Results 21 to 30 of about 13,054 (212)

Langerhans cell histiocytosis in an adult with oral cavity involvement: Posing a diagnostic challenge

Contemporary Clinical Dentistry, 2019
Langerhans cell histiocytosis (LCH) is a rare hematological disorder characterized by local or generalized, uncontrolled proliferation and infiltration of Langerhans type of histiocytic cells.
Richa Nangalia, Rudra Prasad Chatterjee, Sanchita Kundu, Mousumi Pal   +3 more
doaj   +1 more source

Region-Based Segmentation of Lymph Node Metastases in Whole-Slide Images of Colorectal Cancer: A Pilot Clinical Study. [PDF]

Cancer Med
ABSTRACT Background Digital technologies and artificial intelligence (AI) are transforming medical diagnostics, particularly in pathology. This study presented a two‐stage computer vision model designed to detect colorectal cancer metastases in whole slide images (WSIs) of lymph nodes.
Fayzullin A, Savelov N, Balkivskiy A, Ivanova E, Timakova A, Funtikov V, Shelomentseva E, Panchenko N, Spiridonov I, Korkonishko I, Makhina M, Kutuzova E, Meretukov D, Kretova N, Demura T, Timashev P, Parchiev R.   +16 more
europepmc   +2 more sources

Langerhans´cell histiocytosis [PDF]

, 2014
La histiocitosis de células de Langerhans (HCL), anteriormente conocida como histiocitosis X, es una enfermedad poco frecuente caracterizada por la acumulación y proliferación de histiocitos, eosinófilos y células de Langerhans, con inclusión de gránulos
Casanovas, A., Elena, G., Rosso, Diego
core   +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  

A rare case of oral multisystem Langerhans cell histiocytosis [PDF]

, 2017
Langerhans cell histiocytosis (LCH) is a rare disorder characterized by high proliferation of Langerhans dendritic cells. LCH is a solitary or multifocal disease that primarily involves bone tissue and often affects children and young men. A 29 years-old
Facciolo, Maria Teresa, Gaglioti, Domenico, Gallenzi, Patrizia, Patini, Romeo, Riva, Francesco   +4 more
core   +1 more source

Giant Cell Lesion or Langerhans' Cell Histiocytosis of the Mandible? A Case Report

European Journal of Inflammation, 2012
Langerhans' cell histiocytosis (LCH), formerly known as histiocytosis X, is characterized by cell proliferation. The leading clinical symptom of LCH within mandibular and maxillary bones is pain and it may resemble periodontal diseases, apical cysts ...
V. Valentini, V. Terenzi, A. Cassoni, S. Bosco, E. Brauner, J. Shahinas, G. Pompa   +6 more
doaj   +1 more source

Disseminated Langerhans Cell Histiocytosis Presenting as Cholestatic Jaundice [PDF]

Journal of Clinical and Diagnostic Research, 2015
Langerhans cell histiocytosis (LCH) is a disorder associated with proliferation of Langerhans cells in various organs. LCH secondary to multisystem involvement can present in a variety of ways.
Rohit Kapoor, Anthony M. Loizides, Soumya Sachdeva, Premila Paul   +3 more
doaj   +1 more source

A rare case of solitary brain Langerhans cell histiocytosis with intratumoral hemorrhage in a patient affected by Turner syndrome [PDF]

, 2016
Langerhans cell histiocytosis (LCH) is a rare disease involving clonal proliferation of cells with characteristics similar to bone marrow-derived Langerhans cells. The case of a young woman, affected by Turner syndrome and a solitary intraparenchymal LCH
Alafaci, C., Alafaci, E., GRANATA, Francesca, GRASSO, Giovanni, Morabito, Rosa, Salpietro, F.   +5 more
core   +2 more sources

Langerhans cell histiocytosis: A case report with oral manifestations and the role of pediatric dentists in the diagnosis

Clinical Case Reports, 2020
Langerhans cell histiocytosis (LCH) is a benign disease that behaves malignantly. Early recognition and treatment of oral manifestation of LCH by pediatric dentist and other medical specialties is important to prevent further organ damage.
Eman Hussein Hammouri, Hala Antoun Sweidan, Omar AShokaibi, Leen Al Omari   +3 more
doaj   +1 more source

Acute leukemia in association with Langerhans cell histiocytosis [PDF]

, 1994
Langerhans cell histiocytosis (LCH) and malignancy occurring in the same individual is unusual and has generally been the subject of isolated case reports.
Aricò, M. (Maurizio), Egeler, R.M. (Maarten), Favara, B.E. (B.), Heitger, A. (A.), Neglia, J.P. (J.), Nesbit, M.E. (M.)   +5 more
core   +1 more source