RESUMEN
Infantile myofibromatosis is a rare myofibroblastic proliferative disorder characterized by firm, skin-colored to red-purple cutaneous and subcutaneous nodules; these are the most prevalent fibrous tumors observed in infancy. A premature male infant presented at birth with multiple subcutaneous firm skin-colored nodules measuring about 1-2cm each. Full body MRI and excisional biopsy of the right chest nodule confirmed the diagnosis. We review the case of infantile myofibromatosis and discuss its highly heterogeneous presentation and clinical course, as well as histopathology, genetic testing, and approaches to management.
Asunto(s)
Miofibromatosis/congénito , Neoplasias de Cabeza y Cuello/congénito , Neoplasias de Cabeza y Cuello/patología , Humanos , Recién Nacido , Recien Nacido Prematuro , Masculino , Miofibromatosis/genética , Miofibromatosis/patología , Fotograbar , Cuero CabelludoAsunto(s)
Belleza , Imagen Corporal/psicología , Adolescente , Adulto , Distribución de la Grasa Corporal , Femenino , Humanos , Relación Cintura-Cadera , Adulto JovenRESUMEN
Melasma is an acquired hyperpigmentation disorder most commonly affecting females with darker skin types. It is triggered by several factors including sun exposure, genetic influences, and female sex hormones. The pathology of melasma extends beyond melanocytes and recent literature points to interactions between keratinocytes, mast cells, gene regulation abnormalities, neovascularization, and disruption of basement membrane. This complex pathogenesis makes melasma difficult to target and likely to recur post treatment. A better understanding of the latest pathological findings is key to developing novel and successful treatment options. This review aims to provide a summary of the more novel pathological findings and latest investigational therapies.
Asunto(s)
Fármacos Dermatológicos/uso terapéutico , Melanosis , Administración Cutánea , Cara/patología , Femenino , Humanos , Queratinocitos/fisiología , Mastocitos/fisiología , Melanocitos/patología , Melanosis/etiología , Melanosis/patología , Melanosis/fisiopatología , Melanosis/terapia , Piel/patología , Piel/fisiopatología , Luz Solar/efectos adversos , Protectores Solares/uso terapéuticoRESUMEN
WeChat is a closed social networking platform that allows users to connect privately, providing instant text, photo sharing, voice, and video calls. It is now the most popular mobile chat app in China. The widespread use and ease of establishing technology made WeChat an ideal platform for healthcare, in which it has many uses that include scheduling, follow up, and post-procedure monitoring. In addition, one may make payments and handle prescriptions via e-pharmacy. Dermatologists are often looking for a secure and easy way to use mobile applications to share clinical images and to obtain photographs from patients. We aim to provide an overview of WeChat and its current applications for healthcare and dermatology.
Asunto(s)
Atención a la Salud/métodos , Dermatología , Aplicaciones Móviles , Redes Sociales en Línea , China , Servicios Comunitarios de Farmacia , Honorarios y Precios , Humanos , Fotograbar , Comunicación por VideoconferenciaRESUMEN
Sexual dimorphism - the phenotypic structural differences between male and female faces - has been shown to be an important universal component of beauty. This concept plays a key role in facial feminization surgery (FFS), which consists of contouring and reshaping features of the skull itself to alter the foundation of the face. FFS has been shown to improve quality of life among transgender women and therefore an understanding of the procedure and the concept of sexual dimorphism is key for plastic surgeons, dermatologists, and other healthcare providers.
Asunto(s)
Belleza , Cara , Caracteres Sexuales , Procedimientos de Reasignación de Sexo , Dermatología , Femenino , Humanos , Masculino , Cirugía Plástica , Personas TransgéneroRESUMEN
This commentary considers the reasons for rejection of manuscripts during the peer-review process. Poor methodology, inappropriate statistical analysis, irrelevance, and technical errors are cited frequently as motives for manuscript rejection. Guidance, such as selecting an applicable journal, conducting a rigorous study, and writing efficiently, is provided for authors to prevent initial rejection. Researchers are reassured that rejection is a common consequence of peer-review and subsequent submissions to other journals are often successful publications.