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BACKGROUND: Alopecia is a common dermatological condition with mostly cosmetic consequences that, nevertheless, has significant psychological and psychosocial impact. OBJECTIVE: To assess the impact of alopecia on quality of life and certain psychological domains and to compare it between scarring and non-scarring alopecia in Greek adult women. PATIENTS AND METHODS: Forty-four women, aged 18-70 years, with scarring (n = 19) or non-scarring alopecia (n = 25) were recruited. All patients were evaluated by Dermatology Life Quality Index (DLQI), Hospital Anxiety and Depression Scale (HADS), Rosenberg Self-esteem Scale (RSES) and UCLA Loneliness Scale (UCLA-LS). RESULTS: Women with scarring alopecia had higher scores in DLQI, HADS and UCLA- LS and lower scores in RSES, compared to women with non-scarring alopecia. A statistically significant difference between the two groups was documented for DLQI (p = 0.0067), HADS (p = 0.0008), and HADS-Anxiety (HADS-A) (p < 0.05) and HADS-Depression (HADS-D) (p < 0.01) subscales. CONCLUSIONS: The psychological burden is heavier and quality of life is more severely impaired among women with scarring alopecia compared with non-scarring alopecia, probably depicting the poorer prognosis of the former.
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Alopecia/psicologia , Cicatriz/psicologia , Qualidade de Vida/psicologia , Adolescente , Adulto , Idoso , Ansiedade/diagnóstico , Ansiedade/psicologia , Depressão/diagnóstico , Depressão/psicologia , Feminino , Identidade de Gênero , Grécia , Humanos , Solidão , Pessoa de Meia-Idade , Autoimagem , Isolamento Social , Inquéritos e Questionários , Adulto JovemRESUMO
Introduction: Wilson disease is a rare genetic disorder, characterised by excessive deposition of copper in the liver, brain, and other tissues. Penicillamine, a copper-chelating agent, is used in high doses in the treatment of Wilson disease leading to a variety of cutaneous reactions, including hyper-sensitivity reactions, pseudoxanthoma elasticum, elastosis perforans serpiginosa, anetoderma, and cutis laxa (CL). We present a rare case of localised CL induced by penicillamine for Wilson disease, in the absence of elastosis perforans serpiginosa. Case Description: A 41-year-old male with Wilson disease treated with long-term high-dose penicillamine was referred to us for a basal cell carcinoma on the scalp. On physical examination, diffusely flaccid and redundant skin on the right side of the neck were observed. Histopathology revealed findings consistent with CL. Conclusion: Long-term treatment with penicillamine for Wilson disease may induce localized CL, possibly by direct inhibition of cross-linkage of collagen fibres.
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Acute Localized Exanthematous Pustulosis (ALEP) is a rare skin reaction characterized by the sudden onset of multiple, small, sterile, non-follicular pustules in an erythematous and edematous base succeeding systemic drug administration. ALEP is considered a subtype of Acute Generalized Exanthematous Pustulosis (AGEP), although the exact pathogenic mechanism of the disease remains poorly defined. Numerous drugs have been implicated in the pathogenesis of ALEP, while contact mechanisms have also been reported. Herein, we describe the first case of ALEP attributed to minoxidil in a female patient with androgenetic alopecia. The positivity of patch tests and the topical application of minoxidil proposes a contact-induced hypersensitivity reaction. Identifying new agents-including minoxidil-which serve as inducers of drug-specific T-cell-mediated responses in the clinical spectrum of ALEP, adds further value in understanding the complex, yet unknown, pathophysiological mechanisms of this rare drug hypersensitivity reaction.
