Skin irritation in children undergoing orthodontic facemask therapy.

Orthodontic facemasks are extraoral orthodontic appliances that influence maxillary and mandibular development in children with skeletal Class III malocclusion. While a facemask is most effective in patients before the growth spurt, skin irritation is common during the treatment. Therefore, this retrospective study aimed to investigate the prevalence and pattern of such skin changes and identify their possible associated risk factors. We included 177 patients with skeletal Class III malocclusion who underwent facemask therapy. Patient age and sex, orthodontic parameters expressing the severity of malocclusion, the presence of complaints in the temporomandibular joint (TMJ) areas, and the level of patient cooperation were evaluated. Additionally, the severity and onset time of skin reactions were further analyzed. The results indicated that 43.5% of patients developed skin changes typical of irritant contact dermatitis. Skin irritation was significantly associated with the presence of TMJ complaints and female sex. Furthermore, skin irritation was more common in younger patients. Clinicians should pay special attention to the skin areas that come into contact with the appliance during each follow-up visit to detect potential problems. Moreover, patients and their parents should be given adequate information about the possibility, prevention, and management of skin problems during facemask therapy.

Sustainability of dermatological offices and clinics: challenges and potential solutions.

Ongoing high consumption of resources results in exceeding the planetary boundaries. Modern healthcare systems contribute to this problem. To address this issue, this article provides an overview of various aspects of sustainable actions in medical offices and clinics that can also be applied to dermatology. Specific fields of action include energy consumption, structural measures, traffic and mobility, organization including digitalization as well as personnel and evaluation. Moreover, we discuss specific topics such as hygiene and cleansing, dermatosurgery and prescription practices. External treatments and cosmetics are discussed separately as dermatological peculiarities. Finally, we provide information on established initiatives for more sustainable health care in Germany. We aim to encourage critical reappraisal of currently established practices and to stimulate the implementation of sustainable measures.

[Aspects of sustainability of topical therapy]. / Aspekte der Nachhaltigkeit in der topischen Therapie.

BACKGROUND: Topical compounds are an important treatment option in dermatology. Many ingredients and packaging do not yet sufficiently fulfill sustainable criteria. OBJECTIVES: This article aims to provide a compact overview of sustainability criteria of topical compounds and packaging. MATERIALS AND METHODS: Based on a selective literature search and personal experience, common ingredients and packaging of topical preparations are summarized. RESULTS: Topical preparations often contain mineral oils, acrylates, silicones and polyethylene glycols (PEG), which show poor biodegradability and may accumulate in the environment. As an alternative to these non-renewable substances, plant-based fats, oils, and waxes can be used. Biopolymers such as plant-based gum, agar-agar, pectin, and biologically produced hyaluronic acid are an alternative to plastic polymers. The environmental footprint of glass as packaging material is overestimated. Currently, plastics and aluminum may be preferable when recycled correctly. CONCLUSION: The production of topical formulations without using mineral oils, silicones, acrylates, and PEGs is technically challenging. A sustainable packaging material that fulfills all relevant functionalities is not yet available. Packaging should meet high requirements regarding ecological, economic, and social factors. Better performance with respect to new opportunities in recycling and waste management should be incorporated. Overall, the legislative authorities should provide relevant incentives for more sustainable topical compounds and packaging.