A plastic surgery procedure in which the patient's own fat is transplanted to the breasts—used along with treatment to expand the breast tissue before surgery—can achieve up to a twofold increase in breast size, according to a study in the June issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).
A team of plastic and orthopedic surgeons achieved a high success rate in limb salvage—minimizing the need for amputations—among patients injured in last year's devastating earthquake in Haiti, reports a study in the June issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).n Society of Plastic Surgeons (ASPS).
Infants and very young children who are exposed to anesthesia may experience higher rates of learning disabilities and cognitive difficulties than children who are not exposed to anesthesia, according to research and emerging data presented during the SmartTots: Pediatric Anesthesia Neurotoxicity panel at the International Anesthesia Research Society annual meeting in Vancouver, B.C.
"Joint replacement used to be about doing the things you needed to do -- literally, being able to walk. Now, younger patients are coming and saying, ‘I want to continue playing tennis, skiing or golfing and don’t want to be sidelined by pain or disability,’” says Dr. Steven Haas, chief of the knee service at Hospital for Special Surgery.
Stents can be in the body a long time, so it’s important to know what happens to them. Now, a team of Michigan Tech students has found new ways to replicate what happens to stents and other manmade things tucked inside our blood vessels.
Research published in the June issue of Anesthesiology analyzes the causes of complications such as stroke and cognitive impairment after surgery.
Interventional cardiologist Dr. Ferdinand Leya says there's no upper age limit for performing balloon angioplasties. Agnes Komperda, for example, underwent an angioplasty when she was 96, and just celebrated her 100th birthday.
Loyola University Medical Center has opened a hybrid operating room that combines the imaging capabilities of a cardiac catheterization lab with the sterile environment of a conventional operating room (OR).
When two adjacent discs in the low back wear out, become compressed and cause unmanageable pain, numbness or other symptoms, replacement with artificial discs can be a viable alternative to standard fusion surgery, based on two-year post-surgery data from a randomized, multicenter trial recently published in the Journal of Bone and Joint Surgery.
The way that clinicians report outcomes of surgery for a traumatic nerve injury involving the arm is not standardized, and it is thus difficult to compare the efficacy of different surgical treatments, according to a study by researchers at Hospital for Special Surgery.
Twenty-five patients underwent reconstruction and inguinal ligament release.
Hospital charges for spinal fusion surgery in the upper spine vary considerably—with the surgeon's choice of spinal hardware being the largest source of variation, reports a study in the May 15 issue of Spine. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
Less expensive alternative just as safe and effective as common, costly immune suppressants for transplants.
An estimated four in 10 hospital websites in the United States publicize the use of robotic surgery, with the lion’s share touting its clinical superiority despite a lack of scientific evidence that robotic surgery is any better than conventional operations, a new Johns Hopkins study finds.
Obese patients undergoing colon surgery are 60 percent more likely to develop dangerous and costly surgical-site infections than their normal-weight counterparts, new Johns Hopkins research suggests. These infections, according to findings published in the journal Archives of Surgery, cost an average of $17,000 more per patient, extend hospital stays and leave patients at a three-times greater risk of hospital readmission.
Removing enlarged tonsils and adenoids may help prevent high blood pressure and heart damage in children who suffer from obstructive sleep apnea (OSA), according to a study conducted at Cincinnati Children’s Hospital Medical Center. In some children with OSA, adenotonsillectomy can result in significantly lower blood pressure within 24 months of the procedure.
HoST system modules are the first training applications for specific robot-assisted procedures; available for robot-assisted prostatectomy, hysterectomy, cystectomy and complex extended lymph-node dissection.
A yoga-based maneuver, reported in the peer-reviewed Topics in Geriatric Rehabilitation, relieves the pain of rotator cuff tear and restores range of motion during one short office visit. The subscapularis muscle takes over for the injured supraspinatus muscle in the rotator cuff. Symptoms usually almost completely disappear.
Patients with small kidney tumors are more likely to be offered treatment options based on surgeons’ case volume and type of practice than on tumor characteristics.
UT Southwestern physicians perform rare fetal surgery to correct Twin-Twin Transfusion syndrome (TTTS), a life-threatening condition in which the placenta is shared unequally by identical twins.
A 59-year-old Houston man became the first individual in the United States to enroll in a study using stem cell transplantation during cardiac bypass to treat severe heart failure.
Aortic dissection is rare, but when it occurs, a patient’s prognosis can be poor, even with timely medical diagnosis and treatment. It is the most frequently diagnosed lethal condition of the aorta.
A new study by researchers at Wake Forest Baptist Medical Center sheds light on what causes certain kidneys to do better than others after being transplanted, providing doctors with an easy way to screen for donor kidneys that have the best chance of survival.
Traveling to Nigeria at the request of the Nigerian Urologic Society and IVUmed, Willie Underwood III, MD, MPH, MSci, of Roswell Park Cancer Institute recently performed that country’s first documented radical prostatectomy.
The C.S. Mott Children’s Hospital National Poll on Children’s Health reveals that for most parents bariatric surgery should not be available to kids under age 18.
In the first large trial of its kind in the United States, researchers have shown that estrogen-lowering drugs can shrink tumors and reduce mastectomy rates for patients with stage 2 or 3 breast cancer.
