نتایج جستجو برای: ptld post

تعداد نتایج: 404553  

2017
Troy D. Schultz Nubia Zepeda Ronald B. Moore

INTRODUCTION Post-transplant lymphoproliferative disorder (PTLD) is a rare complication. It represents a spectrum of lymphoid proliferations which occur in the setting of immunosuppression and organ transplantation. There are no reported cases or recommendations for the treatment of residual masses post rituximab of PTLD. PRESENTATION OF CASE A patient with a long standing history of immunosu...

Journal: :Revista da Sociedade Brasileira de Medicina Tropical 2014
Heloisa Helena de Sousa Marques Maria Aparecida Shikanai-Yasuda Luiz Sérgio Fonseca de dAzevedo Hélio Helh Caiaffa-Filho Lígia Camera Pierrotti Maria Zilda de Aquino Marta Heloisa Lopes Natalya Zaidan Maluf Silvia Vidal Campos Silvia Figueiredo Costa

Epstein-Barr virus (EBV)-related post-transplant lymphoproliferative disease (PTLD) is one of the most serious complications associated with solid organ and hematopoietic stem cell transplantation. PTLD is most frequently seen with primary EBV infection post-transplant, a common scenario for pediatric solid organ recipients. Risk factors for infection or reactivation of EBV following solid orga...

Journal: :Annals of hepatology 2011
Morteza Izadi Saeed Taheri

INTRODUCTION Based on very limited data, it has been recently suggested that hepatitis B virus infection can play significant roles in post transplantation lymphoproliferative disorders. In the current study pooling data of PTLD in HBV positive liver recipients gathered from the existing literature, we sought to analyze and compare characteristics, behavior and prognosis of PTLD arising in HBV ...

2015
Ruchi Mittal Gabrielle Thumann George Souteyrand David Kuerten Sarah E. Coupland

Toxoplasmosis is a relatively rare complication in renal transplant patients and can pose diagnostic challenges, especially when it manifests as an ocular inflammation. Authors hereby report an unusual case of a 57-year-old male who developed retinochoroidal toxoplasmosis after 15 years of renal transplant, the diagnoses of which were challenging as the patient was also a known case of cerebral...

Journal: :Clinical journal of oncology nursing 2015
Sarah Jiménez

BACKGROUND Considered to be a secondary malignancy, Epstein-Barr virus (EBV)-associated post-transplantation lymphoproliferative disorder (PTLD) is a potentially fatal complication of hematopoietic cell transplantation (HCT). With 50%-70% of all reported cases of PTLD being associated with EBV, the incidence in HCT is relatively low. However, mortality rates in this population of patients are 7...

Journal: :The new microbiologica 2006
Aurelia Gaeta Cristina Nazzari Simona Verzaro Maria Cristina Latte Giovanni Fabri Simona Scateni Claudia Raggi Riccardo Lubrano Carlo Mancini

Transplant patients are at high risk of post-transplant lymphoproliferative disorder (PTLD). A strong correlation between Epstein-Barr virus (EBV) and PTLD is observed in pediatric patients with primary infection after transplant. Because many patients have responded to reversal of immunosuppressive therapy, an early identification of EBV is essential for the reduction of immunosuppression and/...

Journal: :Haematologica 2004
Otávio C G Baiocchi Gisele W B Colleoni Otávia L Caballero André L Vettore Ana Lucia S S Andrade José O M Pestana

Post-transplant lymphoproliferative disorder (PTLD) is a life-threatening Epstein-Barr virus (EBV)-driven B-cell malignancy occurring in 1 to 3% of renal transplant patients. Recently, EBV DNA quantification has become a useful tool for identifying patients at risk of developing PTLD. However, studies on EBV load differ in design, methodology and type of patients.

Journal: :Transplant International 2006
Katherine H Flanagan Daniel C Brennan

Hodgkin's disease is recognized as part of the spectrum of post-transplantation lymphoproliferative disorders (PTLD), although it is still an uncommon de novo malignancy in this population. Epstein-Barr virus (EBV) has been linked to both post-transplant non-Hodgkin's lymphomas and Hodgkin's disease. We report a case of recurrent Hodgkin's disease in a patient who received a renal transplant in...

Journal: :Pediatric transplantation 2001
R D Holmes R J Sokol

There is convincing evidence that Epstein-Barr virus (EBV) is associated with post-transplant lymphoproliferative disease (PTLD). Primary EBV infection following transplantation occurs in as many as 90% of cases of PTLD in children and pretransplant EBV seronegativity is a recognized risk factor for developing PTLD. Other risk factors include young age at the time of transplant, the type of tra...

2016
Lisa Rausch Christian Koenecke Hans-Friedrich Koch Alexander Kaltenborn Nikos Emmanouilidis Lars Pape Frank Lehner Viktor Arelin Ulrich Baumann Harald Schrem

BACKGROUND Post-transplant lymphoproliferative disorder (PTLD) adversely affects patients' long-term outcome. METHODS The paired t test and McNemar's test were applied in a retrospective 1:1 matched-pair analysis including 36 patients with PTLD and 36 patients without PTLD after kidney or liver transplantation. Matching criteria were age, gender, indication, type of transplantation, and durat...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید