Results 41 to 50 of about 10,197 (233)

Histiocytic Sarcoma Associated with Coombs Negative Acute Hemolytic Anemia: A Rare Presentation [PDF]

, 2016
Histiocytic sarcoma (HS) rarely involves extranodal sites, such as the spleen. We report a unique pediatric case of massive splenomegaly and refractory Coombs negative hemolytic anemia (CNHA) secondary to HS.
Batra, Sandeep, Markel, Troy A., Martin, Stephen C., Nassiri, Mehdi, Qureshi, Amna   +4 more
core   +2 more sources

An Interesting Case of Lineage Switch to Histiocytic Sarcoma in a Case of Diffuse Large B Cell Lymphoma

Asian Journal of Oncology, 2019
Lineage switch involves change in the phenotypic characteristics from one type to another. It is a rare phenomenon described in mature lymphoid neoplasms which transform to histiocytic/dendritic cell tumor, more commonly described in low-grade lymphoma ...
Manasi C. Mundada, Faiq Ahmed, Sudha Murthy, Krishna Mohan Mallavarapu   +3 more
doaj   +1 more source

Clinicopathological characteristics of histiocytic sarcoma affecting the central nervous system in dogs. [PDF]

, 2020
BackgroundHistiocytic sarcoma affecting the central nervous system (CNS HS) in dogs may present as primary or disseminated disease, often characterized by inflammation.
Crowe, Chelsea M, Dickinson, Peter J, Giuffrida, Michelle, Higgins, Robert J, Rossmeisl, John, Sturges, Beverly K, Toyoda, Izumi, Vernau, Karen M, Vernau, William, Woolard, Kevin, Zimmerman, Kurt   +10 more
core  

Delayed phlegmon with gallstone fragments masquerading as soft tissue sarcoma. [PDF]

, 2016
Complications from lost gallstones after cholecystectomy are rare but varied from simple perihepatic abscess to empyema and expectoration of gallstones.
Bateni, Cyrus P, Bishop, John W, Canter, Robert J, Goodman, Laura F   +3 more
core   +1 more source

Transient rapamycin treatment can increase lifespan and healthspan in middle-aged mice [PDF]

, 2016
The FDA approved drug rapamycin increases lifespan in rodents and delays age-related dysfunction in rodents and humans. Nevertheless, important questions remain regarding the optimal dose, duration, and mechanisms of action in the context of healthy ...
Anderson, Anisimov, Atarashi, Augustine, Bates, Blackwell, Chen, Dai, de Oliveira, Ericsson, Ericsson, Flynn, Goldman, Halloran, Hard, Harrison, Hothorn, Johnson, Johnson, Johnson, Kaeberlein, Lamming, Majumder, Mannick, Mathew, Miller, Miller, Paulson, Prakash, Ramos, Treuting, Wilkinson, Xu, Zhang   +33 more
core   +1 more source

Oral histiocytic sarcoma in a cat with mandibular invasion and regional lymph node metastasis

Journal of Feline Medicine and Surgery Open Reports, 2021
Case summary An 11-year-old female spayed domestic medium-hair cat presented for dental prophylaxis, at which time no oral mass was appreciated. Fifteen days after a dental cleaning, a mass expanding the oral mucosa of the rostral mandible was identified.
Stephani L Ruppert, Sylvia H Ferguson, Jason D Struthers, Teela L Jones   +3 more
doaj   +1 more source

Case report: Treatment of a rare primary cerebellum histiocytic sarcoma with surgery and radiotherapy. [PDF]

Front Oncol
Yanchu L, Li Z, Qiongwen Z, Jiayu D, Feng W.   +4 more
europepmc   +3 more sources

Case report of cutaneous histiocytic sarcoma: diagnostic and therapeutic dilemmas [PDF]

Anais Brasileiros de Dermatologia, 2013
Histiocytic sarcoma is a rare hematologic malignant neoplasia originating from histiocytic or dendritic cell clones. The lesions may be in nodal or extranodal sites, most commonly in the gastrointestinal tract.
Flavia Trevisan, Celia Antonia Xavier, Clovis Antonio Lopes Pinto, Fernanda Gomes Cattete, Fabiola Schauffler Stock, Marcella Ledo Martins   +5 more
doaj   +1 more source

Testing the theory of immune selection in cancers that break the rules of transplantation [PDF]

, 2009
Modification of cancer cells likely to reduce their immunogenicity, including loss or down-regulation of MHC molecules, is now well documented and has become the main support for the concept of immune surveillance.
A Garcia-Lora, A Scheffold, AF Setiadi, AM Pearse, Ariberto Fassati, B Comin-Anduix, B Kavanagh, B Muller-Hilke, C Murgia, CA Rebbeck, CC Chang, CL Yauk, CM Gonzalez, CM Koebel, CY Lin, D Cohen, D Cohen, D Cohen, D Cohen, E Ambrosino, E Klein, E Mozos, ED Carosella, ED Carosella, EK Geissler, FR Depontieu, G Willimsky, GD Snell, GP Dunn, GP Dunn, GP Dunn, H Ikeda, H McCallum, H Wajant, HV Siddle, HV Siddle, I Kryczek, J Galon, J Hori, J Perez, J Zhou, K Kretschmer, K Masuda, K Milne, KJ Malmberg, KL Wright, L Tian, L Vago, L Yip, M Bleakley, M Campoli, M Gerloni, M Mammolenti, M Mehling, M Novinski, M Pierobon, M Shackleton, M Thornley, MA Cheever, MN Scherer, N Mitchison, N Schwinn, N. Avrion Mitchison, NA Mitchison, NM Moutsopoulos, P Jimenez, PC Chou, R Mendez, R Mendez, R Uppaluri, S Lob, S Verheyden, SM Kang, SR Choudhury, T Akagi, T Cabrera, T Isoda, T Marchal, T Rodriguez, TJ Yang, TJ Yang, W Reith, YC Chang, YW Hsiao, YW Hsiao   +84 more
core   +2 more sources

Histiocytic sarcoma of the oesophagus

Revista Española de Enfermedades Digestivas, 2022
A 20-year-old male with no medical history of interest who goes to the emergency room because of retrosternal pain, odynophagia, dysphagia, and fever. On physical examination: 37.7ºC axillary temperature, bad general condition, and central chest pain on palpation.
Carlos, Comesaña Castellar, Maria Antònia, Payeras Capo, Joaquín, Fernández García, Cristina, Calvo Martínez, Maria Dolors, Ramis Estelrich, Raúl José, Díaz Molina, Pere, Vaquer Grimalt, Willy Denis, Sánchez Fernández   +7 more
openaire   +2 more sources