Endo-radiofrequency subcision in the treatment of acne scars: a pilot investigative study.

Acne vulgaris is a common condition, mostly involving teenagers. Post-acne scarring can cause many psychosocial problems. Treatments include topical agents, chemical peels, ablative lasers, fractional lasers, and more invasive approaches like subcision and surgery. We aimed to build on data regarding the efficacy and safety of endo-radiofrequency subcision in treating acne scars. This trial involved 30 patients (26 females and 4 males) suffering from acne scars. Patients were treated with endo-radiofrequency subcision. Outcomes were measured by Goodman and Baron scores (GBA), Patient's Global Assessment (PGA), and Investigator's Global Assessment (IGA). All 30 patients completed the trial. The mean baseline quantitative Goodman and Baron score was 13.2 ± 4.31, which improved to 5.37 ± 2.83 by the end of the study (P < 0.001). A significant improvement was also noted in the Goodman and Baron qualitative assessment of acne scars (P < 0.001). According to the PGA, the improvement rate was 25-50% in most patients (60%), while according to the IGA, the improvement rate was 25-49% in most patients (50%). Eleven patients (36.7%) were satisfied with the treatment process, while the other 19 patients (63.3%) were very satisfied. Side effects were minimal and transient. A single session of endo-radiofrequency subcision is a fairly safe and effective treatment, with a high satisfaction rate among treated patients.

A comprehensive narrative review of the cutaneous manifestations associated with COVID-19.

The systemic and respiratory clinical manifestations of coronavirus disease 2019 (COVID-19) include fever, coughing, sneezing, sore throat, rhinitis, dyspnea, chest pain, malaise, fatigue, anorexia and headache. Moreover, cutaneous manifestations have been reported in 0.2% to 20.4% of cases. Early diagnosis of COVID-19 leads to a better prognosis; knowledge of its cutaneous manifestations is one way that may help fulfil this goal. In this review, PubMed and Medline were searched with the terms "dermatology", "skin" and "cutaneous", each in combination with "SARS-CoV-2" or "COVID-19". All articles, including original articles, case reports, case series and review articles published from the emergence of the disease to the time of submission, were included. In this comprehensive narrative review, we tried to provide an analysis of the cutaneous manifestations associated with COVID-19, including maculopapular rash, urticaria, Chilblain-like, vesicular lesions, livedo reticularis and petechiae in asymptomatic/symptomatic COVID-19 patients that might be the first complication of infection after respiratory symptoms. Immune dysregulation, cytokine storms, side effects of antiviral drugs, environmental conditions and high-dose intravenous immunoglobulin (IVIG) therapy might be involved in the pathogenesis of the cutaneous manifestations in COVID-19 patients. Therefore, knowledge of cutaneous COVID-19 manifestations might be vital in achieving a quick diagnosis in some COVID-19 patients, which would help control the pandemic. Further research is very much warranted to clarify this issue.

Combination of carboxytherapy with narrowband-ultraviolet B in the treatment of recalcitrant areas of vitiligo: A randomized clinical trial.

Carboxytherapy has been used in the treatment of autoimmune skin diseases such as psoriasis and morphea. Carboxytherapy has antioxidant effects, and leads to better tissue oxygenation, and release of growth factors. In this article, we decided to evaluate efficacy of combined carboxytherapy and narrowband-ultraviolet B (NB-UVB) compared to NB-UVB alone in the treatment of vitiligo. This is a prospective, split-body double-blind comparative study performed in patients with generalized stable vitiligo in acral areas and extremities referred to dermatology clinic of Afzalipour hospital in Kerman University of Medical Sciences. NB-UVB was performed three times a week in non-consecutive days for 4 months. In each patient, one lesion was randomly treated with carboxytherapy (weekly sessions for total of 16 sessions). Efficacy of treatment was evaluated by percentage of repigmentation of the lesions. Chi-square test and analysis of variance test (ANOVA) were used to compare efficacy of treatment based on demographic features of the patients and clinical features of the lesions, respectively. Twenty-eight patients with mean age of 32.35 ± 7.37 years old completed the study. At the end of the treatment, 37% of the patients in combination therapy group demonstrated more than 75% improvement compared to 0% in the monotherapy group (p = 0.001). There was no significant difference between either demographic features of the patients (age, sex, and skin phototypes) or duration of disease with efficacy of the treatment in both groups. Combination of carboxytherapy with NB-UVB leads to higher percentage of repigmentation and patients' satisfaction compared to monotherapy with NB-UVB.

