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PurposeTo summarise recommendations about 20 non-surgical interventions for recent onset (<12 weeks) non-specific low back pain (LBP) and lumbar radiculopathy (LR) based on two guidelines from the Danish Health Authority.MethodsTwo multidisciplinary working groups formulated recommendations based on the GRADE approach.ResultsSixteen recommendations were based on evidence, and four on consensus. Management of LBP and LR should include information about prognosis, warning signs, and advise to remain active. If treatment is needed, the guidelines suggest using patient education, different types of supervised exercise, and manual therapy. The guidelines recommend against acupuncture, routine use of imaging, targeted treatment, extraforaminal glucocorticoid injection, paracetamol, NSAIDs, and opioids.ConclusionRecommendations are based on low to moderate quality evidence or on consensus, but are well aligned with recommendations from international guidelines. The guideline working groups recommend that research efforts in relation to all aspects of management of LBP and LR be intensified.

Purpose To investigate the radiographic and clinical outcomes of non-surgical treatment for medial meniscus posterior root tear (MMPRT), and prognostic factors for osteoarthritis (OA) progression and clinical failure. Methods A prospectively collected database was retrospectively reviewed for patients who were diagnosed with acute medial meniscus posterior root tear (MMPRT) between 2013 and 2021 and treated non-surgically for more than 2 years. Patient demographic characteristics and clinical outcomes including pain numeric rating scale (NRS), International Knee Documentation Committee (IKDC) subjective score, Lysholm score, and Tegner activity scale were evaluated. For radiographic evaluation, knee radiographs were obtained to assess the angle of knee alignment and Kellgren–Lawrence (K–L) grade during the first and annually follow-up visits. Baseline magnetic resonance (MR) images were reviewed for the presence of medial meniscus extrusion, bone marrow edema, subchondral insufficiency fracture of medial femoral condyle, and cartilage lesion. The OA progression group was defined as patients who experienced a worsening of one or more grades in the K–L classification system. Prognostic factors were evaluated for OA progression and conversion to total knee arthroplasty (TKA). Results Ninety-four patients (90 female and 4 male) with a mean age of 67.0 ± 7.3 years (range, 53–83 years) were followed for a mean of 46.1 ± 22.1 months (range, 24.1–170.5). During the follow-up period, no significant differences in clinical scores were observed, and there were also no significant differences between the groups with and without OA progression. Overall, 12 patients (13%) underwent TKA at a mean of 20.7 ± 16.5 months (range, 8–69 months) and 34 patients (36%) demonstrated OA progression at a mean time of 24 ± 15 months (range, 12–62). The subchondral insufficiency fracture was a prognostic factor for OA progression ( p  = 0.045 for knee radiograph and p  = 0.019 for MR) and conversion to TKA (RR, 4.08 [95% CI 1.23–13.57]; p  = 0.022). Conclusions Non-surgical treatment for acute medial meniscus posterior root tear did not result in any significant change in clinical outcomes from the initial to the final follow-up. The rate of conversion to arthroplasty was 13%, and the rate of osteoarthritis progression was 36%. Furthermore, subchondral insufficiency fracture was found to be a concomitant prognostic factor correlated with OA progression and conversion to arthroplasty. This information can provide insights for physicians when discussing treatment options with patients, particularly regarding the use of non-surgical treatment and may contribute as a source for future studies of medial meniscus posterior root tear. Level of evidence IV.

