BACKGROUND: Management of atopic dermatitis (AD) involves the regular use of emollients together with topical steroids or calcineurin inhibitors for acute flares. However, the long-term use of oral medications in young children may have certain limitations. Wet wrap dressing (WWD) is an interesting alternative therapy for the short-term control of severe or refractory flares, thus avoiding the use of systemic treatments. OBJECTIVE: This study aimed to compare the efficacy between WWD and topical steroid agents and to control and estimate the utility of WWD in pediatric AD. METHODS: A total of 40 patients with mild-to-severe AD (eczema area and severity index of ≥3) aged <13 years were included in this study. Twenty patients were treated with WWD using two layers of cotton bandages or garments (Tubifast™), and the remaining were applied with topical steroid agents without cotton bandages. Improvement in severity of atopic dermatitis was evaluated using the eczema area and severity index (EASI). Improvement in skin barrier dysfunction was evaluated by measuring the transepidermal water loss (TEWL). We compared the two groups after 1 week of treatment using analysis of covariance and t-test. Furthermore, we surveyed the study groups using a questionnaire to estimate the utility of WWD and its adverse effects as well as to evaluate subjective outcomes of WWD. RESULTS: There were significant reductions in the mean EASI (−6.3, 95% confidence interval [CI]: −7.5 to −5.1, p=0.013) and TEWL (−26.7, 95% CI: −31.2 to −22.3, p=0.002) after 1 week of WWD treatment compared with the mean EASI (−4.0, 95% CI: −5.2 to −2.9) and TEWL (−15.4, 95% CI: −19.8 to −10.9) of the control group. Results of patient self-assessment and scores in the visual analogue scale (VAS) for pruritus were improved in both groups, but the differences were not statistically significant. Usefulness of WWD as an alternative therapy for the conventional therapy was satisfactory. CONCLUSION: This study is meaningful in that it estimates both the subjective and objective efficacy of WWD. In view of these findings, WWD showed superior therapeutic effects than conventional steroid application in the treatment of AD in children, with good compliance of patients and parent-caregivers.
Bandages ; Calcineurin Inhibitors ; Child ; Clothing ; Compliance ; Dermatitis, Atopic ; Eczema ; Emollients ; Humans ; Pruritus ; Self-Assessment ; Skin ; Steroids ; Therapeutic Uses ; Water

INTRODUCTIONAtopic dermatitis is a common, chronic pruritic condition affecting both children and adults, which has a negative impact on the quality of life. These guidelines were developed by an expert workgroup appointed by the Dermatological Society of Singapore, to provide doctors with information to assist in the management of their patients with atopic dermatitis. The workgroup members are experienced dermatologists with interest and expertise in eczemas.

MATERIALS AND METHODSWorkgroup members arrived at a consensus on the topics to be included. Relevant studies from the literature were assessed for best evidence, supplemented by the collective experience of the workgroup.

RESULTSFor mild atopic dermatitis, emollients, mild potency topical steroids and topical calcineurin inhibitors are recommended. For moderate-to-severe atopic dermatitis, the use of emollients, moderate-to-potent topical steroids, topical calcineurin inhibitors, wet dressings, antimicrobials for secondary skin infection, phototherapy, and systemic therapy (e.g. prednisolone, cyclosporine, azathioprine or methotrexate) may be warranted. Patients with moderate-to-severe atopic dermatitis should be managed in conjunction with a dermatologist.

CONCLUSIONGood outcomes can be achieved with an individualised therapeutic approach combined with adequate patient and parental education.

