Skin Cancer after Organ Transplantation

Skin Cancer after Organ Transplantation PDF Author: Eggert Stockfleth
Publisher: Springer Science & Business Media
ISBN: 0387785744
Category : Medical
Languages : en
Pages : 492

Get Book Here

Book Description
Organ transplantation has been performed for almost 40 years with steadily increasing success regarding long-time survival of the graft, as well as quality of life for the patient. However, graft tolerance only can be achieved via induction and maintenance of an impaired immunological surveillance. An increase of skin cancers as a consequence of the lowered cellular immunoresponse seems to parallel the overall increased long-time survival rate of organ transplant recipients. Against the background of chronic immunosuppression known risk factors like the amount of sun exposure prior and post transplantation, oncogenic viruses as well as the genetic background, and place of residence (latitude) are strongly related with the increased skin cancer incidence. The increasing incidence of non-melanoma skin cancer, paralleling a prolonged survival of patients after organ transplantation, represents a significant reason for morbidity and long-term morbidity in organ transplant recipients worldwide. The incidence of non-melanoma skin cancer in liver-, kidney- and heart transplant recipients varies from 1.5 to 22 %, 2 to 24 % and 6 to 34 % after 5 years post transplant. Ultraviolet radiation as well as immunosuppressive therapy are crucial risk-factors regarding the induction and progression of skin cancer. Ultraviolet radiation is related to the induction of DNA damage, as well as interference with Langerhans cell antigen presentation and a Th1 – Th2 shift induced via a release of IL-10. Whereas the overall duration of immunosuppression and the cumulative dosage applied are relevant parameters in the evaluation of an increased tumor risk, individual differences between specific immunosuppressive agents remain unclear. The workup of genetic as well as other unclear phenomenon like the reverse BCC/SCC ratio might shed some further light into the genesis and immunology of the non-melanoma skin cancer in general.

Skin Cancer after Organ Transplantation

Skin Cancer after Organ Transplantation PDF Author: Eggert Stockfleth
Publisher: Springer Science & Business Media
ISBN: 0387785744
Category : Medical
Languages : en
Pages : 492

Get Book Here

Book Description
Organ transplantation has been performed for almost 40 years with steadily increasing success regarding long-time survival of the graft, as well as quality of life for the patient. However, graft tolerance only can be achieved via induction and maintenance of an impaired immunological surveillance. An increase of skin cancers as a consequence of the lowered cellular immunoresponse seems to parallel the overall increased long-time survival rate of organ transplant recipients. Against the background of chronic immunosuppression known risk factors like the amount of sun exposure prior and post transplantation, oncogenic viruses as well as the genetic background, and place of residence (latitude) are strongly related with the increased skin cancer incidence. The increasing incidence of non-melanoma skin cancer, paralleling a prolonged survival of patients after organ transplantation, represents a significant reason for morbidity and long-term morbidity in organ transplant recipients worldwide. The incidence of non-melanoma skin cancer in liver-, kidney- and heart transplant recipients varies from 1.5 to 22 %, 2 to 24 % and 6 to 34 % after 5 years post transplant. Ultraviolet radiation as well as immunosuppressive therapy are crucial risk-factors regarding the induction and progression of skin cancer. Ultraviolet radiation is related to the induction of DNA damage, as well as interference with Langerhans cell antigen presentation and a Th1 – Th2 shift induced via a release of IL-10. Whereas the overall duration of immunosuppression and the cumulative dosage applied are relevant parameters in the evaluation of an increased tumor risk, individual differences between specific immunosuppressive agents remain unclear. The workup of genetic as well as other unclear phenomenon like the reverse BCC/SCC ratio might shed some further light into the genesis and immunology of the non-melanoma skin cancer in general.

Skin Cancer after Organ Transplantation

Skin Cancer after Organ Transplantation PDF Author: Eggert Stockfleth
Publisher: Springer
ISBN: 9780387570136
Category : Medical
Languages : en
Pages : 497