Cutaneous and histopathological features of coronavirus disease 2019 in pediatrics: A review article.

Prevalence of dermatological manifestations of coronavirus disease 2019 (COVID-19) is estimated between 0.25% and 3% in children and adolescents. In this review article, we decided to describe the cutaneous and histopathological manifestations of COVID-19 infection in pediatrics. We searched published articles in PubMed database for key words of "children" or "pediatric" and "cutaneous" or "dermatology" or "skin" and "COVID-19" or "SARS-CoV-2" or "Coronavirus disease 2019" in abstract or title from December of 2019 until September 2020. Finally, 38 articles were selected. The majority of patients were between 11 and 17 years old with predominantly male gender. Most of the patients were either asymptomatic or had a few general symptoms. The latency time from appearance of general symptoms to cutaneous ones was between 1 day and weeks. Skin lesions faded between 3 and 88 days without any sequelae, spontaneously or with either topical or systemic corticosteroids. Skin manifestations were chilblain-like (pseudochilblain), erythema multiforme-like, dactylitis, acral erythema, acute urticaria, livedo reticularis, mottling, acro-ischemia, generalized maculopapular lesions, eyelid dermatitis, miliaria-like, varicelliform lesions, and petechiae and/or purpura. Kawa-COVID-19 patients were presented more frequently with cardiogenic shock, neurological symptoms, lymphocytopenia, and thrombocytopenia as compared to classic Kawasaki's disease. Furthermore, more number of cases were resistant to the first-line treatments.

Laser therapy in cutaneous and genital warts: A review article.

Traditional treatment modalities for wart require long-term treatment course and usually have high recurrence rates and unwanted side effects. In this review article, we evaluated different types of laser therapy in the treatment of warts. Published articles since 2000 up to July 2020 about laser therapy in genital and non-genital warts were searched and assessed. Fifty articles were selected for the final review, including 22 pulsed dye laser (PDL), 10 neodymium-yttrium-aluminum-garnet (Nd: YAG), 3 erbium-doped yttrium-aluminum-garnet (Er: YAG), 14 carbon dioxide (CO2 ) laser and one systematic review. Complete response rates were different in terms of laser type used (0%-100%, 9.1%-100%, 83.3%-100%, and 59.15%-100% for PDL, Nd: YAG, Er: YAG, and CO2 laser, respectively). There was no significant difference between conventional treatment modalities and laser therapy regarding efficacy and recurrence rate. Combination of lasers with keratolytic agents, immunomodulators and photodynamic therapy can be helpful especially in immunosuppressed patients, refractory, and recurrent lesions. PDL has the lowest occurrence of adverse effects relative to other types of lasers.

The efficacy of energy-based devices combination therapy for melasma.

