Surgery News and Research

RSS

Researchers create protein molecule for new anti-inflammatory therapies

Researchers from across multiple disciplines at NYU Langone Medical Center created a new protein molecule derived from the growth factor progranulin may provide the basis for new therapies in inflammatory diseases, such as rheumatoid arthritis, according to a study published in the March 10, 2011 issue of Science.

11 Mar 2011

Avinger completes patient enrollment in CONNECT trial to treat CTOs linked with PAD

Avinger, Inc., medical device manufacturer of innovative, multi-functional catheters for treating patients with peripheral artery disease, announced that it has successfully completed enrollment in its CONNECT clinical trial.

10 Mar 2011

Northstar fourth quarter net patient service revenue decreases to $2.2 million

Northstar Healthcare Inc. today announced its financial results for the fourth quarter and year ended December 31, 2010.

10 Mar 2011

New research identifies major surgeries that face risk of developing postoperative sepsis

Sepsis, a life-threatening bacterial infection of the blood, is an unwanted and costly complication to patients and the health care system. New research at UMDNJ-Robert Wood Johnson Medical School has identified major elective surgeries in which sepsis occurs most often post-procedure, along with extenuating conditions such as age, gender and type of hospital that increase the risk for sepsis.

10 Mar 2011

U-M participates in national trial for alternative approach to open heart surgery for severe aortic stenosis

The University of Michigan Cardiovascular Center, a leader in heart valve replacement, will participate in a national clinical trial to offer patients a less invasive approach to replacing diseased aortic valves.

10 Mar 2011

Cedars-Sinai earns excellence in 2010 adult heart transplants

The Cedars-Sinai Heart Institute and Comprehensive Transplant Center performed the most adult heart transplants of any U.S. medical center in 2010, according to government statistics released today.

10 Mar 2011

Discovery: Children with severe cerebral palsy have starkly asymmetric pelvic bones

Johns Hopkins Children's Center researchers have discovered that most children with severe cerebral palsy have starkly asymmetric pelvic bones. The newly identified misalignment can affect how surgeries of the pelvis, spine and surrounding structures are performed, the researchers say.

10 Mar 2011

Noninvasive MR-guided focused ultrasound successfully treats essential tremor

A new chapter in medical history opened days ago when noninvasive MR-guided focused ultrasound was used to successfully treat a patient with essential tremor (ET), a progressive neurological disorder that affects millions of people worldwide and causes involuntary shaking of the hands, head, face, eyelids, voice or other muscles.

10 Mar 2011

Study: Alcohol abuse impacts quality of life for patients after liver transplant

A history of alcohol abuse significantly impacts quality of life for patients after liver transplant, according to researchers at Henry Ford Hospital.

10 Mar 2011

Study supports DNA mismatch repair test for bowel cancer

Bowel cancer patients whose tumors contain defects in specific DNA repair systems are much less likely to experience tumour recurrence post surgery, results from a major clinical study have demonstrated.

9 Mar 2011

Study finds reduction in pain favoring Mynx Vascular Closure Device to Angio-Seal Evolution Device

AccessClosure, Inc., the U.S. market segment leader in extravascular closure devices, announced today results from the first published study (Journal of NeuroInterventional Surgery) comparing the pain associated with deployment of different vascular closure devices (VCD) as the primary endpoint.

9 Mar 2011

Overall survival rate for ovarian cancer have increased over last 30 years

Survival from ovarian cancer has almost doubled over the last 30 years according to new figures from Cancer Research UK released today.

9 Mar 2011

U-M's North Campus Research Complex gets first lab-based scientists

The first laboratory-based researchers have moved into the University of Michigan's North Campus Research Complex (NCRC), bringing with them cutting-edge research that uses stem cells to create new heart muscle and focuses on the crucial squeezing action of the heart.

9 Mar 2011

Brain implant surgery can improve life for people with cervical dystonia

Implanting electrodes into a pea-sized part of the brain can dramatically improve life for people with severe cervical dystonia - a rare but extremely debilitating condition that causes painful, twisting neck muscle spasms - according to the results of a pilot study led by Jill Ostrem, MD and Philip Starr, MD PhD at the University of California, San Francisco.

9 Mar 2011

Unique gene therapy to combat Parkinson's disease

Physicians at Rush University Medical Center are testing a unique gene therapy product called CERE-120 to evaluate if its use can improve the symptoms of Parkinson's disease. Rush is one of 11 sites in the U.S. and the only site in Illinois enrolling patients into the new, double-blinded trial.

9 Mar 2011

Autologous fat stem cell therapies for eternal life

Whereas formerly often only the symptoms of age were treated in cosmetic medicine, autologous stem cell-assisted regenerative therapies take a more comprehensive approach: the abundant stem cells in fat tissue are extracted and introduced in the body. The autologous stem cells then exert their regenerative power in the body where needed. Organs and tissues are regenerated and rejuvenated; even degenerative and chronic diseases are treatable.

9 Mar 2011

Patients with epilepsy-linked memory loss worry more than their physicians

Patients with epilepsy worry more than their physicians do about the patients' potential memory loss accompanying their seizure disorder, according to a recent study.

9 Mar 2011

Study finds increase in oral tongue cancer incidence in young US white females

A UNC study released this week in the Journal of Clinical Oncology finds an increasing incidence of squamous cell carcinoma of the oral tongue in young white females in the United States over the last three decades.

9 Mar 2011

First hand transplant recipient on the way to recovery

A 26 year old mother has received the world’s first hand transplant. The 17 member surgical team from the Hand Transplant Program at Ronald Reagan UCLA Medical Center has performed the operation over 14 hours. They painstakingly attached tendons, blood vessels and nerves. The patient had lost her hand in a traffic accident 5 years ago. The patient is currently recovering.

8 Mar 2011

Lab made urinary tube going strong after six years of transplant

In a scientific breakthrough, five boys who were unable to urinate due to pelvic injury were cured for up to six years after getting new lab-grown urethras or urinary tubes that connect with the bladder. This breakthrough comes from Wake Forest University researcher Anthony Atala. It was in 2006 that the team reported the first successful implantation of lab-grown urinary bladders into humans. Today six years after the operation all of the boys continue to do well, with normal or near-normal urinary flow. The boy first treated is now 16 years old and received his lab-grown urethra over six years ago.

8 Mar 2011