Results 21 to 30 of about 434,859 (340)

Desmoid-type fibromatosis of the splenic hilum: A rare tumor at an unusual location

open access: yesNigerian Journal of Surgery, 2020
Desmoid-type fibromatoses (DTFs), also known as desmoid tumors, are benign but infiltrative neoplasms that often appear next to previous surgical site. Intra-abdominal tumors usually involve the mesentery, but splenic hilum is an unusual localization. We
Ana Sanchez-Gollarte   +7 more
doaj   +1 more source

Risk factors of advanced metachronous neoplasms in surveillance after colon cancer resection [PDF]

open access: yesThe Korean Journal of Internal Medicine, 2021
Background/Aims Regular surveillance colonoscopy after colon cancer resection is recommended for detecting metachronous adenoma and cancer. However, risk factors for metachronous neoplasms have not been fully evaluated.
Kwangwoo Nam, Jeong Eun Shin
doaj   +1 more source

How we treat mature B-cell neoplasms (indolent B-cell lymphomas)

open access: yesJournal of Hematology & Oncology, 2021
Mature B cell neoplasms, previously indolent non-Hodgkin lymphomas (iNHLs), are a heterogeneous group of malignancies sharing similar disease courses and treatment paradigms. Most patients with iNHL have an excellent prognosis, and in many, treatment can
M. Lumish   +5 more
semanticscholar   +1 more source

Emerging targets in human lymphoma: targeting the MYD88 mutation [PDF]

open access: yes, 2016
B cell neoplasms co-opt the molecular machinery of normal B cells for their survival. Technological advances in cancer genomics has significantly contributed to uncovering the root cause of aggressive lymphomas, revealing a previously unknown link ...
Horikawa, Keisuke   +2 more
core   +1 more source

Clinical features associated with thrombotic events in children with myeloproliferative neoplasms

open access: yesAmerican journal of hematology/oncology, 2022
Myeloproliferative neoplasms (MPNs) are rare clonal bone marrow disorders characterized by overproduction of mature blood cells, thrombotic complications, and predisposition to progress to acute myeloid leukemia.
K. Shimano   +4 more
semanticscholar   +1 more source

68Ga-Pentixafor PET/CT for Detection of Chemokine Receptor CXCR4 Expression in Myeloproliferative Neoplasms

open access: yesJournal of Nuclear Medicine, 2021
C-X-C motif chemokine receptor 4 (CXCR4) is an attractive target for cancer diagnosis and treatment, as it is overexpressed in many solid and hematologic malignancies.
S. Kraus   +14 more
semanticscholar   +1 more source

Mechanism of T-Cell Lymphomagenesis: Transformation of Growth-Factor-Dependent T-Lymphoblastoma Cells to Growth-Factor-Independent T-Lymphoma Cells [PDF]

open access: yes, 1984
In a previous paper we described the induction by x-irradiation or radiation-induced leukemia virus-in-oculation of two classes of lymphoid T-cell neoplasms: The first class, designated T-cell lymphoblastoma (TCLB), consists of growth-factor-dependent ...
Altman, Amnon   +4 more
core   +1 more source

How to Diagnose and Treat CD5-Positive Lymphomas Involving the Spleen

open access: yesCurrent Oncology, 2021
Patients with CD5-expressing lymphomas presenting with splenomegaly are frequently diagnosed with chronic lymphocytic leukemia. The most important differential diagnosis is mantle cell lymphoma, both in its classical and leukemic, non-nodal forms, given ...
José Cabeçadas   +3 more
doaj   +1 more source

Giant pancreatic mucinous cystadenoma masquerading as renal hydatid disease

open access: yesUrology Annals, 2020
Mucinous cystic neoplasms of the pancreas are the most common pancreatic cystic neoplasms. A 54-year-old female presented with an abdominal mass and was diagnosed to have a multilocular hydatid cyst from the left kidney by imaging.
Shanmugasundaram Rajaian   +3 more
doaj   +1 more source

Intrapancreatic accessory spleen false positive to 68Ga-Dotatoc: case report and literature review [PDF]

open access: yes, 2019
Background: Intrapancreatic accessory spleen (IPAS) is an uncommon finding of pancreatic mass. Differential diagnosis with pancreatic tumor, especially with non-functional neuroendocrine tumor (NF-NET), may be very hard and sometimes it entails ...
Bellato, V.   +9 more
core   +1 more source

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