Background This review addresses the intricacies of non‐surgical rhinoplasty, particularly focusing on the utilization of absorbable sutures known as “Volumizing threads” in combination with fillers. The aim is to explore the enhanced precision of nasal contouring offered by these combined procedures compared to sole filler injections. Methods Through comprehensive clinical cases, this article scrutinizes the landscape of adverse effects and their prevention strategies associated with minimal invasive nose thread procedures. The discussion emphasizes various complications, including thread protrusion, migration, infections, skin dimpling, and granuloma formation, along with their respective management approaches. Results This article delineates cases of complications arising from thread placement, ranging from visibility issues to skin infections and granuloma formation. It highlights instances of thread visibility, oral mucosa protrusion, skin infections, dimpling, and granuloma formation. Additionally, it outlines the corresponding management strategies, accentuating the criticality of early intervention to preclude severe complications in non‐surgical rhinoplasty involving nose threads. Conclusion Non‐surgical rhinoplasty, leveraging nose thread procedures, offers heightened precision compared to conventional filler injections. However, the review underscores the importance of recognizing potential risks and promptly addressing complications like thread extrusion, migration, and infections. Understanding these complexities in non‐surgical rhinoplasty aids in informed decision‐making and efficient patient care.

Introduction As part of the International Society of Aesthetic Plastic Surgery, we present an analysis of our global aesthetic statistics, fulfilling the role of a worldwide organization of plastic surgeons with a clear mission to disseminate aesthetic education worldwide, promote patient safety, protect high ethical standards, and communicate. Material and Methods A retrospective analysis of the ISAPS Global Aesthetic Statistics was conducted annually from 2010 to 2023. The design and analysis of each survey was carefully developed and validated by Industry Insights, Inc. prior to distribution. Participants were recruited using an anonymous online questionnaire that focused primarily on the number of surgical and nonsurgical procedures performed in the previous year, as well as questions related to surgeon demographics and the prevalence of medical tourism. ISAPS invited all physicians in their data base who were board-certified plastic surgeons or equivalent and suggested National Societies to encourage their members to participate. Results The latest survey reported a global increase in 3.4%, including 34.9 million surgical and nonsurgical aesthetic procedures performed by plastic surgeons in 2023. More than 15.8 million surgical procedures and more than 19.1 million nonsurgical procedures were performed worldwide. During the past decade, a steady increase in aesthetic procedures has been observed, which has been more pronounced since 2021. In the last 4 years, the overall increase in procedures was 40%. Surgical Procedures The top five surgical procedures were liposuction, breast augmentation, eyelid surgery, abdominoplasty, and rhinoplasty. This trend has been stable for 14 years, with the exception of 2022, when breast lift surgery temporarily replaced rhinoplasty. Face and Head Procedures These procedures continue to be the most popular. This group included brow lift, ear surgery, eyelid surgery, facelift, facial bone contouring, facial fat grafting, lip augmentation or frontal surgery, neck lift, and rhinoplasty. Body and Extremities Procedures This group included abdominoplasty, buttock augmentation, buttock lift, liposuction, lower body lift, thigh lift, arm lift, upper body lift, labiaplasty, and vaginal rejuvenation. Over the past 14 years, body and extremity procedures have increased, with more than 5.1 million procedures in 2023 compared to 2.6 million in 2009. Nonsurgical Procedures The five most popular nonsurgical procedures are botulinum toxin, hyaluronic acid, hair removal, chemical peels, and nonsurgical fat reduction. In 2022, chemical peels will replace nonsurgical skin tightening in the top five. Male Aesthetic Surgery Procedures performed on men continue to grow, with minimally invasive procedures dominating. The most recent survey reported that they represented 14.5% of the total. The top five surgical procedures were eyelid surgery, gynecomastia, liposuction, rhinoplasty, and facial fat grafting. The most popular nonsurgical procedures for men were botulinum toxin, hyaluronic acid, hair removal, nonsurgical skin tightening, and nonsurgical fat reduction. This trend has held steady for more than a decade. Discussion This study analyzes the most recent data and experience of board-certified aesthetic plastic surgeons in surgical and nonsurgical procedures worldwide over 14 years and provides insight into future trends. More than 60 years have passed since the introduction of liposuction, being one of the most performed aesthetic procedures worldwide over the past 14 years and currently number one procedure performed by plastic surgeons. New trends and technologies have evolved over the years, however, plastic surgeons must be cautious, as history has shown that risks increase when new technologies are