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BACKGROUND: Atopic dermatitis (AD), psoriasis and senile xerosis comprise common chronic and relapsing inflammatory skin disorders with clinical symptoms such as lichenification, pruritus and inflammatory lesions that affect the quality of life of patients. OBJECTIVES: In this study, we aimed to evaluate the efficacy of a novel "emollient plus" formulation (Lipikar baume AP+M), containing non-living lysates of non-pathogenic Vitreoscilla Filiformis bacteria from LaRoche-Posay Thermal Spring water, in improving quality of life, alleviating skin pain, and managing symptoms of mild-to-severe AD or skin disorders associated with dryness or severe xerosis in adults. MATERIALS & METHODS: The study included 1,399 adult patients, who participated in a two-month observational study over two visits, conducted at dermatologists' practices. Visits included clinical assessment of skin disease before and after administration of the product as well as completion of the 10-question Dermatology Life Quality Index. Questionnaires were used to evaluate efficacy, safety, satisfaction and tolerance of the product both by the dermatologists and patients, as well as assess quality of life of patients. RESULTS: Statistically significant improvement (p<0.001) by at least one grade was observed by more than 90% based on patients' evaluation of efficacy regarding intensity of the skin disease, skin dryness, surface affected by inflammatory lesions, pruritus, quality of sleep, daily discomfort, dryness and desquamation. Quality of life after two months improved by 82.6%. CONCLUSION: This study demonstrated significant reduction in symptoms of mild-to-severe skin dryness after application of the "emollient plus" formulation over two months, either alone or as adjunctive therapy.
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Dermatite Atópica , Dermatopatias , Humanos , Adulto , Emolientes/uso terapêutico , Qualidade de Vida , Dermatite Atópica/complicações , Dermatite Atópica/tratamento farmacológico , Prurido/tratamento farmacológico , Prurido/etiologia , ExcipientesRESUMO
Introduction: Treatment of hidradenitis suppurativa (HS) is challenging, and in Hurley stage I, it is based on topical measures. Our aim was to compare the efficacy and safety of topical resorcinol 10% with topical clindamycin 1% and no therapy, in Hurley stage I HS. Methods: In this open, prospective, randomized trial, we studied 60 Hurley stage I patients with IHS4 ≤10. Group A was treated with topical resorcinol 10%; group B with clindamycin lotion 1%; and group C received no treatment. Patients were evaluated by total lesion count, the International Hidradenitis Suppurativa Severity Score System (IHS4) and the Dermatology Life Quality Index (DLQI) at baseline, 12 and 24 weeks. Self-reported number of flares and adverse events (AEs) were recorded. Results: A significant reduction in the mean total lesion count and DLQI scores were observed in group A, compared to group B at week 12 (p = 0.036, p < 0.001, respectively), and in the mean total lesion count, IHS4, and DLQI scores at week 24 (p = 0.034, p = 0.017, p < 0.001, respectively). Resorcinol 10% was well-tolerated with only mild AEs. Conclusion: Resorcinol 10% may represent a useful alternative for the long-term treatment of mild HS, which is superior to topical clindamycin and has a favorable safety profile.
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BACKGROUND: Psoriasis and psoriatic arthritis are chronic inflammatory skin and joint diseases requiring effective therapies. Although clinical studies have shown the efficacy of IL-23 inhibitors, real-world data are limited. METHODS: We conducted a single-center retrospective Greek study enrolling patients with psoriatic arthritis and moderate-to-severe plaque psoriasis being treated at our multidisciplinary psoriasis outpatient clinic. Our aim was to investigate the efficacy and safety of IL-23 inhibitors guselkumab and risankizumab. Additionally, we sought to determine the clinical characteristics affecting treatment response. Primary endpoints were the evaluation of absolute Psoriasis Area and Severity Index (aPASI) and Disease Activity Index for Psoriatic Arthritis (DAPSA) at week 24. RESULTS: Fifty-nine patients (55.9% male, 69.5% early onset) with a mean age of 51.7 years were included. Twenty-four patients (40.7%) had a concomitant psoriatic arthritis. Obesity was the main comorbidity (49.2%) with a mean body mass index (BMI) of 31.3 kg/m2 . Additional comorbidities were hypertension (44.1%), dyslipidemia (32.2%), and diabetes (18.6%). Only eight patients (13.6%) were naïve to previous systemic treatments, whereas 40 patients (67.8%) were bio-experienced. A statistically significant improvement of aPASI and DAPSA was demonstrated after 4, 16, and 24 weeks of treatment (P < 0.05). IL23 blockers were also efficacious in difficult-to-treat areas. Clinical outcome was affected from previous treatment with biologics. Treatment response was the same between guselkumab and risankizumab (P > 0.05). CONCLUSION: This real-world study confirms the efficacy and safety of guselkumab and risankizumab in psoriatic arthritis and psoriasis reported from clinical trials.
