Is it possible to obtain long-lasting results with thread lift in the brow region? Introduction of a new suspension technique and evaluation of 50 patients

Background

Eyebrow region is a dynamic region, and it has a thinner skin prone to wrinkles and sagging. Descended brows could be repositioned immediately with fewer complications by the use of the threads. Despite all its advantages, the main drawback of absorbable thread lift is its short duration of lifting effect.

Aims

This report aims to describe our thread lift technique we have implemented to counteract the descent of the brows and evaluate our results in 50 patients.

Patients/Methods

A retrospective chart review was carried out over a period of 1 year from September 2019 to 2020 for the patients who underwent thread lifting for eyebrows in a private clinic in Ankara. Complications after the procedure, durability of the results, global esthetic improvement scale (GAIS) score, and patient satisfaction survey scores were recorded.

Results

The study group was composed of 50 female patients with a median age of 34 years. The median duration of the procedure is 15 months. Nine (18%) patients experienced complications related to the procedure including ecchymosis, edema, erythema, skin dimpling, and pain. Three weeks after the procedure, the position of the eyebrows of eight (16%) patients were improved, 18 (36%) patients were much improved, and 24 (48%) patients were very much improved according to GAIS.

Conclusions

So far, the most disappointing feature of the threads was the poor long-term sustainability of the outcomes. Our thread lift technique for brows offers a significant improvement in the position of the eyebrows in a short time with decreased downtime. More importantly, it can be possible to improve the longevity of the results with this approach.     

Eyebrow lifting with barbed threads: A simple,safe, and effective ambulatory procedure

Introduction

Changes in brow positioning are one of the first facial aging signs. A more beautiful and younger look can be achieved by repositioning the tissues involved in brow descent and sagging eyelids.

Methods

We report the outcome of eyebrow thread lifting in a series of patients who came to our clinic to improve their gaze. Response to treatment was assessed at 6- and 12-months using FACE-Q^™ upperlids and eyebrow/forehead scales.

Results

A total of 38 patients with mild-to-moderate brow ptosis or without ptosis underwent eyebrow thread lifting (mean age 35.5, all female). No serious complications were observed during or after treatment. All patients were satisfied with the outcome of the intervention. Mean FACE-Q^™ scores improved at six months compared with baseline. A statistically significant increase in mean FACE-Q^™ scores was still seen at 12 months and was more evident in younger women. Patients were able to go back to their daily lives the day after the procedure.

Conclusion

Eyebrow thread lifting is a minimally invasive procedure able to overcome mild-to-moderate ptosis with excellent aesthetic results. In the absence of ptosis, thread lifting is a good choice to reposition the brow and improve the gaze. The technique is simple to perform and safe.     

Eyebrow lifting using multidirectional absorbable thread

Background

Thread lifting is a common procedure in minimally invasive esthetic techniques and can also be used to raise the drooping soft tissue of the forehead by vertically inserting threads into the forehead.

Aims

This study aimed to examine the effect of forehead thread lifting on enhancing upper eyelid opening.

Methods

Fifteen patients were included in this study, all of whom underwent eyebrow thread lifting with MINT LIFT® UP. Photographs of the patients were taken before, immediately after, and 1 and 12 weeks after surgery. Changes in the position of the eyebrows and eyelids were measured. The paired t-test was used to determine the statistical significance of differences.

Results

At 1 week after surgery, the eyebrows were at a lower level compared with before surgery, and no significant changes in eye-opening were observed. However, at 12 weeks after surgery, the eyebrows and upper eyelids were both significantly elevated when compared to the preoperative state.

Conclusions

Eyebrow lifting can be performed using multidirectional thread lifting.     

A prospective multicenter clinical trial evaluating the efficacy and safety of a hyaluronic acid-based filler with Tri-Hyal technology in the treatment of lips and the perioral area

Background

Age-related changes of facial soft tissue cause clinical signs of facial aging such as lip atrophy, marionette lines, and an accentuated nasolabial fold. These changes can be modified using dermal fillers.

Aims

To evaluate efficacy, longevity, and safety of a cross-linked hyaluronic acid-based filler with Tri-Hyal technology in the treatment of lips, nasolabial folds, and marionette lines.