Administration, Cutaneous ; Adrenal Cortex Hormones ; therapeutic use ; Anti-Bacterial Agents ; therapeutic use ; Azathioprine ; therapeutic use ; Calcineurin Inhibitors ; therapeutic use ; Coinfection ; complications ; drug therapy ; Cyclosporine ; therapeutic use ; Dermatitis, Atopic ; complications ; immunology ; therapy ; Dermatology ; Disease Management ; Emollients ; therapeutic use ; Food Hypersensitivity ; immunology ; Humans ; Immunosuppressive Agents ; therapeutic use ; Methotrexate ; therapeutic use ; Patient Education as Topic ; Phototherapy ; Practice Guidelines as Topic ; Referral and Consultation ; Severity of Illness Index ; Singapore

BACKGROUND: Atopic dermatitis (AD) is a common, complex disease that follows a chronic relapsing course and significantly affects the quality of life of patients. Skin barrier dysfunction and inflammatory processes induce and aggravate this skin condition. Proper use of an emollient for hydration is a keystone of AD treatment. Bee venom is known to have anti-inflammatory effects and has been widely used in traditional medicine to treat various inflammatory disorders. OBJECTIVE: To find out the beneficial effect of an emollient containing bee venom in the treatment of patients with AD. METHODS: This study included 136 patients with AD who were randomized to receive either an emollient containing bee venom and silk-protein or a vehicle that was identical except for the bee venom for 4 weeks. The patients were instructed to apply the emollient twice daily on their entire body and not to use other medications, including topicals, during the course of the study. The eczema area and severity index (EASI) score, transepidermal water loss, and visual analogue scale (VAS) score of itching were evaluated at the first visit and after 2 and 4 weeks. The investigator global assessment was evaluated at 2 and 4 weeks after the application of emollient containing bee venom or vehicle. RESULTS: Patients applying emollient containing bee venom showed significantly lower EASI score and VAS value compared to patients applying emollient without bee venom. CONCLUSION: Emollient containing bee venom is a safe and effective option for patients with AD.
Bee Venoms* ; Bees* ; Dermatitis, Atopic* ; Eczema ; Emollients ; Humans ; Medicine, Traditional ; Pruritus ; Quality of Life ; Research Personnel ; Skin ; Water

PURPOSE: To investigate the therapeutic effects of mineral oil (MO) and hyaluronic acid (HA) mixture eye drops on the tear film and ocular surface in a mouse model of experimental dry eye (EDE). METHODS: Eye drops consisting of 0.1% HA alone or mixed with 0.1%, 0.5%, or 5.0% MO were applied to desiccating stress-induced murine dry eyes. Tear volume, corneal irregularity score, tear film break-up time (TBUT), and corneal fluorescein staining scores were measured at 5 and 10 days after treatment. Ten days after treatment, goblet cells in the conjunctiva were counted after Periodic acid-Schiff staining. RESULTS: There was no significant difference in the tear volume between desiccating stress-induced groups. The corneal irregularity score was lower in the 0.5% MO group compared with the EDE and HA groups. The 0.5% and 5.0% MO groups showed a significant improvement in TBUT compared with the EDE group. Mice treated with 0.1% and 0.5% MO mixture eye drops showed a significant improvement in fluorescein staining scores compared with the EDE group and the HA group. The conjunctival goblet cell count was higher in the 0.5% MO group compared with the EDE group and HA group. CONCLUSIONS: The MO and HA mixture eye drops had a beneficial effect on the tear films and ocular surface of murine dry eye. The application of 0.5% MO and 0.1% HA mixture eye drops could improve corneal irregularity, the corneal fluorescein staining score, and conjunctival goblet cell count compared with 0.1% HA eye drops in the treatment of EDE.
Animals ; Conjunctiva/*drug effects/pathology ; Cornea/metabolism ; Disease Models, Animal ; Drug Combinations ; Dry Eye Syndromes/*drug therapy/metabolism ; Emollients/administration & dosage ; Female ; Goblet Cells/drug effects/metabolism/pathology ; Hyaluronic Acid/*administration & dosage ; Mice ; Mice, Inbred C57BL ; Mineral Oil/*administration & dosage ; Ophthalmic Solutions ; Tears/*metabolism ; Viscosupplements/administration & dosage

No abstract available.
Dermatitis, Atopic* ; Emollients* ; Surveys and Questionnaires

