The Efficacy and Safety of Subcutaneous Radiofrequency After Liposuction: A New Application for Face and Neck Skin Tightening

2020 ◽  
Author(s):  
Xuefeng Han ◽  
Mingxia Yang ◽  
Bo Yin ◽  
Lei Cai ◽  
Shaodong Jin ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Third Party ◽  
Step Method ◽  
Level Of Evidence ◽  
Skin Tightening ◽  
Surgical Incision ◽  
Lower Face ◽  
Noninvasive Surgery ◽  
Neck Rejuvenation ◽  
Safety Guidelines

Abstract Background Minimally invasive or noninvasive skin-tightening procedures have become trends in facial and neck rejuvenation. Radiofrequency-assisted liposuction (RFAL) is a new choice for the treatment of skin relaxation that is more effective than noninvasive surgery without surgical incision. Objectives The authors recommend a 2-step method in which radiofrequency is applied after appropriate liposuction is performed. This approach is safer and more effective than traditional RFAL, and the authors detail the safety guidelines, operative techniques, postoperative satisfaction results, and complications. Methods A total of 227 patients with lower face and neck skin laxity underwent RFAL between April 2012 and June 2019. The following data were collected: age, body mass index, operative duration, volume of fat aspirated, amount of energy delivered, and number and type of complications. Patient satisfaction was surveyed postoperatively and assessed by third-party surgeons at 3 and 6 months. Results At 6 months after operation, 78.8% of patients considered the results moderate to excellent, whereas 21.2% of the patients considered the results to be poor or thought there was no change. The photograph evaluation performed by independent plastic surgeons showed moderate to excellent results in 89.1% of patients. There were no major complications that required further medical or surgical intervention. Conclusions This 2-step method is a safe and effective improvement in the application of radiofrequency for face and neck skin tightening. Patients can achieve significant contour correction via minimally invasive surgery with a lower risk of side effects. Level of Evidence: 4

scholarly journals Local, non-systemic, and minimally invasive therapies for calcinosis cutis: a systematic review

2021 ◽  
Author(s):  
Joanna Nowaczyk ◽  
Michał Zawistowski ◽  
Piotr Fiedor
Keyword(s):  
Systematic Review ◽  
Complete Remission ◽  
Minimally Invasive ◽  
Subcutaneous Tissue ◽  
Sodium Thiosulfate ◽  
Common Adverse Event ◽  
Chronic Infections ◽  
Level Of Evidence ◽  
Calcinosis Cutis ◽  
Extracorporeal Shock Wave

AbstractCalcinosis cutis is a deposition of calcium in the skin and subcutaneous tissue, often accompanied by pain, reduced mobility, and chronic infections. Limited evidence is available about the feasibility and efficacy of therapies alternative to systemic treatment and surgical excision, both of which often lead to unsatisfactory results or complications. We conducted a systematic review to evaluate the efficacy and safety of topical and intralesional sodium thiosulfate, extracorporeal shock-wave lithotripsy (ESWL), and laser for calcinosis cutis. PubMed, Embase, and Web of Science were searched. Reports of calciphylaxis and treatment combined with systemic medications were excluded. A total of 40 studies including 136 patients were analysed. Partial or complete remission after monotherapy was observed in 64% to 81% of cases. Self-applied topical sodium thiosulfate required patient’s adherence (mean treatment duration, 4.9 months; range 2–24). Laser therapy enabled complete remission of microcalcifications after a single procedure (57%; 12/21). ESWL and intralesional sodium thiosulfate injections decreased calcinosis-associated pain (median reduction in VAS score, 3; range 0–9 and 1; range 0–5, respectively). The most common adverse event was scarring and hyperkeratosis, observed after CO2 laser (56%; 10/18). Intralesional sodium thiosulfate injections caused transient pain in over 11% of patients. Recurrences within the follow-up were rare (2%; 3/136). This study provides an overview of minimally invasive and local therapies that in selected cases might transcend conventional treatment. The limitation of this study is the poor level of evidence, which emerges mainly from non-randomized studies at high risk of bias.