Materials and Methods

This prospective, multi-center trial evaluated injections of three different areas (lips, nasolabial fold alone, or with marionette wrinkles) with a soft tissue filler containing 25 mg/ml cross-linked hyaluronic acid and 0.3% lidocaine. Primary endpoint was the aesthetic correction 3 weeks after one injection session without touch-up. Follow-up was 18 months. Assessments were performed using the Global Aesthetic Score (GAS), clinical scoring based on photographic scales, high-frequency ultrasound imaging, and the Global Aesthetic Improvement Scale (GAIS).

Results

In total, 100 subjects were injected. GAS improved significantly for all treatment indications at 3 weeks (p < 0.0001). Success rates were highest for nasolabial folds (98.4%), followed by marionette lines (94.4%) and lips (73.5%). After 18 months post-injection, success was observed in 91%, 88%, and 33% of subjects injected into nasolabial folds, marionette lines, and lips, respectively. GAIS scored highest for nasolabial folds (SGAIS: 71%; IGAIS: 40%), followed by marionette lines (SGAIS: 56%; IGAIS: 33%) and lips (SGAIS: 30%; IGAIS: 22%) at 18 months follow-up.

Conclusions

The filler demonstrated high efficacy and safety in all indications. Regional differences in longevity were evident. Thus, the necessity of regional retreatments should be discussed with patients before injection.     

Role of q-switched nd:yag laser in nevus of ota: a study of 25 cases

Background:

Nevus of Ota is common condition in Indian patients. The condition is more common in females, with a male-female ratio of 1:4.8.

Aim:

To evaluate long-term efficacy safety and stability of Q-switched ND:YAG laser in treatment of Nevus of Ota.

Design:

6 month follow-up of patients of Nevus of Ota, treated with Q-switched ND:YAG laser

Materials and Methods:

Twenty-five patients of Nevus of Ota were treated with Q-switched ND:YAG laser for a period of 1 year and 9 months; patient had fitzpatricks skin type 4 and 5; detailed history, clinical examination, ophthalmoscopy, and otoscopy was done in all cases; clinical photographs were taken before and after the completion of treatments. Six-month follow-up was done after the last session. Response to treatment was graded based on physician''s global assessment.

Result:

More than 70% improvement was seen in 15 patients (60%). Eight patients (32%) had moderate and two patients (8%) showed mild improvement.     

Efficacy and tolerability of a microneedling device for treating wrinkles on the face

Objectives

A microneedling pen has been cleared by the US Food and Drug Administration, indicated for improving the appearance of adult facial acne scars. The objective of this study was to assess the device's effectiveness for treating wrinkles of the face area.

Materials and Methods

Healthy adults seeking to improve the appearance of face wrinkles were enrolled (N = 35), receiving four monthly microneedling procedures by a trained aesthetician who treated the face skin per manufacturer instructions. Wrinkle assessments were performed by two trained blinded raters by comparing baseline images of each subject with images obtained at 90 days post-procedure. Subsequently, the two raters were unblinded for the Clinician's Global Aesthetic Improvement Scale (CGAIS) assessment. Subjects completed the Subject's Global Aesthetic Improvement Scale (SGAIS) and a Satisfaction Questionnaire at 30 and 90 days post-treatment.

Results

The study was completed by 32 subjects with a mean (SD) age of 56.3 (5.0) years. Wrinkle assessments demonstrated significant improvement in the face areas (p < 0.001). The SGAIS scores showed significant improvements after 30 and 90 days post-treatment (for each, p < 0.001). The CGAIS scores also showed significant improvements at 90 days post-treatment (p < 0.001). Most subjects reported some level of improvement in their appearance at 30 days (73.3%) and 90 days (68.8%) post-treatment. The satisfaction questionnaire showed high levels of improvement in wrinkles (93.8%), satisfaction with the treatment procedure (87.5%) and would recommend microneedling to friends and family members (80.6%) on the face and neck.

Conclusion

Microneedling is a viable, minimally invasive option for treating wrinkles of the face. ClinicalTrials.gov Identifier: NCT03803059.     