BACKGROUND: Atopic dermatitis (AD) patients suffer from xerosis. Proper skin care, including the use of emollients, may help improve xerosis and minimize disease exacerbation. Lactobacillus sakei probio 65, isolated from the Korean vegetable-based product kimchi, can decrease interleukin 4 and immunoglobulin E levels and inhibit Staphylococcus aureus. Moreover, it has reportedly shown positive dermatological effects in both animal and clinical studies. OBJECTIVE: To compare the effects of an emollient that contains Lactobacillus (treated) with a normal emollient (control) on AD. METHODS: This double-blind, randomized, split-body clinical trial involved 28 patients with AD. The patients applied the Lactobacillus-containing emollient on one side of their body and the control emollient on the other side twice daily for 4 weeks. Trans-epidermal water loss (TEWL) and skin capacitance were evaluated and investigator global assessment and the visual analogue scale (VAS) were administered on weeks 0, 1, 2, and 4. RESULTS: The treated sides had significantly lower TEWL and VAS values and significantly higher skin capacitance values over time than the control sides. CONCLUSION: Topical application of Lactobacillus-containing emollients may improve the skin permeability of patients with AD.
Animals ; Dermatitis, Atopic* ; Disease Progression ; Emollients* ; Humans ; Immunoglobulin E ; Immunoglobulins ; Interleukin-4 ; Lactobacillus* ; Permeability ; Research Personnel ; Skin ; Skin Care ; Staphylococcus aureus ; Water Loss, Insensible

Atopic dermatitis (AD) is the most common chronic skin disease of young children and poses a significant global health problem. More than half of children with AD develop asthma and allergies, typically in the first few years of their life. AD is a paradigmatically complex disease with a number of contributing factors, which include genetics, the environment, infection, and skin barrier dysfunction. The diverse clinical phenotypes of AD reflect the genetic and epigenetic background affecting the innate and adaptive immune system, as well as neuro-immunological and environmental factors including microbiologic signals. The gold standard for the management of AD is efficient, ideally proactive, anti-inflammatory treatment combined with strategies aimed at restoring the epidermal barrier. This includes avoidance of trigger factors, skin barrier repair and maintenance, and the use of anti-inflammatory agents. Basic skin care is also considered an important pillar in the management of AD, with functional emollients beginning to appear on the market. In addition, a number of new candidate molecules for the treatment of AD are currently under investigation in clinical trials. Last but not least, treatment compliance remains a key factor for the successful management of AD. Due to its complex clinical phenotype, the future management of AD should be more individualized, addressing personal clinical and genetic/biologic.
Anti-Inflammatory Agents ; Asthma ; Child ; Compliance ; Dermatitis, Atopic* ; Emollients ; Epigenomics ; Genetics ; Humans ; Hypersensitivity ; Immune System ; Phenotype ; Skin ; Skin Care ; Skin Diseases

BACKGROUND: Uremic xerosis is the most common dermatologic condition present in patients with chronic kidney disease. Emollients were shown to be beneficial and are considered to be the first-line of treatment.
OBJECTIVE: To assess the efficacy and safety of virgin coconut oil (VCO) compared to mineral oil as a therapeutic mosturizer for uremic xerosis.
METHODS: Adult patients undergoing hemadialysis who have uremic xerosis were randomized using a computer-generated list and were instructed to apply either VCO or mineral oil twice daily on the legs for 4 weeks. Primary outcome measures included investigator-assessed clinical efficacy based on overall dry skin score (ODSS), change in skin hydration (corneometer readings), change in skin lipids (sebumeter readings), and quality of life scores. Secondary outcome measures included patient-assessed efficacy and advent of adverse effects. Overall therapeutic response was determined in which treatment success was defined as total clearance of xerosis or reduction of ODSS score and increased objective measurements (i.e., corneometer and sebumeter readings) plus moderate to marked patient-assessed efficacy, while treatment failure was defined as failure in any one of these parameters.
RESULTS: A total of 45 (22 VCO group, 23 mineral oil group) were recruited and 36 (18 VCO group, 18 mineral oil group) completed the study. The majority of patients in both treatment groups showed improved ODSS, corneometer readings, and quality of life scores. Most patients considered both treatment oils to be moderately to markedly effective. Analysis of overall therapeutic response revealed treatment success of 4 out of 22 in the VCO group and 4 out of 23 in the mineral oil group. VCO demostrated a trend to benefit in improving xerotic skin (RRR = 1.0%, 95% CI: -30, 26.3; RR = 0.99, 95% CI: 0.76, 1.3) but results are inconclusive due to the wide confidence interval.
CONCLUSION: The application of VCO or mineral oil for 4 weeks may be equally beneficial and safe in improving uremic xerosis. VCO showed a trend to benefit compared to mineral oil in terms of overall therapeutic response but this needs to be confirmed in larger randomized controlled trials.

