Results 11 to 20 of about 1,643 (166)

Histiocyte Society blueprint for non-Langerhans cell histiocytosis research: unraveling complex diseases through collaboration [PDF]

Haematologica
Histiocytic neoplasms are rare hematologic disorders characterized by pathological infiltration of myeloid-derived cells in various organs, resulting in diverse manifestations.
Oshrat Hershkovitz-Rokah, Jithma P. Abeykoon, Aishwarya Ravindran, Gaurav Goyal   +3 more
doaj   +2 more sources

Indeterminate Cell Histiocytosis Mimicking Rosacea. [PDF]

Cureus, 2021
Fischer AS, Zaladonis AG, Subrt P, Tschen J, Hsu S.   +4 more
europepmc   +3 more sources

Indeterminate Cell Histiocytosis: Report of a Case

Acta Medica Iranica, 2014
Indeterminate cell histiocytosis is a very rare disorder of histiocytes proliferation. It has both Langerhans and non-Langerhans cell histiocytosis immunophenotypic features.
Alireza Ghanadan, Kambiz Kamyab, Mazaher Ramezani, Azadeh Goodarzi, Maryam Daneshpajouh, Kamran Balighi, Mahsa Ansari, Seyyed Farzad Mirfallah Nassiri, Soroush Daklan   +8 more
doaj   +1 more source

NTRK1-rearranged histiocytosis: clinicopathologic and molecular features. [PDF]

Blood Adv
Non-Langerhans cell histiocytoses are a diverse group of histiocytic diseases. Different entities are defined based on clinical, histopathologic, and/or molecular characteristics. This study aimed to define NTRK-rearranged histiocytosis.
Fragneau R, Fraitag S, Kemps PG, Hélias-Rodzewicz Z, Roy S, Bonsang B, Bartlett AL, Dhar S, Jankofsky M, Zlocha J, Svojgr K, Krsková L, de Vries ACH, Verdijk RM, van Laar JAM, Leguit RJ, Drabent P, Carlsen ED, Ho J, Karunamurthy AD, Santi M, Jullié ML, Babor F, Lorsbach R, van Halteren AGS, Héritier S, Diamond EL, Durham BH, Kumar AR, Bhattacharya A, Haroche J, Donadieu J, Borkhardt A, Picarsic JL, Emile JF.   +34 more
europepmc   +3 more sources

Indeterminate Cell Histiocytosis Presenting with Leonine Facies

Acta Dermato-Venereologica, 2018
Cheng Chen, Giang Huong Nguyen, Yue-Ping Zeng   +2 more
doaj   +3 more sources

WHO classification of skin tumours: key updates in the fifth edition. [PDF]

Histopathology
This review article summarizes the key updates in the 5th edition of the WHO Classification of Skin Tumours. It provides an overview of the major changes and new entities specific to the skin section, covering areas such as epidermal, melanocytic, mesenchymal and other tumours. The 5th edition of the World Health Organization Classification of Tumours (
Goldman-Lévy G, Barnhill R, Bastian BC, Kempf W, Elder D, Gerami P, Grayson W, Kazakov D, Massi D, Messina J, de la Fouchardière A, Lazar AJ, Brenn T, Rous B, Field A, Gill A, Hodge JC, Khoury JD, Leite K, Sayed S, Tan PH, Elenitsas R, Calonje E, Duncan LM, Zhiyong L, Moch H, Singh R, Wijesinghe H, Cree I, Lokuhetty D.   +29 more
europepmc   +2 more sources

Tissue-Resident Myeloid and Histiocytic Cells in Health and Disease: Novel Emerging Concepts. [PDF]

Am J Hematol
ABSTRACT Although all myeloid cells are considered to derive from hematopoietic stem cells, the cells in each myeloid lineage are heterogeneous populations, and their distribution and functions vary, depending on underlying physiologic and pathologic processes, age, sex, and genetic and epigenetic signatures.
Valent P, Wojta J, Kovanen PT, Hermine O, Fend F, Sotlar K, Greinix H, Geissler K, Hartmann K, Schwaab J, Herling M, Boccuni L, Kazianka L, John MV, Sperr WR, Zierfuss C, Tzankov A, Sillaber C, Minkov M, Hoermann G, Collin M, Horny HP, Haferlach T, Sibilia M, Haroche J, La Rosée P, Orfao A, Arock M.   +27 more
europepmc   +2 more sources

Indeterminate dendritic cell tumor (IDCT) [PDF]

Vestnik Dermatologii i Venerologii, 2023
Indeterminate dendritic cell tumor (IDCT) is rare histiocytic tumor characterized by the proliferation of indeterminate dendritic cells. It is more often diagnosed in middle-aged people, in approximately equal proportions in men and women.
Evgenia V. Okladnikova, Vladimir M. Merk, Yuriy А. Krivopalov, Vladimir А. Khorzhevskii, Tatiana G. Ruksha   +4 more
doaj   +1 more source

Assessment of Hemophagocytic Lympho-Histiocytosis (HLH) in the Setting of Adult Acute Liver Failure. [PDF]

J Viral Hepat
ABSTRACT Hemophagocytic lympho‐histiocytosis (HLH) is a life‐threatening disease, only occasionally presenting as acute liver failure (ALF) in adults. HLH is challenging to diagnose. We reviewed the ALF Study Group (ALFSG) registry for suspected HLH subjects, as well as 184 with other ALF etiologies for cases that might have been missed, assessing ...
Anouti A, Dahshi H, Rule J, Wysocki C, Lee WM, Tujios SR.   +5 more
europepmc   +2 more sources

Intermediate-dose cytarabine is an effective therapy for adults with non-Langerhans cell histiocytosis

Orphanet Journal of Rare Diseases, 2022
Background Non-Langerhans cell histiocytosis, including Erdheim–Chester disease (ECD), Rosai–Dorfman disease (RDD), indeterminate cell histiocytosis (ICH), and unclassified histiocytosis, is a rare disorder lacking a standard treatment strategy.
Ting Liu, Hua-cong Cai, Hao Cai, Miao Chen, Wei Zhang, Jian Li, Dao-bin Zhou, Xin-xin Cao   +7 more
doaj   +1 more source