Results 71 to 80 of about 101,476 (335)

Primary cutaneous anaplastic large cell lymphoma initially clinically considered to be pyoderma gangrenosum

open access: yesMedicine Science, 2017
Primary CD30+ anaplastic large cell lymphoma, which is generally seen in adults, is the second most common cutaneous T-cell lymphoma after mycosis fungoides. The lesions are characterized by red-brown plaque or nodules often with ulceration.
Serpil Sener   +2 more
doaj   +1 more source

F-18 FDG PET/CT in staging and response assessment of primary cutaneous diffuse large B-cell lymphoma (leg type)

open access: yesEuropean Journal of Hybrid Imaging, 2023
Primary cutaneous Diffuse Large B-Cell Lymphoma-leg type (PCDLBCL-LT) is a rare subtype of cutaneous lymphomas, with high frequency of extra-cutaneous relapse and poor prognosis.
Deepanksha Datta   +4 more
doaj   +1 more source

Primary cutaneous B cell lymphoma--leg type (NEW EORTC--WHO classification), with nasal sinuses involvement [PDF]

open access: yes, 2008
Primary Cutaneous lymphomas of B cell origin are rare, there remains a controversy in truly classifying these lymphomas and an updated EORTC classification divides them on the basis of their distinct histopthological grounds rather than on the basis of ...
Ahsan, Aamir   +3 more
core   +1 more source

Intravascular Large B-Cell Lymphoma Presenting as Dementia and Hemolytic Anemia [PDF]

open access: yes, 2010
Background: Intravascular lymphoma (IVL) is an uncommon disease characterized by atypical lymphoid cells growing inside the lumina of small vessels. The diversity of clinical presentation due to possible involvement of multiple organs often complicates ...
Ahle, Guido   +6 more
core   +1 more source

Unveiling the complexity of cellular senescence in cancers: From mechanism to therapeutic opportunities

open access: yesBMEMat, EarlyView.
This review highlights the complex roles of cellular senescence in cancer progression and suppression, discusses the mechanisms and regulatory pathways involved, and evaluates the efficacy of the “One‐Two punch” sequential treatment approach while addressing emerging challenges in this novel therapeutic strategy.
Qiuming Pan   +12 more
wiley   +1 more source

Multiple cutaneous ulcers revealing a primary cutaneous Epstein‐Barr virus‐positive diffuse large B‐cell lymphoma

open access: yesClinical Case Reports, 2020
Primary cutaneous EBV‐positive diffuse large B‐cell lymphoma is an exceptional and aggressive neoplasia with a poorer prognosis than other cutaneous lymphoma. Our observation points out the rarity of the presentation and the dismal clinical course.
Billal Tedbirt   +12 more
doaj   +1 more source

Extranodal diffuse large B‐cell lymphoma: Clinical and molecular insights with survival outcomes from the multicenter EXPECT study

open access: yesCancer Communications, EarlyView.
Abstract Background Diffuse large B‐cell lymphoma (DLBCL) is the most common subtype of aggressive non‐Hodgkin's lymphoma with distinct clinical and molecular heterogeneity. DLBCL that arises in extranodal organs is particularly linked to poor prognosis. This study aimed to determine the clinical and molecular characteristics of extranodal involvement (
Si‐Yuan Chen   +46 more
wiley   +1 more source

Streamlining Vorinostat Synthesis: A Chemoenzymatic Continuous Flow Approach

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
A chemoenzymatic protocol for the synthesis of histone deacetylase inhibitor vorinostat has been established. Immobilized lipase from C. antarctica (imm‐CaLB) allowed the functionalization of suberanoyl acid 1 and further conversion to vorinostat via ion‐exchange resin treatment.
Francesca Annunziata   +6 more
wiley   +1 more source

Primary cutaneous follicle center lymphoma [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
: Cutaneous lymphomas are classified according to their cellular origin into T-cell lymphoma and B-cell lymphoma. The annual incidence rate is 0.3 per 100,000 population.
Eline Pinheiro Weba Costa   +5 more
doaj   +1 more source

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