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Aim: To investigate the efficacy and tolerability of a cream (Rilastil Xerolact PB) containing a mixture of prebiotics and postbiotics, and to validate the PRURISCORE itch scale in the management of atopic dermatitis.Methods: The study is based on 396 subjects of both sexes in three age groups (i.e., infants, children, adults) suffering from mild/moderate Atopic Dermatitis, recruited from 8 European countries and followed for 3 months.Results: The product demonstrated good efficacy combined with good/very good tolerability in all age groups. In particular, SCORAD, PRURISCORE and IGA scores decreased significantly over the course of the study. The PRURISCORE was preferred to VAS by the vast majority of patients.Conclusion: Even though the role of prebiotics and postbiotics was not formally demonstrated since these substances were part of a complex formulation, it can be reasonably stated that prebiotics and postbiotics have safety and standardization features that probiotics do not have. In addition they are authorized by regulatory authorities, whereas topical probiotics are not.
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Dermatite Atópica , Probióticos , Criança , Masculino , Lactente , Adulto , Feminino , Humanos , Dermatite Atópica/tratamento farmacológico , Prebióticos , Probióticos/uso terapêutico , Prurido , Emolientes , Índice de Gravidade de DoençaRESUMO
Introduction: Immunomodulation using TNF-α inhibitors (anti-TNF-a), especially adalimumab, is highly effective in the treatment of hidradenitis suppurativa (HS) in cases that are poorly controlled by conventional treatments. However, paradoxical psoriasis represents a peculiar type of psoriasis that may occur de novo or as the worsening of pre-existent psoriatic lesions during treatment with adalimumab. Case Presentation: We reported 4 cases of patients suffering from HS, who developed paradoxical psoriasis after treatment with adalimumab for their HS, analyzing their clinical and epidemiological characteristics. All 4 cases were middle aged, smokers, overweight or obese. Half of the patients were males (50%). All of them were classified as Hurley stage III, with a mean duration of HS of 20 years. Two patients had a family history of psoriasis. All 4 patients had been on at least 5 months of successful treatment with adalimumab before the onset of the lesions. Conclusions: Paradoxical psoriasis emerged in 4 patients who received at least 5-month regimen of adalimumab for long-lasting HS. Although different mechanisms have been hypothesized for such events, the exact underlying pathogenetic pathway remains unclear. Consistent reporting of such rare cases, and on a larger scale, is encouraged in order to enrich the available literature.
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Atopic dermatitis (AD) is a common inflammatory skin disease with a complex pathophysiology, intertwining immune dysregulation, epidermal barrier dysfunction, IgE sensitization, environmental factors and genetic predisposition. It has been recently identified that interleukins -4 and -13 play crucial roles in the type-2-driven inflammation that characterizes AD, contributing to its symptomatology. Novel therapeutic approaches that target Th2 cytokines and their respective pathways have been developed, aiming to optimize the treatment of AD.
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BACKGROUND: Studies comparing head-to-head treatment modalities for anogenital warts are lacking. AIM: We sought to compare a short, 8-week course of imiquimod 5% cream to versus the standard 4 week course of podophyllotoxin in the treatment of anogenital warts and to assess factors that may affect response to treatment. METHODS: This was a retrospective cohort study. We reviewed medical files of otherwise healthy patients with a first episode of anogenital warts who were treated with either a short, 8-week course of imiquimod or the standard 4-week course of podophyllotoxin. Inverse probability of treatment weighted (IPTW). Logistic regression was employed to evaluate factors that may affect response to therapy. RESULTS: The study included 347 patients. In patients with lesions on dry, keratinized anatomical sites, the complete clearance rates were 7.6% for imiquimod and 27.9% for podophyllotoxin (P < 0.001). In patients with lesions on moist, partially keratinized sites, no difference between the treatments was revealed. Significant predictors of > 50% reduction in wart area were location of lesions [odds ratio (OR) (95% confidence interval (CI)): 3.6 (1.84-7.08), P = 0.0002] for "partially keratinized" versus "keratinized" sites and treatment used [OR (95% CI): 1.79 (1.08-2.97), P = 0.024] for podophyllotoxin versus imiquimod. LIMITATIONS: The retrospective design of the study was a limitation that we mitigated against with the use of IPTW logistic regression. CONCLUSION: A standard 4 week course of Podophyllotoxin was more effective than an 8-week course of imiquimod only for lesions on keratinized sites. Treatment with podophyllotoxin and location of lesions on partially keratinized sites were independent predictors of >50% reduction in wart area.
