents who dread sometimes disfiguring scars.

2 Jul 2011

New machine at Sahlgrenska Academy may contribute to more lung transplants

Four patients now have new lungs thanks to a purpose-built machine used for the first time worldwide by Sahlgrenska University Hospital. Acquired for research at the Sahlgrenska Academy, University of Gothenburg, Sweden, the new machine will contribute to more lung transplants in the long term.

1 Jul 2011

Genetically engineered pigs may help overcome donor organ shortage

A sizzling genetic discovery by Chinese scientists may one day allow pig tissue to be transplanted successfully into humans. Their research presented in the Journal of Leukocyte Biology (http://www.jleukbio.org) represents a major step forward toward filling the shortage of vital organs for human transplantation.

1 Jul 2011

Intravenous nutrition does not have a positive effect if administered early

Critically ill patients receive intravenous nutrition - via an infusion in a large vein - when nutrition via a stomach or intestinal tube is insufficient. There is international dispute over the correct timing of intravenous nutrition: European guidelines recommend administering intravenous nutrition within 48 hours to prevent malnutrition.

1 Jul 2011

'Genotype positive' individuals susceptible to increased periodontal tissue destruction after dental implants

The health of the surrounding tissue affects the success of a dental implant. Identifying and reducing risk factors is therefore a key step in the implant process. Now a combination of genes has been identified as a possible indicator of greater tissue destruction leading to negative outcomes for implants.

1 Jul 2011

Women more likely to survive after major gastrointestinal surgeries than men

In the first study to consider the impact of gender on patient outcomes in major gastrointestinal surgeries, researchers at UC San Diego Health System have found that women are more likely to survive after the procedure than men.

1 Jul 2011

Fast track protocol reduces hospital costs and infections in total hip replacement surgery

Generally healthy patients who undergo total hip replacement (THR) can be fast tracked to be discharged in two days compared with the standard three to six days, according to a new study by researchers at Hospital for Special Surgery (HSS) in New York City. The study could help cut down on hospital-acquired infections, reduce hospital costs and improve patient satisfaction.

1 Jul 2011