Get Book Here

Book Description
Organ transplantation has been performed for almost 40 years with steadily increasing success regarding long-time survival of the graft, as well as quality of life for the patient. However, graft tolerance only can be achieved via induction and maintenance of an impaired immunological surveillance. An increase of skin cancers as a consequence of the lowered cellular immunoresponse seems to parallel the overall increased long-time survival rate of organ transplant recipients. Against the background of chronic immunosuppression known risk factors like the amount of sun exposure prior and post transplantation, oncogenic viruses as well as the genetic background, and place of residence (latitude) are strongly related with the increased skin cancer incidence. The increasing incidence of non-melanoma skin cancer, paralleling a prolonged survival of patients after organ transplantation, represents a significant reason for morbidity and long-term morbidity in organ transplant recipients worldwide. The incidence of non-melanoma skin cancer in liver-, kidney- and heart transplant recipients varies from 1.5 to 22 %, 2 to 24 % and 6 to 34 % after 5 years post transplant. Ultraviolet radiation as well as immunosuppressive therapy are crucial risk-factors regarding the induction and progression of skin cancer. Ultraviolet radiation is related to the induction of DNA damage, as well as interference with Langerhans cell antigen presentation and a Th1 – Th2 shift induced via a release of IL-10. Whereas the overall duration of immunosuppression and the cumulative dosage applied are relevant parameters in the evaluation of an increased tumor risk, individual differences between specific immunosuppressive agents remain unclear. The workup of genetic as well as other unclear phenomenon like the reverse BCC/SCC ratio might shed some further light into the genesis and immunology of the non-melanoma skin cancer in general.

Skin Cancer and UV Radiation

Skin Cancer and UV Radiation PDF Author: Peter Altmeyer
Publisher: Springer Science & Business Media
ISBN: 3642607713
Category : Medical
Languages : en
Pages : 1476

Get Book Here

Book Description
UV radiation is recognized as the major risk factor for skin can cer. For the last three decades the incidence and mortality of skin cancer have been increasing steadily in almost all parts of the world. Unfortunately, there have been very few advances in the management and treatment of skin cancer. In comparison to other malignant tumors, skin cancer offers the unique opportuni ty to identify this tumor at an early stage. Thus, there is strong interest in preventing death by early diagnosis and prompt treat ment. The proceedings of the International Congress on Skin Cancer and UV Radiation which was held in Bochum Germany in October 1996, reflect the newest scientific standards in the field of skin cancer. The conference in Bochum was a platform for leading scientists from all over the world to discuss the complexity and diversity of UV radiation in its interaction with the skin. Starting with basic science like physiology, immunology, and molecular biochemistry of the skin as influenced by UV radiati on, the book presents a profound survey into the field of skin can cer by focusing on the latest scientific results in prevention, early detection, treatment, and epidemiology. The congress in Bochum in 1996 was organized to provide a starting point for coordinated European strategies against skin cancer with internationally renown scientists.

Skin Diseases After Organ Transplantation

Skin Diseases After Organ Transplantation PDF Author: Sylvie Euvrard
Publisher: John Libbey Eurotext
ISBN: 9782742002405
Category : Medical
Languages : en
Pages : 258

Get Book Here

Book Description
Organ transplantation has been successfully performed over the last 35 years and the number of organ allograft recipients is steadily increasing. Long-term immunosuppression, necessary for good graft function, inevitably induces undesired effects (particularly infectious and neoplastic ones) among which cutaneous ones are very frequent and potentially life-threatening. This book deals with all aspects of cutaneous disorders that may be encountered in the setting of organ transplantation. It reflects the pioneering work performed since long by Dermatologists in Lyon, in collaboration with teams specialised in kidney, heart, lung, liver and pancreas transplantation.

Contemporary Heart Transplantation

Contemporary Heart Transplantation PDF Author: Linda Bogar
Publisher: Springer
ISBN: 9783319580531
Category : Medical
Languages : en
Pages : 0

Get Book Here

Book Description
This work provides a one-of- a-kind volume that includes all aspects of heart transplantation from its historic beginning to its current day standards which now make the procedure a long-term treatment option for heart failure patients. The subjects covered include technical aspects of the procurement and implant procedures, as well as the medical nuances of pre-operative preparation and post-transplant immunosuppression management; the current day multi-disciplinary make up of the transplant team along with information on the keys to building and running a successful transplant program; regulatory standards and listing policies and the impact of the growing mechanical circulatory support technologies on the transplant field; and emerging technologies and future possibilities. All chapters are written by experts in the field and include the most up-to-date peer reviewed studies and clinical guidelines. This book gives an ever-changing reference that will become the text of choice for those beginning or continuing their transplant careers.

