Articles tagged with Cosmetic Surgery
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The study found that medical tourism postoperative complications may cost the NHS up to £20,000 per patient. The analysis of existing data revealed that patients who underwent surgery abroad were more likely to experience moderate to severe complications, with treatment costs ranging from £1058 to £19,549.
A study by Anglia Ruskin University found that patients with underlying conditions such as type 1 diabetes are at a significantly higher risk of complications from cosmetic botulinum toxin injections. The researchers recommend restricting administration to medically qualified professionals.
A new study uses ultrasound to detect vascular complications from cosmetic fillers, such as absent blood flow to perforator vessels. Clinicians can now target exact areas for treatment, reducing the need for blind injections and minimizing complications like blindness and stroke.
Researchers introduced refinements to a rarely used surgical method, the reverse homodigital dorsoradial flap, for radial thumb defects. The key refinements preserved subcutaneous tissue for venous drainage and left a buffer zone at the arterial pivot point to reduce stress on blood vessels.
A recent survey of 919 UK adults who received botulinum toxin injections found alarming differences in the quality of care and advice given. Despite existing requirements for qualified prescribers, many participants reported not receiving written consent forms or being informed of potential complications.
A new study proposes a deep learning framework that integrates multiple wavelet bases for recognizing motor imagery EEG signals in spinal cord injury patients. The model achieves high prediction accuracy and demonstrates good stability and individual convergence.
The new book Spinal Surgery Biomechanics: Principles for Residents offers a comprehensive exploration of core biomechanical concepts essential for mastering spinal surgical procedures. It bridges the gap between theory and practice, providing a biomechanical framework that supports surgical planning and patient safety.
Researchers developed an in-silico meta-analysis tool to determine optimal laser irradiation conditions for treating nevus of Ota. The study found that picosecond laser treatment demonstrated higher efficacy and equivalent safety compared to nanosecond laser treatment.
Researchers developed an innovative FENCY ligation technique combined with preoperative embolization to remove giant plexiform neurofibromas, reducing risk of complications and improving recovery time. The study results in significant functional improvement and high patient satisfaction rates.
Scientists have uncovered a previously unknown mechanism explaining how neurons survive botulinum neurotoxin type A exposure. The research found that specific tRNA fragments interact with key proteins and RNA molecules involved in regulating ferroptosis, supporting neuronal survival by blocking cell death pathways.
A study published in Nature Communications identifies fibromodulin as a protein that forms a complex with interleukin 1β to stop myofibroblasts from forming excessive scar tissue. This finding could lead to a new way to reduce or prevent excessive scarring, benefiting patients recovering from surgery, injuries, or burns.
Patients undergoing CAD/CAM-assisted free fibula flap reconstruction showed reduced long-term complications, including hardware removal, compared to conventional methods. CAD/CAM techniques also improved efficiency and accuracy, with shorter operating room times.
Collagen from natural sources like bovine, porcine, and marine collagen improves skin hydration, elasticity, and appearance. Synthetic collagen variants offer alternative sources with enhanced purity and functionality, used in various cosmetic products.
A study in Plastic and Reconstructive Surgery documents cerebral plasticity after nerve transfer surgery for patients with facial palsy. BoNT-A treatment triggers extensive cortical plasticity, offering a potential explanation for its long-lasting therapeutic impact on patients with facial asymmetry.
A study published in Plastic and Reconstructive Surgery reports that women who undergo breast-conserving therapy (BCT) experience improved sexual well-being compared to those who receive post-mastectomy breast reconstruction (PMBR). Scores on a sexual well-being subscale were consistently higher for BCT patients, with average scores 7....
The article outlines three pathways to manage patients with complex psychiatric conditions, focusing on achieving the best possible patient-centered clinical outcomes. Plastic surgeons may face challenging relationships with patients, particularly those with underlying psychiatric issues.
A recent study published in Plastic and Reconstructive Surgery found that breast reduction surgery can lead to weight gain in adolescents and young women, particularly those who were at a healthy body mass index (BMI) before surgery. The study suggests that these patients should be targeted for healthy lifestyle changes to prevent weig...
A large study found that patients with diabetes taking GLP-1 receptor agonist drugs had lower rates of hospital readmission, wound re-opening, and hematoma after surgery. Improved blood sugar control was not the likely mediator, suggesting other mechanisms may be at play.
Researchers isolated three purified polysaccharide fractions from sea buckthorn and found them to have good thermal stability, antioxidant activity, and reducing capabilities. The polysaccharides outperformed vitamin C in eliminating free radicals, making them promising for application in functional cosmetics.