Two years’ outcome of thread lifting with absorbable barbed PDO threads: Innovative score for objective and subjective assessment

Background: Thread-lifting rejuvenation procedures have evolved again, with the development of absorbable threads. Although they have gained popularity among plastic surgeons and dermatologists, very few articles have been written in literature about absorbable threads. This study aims to evaluate two years’ outcome of thread lifting using absorbable barbed threads for facial rejuvenation. Methods: Prospective comparative stud both objectively and subjectively and follow-up assessment for 24 months. Results: Thread lifting for face rejuvenation has significant long-lasting effects that include skin lifting from 3–10 mm and high degree of patients’ satisfaction with less incidence rate of complications, about 4.8%. Augmented results are obtained when thread lifting is combined with other lifting and rejuvenation modalities. Conclusion: Significant facial rejuvenation is achieved by thread lifting and highly augmented results are observed when they are combined with Botox, fillers, and/or platelet rich plasma (PRP) rejuvenations.     

Effect of pdo facelift threads on facial skin tissues: An ultrasonographic analysis

Background

Recent studies demonstrate that PDO threads, after being introduced into the facial skin, provide benefits due to collagen formation around the thread and improved vascularization.

Aims

This work aims to report the ultrasound and photographic follow-up after the execution of the facelift thread technique, thus evaluating the anti-aging treatment that PDO threads will provide for human facial skin.

Methods

The facelift will be performed using PDO thread 18G cannulated Sculpt i- Thread FML 100 × 185 mm, and 29G PDO thread Needled Flat i-Thread 38 × 50 mm. A total of 10 patients were selected for the study; all of them had medium-grade facial ptosis and aged 40–50 years old. In order to control tissue changes after thread, insertion ultrasound measurements will be made with Philips ultrasound 12 MHz linear probe at maximum resolution, initial evaluations and control of 30, 60, 90, and 120 days, measuring the skin layers: epidermis\dermis and hypodermis. Photographic control was performed before and after 120 days of intrusion of the PDO threads.

Results

The formation of collagen around the PDO thread was evidenced through ultrasound images in all patients in this study, as well as improvement in the appearance of the skin and sagging, evaluated by photographic control.

Conclusions

We can define that the PDO threads used for the facelift are effective in the formation of collagen around the thread (observed through the increase in the dermal layer), and improvement of the condition of the anti-aging factor through sagging skin, vascularization and thinning of the superficial fat layer (observed through the reduction of the subcutaneous or hypodermis layer).     

Stab access fascia suspension lift: A facelift technique without skin excision and visible scar

Background

Traditional middle and lower facelifts are not suitable for patients with mild skin laxity or who wish to avoid incision scars.

Objective

We present the stab access fascia suspension lift (SAFS-lift) technique, which does not require regular skin incisions, as a reliable surgical facelift strategy for the lower and middle face.

Methods

From September 2020 to September 2021, 38 patients underwent SAFS-lift. SAFS-lift involved (1) incomplete subcutaneous undermining with hydrodissection-assisted tunneling; (2) complete subcutaneous undermining with a dissecting cannula in the zygomatic buccal groove area and hollow below zygomatic arch; and (3) maximal firm superficial musculoaponeurotic system suspension with polydioxanone barbed threads in loops. All patients evaluated the outcome according to the Global Aesthetic Improvement Scale. Four plastic surgeons evaluated postsurgery result with a five-point Likert scale (5 = excellent, 4 = good, 3 = fair, 2 = no change, and 1 = worse).

Results

Thirty-six patients were successfully enrolled. The mean follow-up period was 14.72 ± 3.89 months. No patients showed visible scarring 6 months after surgery. The minor complication rate was 19.4%. They all subsided within 1–6 weeks without treatment. No infection, hematoma, seroma, or facial nerve injury was observed. Patients’ outcome ratings were 4.22 ± 0.58 (3 months), 4.69 ± 0.46 (6 months), and 4.69 ± 0.54 (1 year). Surgeons' outcome scoring was 3.98 ± 0.95.

Conclusions

Stab access fascia suspension-lift is a predictable, effective, and safe facelift technique that can be performed without making noticeable incisions and resecting the skin.     

