Rothmund-Thomson syndrome (RTS) is a genetic disease characterized by developmental abnormalities and poikilodermatous skin changes that appear in infancy. An association with myelodysplastic syndromes is rarely reported in RTS, even though impairment of immune function and recurrent infections are described in the literature. A case of Thomson-type RTS in a 14-year-old girl with trilinear myelodysplasia is presented. The patient was kept under hematologic surveillance for myelodysplastic syndrome. Bone marrow transplantation was considered unnecessary at present.
Phenol cauterization compares favourably with other surgical ablation techniques for ingrowing toenails and may be the ablation procedure of choice of an ingrowing toenail.
Donor skin and dermal grafts are used in several types of loss of substance for different clinical purposes. As biological physiological medication, donor skin grafts can promote re-epithelization, shorten healing time, alleviate pain and protect dermal and subcutaneous structures such as cartilage, tendons, bones and nerves. Though a great variety of dermal matrices and skin equivalents, both synthetic and semisynthetic, are now available for wound treatment, viable human skin allografts remain an important therapeutic choice for extensive deep burns and hard-to-heal wounds. In such cases, viable skin allografts have significantly better clinical outcomes than unviable human-derived allografts or synthetic medications. The demand for human-derived skin bioproducts continues to be a reason for the existence of skin banks. Skin bank organization is complex and requires continuous updating. Careful donor selection, thorough microbiological and serological donor screening for transmissible diseases and rigorous quality control during tissue preparation are necessary to minimize the risk of transmission of pathogenic agents. Skin banks must also observe standardized reproducible procedures to ensure tissue traceability and biological safety in all phases of processing and to avoid new biological contamination. Constant training and periodic checks are needed to keep skin bank operators attentive and responsible. Finally, skin banks should guarantee collection and storage of highly viable skin. Here, we discuss available tissue storage methods and the different types of skin bioproducts.
The method was found to be effective in the treatment of localized vitiligo refractory to other treatments. The therapeutic procedure was simple, reproducible, and easy to use.
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