A large group of adults who underwent bariatric surgery showed an increase in self-harm emergencies after the procedure. The study found that nearly all events occurred in patients with a history of mental health disorders, and intentional self-poisoning by medications was the most common mechanism.
The Ocean Conservancy's report outlines specific land-based solutions for reducing ocean plastic waste, including a four-point plan to cut leakage by 45% in 10 years. The report estimates a total cost of $5 billion and significant returns to the global economy.
A new method has been developed to standardize ratings of cohesivity for hyaluronic acid (HA) gel fillers, allowing plastic surgeons to choose the product best suited for each procedure. The Gavard-Sundaram scale provides a scientific rationale for selecting fillers with properties that match specific clinical objectives.
A review in Plastic and Reconstructive Surgery found no single technique superior to others for processing harvested fat cells. Studies show several viable methods, but more research is needed to compare outcomes and evaluate new techniques.
A new study suggests that obese patients with type 2 diabetes may benefit from priority access to obesity surgery, as they often experience remission of diabetes and reduced complications. This can lead to lower accumulated drug costs and overall healthcare expenses.
A new study estimates that almost all seabirds have consumed plastic, with 90% of individual birds ingesting some form of plastic. This widespread impact is a concern, as plastic ingestion can cause gut impaction, weight loss, and death in seabirds.
Researchers predict that 90% of all seabirds alive today have eaten plastic, with the majority having it in their gut. Plastic ingestion causes gut impaction, weight loss and death, affecting marine biodiversity.
A study published in the Journal of Thoracic and Cardiovascular Surgery found that delaying surgery for severe mitral regurgitation until symptoms appear doubles the risk of postoperative mortality and heart failure. Early surgery, on the other hand, provides the best long-term outcomes, with lower mortality and congestive heart failur...
Researchers at KU Leuven have developed a method to produce bioplastics, such as polylactic acid (PLA), more efficiently and with less waste. This breakthrough could lead to cheaper and more sustainable production of biodegradable plastics.
Two surgical techniques targeting a specific nerve branch are highly effective in reducing temporal migraine headaches. Decompression and neurectomy procedures resulted in similar improvements in migraine frequency and severity, with no complications reported.
A recent study found that 85% of US plastic surgeons now use fat grafting in facelift surgery to enhance facial volume and reduce age-related deflation. The technique involves transferring small amounts of a patient's own fat to strategic areas, such as the cheek and nasolabial folds.
A study published in Plastic and Reconstructive Surgery reports good outcomes for adolescent patients with severe migraine headaches, with average headache frequency decreasing from 25 to five per month. The surgery targets trigger sites, which were identified through preoperative evaluation and imaging tests.
A study found that pre-surgery beta-blockers may increase the risk of death in patients with no cardiac risk factors undergoing noncardiac surgery. However, the use of beta-blockers was beneficial for patients with three to four cardiac risk factors. The analysis included over 326,000 patients and measured 30-day surgical mortality.
A study found that obese patients undergoing common cosmetic plastic surgery procedures had higher rates of complications, hospital visits, and emergency department visits. The findings link obesity to increased healthcare costs, with average cost differences ranging from $3,900 to $7,400.
A new technique combining liposuction and fat grafting has been shown to produce excellent results in buttock augmentation. In a study of 106 women, the procedure resulted in high satisfaction rates with minimal morbidity and no major complications.
A study published in JAMA Facial Plastic Surgery found that facial rejuvenation surgery can improve perceptions of likeability, social skills, attractiveness, and femininity in women. The study measured changes in personality perception after surgical procedures, including face-lifts and eyelid surgeries.
A study of facial rejuvenation surgery finds that women who undergo certain procedures are perceived as more likeable, attractive and feminine. The study suggests that facial appearance plays a role in social perception, rooted in evolution, and may impact personality traits such as extroversion and trustworthiness.
Two new studies at Hospital for Special Surgery found that bariatric surgery prior to joint replacement significantly improves outcomes in obese patients. The research shows that weight-loss surgery can reduce the risk of heart disease, diabetes, and certain cancers, while also decreasing costs and complications associated with hip or ...
A comprehensive assessment of microplastics in the Great Lakes finds high concentrations of plastic debris, including microbeads, in all five lakes. The study reveals that plastics can persist in the environment for thousands of years and are easily ingested by aquatic organisms.