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Doenças do Ânus/tratamento farmacológico , Condiloma Acuminado/tratamento farmacológico , Imiquimode/uso terapêutico , Podofilotoxina/uso terapêutico , Adjuvantes Imunológicos/uso terapêutico , Adulto , Estudos de Coortes , Feminino , Humanos , Ceratolíticos/uso terapêutico , Masculino , Pomadas , Estudos RetrospectivosRESUMO
Basosquamous carcinoma (BSC) is a relatively rare type of neoplasm originating from basal cell carcinoma with features of squamous differentiation. BSC has an aggressive local behaviour with a tendency for recurrence and a less frequent metastatic potential The primary objective was to describe the dermatoscopic features of the tumour. Secondary goals were to detect the morphological features of the tumour along with patients' characteristics and to evaluate possible dermatoscopic and histopathological correlations Twenty-two patients with 25 BSCs were enrolled. All tumours were surgically excised and diagnosis was based on histopathology. Clinical and dermatoscopic images were evaluated by two investigators based on pre-defined criteria, and a statistical analysis was performed The median age of the patients was 78 years old (range: 52-88) and the male/female ratio was 2.14. All patients reported history of either occupational (50%) or recreational (50%) intensive sun exposure and 72.73% had signs of actinic keratosis. The most common anatomical site of the tumours was the head/neck area (72%). Clinically, nodular (64%), ulcerated (88%) and non-pigmented (76%) lesions prevailed. Dermatoscopically, 92% had prominent vasculature and monomorphous arborizing vessels with a diffuse arrangement, representing the most frequently observed type. Ulceration (88%), SCC dermatoscopic criteria (56%), white strands/blotches (56%) and features of pigmentation (40%) were also detected We suggest that the most common prototype of BSC is an ulcerated, facial nodule in elderly males with photo-damaged skin, dermatoscopically displaying combined features of mostly nodular BCC and, to a less extent, SCC.
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Carcinoma Basoescamoso/patologia , Dermoscopia , Neoplasias Cutâneas/patologia , Idoso , Idoso de 80 Anos ou mais , Carcinoma Basoescamoso/etiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Neoplasias Cutâneas/etiologia , Luz Solar/efeitos adversosRESUMO
HPV is associated with malignancy in men, yet there is a lack of data on HPV knowledge, vaccine acceptability, and factors affecting vaccine acceptability in Greek men. This study aims to identify determinants of knowledge and willingness to vaccinate against HPV among high-risk Greek men. Men (n = 298) between the ages of 18 and 55 were enrolled from the STI and HIV clinics at "Andreas Syggros" Hospital in Athens, Greece from July-October 2015. Participants completed a survey on demographics, economic factors, sexual history, HPV knowledge, and vaccine acceptability. The majority of participants were younger than 40 (76.6%) and unmarried (84.6%). Our sample was 31.2% MSM (men who have sex with men), and 20.1% were HIV-positive. Most participants (>90%) were aware that HPV is highly prevalent in both men and women; however, fewer identified that HPV causes cancers in both sexes (68%) and that vaccination protects men and women (67%). Amongst participants, 76.7% were willing to vaccinate themselves against HPV, 71.4% an adolescent son, and 69.3% an adolescent daughter. HIV-positive men were more likely to be willing to vaccinate themselves (OR 2.83, p = .015), a son (OR 3.3, p = .015) or a daughter (3.01, p = .020). Higher income levels were associated with increased willingness to vaccinate oneself (OR 1.32, p = .027), a son (1.33, p = .032) or daughter (1.34, p = .027). Although there is a HPV knowledge gap, HPV vaccine acceptability is high despite lack of vaccine promotion to Greek men. Future studies should include lower-risk men to adequately inform public health efforts.