Melasma is a recalcitrant pigmentary disease with a complex pathogenesis. Monotherapy often results in unsatisfactory results with high recurrence rate. In this review article, we evaluate efficacy of energy-based devices combination therapy for melasma. We reviewed published literature since 2010 up to November 2020 regarding adjuvant therapy of energy-based devices with other treatment modalities in the treatment of melasma. After final selection, we assessed 49 articles. Energy-based devices include lasers, non-coherent lights, radiofrequency, iontophoresis, sonophoresis, microneedling, and microdermabrasion. Adjuvant therapies other than energy-based devices were lightening agents, chemical peels, platelet rich plasma (PRP) and mesotherapy. Combination of Q-switched neodymium-doped: yttrium, aluminum, and garnet (QSNY) with either intense pulsed light therapy (IPL) or pulsed-dye laser (PDL) are recommended in recalcitrant melasma in patients with light skin photo types and with dilated skin vessels (especially with PDL). Combination of fractional microneedling radiofrequency or microneedling with QSNY leads to promising results and is a safe treatment modality, especially in darker skin types. Application of topical lightening agents in combination with laser therapy leads to higher efficacy with less adverse effects (post-inflammatory hyperpigmentation) and rebound of melasma. Combination of ablative techniques with QSNY is not recommended, due to the high risk of permanent adverse effects such as guttate hypopigmentation and exacerbation of melasma.

Oral manifestations of COVID-19 disease: A review article.

Dysgeusia is the first recognized oral symptom of novel coronavirus disease (COVID-19). In this review article, we described oral lesions of COVID-19 patients. We searched PubMed library and Google Scholar for published literature since December 2019 until September 2020. Finally, we selected 35 articles including case reports, case series and letters to editor. Oral manifestations included ulcer, erosion, bulla, vesicle, pustule, fissured or depapillated tongue, macule, papule, plaque, pigmentation, halitosis, whitish areas, hemorrhagic crust, necrosis, petechiae, swelling, erythema, and spontaneous bleeding. The most common sites of involvement in descending order were tongue (38%), labial mucosa (26%), and palate (22%). Suggested diagnoses of the lesions were aphthous stomatitis, herpetiform lesions, candidiasis, vasculitis, Kawasaki-like, EM-like, mucositis, drug eruption, necrotizing periodontal disease, angina bullosa-like, angular cheilitis, atypical Sweet syndrome, and Melkerson-Rosenthal syndrome. Oral lesions were symptomatic in 68% of the cases. Oral lesions were nearly equal in both genders (49% female and 51% male). Patients with older age and higher severity of COVID-19 disease had more widespread and sever oral lesions. Lack of oral hygiene, opportunistic infections, stress, immunosuppression, vasculitis, and hyper-inflammatory response secondary to COVID-19 are the most important predisposing factors for onset of oral lesions in COVID-19 patients.

Comparison of the Effectiveness of Platelet-Rich Plasma Versus Tranexamic Acid Plus Vitamin C Mesotherapy in the Treatment of Periorbital Hyperpigmentation: A Split-Site, Randomized Clinical Trial.

BACKGROUND: Periorbital hyperpigmentation (POH) is a common cosmetic problem with a negative impact on the patient's self-confidence, leading to a decrease in the quality of life. Current treatments include topical agents and mesotherapy, but research remains limited. AIMS: Due to the undesirable effect of the available treatments, the present study was designed to compare the effectiveness of platelet-rich plasma (PRP) injection and intradermal injection of tranexamic acid plus vitamin C mesotherapy as a therapeutic method to treat POH. METHODS: Patients received an intradermal injection of PRP randomly on one side and an intradermal injection of tranexamic acid + vitamin C on the other side of their face, for three sessions with an interval of 3 weeks. Digital photography was taken, and data were assessed based on physician global assessment (PGA) and patient satisfaction. RESULTS: Eighteen patients were studied. Among all, 12 patients had a positive family history, 2 had asthma, and 4 had a history of atopic dermatitis. Even though patient satisfaction was higher in the PRP group than in mesotherapy, it was not statistically significant. Both groups showed similar rates of improvement. However, improvement rates did not significantly differ based on various factors including gender, skin type, family history, or medical history. Age and the age of disease onset also did not significantly affect the improvement rates. CONCLUSION: Both methods revealed successful results in the reduction of POH. Comparing the efficacy of these two methods showed that both treatments had similar improvements.