Improving mandibular contour: A pilot study for indication of PPLA traction thread use

Background: The request for less-aggressive procedures to improve mandibular contour is increasing. Several kinds of threads have been used for this purpose. Nevertheless, PLLA (poly-L-Lactic acid) traction thread procedure has not been previously described. Aim: To investigate the role of PLLA traction threads in improving mandibular contour. Methods: Twenty women were enrolled in the study. They were differentially classified for skin laxity. Patients were treated in a single session with two PLLA traction threads per side. Specific post-procedure instructions were given to patients, and complications occurred after the procedures were estimated. A Fisher’s t-test was performed to identify criteria related to longevity of results. Results: We found longevity of results to be associated with younger age (p = 0.001), absence of severe skin laxity of jawline and neck (p = 0.001), and aesthetic satisfaction (p = 0.024). Edema, swelling, and temporary skin contour irregularities were found in most cases (N = 16; 80%), whereas paresthesia resolving without sequelae in 2–4 weeks was found in two cases (10%). Conclusions: Our results show that selected patients, younger than 51 and showing a mild-moderate degree of skin laxity of jawline and neck angle represent ideal candidates for PLLA traction thread treatment. Further studies will be performed to confirm our results.     

Clinical and histological evaluation of microneedle fractional radiofrequency treatment on facial fine lines and skin laxity in Koreans

Background

Facial wrinkles and sagging are the most visible signs of aging and can cause profound distress. Microneedle fractional radiofrequency (MFR) is a minimally invasive procedure, which utilizes both microneedling and radiofrequency energy to rejuvenate the skin.

Objective

To describe the safety and efficacy of a temperature-controlled MFR device on facial fine lines and laxity.

Patients and Methods

A retrospective chart & histology review was performed on individuals who received bipolar MFR for facial rejuvenation. A total of 15 Koreans with a median age of 46 years were included. All participants underwent a single treatment session. The results were assessed objectively using serial photography and subjectively based on the participants' satisfaction scores. Histologic changes before, immediately after MFR and at 4 months follow-up was examined. Complications were also recorded.

Results

Partially denatured collagen fibers and dermal shrinkage was observed immediately after MFR whereas an increase in elastin and collagen was noted at 4 months follow-up. 86.7% of recipients considered the results satisfactory. Consensus ratings by two independent dermatologists on the objective outcomes at 4-month follow-up were very much improved (53.3%), much improved (26.7%) and improved (20%). Treatment was well tolerated and did not cause any significant long-lasting discomfort.

Conclusion

Temperature-controlled bipolar MFR is a minimally invasive treatment option to consider for facial fine lines and laxity via neo-collagenesis and neo-elastogenesis. The procedure was safe and clinically effective.     

Efficacy and safety of topical halometasone in eczematous dermatoses in Indian population: an open label, noncomparative study

Background:

Topical steroids remain the mainstay of treatment in eczema, an inflammatory skin reaction characterized by pruritus, redness, scaling, and clustered oozing papulovesicles. Halometasone is a new potent corticosteroid approved in the Indian market for topical application in the treatment of dermatitis.

Aims:

To evaluate the efficacy and safety of halometasone in the treatment of acute or chronic noninfected eczematous dermatosis in Indian population.

Materials and Methods:

A prospective, open, multicentric, phase 3, noncomparative clinical trial conducted at outpatient departments of seven centres. Two hundred endogenous eczema patients meeting study criteria were enrolled. Halometasone 0.05% cream was applied twice daily for 30 days in chronic and 20 days in acute eczema patients. Calculation of eczema area and severity index, and assessment of investigator''s global assessment of severity of eczema and severity of pruritus score were done at each visit and compared with baseline. All adverse events (AE) were captured and documented. Laboratory investigations including haematological tests, urinalysis, renal and liver function tests were performed at baseline and at end of treatment.

Results:

Of the 200 patients enrolled, 180 were chronic and 20 were acute eczema patients. It was found that there was a significant (P<0.001) improvement in all efficacy parameters compared with baseline. The treatment was shown to be successful in 91% patients. AE were reported in 30 patients and there was no serious AE reported. There was no clinically significant difference in laboratory investigations with treatment.

Conclusions:

Halometasone was shown to be safe and very effective in Indian patients with acute and chronic eczema and the drug was well tolerated.     

Efficacy of autologous platelet-rich plasma combined with a non-cross-linked hyaluronic acid compound in the treatment of female androgenetic alopecia: A retrospective,case-series study

Background

Female androgenetic alopecia (FAGA) is a condition that affects women and involves the gradual loss of terminal hair in specific areas of the scalp. The limited treatment options for FAGA necessitate the development of new strategies. This study aimed to evaluate the potential benefit of using a combination therapy composed of autologous platelet-rich plasma (PRP) and a non-cross-linked hyaluronic acid (HA) compound in the treatment of FAGA.