A new consensus by Chinese experts establishes technical specifications for in vitro skin penetration tests of cosmetic products, aiming to improve safety and efficacy. The consensus aims to bridge the gap in testing standards for cosmetic ingredients.
A nationwide study found significant disparities in cleft lip repair surgery outcomes among US children of different racial and ethnic backgrounds. Non-White children were more likely to experience delays, complications, and prolonged hospital stays than their White counterparts.
A new study by University of Michigan researchers found that the Medicare prior authorization policy aimed at reducing hospital outpatient department based surgical volume had no significant impact. The policy, which requires doctors to get prior authorization from Medicare officials before scheduling certain outpatient procedures, did...
The expert panel discussion sheds light on the best practices for injecting hyaluronic acid (HA) fillers in the infraorbital hollows. Top surgeons share their preferred fillers and techniques, providing valuable insights for treating undereye dark circles.
The study reports an overall 5- and 10-year survival of face transplants at 85% and 74%, respectively, making them a viable option for patients with severe facial defects. The majority of these complex cases are typically treated with conventional methods.
Biomedical engineers at the University of Rochester have developed a novel technique using ultrasound waves to organize endothelial cells into patterns that promote the growth of new vessel networks. The team aims to treat ischemic injuries caused by damaged tissue in reconstructive and plastic surgeries.
Researchers identified 25 ferroptosis-related genes in keloids, including ALOX12 and CYP4F8, which show reduced activity. Understanding how specific miRNAs regulate ferroptosis may lead to new therapies that target these molecules to control keloid growth.
Patients in sunny climates may require higher doses of Botox to achieve good results in cosmetic treatment. The study found a significant difference in total Botox dose needed between high-sun and low-sun groups, with patients in Malta needing more Botox due to greater muscle activation and potential effects of sunlight.
A study published in Plastic and Reconstructive Surgery reports that nerve decompression surgery effectively reduces monthly migraine days and improves other headache outcomes, including frequency and intensity of attacks. The findings provide strong evidence in support of headache surgery efficacy.
A study published in Chinese Journal of Plastic and Reconstructive Surgery outlines an accurate classification system and treatment algorithm for nasal alar defects in Asians. The authors describe a systematic approach to evaluating the severity of deformity and selecting appropriate surgical procedures based on defect size and type.
A recent study by Dr. Zhaohua Jiang successfully demonstrated VLNT's effectiveness in reconnecting the lymphatic system and improving patient outcomes. The procedure involves transplanting healthy lymph nodes into the affected area, promoting regeneration and reconnection of lymphatic vessels.
A study published in Plastic and Reconstructive Surgery found that preoperative Botox injections can reliably predict the success of nerve decompression surgery for chronic migraine. Patients who responded positively to Botox injections showed significant improvements in migraine symptoms, with a positive predictive value of nearly 90%.
A new study reveals that women make up just 13% of the American Academy of Facial Plastic and Reconstructive Surgery membership. The authors highlight the need for education, mentorship, and sponsorship to address these disparities and promote a more inclusive future for female surgeons.
Researchers developed a new experimental strategy to tackle scarring and fibrosis by releasing enough collagen to prevent tissue damage while protecting it from excessive amounts. The strategy, which uses molecules known as peptides to block the export of collagen from cells, shows promise in treating conditions such as scleroderma.
A survey found that social media use significantly increases patient empowerment and informed decision-making in plastic surgery. Patients who used social media to gather information scored higher on key categories of the Cyber Info-Decisional Empowerment Scale.
Researchers at Weill Cornell Medicine have developed a novel method to create grafts that accurately replicate the human ear's anatomy and biomechanical properties. The new technique uses 3D printing and tissue engineering to produce cartilage-containing structures that mimic the ear's shape, flexibility, and elasticity.
A survey study in Plastic and Reconstructive Surgery finds that parents overwhelmingly believe surgeons should obtain consent before posting pictures of children on social media. The researchers recommend seeking consent from both parents and children, with an average age of 9.65 years for child assent.
A survey of 473 patients found that those who used social media to gather information scored higher in patient empowerment categories. Facebook and RealSelf platforms were associated with increased empowerment in treatment options. Plastic surgeons are encouraged to engage with and contribute to social media to promote patient autonomy.
A new study presents a novel surgical technique for treating Moebius syndrome, a rare condition that prevents smiling and affects social engagement. The technique involves utilizing the ipsilateral facial nerve to power gracilis free functional muscle transfer in select patients with residual facial nerve activity.
Researchers review microneedle materials, techniques and effects on wound healing in diabetic patients. They found that microneedles can enhance wound healing through various mechanisms.
