Real-World Clinical, Psychosocial, and Economic Burden of Atopic Dermatitis: Results From the ESSENTIAL AD Multicountry Study.

INTRODUCTION: Limited real-world evidence exists about the burden of atopic dermatitis (AD) in patients receiving systemic or non-systemic therapies in clinical practices. ESSENTIAL AD was an observational study that aimed to fill this information gap. METHODS: ESSENTIAL AD enrolled (September 2021-June 2022) adult patients with physician-confirmed AD that was routinely managed with systemic and non-systemic treatment in a real-world setting from 15 countries in Eastern Europe, the Middle East, and Africa. Primary outcome variables were Eczema Area and Severity Index (EASI), SCORing Atopic Dermatitis (SCORAD), and Dermatology Life Quality Index (DLQI) assessed during one office visit. RESULTS: A total of 799 enrolled patients fulfilled selection criteria and were included in the study. Patients mean (standard deviation [SD]) age was 36.3 (14.4) years, 457 (57.2%) were female, and the majority of patients were white (647 [81.0%]). Mean (SD) time since AD diagnosis was 17.6 (15.2) years (median 16.5; interquartile range [IQR] 3.3-26.8). The mean (SD) EASI, SCORAD, and DLQI total scores were 11.3 (11.3 [median 8.1; IQR 3.6-15.8]), 37.8 (17.9 [median 35.5; IQR 24.2-49.0]), and 10.6 (7.2 [median 10.0; IQR 5.0-15.0]), respectively. Patients receiving systemic treatment had significantly higher disease burden (mean [SD] EASI 13.3 [13.0]; median [IQR] 9.6 [3.9-17.9]) versus non-systemic treatment (mean [SD] 9.3 [8.7]; median [IQR] 6.8 [3.0-13.2]; P < 0.0001). Results were similar for SCORAD (39.9 [19.6] vs 35.6 [15.7]; median [IQR] 38.6 [24.7-53.1] vs 32.6 [23.9-44.6]; P = 0.0017), and DLQI total scores (11.4 [7.4] vs 9.9 [6.9]; median [IQR] 11.0 [5.0-16.0] vs 9.0 [5.0-14.0]; P = 0.0033, respectively). CONCLUSION: Patients with AD continue to have substantial disease burden despite treatment with systemic therapy, suggesting that a need for effective disease management remains, including effective therapies that improve psychological outcomes and reduce economic burden of AD, in Eastern Europe, the Middle East, and Africa.

Patients with atopic dermatitis often suffer from debilitating symptoms that impact their everyday lives. Although several treatment options are available, many patients continue to experience symptoms of disease. The ESSENTIAL AD study assessed burden of atopic dermatitis in patients receiving systemic and/or non-systemic therapies in real-life clinical practices across 15 countries in Eastern Europe, the Middle East, and Africa. The results of the study demonstrated that adult patients with atopic dermatitis continue to have substantial disease burden regardless of treatment with systemic therapy or non-systemic therapy. The findings suggest that optimal management of atopic dermatitis needs to be reassessed in Eastern Europe, the Middle East, and Africa, especially as new, more effective treatment options become available to patients.

Comparative Study Among CO 2 Laser, Intralesional Vitamin D3, and Combined Intralesional Vitamin D3 and CO 2 Laser in Treatment of Palmoplantar Warts.

BACKGROUND: Many therapeutic modalities are used for palmoplantar warts; whether destructive, such as chemical cautery, electrocautery, cryocautery, surgical removal, and laser ablation, or immunotherapeutic, stimulating the immune system against the virus such as intralesional vitamin D3 injection. OBJECTIVE: To compare the efficacy of intralesional vitamin D injection combined with CO 2 laser to the efficacy of either modality alone. PATIENT AND METHODS: Eighty age- and sex-matched patients with palmoplantar warts were divided into 4 groups: Group A received intralesional vitamin D3 injections, group B received ablative CO 2 laser, group C received CO 2 laser and intralesional vitamin D3 injection, and group D (control group) were injected intralesionally with normal saline. Assessment was performed clinically, photographically, and dermoscopically before and after treatment to evaluate the response, and then, another assessment was performed after 3 months to detect any recurrence. RESULTS: Complete clearance was seen in 90% of cases in group C, in 80% in group A, and in 75% in group B with no statistically significant difference. CONCLUSION: Intralesional vitamin D, CO 2 laser, and the combination show comparable efficacy and recurrence rates. Intralesional vitamin D maybe a better option for people with a relative contraindication to CO 2 laser.