Human ; Male ; Female ; Adult ; Coconut Oil ; Emollients ; Mineral Oil ; Lipids ; Plant Oils ; Treatment Outcome ; Skin ; Treatment Failure ; Renal Insufficiency, Chronic

In humans, skin barrier dysfunction is thought to be responsible for enhanced penetration of allergens. Similar to conditions seen in humans, canine atopic dermatitis (CAD) is characterized by derangement of corneocytes and disorganization of intercellular lipids in the stratum corenum (SC) with decreased ceramide levels. This study was designed to evaluate the effects of a moisturizer containing ceramide on dogs with CAD. Dogs (n = 20, 3~8 years old) with mild to moderate clinical signs were recruited and applied a moisturizer containing ceramide for 4 weeks. Transepidermal water loss (TEWL), skin hydration, pruritus index for canine atopic dermatitis (PICAD) scores, and canine atopic dermatitis extent and severity index (CADESI) scores of all dogs were evaluated. Skin samples from five dogs were also examined with transmission electron microscopy (TEM) using ruthenium tetroxide. TEWL, PICAD, and CADESI values decreased (p < 0.05) and skin hydration increased dramatically over time (p < 0.05). Electron micrographs showed that the skin barrier of all five dogs was partially restored (p < 0.05). In conclusion, these results demonstrated that moisturizer containing ceramide was effective for treating skin barrier dysfunction and CAD symptoms.
Animals ; Ceramides/*therapeutic use ; Cholesterol/*therapeutic use ; Dermatitis, Atopic/complications/drug therapy/physiopathology/*veterinary ; Dog Diseases/*drug therapy/etiology/physiopathology ; Dogs ; Emollients/*therapeutic use ; Epidermis/drug effects/physiopathology/ultrastructure ; Fatty Acids, Nonesterified/*therapeutic use ; Female ; Male ; Microscopy, Electron, Transmission/veterinary ; Pruritus/drug therapy/etiology/physiopathology/veterinary ; Republic of Korea ; Ruthenium Compounds/chemistry ; Water Loss, Insensible/drug effects

Moist exposed burn therapy is a therapeutic principle based on the moist environment of the wound, using an ointment of herbal origin that enhances epithelial repair. This is the case of a 42-year-old female who sustained partial thickness burn wounds on her face and upper extremities. Patient was started on wound dressing with 13-sitosterol and berberine moist exposed burn ointment (MEBO) and noted the formation of erythematous verrucous plaques overlying the burned areas after four weeks. Histopathological examination of the lesions revealed papillomatosis, acanthosis, and hyperkeratosis. The lesions resolved upon discontinuation of MEBO and application of a combination of topical steroid, keratolytic, and emollient. The reactive epidermal hyperplasia seen in the case presented may have been due to increased levels of basic fibroblast growth factor in burn wounds treated with MEBO. Careful instructions and close monitoring of patients applying the ointment must be reinforced due to the possibility of reactive inflammatory skin reactions.

Human ; Female ; Middle Aged ; Bandages ; Berberine ; Burns ; Emollients ; Fibroblast Growth Factor 2 ; Hyperplasia ; Ointments ; Sitosterols ; Wound Healing