Post-transplant lymphoproliferative disorder - Radiopaedia.org
2024年12月10日 · Post-transplant lymphoproliferative disorder (PTLD), also known as post-transplant lymphoproliferation disorder, represents a variety of conditions ranging from lymphoid hyperplasia to malignancy, included in the WHO classification of haematolymphoid tumors under "lymphoid proliferations and lymphomas associated with immune deficiency and ...
Lymph Node Ultrasound in Lymphoproliferative Disorders: Where …
2021年4月19日 · Ultrasound (US) is a rapid, easily available, and user-friendly method to evaluate lymph node (LN) enlargement, as well as LN structure, vascularization, and metabolism, with new techniques increasing its sensitivity and specificity, especially in malignant LN disease.
Imaging of Posttransplantation Lymphoproliferative Disorder …
2009年7月1日 · Posttransplantation lymphoproliferative disorders (PTLDs) are a heterogeneous group of diseases that represent uncommon complications of transplantation and can lead to significant morbidity and mo...
Application of contrast-enhanced ultrasound in the diagnosis of …
2021年1月1日 · Post-transplant lymphoproliferative disease (PTLD) is a series of proliferative diseases of the lymphatic system. Among patients receiving hematopoietic stem cell transplantation (HSCT), PTLD is a prevalent complication that severely affects rates of survival. Ultrasound plays an essential role in the early diagnosis of PTLD.
Lymph Node Ultrasound in Lymphoproliferative Disorders: Where …
2021年4月19日 · Ultrasound (US) is a rapid and user-friendly method to evaluate lymph node (LN) and organ enlargements. US imaging provides more sensitive information about LN structure, vascularization, and metabolism and new techniques have increased its specificity, especially in malignant setting.
The value of contrast-enhance ultrasound in the diagnosis of …
Post-transplant lymphoproliferative disease (PTLD) is a rare but life-threatening disease that occurs after organ transplantation. Histopathology is the gold standard for the diagnosis of PTLD. Because of its rarity and atypical symptoms, many patients are misdiagnosed with liver abscess, liver cancer, or missed diagnosis long before ...
Post-transplantation lymphoproliferative disorder: the spectrum …
2004年4月17日 · Post-transplantation lymphoproliferative disorder (PTLD) is an uncommon but serious complication of immunosuppressive therapy following solid organ transplantation. It occurs in up to 5% of patients, depending on the type of organ transplanted and the type and duration of immunosuppressive treatment.
(PDF) Lymph Node Ultrasound in Lymphoproliferative Disorders…
2021年4月19日 · Ultrasound (US) is a rapid and user-friendly method to evaluate lymph node (LN) and organ enlargements. US imaging provides more sensitive information about LN structure,...
Ultrasound for monitoring different stages of post-transplant ...
2024年2月2日 · Post-transplant lymphoproliferative disorder (PTLD) is a well-recognized, but uncommon complication in patients with kidney transplantation, which poses challenges in diagnosis and poor prognosis due to its low incidence and nonspecific clinical manifestations.
Pulmonary lymphoproliferative disease - Radiopaedia.org
2019年2月12日 · Pulmonary lymphoproliferative disease refers to a diverse spectrum of conditions where there is an abnormal proliferation of indigenous cell lines or lung parenchymal infiltration by lymphoid cells. They can be focal or diffuse and may be classified as reactive or neoplastic on the basis of cellular morphology and clonality.