The innovative application of autologous biofillers in aesthetic dermatology.

INTRODUCTION: Tissue engineering is a revolutionized biotechnology that utilizes biomaterials in regenerative medicine. Nowadays, there is a trend in employing autologous-based materials in aesthetic medicine. In this review, we discuss safety and efficacy of autologous-based fillers in the fields of aesthetic dermatology, and describe the details of preparation and injection methods based on current literature. EVIDENCE ACQUSITION: PubMed, Scopus, Web of science, Embase and Google scholar were searched for studies which evaluated efficacy of autologous-based filler in the field of aesthetic dermatology from January 2000 until August 2022. Nineteen articles including five randomized clinical trials, ten prospective and four retrospective studies were selected for this review. EVIDENCE SYNTHESIS: Most of the studies evaluated use of biofillers in rejuvenation (twelve articles) and the remaining were in atrophic scars (six articles) and striae distensae (one article). Adjuvant treatments included liquid platelet rich growth factor (PRGF), autologous cultured fibroblast, adipose tissue micrograft, microneedling, fractional carbon dioxide laser and subcision. Application of biofillers is a safe alternative therapeutic option for soft tissue augmentation. CONCLUSIONS: Application of biofillers is especially recommended in patients who seek low-cost rejuvenation methods and those with a past history of granulomatous reactions to the other fillers. It provides the advantage of immediate filling effects with long-lasting efficacy.

Antileishmanial potentials of azacitidine and along with meglumine antimoniate on Leishmania major: In silico prediction and in vitro analysis.

This study aimed to investigate the in vitro and in silico antileishmanial activity of azacitidine (AZA) on Leishmania major promastigotes and amastigotes. The in silico method was used to evaluate the possibility of the interaction of AZA into the binding pocket of inducible nitric oxide synthase (iNOS), a leading defensive oxidative metabolite. Following that, in vitro anti-promastigote, and anti-amastigote activity of AZA was determined using an MTT assay and a macrophage model, respectively. Cytotoxic effects of AZA and meglumine antimoniate (MA) were also assessed by MTT assay on murine macrophages. All experiments were performed in triplicate. The results showed that AZA interacted with Ser133, Gln134, and Lys13 amino acids of iNOS, and the molecular docking score was obtained at -241.053 kcal/mol. AZA in combination with MA significantly (P<0.001) inhibited the growth rate of nonclinical promastigote (IC50 247.6±7.3 µM) and 8.5-fold higher of clinical intramacrophage amastigote stage (29.8±5.3 µM), compared to the untreated group. A significant upsurge of Th1 subsets and transcription genes and a meaningful decline in Th2 cytokines subclasses at the equivalent concentrations of AZA and MA was observed (P<0.001). The apoptosis effect of AZA along with MA was significantly induced on L. major in a dose-dependent manner (P<0.001). The present study demonstrated that AZA possesses antileishmanial activity in in vitro and in silico models. However, AZA combined with MA was more effective than AZA alone in inhibiting the growth rate of promastigotes and amastigotes of L. major. This study indicates that AZA in combination with MA demonstrated a potent antileishmanial mechanism, promoting immune response and enhancing an immunomodulatory role toward the Th1 pathway. This experimental study is a basic study for applying more knowledge about the mechanisms of AZA along with MA in animal models in the future.

Efficacy and safety of traditional and surgical treatment modalities in segmental vitiligo: A review article.