Skin Cancer Management

Skin Cancer Management PDF Author: Deborah MacFarlane
Publisher: Springer Science & Business Media
ISBN: 0387884955
Category : Medical
Languages : en
Pages : 309

Get Book Here

Book Description
The editor of Skin Cancer Management: A Practical Approach, Dr. Deborah MacFarlane, gathers experts in selected techniques related to the assessment and management of skin cancer and has them critically review the existing literature in light of their considerable experience delivering care. The authors make recommendations for the best way to perform procedures. The tables provided in each chapter then become a manual of how to perform these procedures, and may in time be adopted by the wider universe of dermatologists as the standard of performance. The detailed descriptions of technique and treatment pearls lead the novice through the sequence of events in a way that instills confidence in their ability to safely perform the procedure. An example of the painstaking expla- tions is found in Chapter 5, Intralesional and Perilesional Treatment of Skin Cancers. The reader is advised to place eye protection on the patient and those performing the injection of methotrexate into a keratoacanthoma with a central crust. Rest assured that there will be a spray or stream of methotrexate emitted from the crusted area. Having eye protection will prevent methotrexate from accidentally getting into someone’s eye. Since we all learn to assimilate new information by taking action on the recommendations that we read, it would be a good idea for the physician to create, where relevant, a checklist for each procedure in the text. The checklist can be given to the office staff to set up the equipment for the procedure.

Dermatology and Solid Organ Transplantation

Dermatology and Solid Organ Transplantation PDF Author: Nathalie C. Zeitouni
Publisher: CRC Press
ISBN: 1000415929
Category : Medical
Languages : en
Pages : 395

Get Book Here

Book Description
This textbook brings together experts in the field of transplant dermatology to review both state of the art and practical knowledge regarding the clinical presentation and management of the various cutaneous diseases seen in patients with solid organ transplant. Practicing dermatologists, trainees, and other health care providers involved in the care of transplant patients can learn the current diagnostic and management options, and how to apply these guidelines and principles in their everyday practice.

Cancer in Organ Transplant Recipients

Cancer in Organ Transplant Recipients PDF Author: Dietrich Schmähl
Publisher: Springer Science & Business Media
ISBN: 3642759912
Category : Medical
Languages : en
Pages : 174

Get Book Here

Book Description
In about 5% of all organ (kidney, liver) transplant recipients, malignancies occur as a late complication of the massive immunosuppression. The malignancies are mainly skin cancers, lymphomas and renal carcinomas. The present book discusses the possible mechanisms of this type of tumorigenesis and inquires into possibilities of prevention. In particular, the described malignancies might be of viral origin. The book informs about a completely new type of carcinogenesis. Apart from the scientific aspects, it is of great practical value.

Skin Disease in Organ Transplantation

Skin Disease in Organ Transplantation PDF Author: Clark C. Otley
Publisher: Cambridge University Press
ISBN: 0521870674
Category : Medical
Languages : en
Pages : 355

Get Book Here

Book Description
Skin disease is a serious long-term problem for the recipients of solid organ transplants. The potent systemic immunosuppression therapy necessary to sustain a life-saving solid organ transplant is associated with many adverse cutaneous effects, including significantly increased rates of cutaneous malignancies, difficult-to-treat cutaneous infections, and cutaneous adverse manifestations of multiple medications. This book is the first scholarly compilation of the knowledge base surrounding the care of solid organ transplant recipients with dermatologic diseases. Supplemented with dozens of full-color photographs, this work brings together decades of knowledge into a cohesive format and establishes transplant dermatology as an important subspecialty within the field of dermatology and transplant medicine. Skin Disease in Organ Transplantation is an outstanding resource for transplant providers and dermatologists to determine the optimal diagnostic and therapeutic approach to the difficult problems of cutaneous disease in organ transplant recipients.

Sunlight, Vitamin D and Skin Cancer

Sunlight, Vitamin D and Skin Cancer PDF Author: Jörg Reichrath
Publisher: Springer Nature
ISBN: 3030462277
Category : Medical
Languages : en
Pages : 428

Get Book Here

Book Description
The third edition is a comprehensive and updated overview of positive and negative effects of UV-exposure, with a focus on Vitamin D and skin cancer. Researchers, oncologists,and students will be provided with the most significant and timely information related to topics such as the epidemiology of skin cancer, the immune system and skin cancer, ultraviolet damage, DNA repair and Vitamin D in Nonmelanoma skin cancer and malignant melanoma. There have been a number of new, scientific findings in this fast moving field that necessitated a thoroughly updated and revised edition including new Vitamin D metabolites and skin cancer, new findings on the beneficial effects of UV and solar UV and skin cancer, adverse effects of sun protection and sunscreens, sun exposure and mortality, and more. The book will summarize essential, up-to-date information for every clinician or scientist interested in how to balance the positive and negative effects of UV‐exposure to minimize the risks of developing vitamin D deficiency and skin cancer.