Results 61 to 70 of about 42,023 (285)

Hidden Insights: Comprehensive Radiological Analysis of Four Skeletal Populations From 13th–19th Century Southern Finland Reveals Neoplastic and Other Lesions Invisible on Bone Surfaces

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT This study aims to identify lesions confined to the internal structures of bones. A radiographic analysis was performed on 219 archaeological, historical period skeletons from southern Finland. Although the study examines nearly all preserved skeletal elements using plain radiographs, it does not incorporate computed tomography.
Kati Salo   +2 more
wiley   +1 more source

Recurrent adult-onset hypophyseal Langerhans cell histiocytosis after radiotherapy: A case report [PDF]

open access: yes, 2012
INTRODUCTION: Langerhans cell histiocytosis is a rare disease within the adult population, with very few cases reported as solitary hypophyseal lesions in adults.
Chicoine, Michael R   +8 more
core   +2 more sources

Long‐term outcomes of stereotactic radiofrequency ablation in hypothalamic hamartomas: A single‐center experience

open access: yesEpilepsia, EarlyView.
Abstract Objective Hypothalamic hamartomas (HHs) lead to refractory epilepsy, and minimally invasive surgical approaches are standard of care for affected patients. Stereotactic radiofrequency thermocoagulation (SRT) is one of the treatment methods recognized to achieve seizure freedom. This study reports surgical outcome from a single center reporting
Peter Christoph Reinacher   +9 more
wiley   +1 more source

A Case of Orbital Langerhans Cell Histiocytosis in an Adult

open access: yesActa Médica Portuguesa, 2019
Langerhans cell histiocytosis remains an enigmatic disease with a very heterogeneous presentation. We describe a rare case of orbital Langerhans cell histiocytosis in a 39-year-old female patient who presented right orbital pain and edema of the upper ...
Inês Carneiro   +2 more
doaj   +1 more source

Cutaneous horn: A rare subtype of juvenile xanthogranuloma

open access: yesClinical Case Reports, 2020
Because of variability in the JXG shape and the extensive range of a cutaneous horn differential diagnosis, dermatologists should keep this diagnosis in their mind in the time of encountering with infants or children cases of cutaneous horn.
Fariba Iraji   +2 more
doaj   +1 more source

CD1a-positive dendritic cell-enriched pigmented purpuric dermatosis in association with dyslipidemia

open access: yesJournal of Dermatology and Dermatologic Surgery, 2022
Indeterminate cells (ICs) are dendritic cells (DCs) that share the histologic features of Langerhans cells and macrophages but lack Birbeck granules. It remains unclear whether IC histiocytosis is a separate disease entity or a reactive process.
Tiffany Hinojosa   +3 more
doaj   +1 more source

Periodontitis and Periodontal Conditions in Systemically Healthy Children and Adolescents

open access: yesJournal of Clinical Periodontology, EarlyView.
ABSTRACT Objective To answer the PICoS question ‘in systemically healthy children and adolescents (Population), what are the main features of periodontitis, necrotising periodontal diseases (NPD) and other periodontal conditions (periodontal abscesses, endo‐periodontal lesions, traumatic occlusal forces, prosthesis‐ and tooth‐related factors ...
Inbar Eshkol‐Yogev   +5 more
wiley   +1 more source

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

open access: yes, 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   +4 more
core  

BRAFV600E mutation in cutaneous lesions of patients with adult Langerhans cell histiocytosis. [PDF]

open access: yes, 2015
BACKGROUND: Langerhans cell histiocytosis (LCH) is characterized by the proliferation of pathologic Langerhans cells. The disease can develop in any age and can affect almost any organ. Cutaneous involvement is frequent in LCH.
Badalian-Very   +18 more
core   +1 more source

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