BACKGROUND: Segmental vitiligo (SV) is a distinctive variant of vitiligo that is usually resistant to traditional treatments. Therefore, surgical therapies are mainstay of treatment in this type of vitiligo. To date, there is no review article or systematic review that evaluates specifically efficacy of treatment modalities on SV. AIM: To evaluate current evidence regarding efficacy and safety of traditional and surgical treatment modalities in SV. METHODS: We conducted a search in PubMed, Embase, Web of science, and Google Scholar for key words of "vitiligo" AND "segmental" AND "treatment" OR "therapy" OR "surgical treatments" OR "medical treatments" OR "laser" OR "phototherapy". Inclusion criteria were English literature that investigated efficacy of different treatments on three or more cases on SV from January 2000 until July 2021. RESULTS: A total of thirty-four articles were selected for detailed assessment. Different treatment modalities include medical treatment [systemic corticosteroid (SCS), topical CS (TCS), and topical calcineurin inhibitors (TCI)], phototherapy [narrow band-ultraviolet B (NB-UVB), psoralen and UVA (PUVA) and psoralen+solar exposure (PUVASOL)], laser/lights [helium-neon and Excimer laser/light (EL)] and surgical treatments [punch graft (PG), follicular graft, suction blister epidermal grafting (SBEG), spilt-thickness skin graft (STSG), and cultured/non-cultured-melanocytes-keratinocytes transplantation (MKTP)]. CONCLUSION: There were few randomized controlled trials (RCT) evaluating the efficacy of treatments in SV. Therefore, future high quality studies are required for better assessment of various treatment modalities in SV. Results of current evidence indicate resistance of SV to traditional therapies unless in patients with short duration of vitiligo. Therefore, surgical interventions are the first-line of treatment in refractory cases, long-standing disease, or presence of leukotrichia in depigmented patches.

Employing hyaluronic acid-based mesotherapy for facial rejuvenation.

BACKGROUND: Mesotherapy is a method of treatment in which biocompatible substances are injected in small aliquots into different levels of skin. This technique can be used for facial rejuvenation. AIM: To comprehensively evaluate efficacy of different hyaluronic acid (HA) materials for skin rejuvenation, and discuss longevity of these products, potential adverse effects, and different injection techniques. MATERIAL AND METHODS: We searched Pubmed, Scopus, Web of science, Google Scholar, Embase, Cochrane Library, and Science direct until April of 2022. Thirty-four articles were selected including 23 articles about non-cross-linked HA and 11 articles about cross-linked HA. RESULTS: Eleven and five different non-cross-linked HA and cross-linked HA materials were utilized, respectively. Treatment sessions for non-cross-linked HA were between 1 and 6 at weekly-to-bimonthly interval, and for cross-linked HA were 1-3 at 4-36 weeks apart. In most of the studies, serial micropuncture technique with 23-32 gauge needles was used for injection. Other injection techniques were Nappage (picotage), depot and micro-linear. CONCLUSION: Mesotherapy with HA-based fillers is a favorable method for restoring youthful appearance, rejuvenation, and revitalization of skin. Proper selection and precise placement of HA in desired level of dermis is an essential key to optimize improvement and minimize side effects including skin irregularities and Tyndall effect. Adjuvant therapy with additional rejuvenation procedures to enhance esthetic results is required especially in elderly individuals with severe photodamaged skin. Moreover, preservation of esthetic results requires maintenance therapy every few months.

Safety and efficacy of mesotherapy in the treatment of melasma: A review article.

BACKGROUND: Mesotherapy is a popular novel therapeutic modality that is defined as intradermal or subcutaneous microinjection of pharmaceutical compounds. Although this novel treatment method is used commonly in aesthetic dermatology, there is little information about details of injections, efficacy, and side effects of mesotherapy in melasma. AIM: In this review, we evaluated efficacy and safety of various types of mesotherapy in the treatment of melasma. METHOD: We searched Google Scholar, Medline, and PubMed for related articles with keywords "melasma" OR "chloasma" AND "mesotherapy" OR "injection." Inclusion criteria were articles that evaluated intradermal injection of lightening drugs and published dates between January 2000 and September 2021. Exclusion criteria were articles in languages other than English or non-human studies. RESULTS: Thirty-three articles evaluated efficacy of mesotherapy in melasma, including 28 articles about tranexamic acid, 4 articles about vitamin C, 2 articles about glutathione, and 2 articles about triamcinolone. CONCLUSION: Mesotherapy is a good alternative or adjunctive choice in patients who are refractory to first-line therapy, patients with low compliance with everyday use of topical therapy, patients with contraindication to oral tranexamic acid therapy, or who wish short downtime and fast recovery period. Further studies with large sample sizes are required to determine ideal concentrations of mesotherapy substances and intervals between sessions and to evaluate the efficacy of different substances for mesotherapy as monotherapy compared to combination therapy and other treatment modalities for melasma.