introduced. With the popularity of liposuction, other body contouring procedures began to gain interest, and in 2015, gluteal lipoinjections were added to the ISAPS global aesthetic statistics and with them complications arise. In 2018 and 2019, the major patient safety societies, ISAPS, ASERF, ASPS, and ASAPS, began a systematic educational campaign to inform their members about the inherent risks of performing gluteal fat transfer surgery and what techniques or equipment can be used to minimize risks. Another procedure added to the ISAPS statistics in 2010 was vaginal aesthetic surgery. With the new trend of vaginal aesthetics, many believed that they were just changing the appearance of the area, but today it is clear that they are here for much more, to truly empower women with their sexuality. Breast augmentation showed a decline for the first-time last year. However, breast augmentation and liposuction have been the most performed procedures by plastic surgeons worldwide for more than a decade. On the other hand, implant removal has been the fastest growing procedure since 2015, with an overall increase in 46.3% over the past 5 years. In relation to male aesthetic surgery, the number of men undergoing aesthetic procedures has remained stable in recent years at around 14%. Male aesthetics is certainly a growing trend, and our practices should be more inclusive. Another prominent field is regenerative medicine. In relation to plastic surgery, regenerative surgery strategies often involve adipose tissue with stem cells and preadipocytes, alone or in combination with scaffolds. In terms of prevention, regenerative medicine aims to improve the quality of the skin by improving our outcomes and would make it possible to avoid the need for facelifts in the future. Finally, given the increasing popularity of medical procedures abroad (“medical tourism”) and the fact that safety regulations and guidelines vary widely from place to place, we encourage patients to choose a board-certified, specialized, trained and experienced plastic surgeon for their procedure and an accredited surgical facility to ensure the procedure in done under the highest patient safety standards. Conclusions Despite the obvious cultural and social differences from country to country that make certain procedures more desirable in some geographic areas and less so in other parts of the world, the results of this study show a significant overall increase in all surgical and nonsurgical procedures aimed at improving the aesthetic appearance of the body during14 years. As plastic surgeons, we are open to new possibilities in aesthetic procedures and are responsible for patient safety protocols and procedures. Level of Evidence III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Purpose The primary purpose of this study was to determine the union rate and time for surgical- and non-surgical treatment of stress fractures of the proximal fifth metatarsal (MT5). The secondary purpose was to assess the rate of adverse bone healing events (delayed union, non-union, and refractures) as well as the return to sports time and rate. Methods A literature search of the EMBASE (Ovid), MEDLINE (PubMed), CINAHL, Web of Science and Google Scholar databases until March 2020 was conducted. Methodological quality was assessed by two independent reviewers using the methodological index for non-randomized studies (MINORS) criteria. The primary outcomes were the union time and rate. Secondary outcomes included the delayed union rate, non-union rate, refracture rate, and return to sport time and rate. A simplified pooling technique was used to analyse the different outcomes (i.e. union rate, time to union, adverse bone healing rates, return to sport rate, and return to sport time) per treatment modality. Additionally, 95% confidence intervals were calculated for the union rate, adverse bone healing rates, and the return to sport rate. Results The literature search resulted in 2753 articles, of which thirteen studies were included. A total of 393 fractures, with a pooled mean follow-up of 52.5 months, were assessed. Overall, the methodological quality of the included articles was low. The pooled bone union rate was 87% (95% CI 83–90%) and 56% (95% CI 41–70%) for surgically and non-surgically treated fractures, respectively. The pooled radiological union time was 13.1 weeks for surgical treatment and 20.9 weeks for non-surgical treatment. Surgical treatment resulted in a delayed union rate of 3% (95% CI 1–5%), non-union rate of 4% (95% CI 2–6%) and refracture rate of 7% (95% CI 4–10%). Non-surgical treatment resulted in a delayed union rate of 0% (95% CI 0–8%), a non-union rate of 33% (95% CI 20–47%) and a refracture rate of 12% (95% CI 5–24%), respectively. The return to sport rate (at any level) was 100% for both treatment modalities. Return to pre-injury level of sport time was 14.5 weeks (117 fractures) for surgical treatment and 9.9 weeks (6 fractures) for non-surgical treatment. Conclusion Surgical treatment of stress fractures of the proximal fifth metatarsal results in a higher bone union rate and a shorter union time than non-surgical treatment. Additionally, surgical and non-surgical treatment both showed a high return to sport rate (at any level), albeit with limited clinical evidence for non-surgical treatment due to the underreporting of data. Level of evidence Level IV, systematic review.

