Results 1 to 10 of about 9,024 (264)
Induction of histiocytic sarcoma in mouse skeletal muscle. [PDF]
PLoS ONE, 2012 Myeloid sarcomas are extramedullary accumulations of immature myeloid cells that may present with or without evidence of pathologic involvement of the bone marrow or peripheral blood, and often coincide with or precede a diagnosis of acute myeloid ...
Jianing Liu +7 more
doaj +6 more sources
Revista Brasileira de Hematologia e Hemoterapia, 2011 A 59-year-old white woman, SC, after being treated for pneumonia, presented with an increase in the size of lymph nodes. The immunohistochemical examination diagnosed histiocytic sarcoma. Relapse occurred 12 months after starting chemotherapy.
Eduardo Silva Machado +4 more
doaj +5 more sources
Histiocytic sarcoma in renal transplant patients: a literature review [PDF]
Journal of Medical Case Reports, 2023 Background Histiocytic sarcoma (HS) is defined as neoplasm resembling morphological and immunophenotypic characteristics of mature histiocytes. It is a rare form of lymphoid neoplasms.
Mahsa Salehi +5 more
doaj +2 more sources
Evaluation of Costimulatory Molecules in Peripheral Blood Lymphocytes of Canine Patients with Histiocytic Sarcoma. [PDF]
PLoS ONE, 2016 Histiocytic sarcoma is a rapidly progressive and fatal neoplastic disease in dogs. It is unclear whether costimulatory molecules, including CD28, cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4), and programmed death-1 (PD-1), are expressed on ...
Michihito Tagawa +3 more
doaj +3 more sources
Histiocytic Sarcoma in the Tarsus of a Cat [PDF]
Veterinary Pathology, 2006 A 12-year-old Persian cat was examined for a firm swelling of the right tarsal region and enlargement of the corresponding right popliteal lymph node. Cytologic evaluation demonstrated a population of malignant cells consistent with large cell lymphoma. Necropsy revealed a multi-lobulated subcutaneous mass involving the tarsus with some extension into
JM Pinard +4 more
openalex +4 more sources
Oral histiocytic sarcoma in a cat [PDF]
Journal of Feline Medicine and Surgery Open Reports, 2020 Case summary A 15-year-old neutered male domestic shorthair cat presented with a 4-week history of dysphonia and reluctance to chew hard food. Oral examination revealed a mass lesion on the caudal soft palate. Biopsy was performed and histopathology with
Slavomίra Néčová +3 more
doaj +4 more sources
A Case Report of Disseminated Canine Histiocytic Sarcoma in Trinidad and Tobago [PDF]
Veterinary Sciences, 2018 Ocular histiocytic sarcomas (as a presenting part of disseminated histiocytic sarcoma) are not commonly diagnosed. A 10-year-old female intact Rottweiler presented to the School of Veterinary Medicine, Trinidad with buphthalmia and pain in the left eye ...
Stacy Rajh +5 more
doaj +2 more sources
Histiocytic sarcoma: An encounter with a rarity
Indian Journal of Dermatopathology and Diagnostic Dermatology, 2020 Histiocytic sarcoma is a rare hematolymphoid neoplasm originating from histiocytic cell clones. The lesions can occur in nodal or extranodal sites. A minority of cases present as unique cutaneous lesions.
Neeraja S Kartha +2 more
doaj +3 more sources
Diagnostic challenges of primary central nervous system histiocytic sarcoma: case report and literature review [PDF]
Frontiers in OncologyHistiocytic sarcoma (HS) is a rare malignant tumor that primarily affects the lymph nodes, intestines, skin, and soft tissues. Primary central nervous system histiocytic sarcoma (PCNSHS) is even rarer. We present the case of a 50-year-old Asian male with
Na Liang +13 more
doaj +2 more sources
Extranodal histiocytic sarcoma mimicking colorectal lymphoma: Case report and review of literature
Indian Journal of Pathology and Microbiology, 2019 Histiocytic sarcoma is a rare malignant neoplasm that demonstrates mature histiocytic traits as characterized by immunohistochemistry. We report a case of extranodal histiocytic sarcoma (ENHS) of colon in a 56-year-old man presenting with ...
Subhashis Mitra +2 more
doaj +2 more sources