Methods

This was a retrospective, case-series study, which enrolled nine female patients with FAGA between September 2021 and December 2022. The non-cross-linked HA compound (Hearty®, Imeik Technology Development Co., Ltd.) and PRP were implanted into the areas of hair loss over four treatment sessions separated by 4-week intervals. Patients were monitored for overall improvement in their hair loss, hair count, treatment satisfaction, and adverse events at 1, 3, and 6 months follow-up.

Results

The improvement rates, subjectively evaluated by the study physician, were 88.89% at the 1-month and 100% at the 3-month follow-up, relative to baseline. Moreover, the quantitative evaluation results showed that the FAGA patients' hair density increased by 54.51% at the 1-month and by 77.25% at the 3-month follow-up.

Conclusion

The combination of PRP and non-cross-linked HA compound appeared to be a certain positive effective procedure for FAGA without serious adverse event. We envisage that this work will contribute to the development of new treatment options for women suffering from this condition.     

A pilot study evaluating the anti-aging benefits of a CO2-emitting facial mask

Background

Since 1936, injectable carboxytherapy has been used for the treatment of circulatory issues and lack of tissue trophism. In the last 25 years, it has been applied to aesthetic issues, especially those related to the signs and symptoms of skin aging. Presently, carboxytherapy is available as a combination of transcutaneous gels that produce CO₂ with benefit for atrophic skin.

Objective

The objective of this study was to investigate the efficacy and safety of a topical carboxy mask on facial photoaging after short term use of 4 weeks and long term use of 10 weeks.

Methods

The short term study was conducted for 14 days after 3 times weekly application of the facial mask for 1 h followed by a regression phase with evaluations at days 21 and 28. 11 healthy female subjects age 45–75 years were enrolled. Subjects applied the facial mask for 45 min, 3 times per week during the 2-week treatment period. The long term study was conducted for 10 weeks on 35 subjects 35–65 years with mild to moderate facial photoaging of Fitzpatrick skin types I–VI. Subjects underwent photography, elasticity, hydration, and VAS questionnaire assessments.

Results

The short term 4 week study demonstrated improvement in laser-Doppler measured blood flow and skin hydration. The long term 10 week study demonstrated improvement in firmness (16%, p = 0.001), sagging (9%, p = 0.023), and overall skin appearance (12%, p = 0.002). These findings were supported by the retraction time decrease at week 10 (−10%, p = 0.05).

Summary

The combination of two gels produced the liberation of CO₂, which improved short term skin hydration after 4 weeks of use and improved longer term skin elasticity after 10 weeks of use.     

Comparative effects of various absorbable threads in a rat model

Background: Conventional procedures including botulinum toxin and filler injections have their limitations in improving deep wrinkles and decreasing tissue laxity, and possess the propensity for vascular accidents. Absorbable thread is a recently commercialized field, but there is little evidence on comparative superiority. Objectives: We observed the effects of polydiaxanone (PDO) threads with different number of strands in relation to collagen production and histopathology in a rat model. Materials and methods: Dorsal skin of rat was divided into five different compartments and four different PDO threads and monofilament poly-lactic acid (PLA) thread were inserted. Tissue samples were obtained at week 1, 2, and 12 after the procedure for histopathologic review and real-time PCR for quantification of collagen. Results: Multiple PDO filaments produced more collagen at 2 weeks. Single-stranded PLA thread insertion resulted in more Col1α1 levels than the double PDO thread and also showed the most Col1α3 production at week 2. The amount of collagen showed a sharp decline at week 12. Histologic evaluation showed retained threads surrounded by fibrous capsule-like structure at week 12. Conclusion: We were able to observe more collagen production in multiple stranded PDO threads compared to a single strand and that increasing number of threads leads to more collagen synthesis.     

The use of narrow band ultraviolet light B in the prevention and treatment of postherpetic neuralgia (a pilot study)

Background:

Postherpetic neuralgia (PHN) is a common complication of herpes zoster that is frequently unresponsive to most of the available treatment modalities. Broad band ultraviolet B radiation (UVB) has a well-known anti-inflammatory effect. Moreover, it decreases neural damage and cutaneous nerve density. It was found that broad band UVB might have a role in the prevention and treatment of PHN.