A recent survey of Norwegian adults found that one in eight individuals who underwent cosmetic surgery experienced chronic post-operative pain. The study highlights the increasing popularity of cosmetic procedures and the need for better awareness about potential complications, including chronic pain.
A newly developed neural network is highly accurate in identifying key landmarks important in breast surgery, enabling rapid and automated detection of breast symmetry. The network's performance was tested using a set of photographs of patients who underwent breast reconstruction after cancer surgery.
Scooter-related injuries in the US nearly tripled from 2016 to 2020, resulting in more severe injuries and higher healthcare costs. The study found that scooter riders were more likely to experience long bone fractures and paralysis than bicycle riders.
Targeted muscle reinnervation performed at the time of amputation reduced pain scores and prevented complications related to abnormal nerve regrowth. The procedure also lowered neuroma risk, particularly in patients undergoing acute TMR.
Researchers at Johns Hopkins Medicine argue that post-Gender Affirming Surgery (GAS) regret is rarer than believed, citing limited evidence-based studies. They advocate for using scientific data to define and address post-surgical regret in diverse populations.
The study analyzed 16 years of data from the American Board of Plastic Surgery and found an increased rate of outpatient abdominoplasty without overnight hospital stays. Concomitant liposuction was also more commonly performed in recent years. Despite changes, abdominoplasty remains a safe and reliable procedure.
A recent study published in Plastic and Reconstructive Surgery reports that men prefer a moderately enhanced, well-proportioned appearance for their buttocks. The findings suggest that ratings from men and women were similar in terms of preferred proportions, with a focus on symmetry and avoiding a flat or protruding shape.
The study analyzed 31,700 breast augmentation cases and found changing practice patterns in surgical technique over time. The use of inframammary incisions increased, while peri-areolar incisions decreased. Submuscular implant placement also became more common, reflecting the latest research evidence.
Researchers at Johns Hopkins Medicine found that people with high body mass indexes (BMIs) do not pose a significant risk for postoperative complications following chest masculinization surgery. Despite this, BMI was still used to determine eligibility for the procedure in many cases.
A study in the October issue of Plastic and Reconstructive Surgery found higher rates of mutilating hand injuries and amputations with side-by-side UTVs compared to all-terrain vehicles. UTV riders had three times the amount of mutilating injuries and nearly ten times the amount of amputations.
A new study by the University of South Australia found that social media use is linked to higher self-judgemental attitudes and a greater likelihood of considering cosmetic surgery. The research also highlights the importance of self-compassion in mitigating these effects.
The USC NRV Center performs complex revascularization procedures and conducts innovative research to treat debilitating conditions. The center will use the funding to enhance clinical care and education with a focus on technological innovation.
The Estee Lauder Companies' New Incubation Ventures has launched a breakthrough prize for innovative active ingredient companies, R&D labs and scientists pushing the boundaries of Indian consumers. The prize program aims to discover and support the next generation of Indian beauty brands.
A study analyzing films shows that characters with facial disfigurement who undergo successful plastic surgery are more likely to have happy endings. The researchers found that 67% of characters had fortunate or happy endings, while the rest had misfortunate endings.
A study by UCL researchers found that 68% of UK cosmetic injectable practitioners are not qualified medical doctors, with 32% being doctors and 13% nurses. The lack of regulation in the industry poses risks to patients, leading to concerns about competence and consent.
Infants with Medicaid are less likely to receive helmet therapy for deformational plagiocephaly (DP) than those with private insurance, according to a new study. Delayed treatment is also more common among Medicaid patients, who are about three times more likely to experience delayed evaluation and treatment.
A new study suggests that more women should be aware of the potential for revision surgery after cosmetic breast augmentation. The researchers found that those who consider themselves healthier and have higher levels of education are less likely to undergo or recommend the procedure.
Researchers have published a first study on the mechanics of surgical knots, revealing a simple, robust emergent behavior vis-à-vis knot strength. The study analyzed 50-100 knots tied by a plastic surgeon and found relationships between knot strength and pretension, friction, and number of throws.
A combination of microneedling and cupping therapies has been found to significantly improve skin thickness and increase collagen levels in a study published in Plastic and Reconstructive Surgery. The experimental study examined the effects of adding cupping therapy to microneedling on skin regeneration and scar healing.
Researchers describe a new approach to constructing a nose in two young patients with congenital arhinia, a rare genetic disorder that causes the absence of the nose. The staged technique involves augmenting the underlying bones of the face and creating an external nose using tissue expansion and grafts.
A new 3D-printed scaffold made of a dissolvable polymer is shown to create nipples that maintain long-lasting projection, unlike previous reconstruction approaches. The device has the potential to improve breast reconstruction results and could be available for women undergoing mastectomy in the near future.