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Researchers use ultrasound to improve quality of blood stem cell transplant

Transplantation of haematopoietic stem cells is an effective treatment for patients with malignant blood diseases. The composition and quality of the transplanted cells are crucial to the outcome. Researchers from Lund University, Sweden, have now developed a method to improve the quality of the transplanted cells using ultrasound for cell separation.

7 Sep 2011

Duodenal switch may lead to more weight loss but more complications: Study

A less usual and common type of obesity surgery may spur more weight loss than its far more popular cousin, gastric bypass - but at the price of greater long-term risks, researchers reported.

6 Sep 2011

Concentric Medical launches Trevo Pro 4 device for acute ischemic stroke

Concentric Medical, Inc. today announced the full European launch of Trevo Pro 4 System. This next standard in Stentriever technology has an enhanced design to further promote clot integration across clot types in patients suffering an acute ischemic stroke.

6 Sep 2011

Bariatric surgery is cost-effective but has long-term complications

The majority of people who undergo bariatric weight-loss surgery benefit from the procedure, but long-term complications and further surgery are not uncommon, according to a UK paper on late postoperative complications in the October issue of BJS, the British Journal of Surgery.

6 Sep 2011

AMA releases new Current Procedural Terminology codes

Friday September 2, 2011 the AMA released new Current Procedural Terminology (CPT) codes that will be reported by hospitals, physicians and ambulatory centers providing coverage for additional treatment options for cancer patients.

6 Sep 2011

AMT, NIH enter exclusive license agreement for use of AAV5-based gene therapy vectors

Amsterdam Molecular Therapeutics, a leader in the field of human gene therapy, today announced that it has entered into an exclusive license agreement with the US National Institutes of Health (NIH) for use of adeno-associated virus serotype 5 (AAV5)-based gene therapy vectors for liver and brain indications.

6 Sep 2011

Mesoblast receives EMA clearance to initiate Revascor Phase 2 trial for heart attacks

Global regenerative medicine company, Mesoblast Limited, today announced that it had received clearance from the European Medicines Agency (EMA) to begin a 225-patient multi-center Phase 2 clinical trial in Europe for its lead cardiovascular product Revascor(TM) in conjunction with angioplasty and stent procedures to prevent heart failure after a major heart attack.

5 Sep 2011

Autism diagnosis by brain scan a possibility

A team of Stanford scientists have found that the brains of autistic children have a distinctive topography and could be captured using new imaging techniques. This could someday create a template for the autistic brain that could be used to diagnose kids at a very early age they claim.

5 Sep 2011

Researchers inject cultured red blood cells created from HSCs into human donor

For the first time, researchers have successfully injected cultured red blood cells (cRBCs) created from human hematopoietic stem cells (HSCs) into a human donor, according to study results published today in Blood, the Journal of the American Society of Hematology.

3 Sep 2011

Loyola surgeons use new, less invasive catheter technique to treat cystic fibrosis

Cystic fibrosis patient Daniel Sammons had undergone a successful double lung transplant at Loyola University Medical Center, but he still had one major health issue.

3 Sep 2011

Jefferson's two-step bone marrow transplant procedure holds promise for cancer patients

Half-matched bone marrow or stem cell transplants for blood cancer patients have typically been associated with disappointing clinical outcomes. However, a clinical trial conducted at the Kimmel Cancer Center at Jefferson testing its unique, two-step half-match procedure has produced some promising results: the probability of overall survival was 45 percent in all patients after three years and 75 percent in patients who were in remission at the time of the transplant.

2 Sep 2011

New tool to predict survival after heart transplant

Johns Hopkins researchers say they have developed a formula to predict which heart transplant patients are at greatest risk of death in the year following their surgeries, information that could help medical teams figure out who would benefit most from the small number of available organs.

2 Sep 2011

Practice on virtual reality system may enhance surgical skills

A task simulator with 3D and tactile feedback can provide neurosurgeons in training with valuable practice in developing essential surgical skills, suggests a study in the September issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.

2 Sep 2011

Hospitals with higher surgical volumes less likely to cause unintentional serious injuries

Are you scheduled for heart bypass surgery or weight loss surgery? You might want to find out just how frequently different hospitals in your area are performing those procedures before deciding where to go. A new study finds that hospitals with higher surgical volumes for certain procedures are less likely to cause unintentional serious injuries to hospitalized patients when compared to those hospitals that perform the procedures less often.

2 Sep 2011

ASTRO's 53rd Annual Meeting to highlight new cancer advances in Miami

Who: The American Society for Radiation Oncology (ASTRO) - the world's largest radiation oncology society in the world, with more than 10,000 members who use radiation to treat cancer and other diseases.

2 Sep 2011

Two ROC trials evaluate new strategies for CPR following cardiac arrest

Researchers with the Resuscitation Outcomes Consortium, which includes the University of Alabama at Birmingham, report Sept. 1 in the New England Journal of Medicine on the first two large-scale ROC trials. Both trials were evaluating new strategies for cardiopulmonary resuscitation following cardiac arrest.

2 Sep 2011

Medical Procedure News

Researchers use ultrasound to improve quality of blood stem cell transplant

Duodenal switch may lead to more weight loss but more complications: Study

Concentric Medical launches Trevo Pro 4 device for acute ischemic stroke

Bariatric surgery is cost-effective but has long-term complications

AMA releases new Current Procedural Terminology codes

AMT, NIH enter exclusive license agreement for use of AAV5-based gene therapy vectors

Mesoblast receives EMA clearance to initiate Revascor Phase 2 trial for heart attacks

Autism diagnosis by brain scan a possibility

Researchers inject cultured red blood cells created from HSCs into human donor

Loyola surgeons use new, less invasive catheter technique to treat cystic fibrosis

Jefferson's two-step bone marrow transplant procedure holds promise for cancer patients

New tool to predict survival after heart transplant

Practice on virtual reality system may enhance surgical skills

Hospitals with higher surgical volumes less likely to cause unintentional serious injuries

ASTRO's 53rd Annual Meeting to highlight new cancer advances in Miami

Two ROC trials evaluate new strategies for CPR following cardiac arrest

UTHealth Phase I trial: Bone marrow stem cell therapy feasible, safe for acute stroke patients

RI Hospital researcher supports use of ablation procedures for treatment of lung cancer

New implantable micro oxygen generator improves effectiveness of anticancer tharapy

Simpler defibrillators may cause fewer problems for patients at risk of sudden cardiac death

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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