Radiesse is a soft tissue filler which has been widely used for cosmetic enhancement. The safety of Radiesse has been thoroughly investigated via numerous studies. A late-onset complication of Radiesse injection consists of foreign body granulomas, with only three case reports in over 10 years of clinical use. Herein, we describe the case of a patient who experienced alopecia with foreign body granulomas at the injection region one month after receiving a Radiesse injection. To our knowledge, this is the first report in the English literature of alopecia as an adverse event associated with Radiesse injection. The present case reminded physicians to evaluate more cautiously the necessity of injecting filler into hair-bearing area for lifting purpose. This procedure may cause foreign body granulomatous reaction, which may result in hair loss at the injection region.
The smartphone-based wallpaper learning module was effective in helping medical students and residents learn and memorize morphologic characteristics of fungi. In comparison to conventional lecture-based learning, this new mobile module was more readily accessible and convenient for learners to engage in learning.
Idiopathic lymphoplasmacellular mucositis (ILPM) is a group of disorders histologically characterized by dense infiltrates of lymphocytes and plasma cells in submucosa. These lesions were initially observed on the glans penis and vulva, and later on buccal mucosa, lips, gingiva, tongue, epiglottis, larynx and other mucosal surfaces have also been reported. We have reviewed the previously reported cases of ILPM with lip involvement, outlining the clinical presentation, treatment and outcome of the entity to date. The etiology of ILPM is unknown, and the diagnosis is largely one of exclusion. To date, no consensus or consistently effective treatment for ILPM is available. Herein, we report an 18-year-old woman presented with markedly swollen lips with severe erosions, bleeding and yellow to black crusts who was diagnosed to have ILPM by histopathological study. The case occurred on rare lip site with an unusual appearance. Various treatment modalities were tried, but the responses were unsatisfactory and the lesion only responded to long-term administration of oral steroids.
Background Several dermoscopy training programs have found the accuracy of dermoscopy examination depends on adequate training of practitioners. Smartphones are readily available and time-efficient tools for dermoscopy training.Aim To evaluate the learning efficacy of utilizing dermoscopy smartphone wallpapers to train medical students, PGY (postgraduate year)-1 trainees, and junior dermatological residents without prior dermoscopy training. Methods We designed smartphone wallpapers with dermoscopy pictures and features of several common melanocytic and nonmelanocytic conditions. Pretests and posttests were performed before and after a 10-day-long smartphone wallpaper training program to evaluate their diagnostic accuracy using dermoscopy images.Results Significant progressions were noted between the pretest and posttest scores both in the nonmelanocytic (P < 0.001) and the melanocytic (P = 0.003) sections. Medical students and PGY-1 trainees demonstrated more significant improvement in nonmelanocytic lesions, compared to dermatology residents. Residents of dermatology showed more progression in the melanocytic section than nonresidents.Limitations There were limited participants. The frequency and time allotted by each participant in perusing the wallpapers were variable. Further study of the application on clinical practice is still needed.Conclusion Smartphone wallpapers training improves dermoscopic interpretation significantly in medical students, PGY-1 trainees, and dermatological residents. The background knowledge of dermatology has an effect on the degree of improvement in the training course.
Subjects and methodsThe dermoscopy training program is divided into two sections, nonmelanocytic and melanocytic.
Design of dermoscopic smartphone wallpapersOne to nine wallpapers were designed for each diagnosis according to the variation and specificity of its dermoscopic features.The smartphone wallpapers contained clear dermoscopic ª
Levamisole was effective in reducing recurrences of recalcitrant recurrent EMM and can thus be considered an alternative or add-on therapy for this disorder.
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