Aim:

This study was carried out to evaluate the effect ofnarrow band UVB (nbUVB) in the treatment PHN.

Patients and Methods:

The study included 17 patients with distressing post herpetic neuralgia. Patients were evaluated using the Verbal Rating Scale (VRS). The patients received nbUVB sessions, three times a week, for a total of 15 sessions or until the pain disappeared. Patients were followed up for a period of 3 months after the end of therapy.

Results:

Using intention to treat analysis, more than 50% improvement was achieved in 6 (35.29%) and 8 (47.06%) patients, at the end of therapy and after 3 months follow up, respectively. An improvement less that 50% was achieved in 11 (64.71%) and 9 (52.94%) patients, at the end of therapy and after 3 months follow up, respectively. The pain severity assessed by the VRS significantly improved both at the end of sessions (P = 0.005) and after 3 months follow up (P = 0.005).

Conclusion:

nbUVB may be of beneficial use in the treatment of PHN.

Limitation:

Small number of patients and limited follow-up period.     

Facial rejuvenation with the new hybrid filler HArmonyCa™: Clinical and aesthetic outcomes assessed by 2D and 3D photographs,ultrasound, and elastography

Objective

Facial aging is a complex process that involves genetic, biological, and environmental factors. This paper aimed to present the first aesthetic and safety outcomes of a hybrid filler that combines hyaluronic acid (HA) (20 mg/mL) and calcium hydroxyapatite (HA/CaHa).

Methods

Prospective and non-randomized interventional study conducted on consecutive healthy patients who attended the clinic for an aesthetic facial rejuvenation procedure. HA/CaHa was injected with 23G cannula (retrograde threads, 1.25 mL per side) in the preauricular region. Ultrasound examinations, elastography images, and 2D and 3D photographs were performed before and after treatment. The primary endpoint were the volumetric changes at Day 180.

Results

Fifteen patients were included in the study. At Day 180 after treatment, median (interquartile-range) volume increased by 2.1 (1.9–2.3) cc and 2.1 (1.8–2.2) cc in the right- and left-side, respectively, p < 0.0001 each. As compared to pretreatment values, facial-tension vectors significantly increased by 2.2 (1.6–2.2) mm and 2.0 (1.7–2.2) mm in the right and left side, respectively, p < 0.0001 each. Elastography images demonstrated an increase in collagen fibers at post-treatment Day 60, which was confirmed on Day 90, and reached the peak effect between Days 90 and 180. Regarding safety, there were no either unexpected or serious treatment-related adverse events. Most patients experienced a mild redness and inflammation that resolved within the first 48 h without treatment.

Conclusions

The HA/CaHa hybrid filler (HArmonyCa™), besides its volumizing and lifting properties, was associated with an increase in the viscoelasticity, both at the level of the reticular dermis and the subcutaneous cellular tissue, which might be indicative of the formation of new collagen fibers.     

Flexible application of scar tissue flaps in scar contracture release surgery: A retrospective study

Background

Complete release of scar contracture often relies on surgery, but if the surgery injures normal skin tissue triggers new wounds and scarring, which adds insult to injury for the patient.

Objective

To explore a method that uses scar tissue to repair the defect after the release of scars and try to avoid damage to normal skin tissue.

Materials and Methods

Forty-eight scar contracture patients admitted to our hospital from October 2014 to October 2019 were treated with scar tissue flaps (including Subcutaneous pedicle rhomboid flap, Z-plasty flap, 5-flap, and their combination model) and minor defects in combination with little scattered skin grafts. Medical and demographic data were collected on each patient. Assessed the joint range of motion (ROM) preoperatively and postoperatively, and complication was recorded. The rate of scar contracture recurrence was recorded at a follow-up of 6–24 months.

Results

Twenty-eight cases of scar contracture located in the joint sites, 20 in the trunk. All the surgical outcomes were satisfied, with significant improvement in contracture scarring and joint status. Postoperative joint range of motion (ROM) showed a significant improvement in comparison with preoperative mobility, whereas the difference was statistically significant (p < 0.05). After 24 months of follow-up, five joints showed recontraction, with a recurrence rate of 10.42%.

Conclusion

Scar contracture could be efficiently treated by properly designing incisions and making the most of the scar tissue flap, to minimize and avoid damage to the normal skin.