Effect of nurse-led intervention on knowledge and preventive behavior of diabetic pregnant women regarding COVID-19 associated mucromycosis infection in mid-delta region of Egypt.

BACKGROUND: Black fungus (mycoses) is an opportunistic invasive infection that predominantly occurred among immunosuppressed persons. It has been recently detected in COVID-19 patients. The pregnant diabetic woman is susceptible to such infections and needs recognition for protection. This study aimed to evaluate the effect of the nurse-led intervention on the knowledge and preventive practice of diabetic pregnant women regarding fungal mycosis during the COVID-19 pandemic. METHOD: This quasi-experimental study was conducted at maternal health care centers in Shebin El-Kom, Menoufia Governorate, Egypt. The study recruited 73 diabetic pregnant women through a systematic random sampling of pregnant women attending the maternity clinic during the period of the study. A structured interview questionnaire was used to measure their knowledge regarding Mucormycosis and COVID-19 manifestations. The preventive practices were assessed through an observational checklist of hygienic practice, insulin administration, and blood glucose monitoring for the prevention of Mucormycosis infection. RESULTS: The study revealed a statistically significant increment in the participants' knowledge, preventive practice, personal hygiene, and diabetes self-care scores (9.56 ± 1.75 ,3.6 ± 1.18, 3.18 ± 1.29 post-intervention) comparable to (6.19 ± 1.66, 1.97 ± 1.35, 0.89 ± 1.38 pre-intervention) respectively. There was a significant improvement in the overall COVID-19 protective score against Mucormycosis (from 2.66 ± 1.74 to 4.53 ± 1.43). CONCLUSION: Nursing educational sessions had a positive effect on pregnant women's awareness and preventive behavior. Hence, it is recommended to integrate nurse-led intervention targeting the preventive practice against COVID-19-associated Mucormycosis infection (CAM) as routine services for diabetic pregnant women during antenatal care.

Tissue levels of suppressor of cytokine signaling-3 (SOCS-3) in mycosis fungoides.

Mycosis fungoides (MF) is a type of cutaneous T-cell lymphoma with proposed multifactorial etiology. Suppressor of cytokine signaling-3 (SOCS-3) is one of the proteins expressed in MF. Its exact role in disease pathogenesis has not yet been thoroughly investigated. This study aimed to assess the expression of SOCS-3 in patients' skin with mycosis fungoides to elucidate their possible role in the pathogenesis in MF. 30 patients with mycosis fungoides and 30 age and sex-matched healthy controls were included. After clinical examination, tissue levels of SOCS-3 were measured by ELISA. The level of expression of SOCS-3 was significantly upregulated in the lesional tissue compared to perilesional SOCS-3 level in patients' group (P < 0.001), and both levels were higher than the SOCS-3 level in control group (P < 0.001). In addition, there was a statistically significant positive correlation between lesional SOCS-3 level and itching in patients' group (P < 0.001). Regarding lesional and perilesional SOCS-3 levels in each stage, there was a significant increase in lesional SOCS-3 levels in comparison to perilesional level whether in stage Ia, Ib, and IIa; (P < 0.001), (P < 0.001) and (P < 0.001), respectively. Increased tissue levels of SOCS-3 patients with mycosis fungoides point to a role that SOCS-3 could play in its pathogenesis. Also, high levels of SOCS-3 in MF patients with itching suggest a role in the pathogenesis of this symptom. These findings may prove helpful in formulating a new treatment modality in addition to the current treatment of MF.

Comparison between topical cetirizine with minoxidil versus topical placebo with minoxidil in female androgenetic alopecia: a randomized, double-blind, placebo-controlled study.