Treatment protocols and efficacy of combined laser with medical treatment modalities in vitiligo.

BACKGROUNDS: Nowadays, lasers are used for treatment of vitiligo in difficult-to-treat areas and refractory lesions. Combination of lasers with other medical modalities can provide higher efficacy, faster response rate, and higher compliance of patients to treatment. AIM: In this article, we reviewed articles regarding safety, efficacy, and treatment protocols of combined laser with other medical modalities. METHODS: We searched articles with relevant key words in Google scholar and PubMed. Inclusion criteria were articles in English language since January 2000 until March 2021that evaluate combination of laser with other topical or systemic medical treatments. RESULTS: A total of 42 articles evaluated efficacy of lasers [excimer, carbon dioxide (CO2 ), erbium-doped yttrium-aluminum-garnet (Er:YAG), and non-ablative resurfacing laser] combined with topical or systemic medical treatment modalities. Effective response rate (more than 50% improvement) varied between 7.7% and 92%. Initial repigmentation observed between 4 and 13 weeks after beginning of treatment. CONCLUSION: Combination of laser with medical modalities leads to more rapid repigmentation, superior efficacy, and better compliance of patients with localized non-segmental type of vitiligo compared to monotherapy. Combination of excimer laser with topical therapy might be suggested for recalcitrant vitiligo lesions in face and neck. Combination of fractional ablative resurfacing lasers with topical therapy, especially 5-flurouracil, can be recommended particularly in recalcitrant acral and bony prominent areas. Further studies are required to achieve conclusive evidence in order to define the best stage of vitiligo for laser therapy and most effective combined treatment regimen.

Treatment protocols and efficacy of light and laser treatments in post-acne erythema.

BACKGROUND: Post-acne erythema is described as erythema due to release of inflammatory cytokines, dilatation of microcapillaries within papillary dermis and thinning of epidermis. The erythema usually fades; however, it can persist for months. AIM: In this review, we decided to evaluate efficacy of light and laser treatments in acne-induced erythema. METHODS: We searched PUBMED, Embase, Cochrane, and Google Scholar for relevant key words. Inclusion criteria were randomized clinical trials (RCTs) that evaluated efficacy of laser or light in PAE until September 2021. RESULTS: Twelve RCTs were selected for the final assessment. Light and laser treatments included pulsed dye laser (PDL), intense pulsed light (IPL), Q-switched neodymium-doped yttrium aluminum garnet (QS Nd:YAG), fractional photothermolysis, alexandrite, solid-slate 589-1319 nm, and pro-yellow laser. CONCLUSION: Light and laser treatments are effective treatment modalities in reduction of acne-induced erythema along with active acne lesions and atrophic acne scars.

Employing microbotox technique for facial rejuvenation and face-lift.

