Results 61 to 70 of about 24,239 (265)

Dendritic Cells Cause Bone Lesions in a New Mouse Model of Histiocytosis. [PDF]

, 2015
Langerhans cell histiocytosis (LCH) is a rare disease caused by the clonal accumulation of dendritic Langerhans cells, which is often accompanied by osteolytic lesions.
Acha-Orbea, H., Busso, N., Chobaz, V., Ehirchiou, D., Grosjean, F., Lavanchy, C., Liu, A., Mordasini, V., Moullec, K., Nasi, S., Schneider, P., Vezzoni, P.   +11 more
core   +3 more sources

The Application of Orthopedic Surgical Robot‐Assisted Technology in Various Clinical Scenarios Involving Bone Tumors

Orthopaedic Surgery, EarlyView.
Robot‐assisted surgery facilitates precise path planning and osteotomy plane identification. With the combination of an orthopedic robot and intraoperative ultrasound or the da Vinci robot, it can enhance the precision and safety of bone tumor surgery. Furthermore, it can be integrated with patient‐specific cutting guides to minimize surgical duration.
Hanxiao Yin, Yiwei Fu, Xirenijiang Yikemu, Weihai Liu, Changye Zou, Xianbiao Xie, Zhiqiang Zhao, Puyi Sheng, Jingnan Shen, Junqiang Yin   +9 more
wiley   +1 more source

Langerhans cell histiocytosis: current concepts in dentistry and case report [PDF]

, 2016
Langerhans cell histiocytosis (LCH), which is a rare granulomatous pediatric disease of unknown etiology, is characterized by the idiopathic proliferation and accumulation of abnormal and clonal Langerhans cells or their ...
Alejo-Gonzalez, Francisco, Garrocho Rangel, Arturo, Pozos Guillén, Amaury de Jesús, Ramos-Gutierrez, Efraín, Ruiz Rodríguez, Socorro   +4 more
core  

Localized Langerhans cell histiocytosis masquerading as Brodie s abscess in a 2-year-old child: a case report [PDF]

, 2016
Langerhans cell histiocytosis (LCH), formerly known as histiocytosis X, refers to a spectrum of diseases characterized by idiopathic proliferation of histiocytes that produce either focal (localized LCH) or systemic manifestations (Hand–Schüller ...
Chang, Wei-Fang, Hsu, Yi-Chih, Huang, Guo-Shu, Kuo, Chun-Lang, Wu, Yi-Der   +4 more
core   +1 more source

Elderly male patient presenting with jaundice and cholangitis brings an unexpected histopathological finding, case report

Heliyon
In this report, we present a case of the first-time manifestation of Langerhans cell histiocytosis in the biliary tract of a 79-year-old male patient. Cholangiocarcinoma was the suspected diagnosis, based on the patient's painless jaundice.
Gergana Nenova, Dietrich A. Ruess, Sophia Chikhladze, Heiko Becker, Sylvia Timme-Bronsert, Uwe Wittel   +5 more
doaj   +1 more source

Growth of children with Langerhans cell histiocytosis [PDF]

, 1995
Conclusion: GH deficiency is not a common manifestation of LCH in childhood and GH provocation tests are only indicated when there is a poor or decelerating growth rate.
Egeler, R.M. (Maarten), Hoek, A.C.J. (A. C J) van den, Hählen, K. (Karel), Karstens, A. (A.)   +3 more
core   +1 more source

Histiocytes: Multifaceted Regulators of Health and Disease

Veterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

Multisystem Langerhans' cell histiocytosis (Hand-Schüller-Christian disease) in an adult: a case report and review of the literature [PDF]

, 2018
Langerhans' cell histiocytosis (LCH) is a rare and enigmatic clonal disorder that affects mainly children. It is characterized by single or multiple granulomatous mass lesions composed of cells with the Langerhans' cell phenotype.
Jaques, B., Lombardi, T., Monnier, P., Scolozzi, P.   +3 more
core  

Langerhans cells : sensing the environment in health and disease [PDF]

, 2018
In the last few decades, our understanding of Langerhans cells (LCs) has drastically changed based on novel findings regarding the developmental origin and biological functions of these epidermis-specific resident immune cells.
Deckers, Julie, Hammad, Hamida, Hoste, Esther   +2 more
core   +2 more sources

Germline variants observed in pediatric cancer patients related to hereditary breast and ovarian cancer in adults

International Journal of Cancer, Volume 157, Issue 12, Page 2447-2454, 15 December 2025.
What's New? Investigating the spectrum of (likely) pathogenic germline variants (LP/PVs) in hereditary breast and ovarian cancer (HBOC) genes in pediatric malignancies by unselected genotyping identified 44% (12/27) of clinically unsuspected cases. Burden testing demonstrated considerable associations between monoallelic LP/PVs in five HBOC genes and ...
Katharina Daugs, Danielle Brandes, Layal Yasin, Ammarah Anwar, Jubayer Alam, Yash Prasad, Jil Bartrina y Manns, Melina Mescher, Ute Fischer, Arndt Borkhardt, Triantafyllia Brozou, Stefanie V. Junk   +11 more
wiley   +1 more source