Results 101 to 110 of about 4,903,700 (215)

Histiocytosis X: Langerhans’ Cell Histiocytosis

open access: yesHematology/Oncology Clinics of North America, 1987
Histiocytosis X is a complex and poorly understood entity. Nevertheless, it would appear as if certain themes are found recurrently throughout the literature dealing with this disease and a review of them serves as a useful summary. 1. Problems with Nomenclature.
openaire   +2 more sources

Perineurioma‐like EMA‐positive calvarial neoplasms: clinicopathological study of eight cases

open access: yesHistopathology, Volume 89, Issue 3, Page 544-553, September 2026.
Perineurioma‐like, EMA‐positive calvarial neoplasms (PLECN) are a rare group of intraosseous spindle cell tumours that demonstrate overlapping morphologic features of perineurioma and fibroblastic meningioma. These lesions tend to behave indolently but show a propensity for progressive growth.
Raheel Rizwan   +9 more
wiley   +1 more source

Longitudinal Monocyte Subset Dynamics as Biomarker in Adult Histiocytosis: Association With Mutational Status, Kinase Inhibitor Exposure and Relapse Risk

open access: yes
Hematological Oncology, Volume 44, Issue 5, September 2026.
Jerome Razanamahery   +10 more
wiley   +1 more source

EXPRESSION OF ADHESION MOLECULES IN LANGERHANS CELL HISTIOCYTOSIS

open access: yes, 1993
Expression of adhesion molecules was investigated in six biopsy specimens of Langerhans' cell histiocytosis using immunocytochemistry. Cells with Langerhans' cell histiocytosis morphology were stained for ICAM-1, for the beta-1 integrins alpha-4 (VLA-4 ...
C.D. BARONI   +8 more
core   +1 more source

Systemic findings of Langerhans cell histiocytosis in neonatal period

open access: yesRevista de la Facultad de Ciencias de la Salud, 2011
We report an unusual case of mediastinal abcessed mass, with involvement of the lung, thymus and probably bone and hematopoietic system, in a newborn that was diagnosed with Langerhans cell histiocytosis.
Rosalba Días-Castro   +6 more
doaj   +2 more sources

Langerhans Cell Histiocytosis in a Newborn

open access: yesJournal of the Chinese Medical Association, 2009
A full-term female baby was admitted to our hospital at the postnatal age of 37 days with generalized vesiculopapular, crateriform skin lesions. Physical examination revealed a well-nourished baby without fever, hepatosplenomegaly or lymphadenopathy. Laboratory examination was normal except for thrombocytosis (platelet count, 970 x 10(3)/microL).
Yang, Tzu-Ying   +3 more
openaire   +2 more sources

Chronic Ulcer on the Vulva

open access: yes
JEADV Clinical Practice, Volume 5, Issue 3, Page 1010-1012, September 2026.
Farhanaz Panjshiri   +2 more
wiley   +1 more source

Langerhans cell histiocytosis: a diagnostic dilemma

open access: yes, 2012
Langerhans cell histiocytosis (LCH) is a rare clonal neoplastic disorder of unknown aetiology which can present with a diverse range of clinical presentations.
Paul L Ryan   +5 more
core   +1 more source

Langerhans Cell Histiocytosis (Letterer-Siwe disease ) - Report of a case

open access: yes, 2011
Langerhans cell histiocytosis is a rare disorder that occurs when there aretoo many of type of white blood cell called a Langerhans cell. We describe a3-months infant girl who developed wide spread skin lesions since she was 4days of age. . The diagnosis
BS Elagraa   +7 more
core   +1 more source

Langerhans Cell Histiocytosis of the Clavicle in a 13-Year-Old Boy

open access: yesCase Reports in Orthopedics, 2014
Langerhans Cell Histiocytosis (LCH) is a rare neoplasm characterized by abnormal proliferation of histiocytic cells. In this case report, we describe a unique case of a 13-year-old boy who presented to the clinic with an insidious onset of mid-clavicular
Shital N. Parikh   +3 more
doaj   +1 more source

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