Androgenetic alopecia (AGA) is the most common cause of hair loss in both genders with a higher psychological impact on females. Currently, topical minoxidil is the only FDA-approved treatment for female AGA and it needs life-long application and causes side effects. Cetirizine is an antihistamine that may be effective in hair loss treatment. This study aimed to compare the efficacy and safety of topical cetirizine with minoxidil (group 1) versus topical minoxidil with placebo (group 2) in female patients with AGA. This was a double-blind, randomized, controlled, parallel study conducted at Dermatology Clinic, Cairo University Teaching Hospital (Kasr- Al- Ainy), Egypt. Sixty-six patients with female AGA, aged 20-50 years, Sinclair (II-IV), were randomly assigned to one of the 2 groups for 24 weeks. The trichoscopic parameters, patients' self-assessment, side effects and global photographic assessment were evaluated. There was a statistically significant change from baseline in frontal and vertex terminal and vellus hair density (P < 0.0005) with a significant increase in vertex hair shaft thickness and average number of hairs per follicular unit in group 1 (P < 0.05). Patients reported significantly better scores in patient self-assessment in group 1 (P < 0.05). Side effects were not significantly different between groups (P > 0.05). Topical cetirizine increases hair shaft thickness and results in a higher clinical improvement from patients' perspective with a good safety profile (NCT04481412, study start date: July 2020).

Crystalglobulinemia: A Rare Presenting Manifestation of Multiple Myeloma.

ABSTRACT: Crystalglobulinemia (CG) is a rare disorder characterized by crystallization of monoclonal immunoglobulins in the microcirculation leading to multiorgan vascular thrombosis and ischemic injury. The main cause of CG is multiple myeloma. We report a case of a 52-year-old man who presented with widespread necrotizing plaques and ulcerations. A skin biopsy revealed eosinophilic rectangular-shaped crystals occluding the lumina of blood vessels with no associated features of vasculitis. The crystals were Periodic acid-Schiff stain positive. The findings were diagnostic of CG. Extensive work up lead to the discovery of multiple myeloma. Awareness of CG is important because it may be the first presenting manifestation of an underlying serious hematological malignancy.

Expression of retinoid receptors in hand eczema.

BACKGROUND: Hand eczema is the most common occupational skin disease. The etiology is multifactorial. Systemic alitretinoin, a pan-retinoic receptor agonist, has proven efficacy in the treatment of recalcitrant chronic hand eczema; however, its precise mechanism of action in hand eczema is not fully understood. AIMS: Assessment of the level of expression of retinoid receptors (RAR and RXR) in the skin of patients with hand eczema in an attempt to explain their possible role in the pathogenesis of the disease. METHODS: Thirty patients with hand eczema and 30 age- and sex-matched healthy controls were included. Full clinical examination was done, and tissue levels of retinoic acid receptor (RAR) and retinoid x receptor (RXR) were measured by quantitative real-time PCR (qRT-PCR). RESULTS: The levels of RAR and RXR expression were significantly downregulated in the patient group compared to the control group; (P < 0.001) for both. In addition, there was a statistically significant negative correlation between Osnabrück Hand Eczema Severity Index (OHSI) and the levels of RAR and RXR expression (P < 0.001). CONCLUSION: Deficient retinoid receptor expression has a primary role in the pathogenesis, clinical phenotype, and severity of hand eczema and sheds light on the mechanism of action of retinoids in the treatment of chronic hand eczema.

Role of trace elements in pityriasis Alba.

BACKGROUND: Pityriasis Alba (PA) is a common skin disorder affecting the children and it has multiple risk factors. OBJECTIVES: To assess the serum levels of trace elements (copper, zinc, and magnesium) and hemoglobin (Hb) level in patients with PA. METHOD: This is a case control study; 110 participants (55 cases and 55 controls) were recruited from pediatric dermatology and family medicine clinics, Cairo university hospitals. Patients were allocated into two groups, PA group (randomly selected male and female children age group (6-16) with PA lesions) and a matched control group. Full history was taken including sociodemographic data, present history of the lesions. Full general and dermatological examination was done. Blood samples were taken to asses iron and trace elements levels. The gained measures were analyzed by (SPSS) program version 22. RESULTS: This study showed that Hb levels, serum ferritin, copper, zinc and magnesium were significantly lower in PA group. There was statistically significant difference between both cases and controls regarding trace elements (copper, zinc, and magnesium) with (p value was 0.000, 0.000 and 0.003) respectively. Zinc deficiency increased the risk by more than 15 folds. Also, there was statistically significant difference between both groups regarding Hb levels and serum ferritin (p value was 0.000). The reduced Hb level increases the risk of PA by more than nine folds (OR 9.6) CONCLUSION: PA is associated with reduced levels of Hb, serum zinc, ferritin, copper and magnesium; sun exposure, skin phototype were found to be important risk factors for PA.