The eyes and facial skin play a crucial role in preserving a youthful appearance; they greatly impact the perception of freshness and vitality. Various non-invasive and invasive procedures now treat dermatochalasis and facial wrinkles, including a relatively new technique developed in the past 15 years. Plasma radiofrequency ablation, an advanced, minimally invasive technique, combines the use of plasma energy and radiofrequency to treat various skin conditions, including facial wrinkles and dermatochalasis. This treatment acts to stimulate collagen, tightening skin and improving texture, with minimal downtime and low risk of side effects. Fifteen patients with dermatochalasis and ten patients with facial wrinkles underwent plasma radiofrequency ablation treatments. It is a minimally invasive treatment for dermatochalasis and wrinkles that provides effective results with short recovery times, but it is not without risks – such as infection, post-inflammatory hyperpigmentation, or scarring – especially in patients who do not follow post-care instructions precisely. This preliminary retrospective study aims to discuss and share the authors’ experiences with plasma radiofrequency ablation for the treatment of dermatochalasis and facial wrinkles.

Peripheral nerve injury is a complex condition with a variety of signs and symptoms such as numbness, tingling, jabbing, throbbing, burning or sharp pain. Peripheral nerves are fragile in nature and can easily get damaged due to acute compression or trauma which may lead to the sensory and motor functions deficits and even lifelong disability. After lesion, the neuronal cell body becomes disconnected from the axon's distal portion to the injury site leading to the axonal degeneration and dismantlement of neuromuscular junctions of targeted muscles. In spite of extensive research on this aspect, complete functional recovery still remains a challenge to be resolved. This review highlights detailed pathophysiological events after an injury to a peripheral nerve and the associated factors that can either hinder or promote the regenerative machinery. In addition, it throws light on the available therapeutic strategies including supporting therapies, surgical and non-surgical interventions to ameliorate the axonal regeneration, neuronal survival, and reinnervation of peripheral targets. Despite the availability of various treatment options, we are still lacking the optimal treatments for a perfect and complete functional regain. The need for the present age is to discover or design such potent compounds that would be able to execute the complete functional retrieval. In this regard, plant-derived compounds are getting more attention and several recent reports validate their remedial effects. A plethora of plants and plant-derived phytochemicals have been suggested with curative effects against a number of diseases in general and neuronal injury in particular. They can be a ray of hope for the suffering individuals.

The assessment for safety and effectiveness of surgical interventions in the management of diabetic foot ulcers (DFUs) in comparison to non‐surgical approaches was performed. A comprehensive search was performed across PubMed, MEDLINE, Cochrane Library and EMBASE in order to identify case–control studies, randomized controlled trials (RCTs), observational studies, cohort studies and observational studies pertaining to DFU treatments. Studies conducted in English language and focusing on wound healing rates, recurrence rates, time to healing and complication management met the inclusion criteria. There were six studies included in this meta‐analysis. Surgical procedures, such as debridement, revascularization and skin transplantation, demonstrated significantly superior efficacy in promoting wound healing (84%) and shorter duration of healing (6 weeks) in comparison to non‐surgical approaches, including off‐loading, wound dressings and pharmacological therapies. Surgical interventions for DFUs resulted in a wound recovery rate of 84%, a significantly higher mean rate than non‐surgical approaches (60%) that was observed. In addition, it was observed that the surgical group experienced considerably reduced average healing period of 9 weeks, in contrast to the non‐surgical group's mean healing period of 12 weeks. Nevertheless, it is imperative to acknowledge that surgical procedures were notably correlated with a heightened occurrence of complications, such as amputations, which transpired in 19% of instances. Surgical interventions for DFUs may provide superior short‐term results with regard to healing rates and recovery time, as indicated by this meta‐analysis. However, they are additionally correlated with the heightened likelihood of complications. Although non‐surgical techniques offered comparatively secure option, they were also less reliable. Individualized treatment modalities should be chosen in consideration of patient‐specific factors and comparative advantages and disadvantages.