Patients who received ablation along with mitral valve surgery had better rhythm control and fewer episodes of atrial fibrillation compared to those who only received the valve surgery alone. However, they were more likely to require pacemaker implantation in the year following their surgery.
Researchers evaluate changes in gluteal muscle volume after silicone implant placement, finding significant muscle atrophy despite improved body shape. A new classification system is proposed to standardize labiaplasty techniques, ensuring better patient outcomes and satisfaction rates.
Researchers at James Cook University have discovered that Great Barrier Reef corals will consume microplastic pollution. The study found that the corals eat plastic particles at rates only slightly lower than their normal rate of feeding on marine plankton.
A new study by the NCEAS Marine Debris Working Group estimates that over 4.8 million metric tons of plastic waste enter the world's oceans from land annually, with a possible maximum of 12.7 million metric tons.
Researchers estimate that around 8 million tons of plastic waste entered the world's oceans in 2010, with coastal countries generating close to 275 million tons. To prevent this number from increasing by a full order of magnitude over the next decade, nations need to improve their waste management practices and adopt better strategies.
A new study estimates that between 4.8 and 12.7 million metric tons of plastic enter the world's oceans every year, with a midpoint estimate of 8 million metric tons. The research, published in Science, used a complex model to analyze data from 192 coastal countries and highlights the need for improved waste management systems worldwide.
A recent study published in Science estimates that between 4.8 and 12.7 million metric tons of plastic enter the ocean every year, mainly from coastal regions. The researchers used a grand model to estimate the amount of plastic waste entering the ocean and found that it is significantly higher than previously estimated.
Researchers at the University of Washington have developed a bone-shaped plastic tab that changes color under stretching, serving as an inexpensive and mechanical sensor. The sensor was created using custom molecules and 3D printing technology, offering potential applications in recording force or strain on structures.
Researchers at Eindhoven University of Technology have discovered that a co-solvent added during production increases the efficiency of plastic solar cells, comparable to the role of baking powder in dough mixture. The new understanding will enable more effective development of plastic solar cells.
Researchers outline their approach to facelift surgery in bariatric surgery patients, highlighting the need for customized techniques to address skin laxity and facial deflation. The study achieved excellent aesthetic outcomes with minimal complications, maintaining improvements over two years' follow-up.
A report in Plastic and Reconstructive Surgery found that breast reduction surgery achieves good aesthetic outcomes in bodybuilders with gynecomastia. Most patients are extremely satisfied with their surgical results and have no recurrent gynecomastia issues.
A study published in Plastic and Reconstructive Surgery reveals that careful surgical planning and technique are essential for restoring blinking function after facial transplantation. The research highlights the importance of monitoring restoration of reflex blinking to protect long-term visual outcomes.
A study by ASPS members analyzed medial thigh lift in 106 patients with massive weight loss, finding that 68% experienced some complication. Most complications were minor wound-healing issues that resolved without surgery, while swelling was common but usually resolved over time.
Research reveals four billion microscopic plastic fibres littering each square kilometre of deep sea sediment worldwide. Microplastics have sunk to the ocean floor, with levels up to four times greater in deep seas than in shallow and coastal waters.
A study published in PLOS ONE estimates that nearly 269,000 tons of plastic pollution are floating in the world's oceans, with an additional 5 trillion microplastic particles present. This research was conducted over six years across five sub-tropical gyres and coastal regions.
Researchers have identified two strains of waxworm gut microbes that can break down polyethylene without pretreatment, pointing towards a direct way to biodegrade plastic. The finding has significant implications for the global plastics industry, which produces over 140 million tons of polyethylene annually.
A new study shows that nerve specimens from patients with migraine show abnormalities of the myelin sheath, a protective layer around nerve fibers. This finding helps explain why plastic surgery procedures provide effective pain relief for migraine patients.
A novel procedure using MRI and catheterization techniques eliminated bronchial casts causing respiratory distress in a child with heart disease. The treatment offers new hope for patients with plastic bronchitis, a rare but often fatal complication of pediatric surgery.
A new study found that patients who underwent bariatric surgery and later had body recontouring procedures maintained significantly greater weight loss compared to those without further surgery. The average BMI decrease was 18.24 years after contouring, versus 12.45 years for non-contouring patients.
A new set of standards inspired by fair trade products is being implemented for 3D printing filament, which could help the poorest of the poor up the economic ladder. The recycled filament industry will need to adhere to certain fair labor and environmental practices.