Older, sicker heart-transplant recipients are significantly more likely to be alive a year after their operations if they have their transplants at hospitals that do a large number of them annually new Johns Hopkins research suggests. These patients fare less well at low-volume centers, the research shows.
Recovery of sensation after facial transplantation is similar to, or even better than, that achieved by conventional surgery to repair nerve injuries, reports a study in the May issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).
The American Society of Anesthesiologists today announced the findings from its nationwide Drug Shortages Survey. Results showed that more than 90 percent of anesthesiologist respondents are currently experiencing a shortage of at least one anesthetic.
Clinical variables and kidney morphologic features serve as predictors of successful surgery.
Fecal transplant procedures performed for patients with severe clostridium difficile (C. difficile). Feces from a donor are injected into the patient.
Between 2001 and 2008, the annual rate of coronary artery bypass graft surgeries performed in the United States decreased by more than 30 percent, but rates of percutaneous coronary interventions (PCI; procedures such as balloon angioplasty or stent placement used to open narrowed coronary arteries) did not change significantly, according to a study in the May 4 issue of JAMA.
In patients with intracerebral hemorrhage (ICH)—a type of stroke caused by bleeding inside the brain—transfusion with red blood cells may improve the chances of survival, reports a study in the May 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.
Robotic surgery has become a mainstream tool for removing an ever-increasing variety of head and neck tumors. Now, a team of head and neck surgeons from Mayo Clinic has found robotic surgery can treat cancer in the narrow, hard-to-reach area beyond the tongue at the top of the voice box. Some patients were able to avoid further treatment with chemotherapy or radiation, and most could resume normal eating and speaking.
Available for expert commentary on the latest research findings presented at the 2011 American Transplant Congress (ATC) in Philadelphia, April 30 to May 4, is Dr. Sandip Kapur, chief of transplant surgery and director of kidney and pancreas transplant programs at NewYork-Presbyterian Hospital/Weill Cornell Medical Center, and a leading authority on transplantation.
Injecting a tissue spacer in the prostate-rectal inter-space is an effective way to reduce the rectal dose for prostate cancer patients receiving radiation therapy, according to research presented April 30, 2011, at the Cancer Imaging and Radiation Therapy Symposium in Atlanta. This symposium is sponsored by the American Society for Radiation Oncology (ASTRO) and Radiological Society of North America (RSNA).
Getting vaccinated against the flu lowers kidney transplant recipients’ risk of organ loss and death, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology (CJASN). The results suggest that concerns about the safety of the influenza vaccine in transplant recipients are unwarranted.
A study by Henry Ford Hospital shows a direct association between cotton swab use and ruptured eardrum. The study also shows that in most cases the rupture heals on its own and surgery is only necessary for the most severe cases.
Roughly one out of every 24 patients undergoing surgery acquires a surgical site infection. With 40 million operations performed in the U.S. each year, between 800,000 and 2 million individuals contract these infections annually. An innovative new pilot project being launched by Sherry Lansing, a regent of the University of California, and her husband, Academy Award–winning film director William Friedkin, provides hope for the future in helping hospitals address such infections.
Loyola University Medical Center is believed to be the first organization in the country, and perhaps the world, in which five employees have each donated kidneys to complete strangers with no strings attached.
Postoperative cognitive dysfunction (POCD) refers to a "mild but possibly long-lasting cognitive fogginess" occurring after surgery and anesthesia. The May issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS), presents a special-focus section on POCD in older adults—including the possible causes and preoperative evaluation of POCD risk.
A recent study has demonstrated that doctors may soon have a tool for identifying orthopedic prostheses that are becoming loose after total joint replacement surgery, the most common reason joint replacements fail.
Patients who received kidney transplants through the UCLA Kidney and Pancreas Transplant Program had the highest three-year transplant survival rate among patients who underwent the procedure at U.S. centers that perform 80 or more transplants a year.
When doctors own or lease MRI equipment, their patients are more likely to receive scans for low back pain.
Patients on peritoneal dialysis (PD) typically have a higher early survival rate than patients on hemodialysis (HD). New data suggest that this difference may be explained by a higher risk of early deaths among patients undergoing HD with central venous catheters, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology (JASN).
Six-and-a-half weeks after receiving the first hand transplant in the western United States, Emily Fennell is becoming so accustomed to her new right hand that she barely remembers when she didn't have one.
The recent U.S. Food and Drug Administration (FDA) approval of a brain aneurysm device has opened the door for neurosurgeons at Jefferson Hospital for Neuroscience (JHN) to offer advanced treatment to patients suffering from large or giant aneurysms who otherwise have limited, effective options.
Most patients with scoliosis (curved spine) developing after age ten don't need routine magnetic resonance imaging (MRI) scanning before spine-straightening surgery, suggests a study in the April 14 issue of Spine. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
Neurosurgeons at the Krembil Neuroscience Centre, Toronto Western Hospital, have for the first time, initiated the restoration of lost brain tissue through brain bypass surgery in patients where blood flow to the brain is impaired by cerebrovascular disease. The study, which involved 29 patients, was published online in the journal Stroke.
A study has found that binge drinking could change the body's immune system response to orthopaedic injury. This could complicate the care of binge-drinking trauma patients.
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