Introduction The use of hyaluronic acid (HA) fillers is rising globally. Traditionally, the rheology of HA fillers has been subject to investigations for their use in facial soft tissues. Hitherto, there has been a significant gap in understanding their rheologic properties in body applications. The requirements for body fillers are different from facial fillers as they are applied for larger volume deficits, and experience greater mechanical stress. This study aims to fill this gap by analyzing the physicochemical and rheological properties of HA body fillers to guide clinical practice. Materials and Methods Four commercially available HA‐based body fillers were analyzed under standardized laboratory conditions. The physicochemical properties, including pH, osmolality, ion concentrations, clarity, and swelling factor, were assessed. Rheological properties, including storage modulus (G′), loss modulus (G″), complex modulus (G*), and tan delta (tan δ), were assessed between 0.1 and 1 Hz. Results The physicochemical analysis revealed no significant differences among the fillers, indicating uniform chemical stability. However, rheological analysis showed significant variations. Infini B Body exhibited the lowest G′, G″, and G* values. In contrast, HYAcorp MLF1 and MLF2 displayed higher G′ and G* values, indicating greater elasticity and stiffness. Consistent rankings between 0.1 and 1 Hz suggest stable mechanical performance under dynamic and sustained loading, supporting their suitability for high‐load applications such as gluteal augmentation. Conclusion Selecting HA body fillers based on their rheological properties is crucial for optimizing outcomes, particularly in body contouring procedures where mechanical demands differ from those of facial applications. Clinicians should tailor filler selection to the specific requirements of each body area. Further research is required to validate these findings in long‐term clinical settings.

Background Conventional non-surgical periodontal therapy (CNST) is an effective method for managing mild to moderate periodontitis. However, in cases of severe periodontitis, CNST may leave residual pockets. Severe periodontitis, particularly in stages III and IV, often involves significant tooth mobility, which may require the use of a permanent splint. Minimally invasive non-surgical techniques (MINST) have been proposed to deliver better results and enhance patient satisfaction. However, current evidence does not decisively evaluate the outcomes of splinted teeth following MINST. Therefore, this research aimed to address the knowledge gap by assessing the clinical outcomes of MINST compared to CNST in the treatment of splinted teeth affected by stage III and IV periodontitis. Methods A parallel-arm, single-blind randomized controlled trial was conducted on 39 patients (46 sites) with stage III–IV periodontitis and grade II–III mobility of mandibular incisors. Participants were randomly assigned to conventional non-surgical therapy (CNST) or minimally invasive non-surgical therapy (MINST), both of which included splinting. Outcomes were assessed at baseline, 3, and 6 months. The primary outcome was pocket reduction, assessed by changes in probing pocket depth (PPD) from baseline to follow-up. Secondary outcomes included pocket closure (PC), defined as the proportion of sites with PPD ≤ 4 mm and no bleeding on probing (BOP), derived from these measurements; clinical attachment level (CAL); defect bone fill (DBF); and patient satisfaction. Results Both groups showed significant reductions in probing pocket depth and gains in CAL ( p  < 0.001). Pocket closure occurred more frequently in the MINST group (65.2%) compared to the CNST group (39.1%) at 6 months ( p  = 0.015). Radiographic bone fill improved significantly in both groups, with no intergroup difference. Patient satisfaction was similar (NPS: CNST = 38; MINST = 42; p  = 0.39). Conclusion Both MINST and CNST with splinting improved periodontal outcomes, but MINST achieved a higher rate of pocket closure, while radiographic bone fill and patient satisfaction were comparable between groups. Trial registration Current Controlled Trials: NCT06772506. The date of registration in the (2025–01-03) “Retrospectively registered”.