lymphoproliferative disorders/diarrhea

A two-year-old infant with intractable diarrhea and lymphoproliferative disease of granular lymphocytes attributed to a persistent cytomegalovirus infection showed an increase in cells bearing the gamma/delta T-cell receptor (TCR), which accounted for approximately 20% of total peripheral blood

The World Health Organization (WHO) recently defined systemic Epstein-Barr virus (EBV)-positive T-cell lymphoproliferative disorders (LPD) of childhood as a life-threatening illness. However, this rare disease has not been extensively studied. Here we report a case of systemic EBV-positive T-cell

Post-transplant lymphoproliferative disorder (PTLD) is a rare complication seen in hematologic stem cell (HSC) and solid organ transplantation that results from immune suppressant medications needed to prevent allograft rejection. Epstein-Barr virus (EBV) has been implicated in a majority of these

Systemic Epstein-Barr virus-positive T-cell lymphoproliferative childhood disease (EBV+ T-LPD) is extremely rare. Primary acute or chronic active Epstein-Barr virus infection triggers EBV+ T-LPD's onset and the disease involves clonal proliferation of infected T-cells with activated cytotoxic

METHODS A 31-year-old male patient was referred because of a worsening graft function 56 months after an allogenic kidney transplantation for interstitial nephritis. He had complained about diffuse abdominal pain and watery diarrhea during the preceding week. Correction of volume status did not

Post-transplant lymphoproliferative disorder (PTLD) is a well-recognized and potentially fatal complication of cardiac transplantation that commonly involves the gastrointestinal tract. Herein, we report a case of life-threatening gastrointestinal bleeding from recurrent terminal ileac ulcers

The most commonly observed symptoms of posttransplantation lymphoproliferative disorder (PTLD) after a liver transplantation were diarrhea and fever. Although PTLD can involve bones, bone pain is a rare manifestation of PTLD, much less to say a sole presentation. We report a case of a pediatric

A 4-year-old boy presented 14 months after liver and small bowel transplantation with fever, diarrhea, elevated liver enzymes, thrombocytopenia and autoantibodies. Total gammaglobulins level was normal but the level of plasma IgA1 was very high. The blood PCR for Epstein-Barr virus (EBV) was

BACKGROUND Epstein-Barr virus (EBV) infection is common after liver transplantation in children and is associated with the risk of posttransplant lymphoproliferative disorders (PTLD). METHODS This retrospective study examined the frequency of gastrointestinal (GI) symptoms and the risk of PTLD in

Post-transplant lymphoproliferative disorder (PTLD) is a well-recognized aggressive disease commonly associated with Epstein-Barr virus (EBV) infection after hematopoietic stem cell transplantation (HSCT). Although rituximab (RTX) is incorporated into the first-line therapy for EBV-PTLD patients,

Sirolimus is a promising immune suppressive agent, with the potential to reduce calcineurin inhibitor associated nephrotoxicity, halt progression of chronic rejection and prevent tumor proliferation. The aim of this study was to review the experience using sirolimus in pediatric liver transplant

Epstein-Barr virus (EBV)-associated post-transplant lymphoproliferative disorder (PTLD) is a serious complication of organ transplantation. The gastrointestinal (GI) tract is a common site involved, but non-specific signs and symptoms often delay the diagnosis. We report a case of EBV-associated

A 13-year-old boy was admitted to our hospital because of persistent diarrhea, abdominal pain, and bloody stools. The patient had experienced repeated hospitalizations for the treatment of respiratory infections since early childhood. Colonoscopic and pathological studies led to a diagnosis of

Extranodal NK/T cell lymphoma, nasal type (ENKL) developed in a patient with intestinal Epstein-Barr virus (EBV)-positive T/NK-cell lymphoproliferative disorder (LPD). The patient was a 46-year-old Chinese man who complained of diarrhea and abdominal pain without immune-deficiency. Endoscopy