Short-Term Radiographic Outcomes of Calcaneus Fractures Treated With 2-Incision, Minimally Invasive Approach

2019 ◽  
Vol 40 (9) ◽  
pp. 1060-1067
Author(s):  
Snow B. Daws ◽  
Kaitlin Neary ◽  
Gregory Lundeen
Keyword(s):  
Minimally Invasive ◽  
Sensory Nerve ◽  
Case Series ◽  
Fracture Reduction ◽  
Minimally Invasive Approach ◽  
Invasive Treatment ◽  
Level Of Evidence ◽  
Invasive Approach ◽  
Calcaneus Fractures ◽  
Böhler’S Angle

Background: The treatment of displaced, intra-articular calcaneus fractures is controversial. The extensile lateral approach has been historically preferred because it provides excellent exposure and visualization for fracture reduction. However, soft tissue complications with this approach can lead to poor outcomes for patients. Recently, there has been an interest in the minimally invasive treatment of calcaneus fractures. The purpose of the present study was to determine the radiographic reduction of displaced, intra-articular calcaneus fractures and the rate of complications using a 2-incision, minimally invasive approach. Methods: A dual-incision, minimally invasive approach with plate and screw fixation was utilized for the treatment of 32 patients with displaced, intra-articular calcaneus fractures. Preoperative and postoperative calcaneal measurements were taken to assess fracture reduction. Additionally, a retrospective chart review was performed to assess for complications. Results: The mean preoperative Bohler’s angle measurement was 12.9 (range, –5 to 36) degrees and the final postoperative Bohler’s angle was 31.7 (range, 16-40) degrees. One patient (3.1%) had postoperative numbness related to the medial incision in the calcaneal branch sensory nerve distribution. Two patients (6.2%) had a wound infection treated with local wound care and oral antibiotics, while 1 patient (3.1%) had a deep infection that required a secondary surgery for irrigation and debridement. Two patients (6.2%) returned to the operating room for removal of symptomatic hardware. Conclusion: Operative fixation of displaced, intra-articular calcaneus fractures treated with a 2-incision, minimally invasive approach resulted in acceptable fracture reduction with a minimal rate of complications. Level of Evidence: Level IV, retrospective case series.

Endoscopy-Assisted Achilles Tendon Reconstruction With a Central Turndown Flap and Semitendinosus Augmentation

2016 ◽  
Vol 37 (12) ◽  
pp. 1333-1342 ◽  
Author(s):  
Prashant N. Gedam ◽  
Faizaan M. Rushnaiwala
Keyword(s):  
Minimally Invasive ◽  
Achilles Tendon ◽  
Achilles Tendon Rupture ◽  
Wound Complication ◽  
Reconstruction Technique ◽  
Level Of Evidence ◽  
Invasive Approach ◽  
Perioperative Morbidity ◽  
The Mean

Background: The objective of this study was to report the results of a new minimally invasive Achilles reconstruction technique and to assess the perioperative morbidity, medium- to long-term outcomes, and functional results. Methods: Our series was comprised 14 patients (11 men and 3 women), with a mean age of 45.6 years at surgery. Each patient had a chronic Achilles tendon rupture. The mean interval from rupture to surgery was 5.5 months (range, 2-10). The mean total follow-up was 30.1 months (range, 12-78). All patients were operated with a central turndown flap augmented with free semitendinosus tendon graft and percutaneous sutures in a minimally invasive approach assisted by endoscopy. The patients underwent retrospective assessment by clinical examination, the American Orthopaedic Foot & Ankle Society (AOFAS) ankle and hindfoot score, and the Achilles Tendon Total Rupture Score (ATRS). Paired t tests were used to assess the preoperative and postoperative AOFAS scores, ATRS scores, and ankle range of motion. Results: The length of the defect ranged from 3 to 8 cm (mean, 5.1), while the length of the turndown flap ranged from 8 to 13 cm (mean, 10.1). The mean AOFAS score improved from 64.5 points preoperatively to 96.9 points at last follow-up. The mean ATRS score improved from 49.4 preoperatively to 91.4 points at last follow-up. None of the patients developed a wound complication. No patient had a rerupture or sural nerve damage. Conclusion: All patients in our study had a favorable outcome with no complications. We believe that with this triple-repair technique, one can achieve a strong and robust repair such as in open surgery while at the same time reducing the incidence of complications. Level of Evidence: Level III, retrospective comparative study.

Minimally Invasive Double-Button Fixation of Displaced Lateral Clavicular Fractures in Athletes

2016 ◽  
Vol 45 (2) ◽  
pp. 462-467 ◽  
Author(s):  
Maximiliano Ranalletta ◽  
Luciano A. Rossi ◽  
Hugo Barros ◽  
Francisco Nally ◽  
Ignacio Tanoira ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Closed Reduction ◽  
Functional Outcomes ◽  
Constant Score ◽  
Case Series ◽  
Return To Sport ◽  
Return To Play ◽  
Short Version ◽  
Level Of Evidence ◽  
The Mean

Background: Early union and a rapid return to prior function are the priorities for young athletes with lateral clavicular fractures. Furthermore, it is essential to avoid nonunion in this subgroup of patients, as this is frequently associated with persistent pain, restriction of movement, and loss of strength and endurance of the shoulder. Purpose: To analyze the time to return to sport, functional outcomes, and complications in a group of athletes with displaced lateral clavicular fractures treated using closed reduction and minimally invasive double-button fixation. Study Design: Case series; Level of evidence, 4. Methods: A total of 21 athletes with displaced lateral clavicular fractures were treated with closed reduction and minimally invasive double-button fixation between March 2008 and October 2013. Patients completed a questionnaire focused on the time to return to sport and treatment course. Functional outcomes were assessed with the Constant score and the short version of the Disabilities of the Arm, Shoulder and Hand (QuickDASH) questionnaire. Pain was evaluated with the visual analog scale (VAS). Radiographs were reviewed to identify radiographic union, malunion, and nonunion. Results: Of the 21 study patients, 20 returned to sport after treatment; 100% returned to the same level. The mean time to return to play was 78 days (range, 41-120 days). Four patients (20%) returned to sport less than 6 weeks after surgery, 14 (70%) returned between 6 and 12 weeks after surgery, and 2 (10%) returned after 12 weeks. The mean Constant score was 89.1 ± 4.2 (range, 79-100), the mean QuickDASH score was 0.4 ± 2.6 (range, 0-7.1), and the mean VAS pain score was 0.4 ± 1.0 (range, 0-3) at final follow-up (mean, 41 months). The only complication was asymptomatic nonunion. Hardware removal was not necessary in any patient. Conclusion: Closed reduction and minimally invasive double-button fixation of displaced lateral clavicular fractures in athletes was successful in terms of returning to the previous level of athletic activity regardless of the type of sport, with excellent clinical results and a low rate of complications.

scholarly journals A Staged Treatment of Symptomatic Lumbar Intraspinal Synovial Cysts

2019 ◽  
Vol 5 (22;5) ◽  
pp. E451-E456
Author(s):  
Kyung-Hoon Kim
Keyword(s):  
Minimally Invasive ◽  
Surgical Procedures ◽  
Facet Joint ◽  
University Hospital ◽  
Pain Clinic ◽  
Level Of Evidence ◽  
Endoscopic Surgical Procedures ◽  
Number Of Patients ◽  
Synovial Cysts

Background: Lumbar intraspinal synovial cyst (LISC) refers to a cyst that arises from the zygapophyseal joint capsule of the lumbar spine and contains serous or gelatinous fluid. In cases of LISCs resistant to conservative treatments, various minimally invasive percutaneous spinal techniques (MIPSTs) may be applied prior to open surgery. Objectives: The outcomes of 3-staged MIPSTs for the treatment of symptomatic LISCs resistant to conservative treatments were evaluated. Study Design: An institutional review board approved retrospective chart review. Setting: University hospital inpatients referred to our pain clinic. Methods: Review of charts of all patients who underwent MIPSTs for symptomatic LISCs resistant to conservative treatments during a time period of 13 years at a university hospital pain clinic. Patients with symptomatic LISCs resistant to conservative treatments were treated with 3-staged MIPSTs, including image-guided intraarticular aspiration, cyst distention and rupture, and injection of corticosteroids (ARI), endoscopic cyst enucleation (ECE), and endoscopic superior facetectomy (ESF) by a single pain specialist. A symptom-free period after each intervention was evaluated. Recurrence was defined as the same recurrent symptomatic radicular pain with confirmation of the LISC on magnetic resonance imaging. All patients with a minimum follow-up time of 3 years were included. Results: Of the 40 patients who underwent ARI, 3 patients failed to complete a follow-up and 19 patients (51.4%) who had recurring symptoms received ECE. Ten patients (52.6%) who had rerecurring symptoms after ECE received ESF. There was no recurrence after ESF. Limitations: This retrospective and observational study with a limited number of patients does not represent a high level of evidence. Conclusions: This information provided the recurrence rate after each intervention. Half of the patients who went on to receive ARI experienced recurrence, whereas half of the patients with recurrence who received ECE experienced re-recurrence. ESF treatment resulted in no recurrence within the 3-year study period. Key words: Conservative treatment, endoscopic surgical procedures, facet joint, intraarticular injection, minimally invasive surgical procedures, needle biopsy, nerve root compression, radiculopathy, synovial cysts

scholarly journals Effect of Mini-invasive Floating Metatarsal Osteotomy on Plantar Pressure in Patients With Diabetic Plantar Metatarsal Head Ulcers