BACKGROUND: Microbotox technique, intradermal injection of microdroplets of botulinum toxin, is a favorable rejuvenation approach in subjects who prefer more natural appearance. AIM: To determine the best injection techniques (dosage, concentration, as well as number and location of injection points), efficacy and side effects of this innovative technique for facial rejuvenation. METHODS: We conducted a search in Pubmed, Embase, Web of Science, and Google Scholar databases from conception until October 2021 with keywords "microbotox" OR "mesobotox" OR "intradermal injection" AND "botulinum toxin" AND "rejuvenation" AND "wrinkle" AND "face-lift." RESULTS: Twenty articles were included in this review article. Different types of formulation including onabotulinum toxin A (OBA), abobotulinum toxin A (ABO), and incobotulinum toxin A (IBA) were used. The most used concentrations were 10-20 u/cc of OBA. Number of injection points varied from 4 (forehead and periorbital areas) to 999 (entire face) with 2 mm to 2 cm apart. Adjuvant treatment modalities were cross-linked hyaluronic acid, intense pulsed laser, and Fraxel laser. Most studies reported the initial results appeared after 5-14 days of procedure, lasting for nearly 3-6 months. CONCLUSION: Microbotox is an efficient and attractive method for facial rejuvenation, mid-lower face-lifting, and fine wrinkles reduction in forehead, periocular, and cheek regions, especially in younger-aged subjects. Furthermore, it is a suitable treatment for neck rejuvenation and recontouring of lower mandibular border, particularly in older subjects with marked skin laxity.

Blunt cannula subcision is more effective than Nokor needle subcision for acne scars treatment.

BACKGROUND AND AIM: A comprehensive study comparing two different modalities, Nokor needle subcision (NNS) and blunt cannula subcision (BCS), for treatment of acne scars, has not been reported previously. The aim was to compare the effectiveness of these two methods based on patient's and doctor's satisfaction measures, in addition to the late complications 3 months postsubcision. METHOD OF INTERVENTION: Patients had 18-65 years old, with acne scars on both malar sides. They were treated at one malar side with NNS and with BCS at another side. They were monitored during the first week, at one and 3 months postintervention. Patient's and two dermatologist's satisfactions were compared during 3 months, for each modality and between modalities. RESULTS: From 34 patients, 29.4%, 55.9%, and 14.7% had mild, moderate, and severe acne scars, respectively. Ecchymosis, nodule formation post-NNS, and edema after BCS were the complications. Patients were satisfied with BCS during 3-month monitoring (P = .021), but not with NNS (P = .353). Physician-1 was satisfied from the outcome of both BCS and NNS procedures (P = .044 and .006, respectively). However, physician-2 was only satisfied with NNS at the month 3 than the month 1 (P = .002). All patients and physicians were significantly more satisfied with BCS than NNS (P = .000). Anyway, at the month 3, physician-2 had no significant different points of view about applied methods (P = .25). DISCUSSION: Considering the complications and satisfaction rates, BCS was more efficient than NNS for acne scar treatment. Then, we suggest BCS as a good replacement for NNS.

Autologous Fat Grafting in the Treatment of Facial Scleroderma.

Systemic sclerosis (SSc) is a rare systemic autoimmune disease, characterized by progressive cutaneous and internal organ fibrosis. Orofacial manifestations of systemic sclerosis are extremely disabling and treatment options are limited. In this study, we aimed to assess the safety and efficacy of autologous fat grafting in the face of patients with systemic sclerosis. We enrolled 16 SSc patients suffering from facial sclerosis and limited mouth opening capacity. Autologous fat injection ranging from 15 to 40 ml was administered per patient, based on their face morphology. The patients were evaluated at baseline and 3 months after fat injection. Evaluations included mouth opening capacity, mouth handicap in systemic sclerosis (MHISS), Rodnan skin sclerosis score, skin biophysical properties using a sensitive biometrologic device with the assessment of cutaneous resonance running time (CRRT), volumizing and aesthetic effects based on pre- and posttreatment photographs, possible side effects, and global patient satisfaction. Clinical assessment showed autologous fat transfer significantly improved mouth opening capacity and the MHISS and Rodnan score of patients with facial scleroderma (p value <.001). The aesthetic and/or functional results of fat injection were satisfying to about 80% of the patients. The changes in CRRT values were not significant. Our findings support the possible therapeutic role of autologous fat grafting in improving facial scleroderma both in aesthetic and in functional aspects. This trial is registered with IRCT20180209038677N1.