نتایج جستجو برای: indolent
تعداد نتایج: 5476 فیلتر نتایج به سال:
A septic arthritis due to an indolent infection is a challenge for timely diagnosis. In recent years septic arthritides due to Staphylococcus Warneri are increasingly reported, mostly as a complication in patients with prosthetic devices. We report on a case of a 38 year old immunocompetent male with an indolent infection with this commensal of the skin after a stay at an intensive care unit an...
Positron emission tomography using 18F-fluorodeoxyglucose (FDG-PET) has been successfully evaluated in the management of non-Hodgkin's lymphoma (NHL).1-3 Histological transformation (HT) of indolent lymphoma is a dramatic event that occurs in 5-10% of the patients and carries a dismal prognosis.4,5 Previous studies prove that indolent lymphoma entities show a lower FDG uptake when compared with...
Clonal diseases of large granular lymphocytes (LGLs) represent a spectrum of clinically rare lymphoproliferative malignancies arising from either mature T-cell (CD3(+)) or natural killer (NK)-cell (CD3(-)) lineages. The clinical behavior of these disorders ranges from indolent to very aggressive. Patients with symptomatic indolent T-cell or NK-cell LGL leukemia are usually treated with immunosu...
BACKGROUND Transformation of indolent lymphomas (IL) to an aggressive histology (TIL) often results in a rapid clinical course, treatment refractoriness and shortened survival. Although rituximab-containing regimens (R-chemo) have become standard of care in CD20-positive TIL, the role of autologous stem-cell transplantation (ASCT) is still debated. The purpose of this study was to determine whe...
Hormone receptor positive (HR+) breast cancers are a heterogeneous class with differential prognosis. Although more than half of Indian women present with advanced disease, many such patients do well. We have attempted identification of biologically indolent tumors within HR+HER2- tumors based on gene expression using histological grade as a guide to tumor aggression. 144 HR+HER2- tumors were d...
INTRODUCTION/BACKGROUND The increase of prostate cancer diagnosis after the introduction of prostate-specific antigen (PSA) screening resulted in overtreatment of patients with low risk tumors. The histological Gleason score (GS) revised in 2005 by the International Society of Urological Pathology (ISUP) is currently the most reliable tool to separate aggressive from indolent prostate cancer. ...
T-lymphoblastic lymphoma (T-LBP) is a high-grade malignant lymphoma, which possesses the characteristic of high metastasis and high mortality without treatment. We are presenting a special T-lymphoblastic proliferation involving in the oropharynx, nasopharynx, sinus and trachea in a patient with local involved about 15-years without systemic dissemination. The immunophenotype of this case was s...
Human leukocytes express a receptor for extracellular nucleotides, named P2X7R, that in lymphocytes can either mediate cell death or proliferation, depending on the level of activation. The authors have investigated P2X7R expression and function in 21 patients affected by B-cell chronic lymphocytic leukemia, 13 with an evolutive and 8 with an indolent variant of the disease. Resting cytoplasmic...
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