2020 ◽  
pp. 107110072097609
Author(s):  
Eran Tamir ◽  
Michael Tamar ◽  
Moshe Ayalon ◽  
Shlomit Koren ◽  
Noam Shohat ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Plantar Pressure ◽  
Case Series ◽  
Metatarsal Head ◽  
Metatarsal Osteotomy ◽  
Retrospective Case ◽  
Level Of Evidence ◽  
Retrospective Case Series ◽  
Pressure Time ◽  
Peak Plantar Pressure

Background: Distal metatarsal osteotomy has been used to alleviate plantar pressure caused by anatomic deformities. This study’s purpose was to examine the effect of minimally invasive floating metatarsal osteotomy on plantar pressure in patients with diabetic metatarsal head ulcers. Methods: We performed a retrospective case series of prospectively collected data on 32 patients with diabetes complicated by plantar metatarsal head ulcers without ischemia. Peak plantar pressure and pressure time integrals were examined using the Tekscan MatScan prior to surgery and 6 months following minimally invasive floating metatarsal osteotomy. Patients were followed for complications for at least 1 year. Results: Peak plantar pressure at the level of the osteotomized metatarsal head decreased from 338.1 to 225.4 kPa ( P < .0001). The pressure time integral decreased from 82.4 to 65.0 kPa·s ( P < .0001). All ulcers healed within a mean of 3.7 ± 4.2 weeks. There was 1 recurrence (under a hypertrophic callus of the osteotomy) during a median follow-up of 18.3 months (range, 12.2-27). Following surgery, adjacent sites showed increased plantar pressure and 4 patients developed transfer lesions (under an adjacent metatarsal head); all were managed successfully. There was 1 serious adverse event related to surgery (operative site infection) that resolved with antibiotics. Conclusion: This study showed that the minimally invasive floating metatarsal osteotomy successfully reduced local plantar pressure and that the method was safe and effective, both in treatment and prevention of recurrence. Level of Evidence: Level III, retrospective case series of prospectively collected data.

Nonsurgical Redefinition of the Chin and Jawline of Younger Adults With a Hyaluronic Acid Filler: Results Evaluated With a Grid System Approach

2020 ◽  
Author(s):  
Dario Bertossi ◽  
Massimo Robiony ◽  
Andrea Lazzarotto ◽  
Giorgio Giampaoli ◽  
Riccardo Nocini ◽  
...  
Keyword(s):  
Hyaluronic Acid ◽  
Grid System ◽  
Level Of Evidence ◽  
Younger Adults ◽  
Lower Face ◽  
Age Related ◽  
Tissue Edema ◽  
The Face ◽  
The Mean ◽  
And Performance

Abstract Background Aesthetic treatment of the lower face is increasingly in demand, particularly owing to age-related changes in appearance. VYC-25L is a novel hyaluronic acid filler with high G′ and high cohesivity, specifically designed for sculpting and contouring of the chin and jaw. Objectives The aim of this study was to assess the use of a grid traced onto the chin and jaw for guiding treatment with VYC-25L. Methods This was a retrospective, single-center analysis of data from adult patients undergoing treatment of the lower third of the face with VYC-25L. A grid system of horizontal and vertical lines was used to systematize the process of treatment planning and performance. Results Thirty subjects were enrolled (53.3% female; mean [standard deviation] age, 34.4 [2.8] years). The mean quantity of VYC-25L used was 4.0 [0.8] mL. Based on the 5-point Global Aesthetic Improvement Scale, 29 patients (96.7%) rated their appearance at 20 days posttreatment as “much improved” or “very much improved.” The only complications recorded were early transient soft-tissue edema (n = 14; 46.7%) and bruising (n = 6; 20.0%). There were no cases of infection, paresthesia, asymmetry, hematoma, necrosis, or skin discoloration. Conclusions Treatment of the chin and jawline with VYC-25L, with injection locations determined by a standardized grid-based approach, appears to be effective and safe with high rates of patient satisfaction. Injection of this filler offers a potentially high-impact approach for patients across a variety of biological and economic circumstances. Level of Evidence: 4

scholarly journals Minimally Invasive Auricoloplasty With an Anterior Approach: A 15-Year Experience