Physicists at the University of Utah have developed a method to control electrical current in a cheap, plastic LED using nuclear spins. They achieved this at room temperature without strong magnetic fields, bringing the study closer to practical machines that work spintronically.
A new study shows that total facial rejuvenation combining extensive facelifts, midface implants, and laser resurfacing can be performed safely at one time. Patients experienced normal wound healing and no reported complications after the procedure.
Researchers found that plastic handle needles are less prone to buckling than copper coil handle needles, reducing the need for stainless steel wires. Replacing copper coil handles with plastic ones could save up to 100 tonnes of copper wires and 20 million meters of medical grade stainless steel every year.
A study of 1.7 million hospital patients found that experiencing atrial fibrillation while hospitalized for surgery was associated with an increased long-term risk of ischemic stroke, particularly following noncardiac surgery. The risk was also higher after cardiac surgery.
A recent study led by American scientists found that plastic surgeons believe they are the most skilled at performing aesthetic injections. However, nurses with specialized training in this area may be considered more capable of administering vaccines. The study highlights the importance of training requirements and guidelines for inje...
A revised surgical procedure to treat severe chronic migraine headaches led to significant symptom relief in over 90% of patients. More than half of those treated reported complete elimination of all migraine symptoms a year later.
Experts warn of physical and toxicological risks from widespread ocean microplastics, calling for 'turning off the tap' on plastic waste. Small changes in daily habits can collectively reduce dependence on disposable items.
A new study finds that minimally invasive surgery is underutilized in many US hospitals, with significant variability in procedure types and complication rates. The study suggests that differences in physician training and hospital practices contribute to this disparity.
A study found significant variation in the use of minimally invasive surgery among US hospitals, with some offering it to only a fraction of eligible patients. Surgical complications are estimated to cost $25b annually in the US and can be reduced by using minimally invasive surgery.
A recent study by the University of Cadiz reveals five large accumulations of plastic debris in the open oceans, coinciding with major ocean gyres. The study estimates tens of thousands of tonnes of plastics on surface waters, influencing sea creatures' behavior and food chains.
The study, led by the University of Cadiz and Spanish National Research Council, reveals five large accumulations of plastic waste in surface waters, matching the five major twists of surface water circulation. Microplastics were detected in 88% of ocean surface samples, posing risks to marine food chains and ecosystems.
A study published in JAMA Pediatrics found that very-low-birth-weight (VLBW) babies who undergo major surgery have an increased risk of death or subsequent neurodevelopmental impairment. The study included 12,111 infants and found a 50% increase in risk for VLBW infants who underwent major surgery compared to those who did not.
Research reveals that hospital mortality rates are highest following surgery during afternoon hours, on weekends, and in February. A study of 218,758 patients found a significant increase in risk of death during these times.
Researchers found that plantable containers made of sustainable materials can significantly reduce transplant time, labor costs, and plastic usage. Eco-friendly paper and bioplastic containers are suitable alternatives to traditional plastic containers, allowing for faster growth and quicker landscape coverage.
A new study reveals that severely obese teens are at risk of nutritional deficiencies, particularly low iron and mild anemia, even those who did not undergo weight loss surgery. Researchers found durable weight loss in teens who received gastric bypass surgery, but significant nutritional problems persisted.
Dr. Charles Rardin suggests hospitals and physicians consider four issues to promote a balanced approach to Minimally Invasive Surgery (MIS), including case criteria, quality management, and support for all forms of MIS. This approach is necessary to ensure patients receive the best care and avoid 'robotic factories'.
The procedure has been found to be highly effective in restoring people to fully functioning lives after physically disfiguring facial injuries, with most patients experiencing significant psychological improvements. However, the treatment still poses lifelong risks and complications, including rejection and infection.
Researchers have created a polymer material that can be used for quality thermal imaging, providing a potential solution for heat detection and infrared applications. The new plastic lenses are inexpensive, lightweight, and can be easily molded into various shapes.
A new proposal converts stored information from magnetism to light efficiently, enabling the development of inexpensive and flexible plastic computers. This breakthrough could lead to high-capacity storage technologies in miniaturized devices.
Clinical trials show chemotherapy before surgery improves muscle-invasive bladder cancer survival. Chemotherapy after surgery also increases survival rates, with a significant improvement over time.
A study by Michigan Technological University reveals that making your own 3D printer filament from old milk jugs uses less energy than conventional recycling. This DIY approach can also lead to significant cost savings, with the potential to reduce greenhouse gas emissions and promote sustainable practices.