نتایج جستجو برای: skin transplantation
تعداد نتایج: 330889 فیلتر نتایج به سال:
it is assumed that about 10% of individuals infected with mycobacterium tuberculosis develop tuberculosis. the rate of tuberculosis in solid organ transplant recipients has been estimated to be 50-fold higher than in the general population. candidates for solid organ transplantation are routinely screened for latent tuberculosis infection (ltbi). in this study we aimed to compare tuberculin ski...
In patients with organ transplantation as compared to the general population the risk of cancer is significantly increased. The most common changes are malignant tumors of the skin, constituting 30-65% of malignant tumors found in recipients. Potential risk factors for skin cancer after a transplant operation are: solar radiation, immunosuppressive therapy, genetic factors, infection with HPV a...
Background: Immunosuppressive drugs that are widely used to prevent acute and chronic organ rejections, predispose organ transplant patients to a variety of diseases including skin problems. This study aimed to determine the prevalence of skin lesions and to investigate their association with demographic characteristics in renal transplant patients. Methods: This cross-sectional study was perf...
Fabry disease is a X-linked lysosomal storage disorder due to alpha galactosidase A deficiency leading to abnormal accumulation of glycosphingolipids in different parts of body. This case report introduces a 35-year-old man with diffuse keratotic erythematous papules. Histopathological evaluation of the skin biopsy suggested the diagnosis of angiokeratoma. With attention to his nephropathy and ...
BACKGROUND Nonmelanoma skin cancer is the most common form of cancer in humans and also the malignant disease that is increasingly common among kidney transplant recipients. OBJECTIVE To determine the epidemiological characteristics of renal transplant recipients with nonmelanoma skin cancer seen at a referral transplantation center. METHODS Cross-sectional descriptive study with renal tran...
Skin is highly accessible and valuable organ, which holds promise to accelerate the understanding of future medical innovation in association with skin transplantation, engineering, and wound healing. In skin transplantation biology, multistage and multifocal damages occur in both grafted donor and perilesional host skin and need to be repaired properly for the engraftment and maintenance of ch...
renal transplantation is considered one of the best long-term therapies for chronic renal failure, but unfortunately the incidence of malignancy significantly increases in renal transplant recipients. we analyzed nine cases of malignancy in 200 renal transplant recipients occurring in a 12-year follow-up in imam hospital of tehran university, tehran, iran. according to this study, the organ mos...
Renal transplantation has been performed for more than 35 years with a large success. However, the organ tolerance has to be associated with the induction and the maintenance of an immunosuppressive status in the patient which induces the development of skin cancers. Skin cancers are considered to be the most frequent tumours in transplant patients. The incidence of skin cancer is increased in ...
The possibility of Toxoplasma gondii infection resulting from transplantation of a skin graft and various organs has been investigated. The parasite was detected in very low numbers in all organs examined in wild-type (WT) BALB/c (B/c) mice that received skin grafts from infected interferon gamma knockout (GKO) B/c mice both with and without sulfamethoxazole treatment; all recipient mice surviv...
BACKGROUND Transplantation with allogeneic cells has become a promising modality for cancer therapy, which can induce graft-versus-tumor (GVT) effect. This study was aimed at assessing the safety, efficacy, and tissue type GVT (tGVT) response of transplantation with allogeneic skin tumors to treat chemically-induced skin tumors in mice. MATERIAL AND METHODS FVB/N and ICR mice were exposed topic...
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