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Giacomo Bellinvia ◽  
Pietro Bellinvia
Keyword(s):  
Minimally Invasive ◽  
Anterior Approach ◽  
Level Of Evidence ◽  
Prominent Ears ◽  
Conchal Cartilage ◽  
Aesthetic Results ◽  
Antihelical Fold ◽  
Antibiotic Coverage

Abstract Background The otoplasty technique, independently conceived by Kaye and Lewis, is a simple and effective method for correcting prominent ears with an underdeveloped antihelical fold, but it is inappropriate for correcting ears with conchal hypertrophy. Objectives To describe an anterior approach to otoplasty that can correct prominent ears, even for those with conchal hypertrophy. Methods The 100 most recent otoplasty interventions to correct prominent ears were analyzed retrospectively. Indications, aesthetic results, complications and corrections were evaluated. Results The 100 patients who underwent otoplasty included 40 males and 60 females with a mean age of 18 years (range, 8–62 years). Sixty-five patients underwent correction of an underdeveloped antihelical fold, 30 underwent correction of conchal hypertrophy and 5 required resection of a conchal cartilage crescent. Intervention was bilateral in 96 patients and monolateral in 4 patients. Two patients required secondary corrections, including 1 requiring monolateral correction for a trauma after 10 days. No patient experienced hematomas or infections, despite the absence of antibiotic coverage. Conclusions This minimally invasive otoplasty technique is a simple, quick, and effective method, even in patients with conchal hypertrophy. Level of Evidence: 4

Three-Dimensional Analysis of the First Metatarsal Bone in Minimally Invasive Distal Linear Metatarsal Osteotomy for Hallux Valgus

2019 ◽  
Vol 41 (1) ◽  
pp. 84-93 ◽  
Author(s):  
Hiroyuki Seki ◽  
Satoshi Oki ◽  
Yasunori Suda ◽  
Kenichiro Takeshima ◽  
Tetsuro Kokubo ◽  
...  
Keyword(s):  
Minimally Invasive ◽  
Hallux Valgus ◽  
Morphological Changes ◽  
Case Series ◽  
Metatarsal Bone ◽  
Ct Scans ◽  
Metatarsal Osteotomy ◽  
Level Of Evidence ◽  
3 Dimensional ◽  
First Metatarsal

Background: Modified Bösch osteotomy (distal linear metatarsal osteotomy [DLMO]) is one of the minimally invasive correctional surgeries for hallux valgus. The 3-dimensional correctional angles and distances of the first metatarsal bone in DLMO have not been clarified. The purpose of this study was to analyze the 3-dimensional postoperative morphological changes of the first metatarsal bone in DLMO. Methods: Twenty patients (30 feet) who underwent DLMO were enrolled. Preoperative plain radiographs and computed tomography (CT) scans of the feet were examined. Postoperative radiographs and CT scans were also obtained after bone union. The surface data of the pre- and postoperative first metatarsals were reconstructed from the CT data. The positions of the distal ends of the first metatarsals described with respect to the proximal ends were calculated using CT surface-matching technique. Results: The distal end of the first metatarsal after DLMO was significantly supinated (10.2 ± 6.0 degrees, P < .001), adducted (6.0 ± 11.8 degrees, P = .004), dorsiflexed (11.1 ± 10.9, P < .001), shortened (7.4 ± 2.5 mm, P < .001), elevated (2.3 ± 3.1 mm, P = .001), and laterally shifted (8.2 ± 3.0 mm, P < .001) compared to the preoperative metatarsal distal end. Supination correction demonstrated a significant correlation with adduction correction ( r = 0.659, P < .001) on correlation analyses between these parameters. Conclusion: The 3-dimensional corrections of the first metatarsal bone after DLMO were evaluated. Pronation and abduction were successfully corrected. Furthermore, adduction correction might be an important factor affecting correction of pronation. Level of Evidence: Level IV, retrospective case series.

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