Expression of Janus Kinase 1 in vitiligo & psoriasis before and after narrow band UVB: a case-control study.

Janus kinases (JAKs) are non-receptor protein tyrosine kinases that are expressed in many tissues. Once the JAKs are activated, a cascade of further signaling events is triggered involving phosphorylation of selected receptor chain tyrosines, binding of signal transducer and activator of transcription (STAT) proteins and phosphorylation of these STATs. Due to their ability to selectively modulate immune function, targeted JAK inhibitors are promising candidates for some skin diseases such as psoriasis and atopic dermatitis. The aim of this study was to assess the level of JAK1 in both vitiligo and psoriasis patients before and after treatment with NB-UVB which is considered a gold standard therapy for both diseases. This study was conducted on 10 patients with psoriasis, 10 patients with vitiligo and 10 controls. JAK1 levels before and after treatment with NB-UVB 311 nm (36 sessions) were measured using Western blot assay. The level of JAK1 was significantly higher in vitiligo and psoriasis patients than controls. There was a decline in the level of JAK1 after treatment, which was statistically significant. VASI and PASI scores of patients decreased after treatment with NB-UVB. In psoriatic patients, the JAK1 level positively correlated with the female participants, disease duration and PASI change. It was concluded that JAK1 plays a role in the pathogenesis of both vitiligo and psoriasis based on its upregulated level before treatment and downregulated level after treatment. This raises the possibility of using the JAK1 inhibitors as targeted immunotherapy for vitiligo and psoriasis.

Three years experience with the prescription of anti-TNF-alpha inhibitors at Dr Soliman Fakeeh Hospital in Jeddah, Saudi Arabia.

OBJECTIVE: To document the difficulties that are associated with the prescription of anti-TNF inhibitors due to their high cost for patients with various autoimmune rheumatic diseases in the Kingdom of Saudi Arabia. METHODS: Patients who had been prescribed anti-TNF inhibitors for the treatment of autoimmune rheumatic diseases at Dr. Soliman Fakeeh Hospital in the Kingdom of Saudi Arabia from 2005 to July 2008 were retrospectively included in this study. Data collected included patients' demographics, funding methods, treatment doses and assessment results. RESULTS: Thirty-six patients were included in this study. Seventy percent of these were covered by various insurance packages while 30% were paying cash for their treatment. Of those 36 patients, seven dropped out within the first 2 months of treatment. Thereafter, a gradually increasing number of patients either discontinued treatment or were no longer compliant with their scheduled injection dates. There was a statistically highly significant correlation between financial difficulties and discontinuing treatment and/or spacing-out the administration of anti-TNF agents (P < 0.001). On the other hand, neither safety nor efficacy profiles were shown to significantly impact drug discontinuation. The impact of financial difficulties tended to be more prominent during the first 6 months of treatment. CONCLUSION: Financial issues appear to be the major factor that is interfering with the compliance with treatment with anti-TNF agents in the Kingdom of Saudi Arabia. The anti-TNF agents studied were generally well tolerated and were effective.

Branchio-oculo-facial syndrome with bilateral linear scars of the neck.

A case of branchio-oculo-facial syndrome with bilateral linear scars affecting both sides of the neck is described. The disease occured in a male patient aged 20 years and presented with facial asymmetry, pre and postauricular pits, lip pits, microphthalmia, broad malformed nose, colobomas and dystrophic right kidney. In addition, there were bilateral linear hypertrophic scars on both sides of the neck. We believe that the latter lesions may represent the end stage of dermal thymus; a rare condition which has been reported so far in only four cases, two of which had branchio-oculo-facial syndrome.