Results 1 to 10 of about 228,466 (307)

On-Scalp Optically Pumped Magnetometers versus Cryogenic Magnetoencephalography for Diagnostic Evaluation of Epilepsy in School-aged Children

open access: yesRadiology, 2022
Background Magnetoencephalography (MEG) is an established method used to detect and localize focal interictal epileptiform discharges (IEDs). Current MEG systems house hundreds of cryogenic sensors in a rigid, one-size-fits-all helmet, which results in ...
Odile Feys, Pierre Corvilain, Alec Aeby
exaly   +2 more sources

MATLAB Toolboxes for Reference Electrode Standardization Technique (REST) of Scalp EEG

open access: yesFrontiers in Neuroscience, 2017
Reference electrode standardization technique (REST) has been increasingly acknowledged and applied as a re-reference technique to transform an actual multi-channels recordings to approximately zero reference ones in electroencephalography/event-related ...
Li Dong, Fali Li, Xin Wen
exaly   +2 more sources

Scalp tumors

open access: yesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, 2018
SummaryTumors of the scalp are characterized by an impressively broad and heterogeneous clinical spectrum. They frequently exhibit site‐specific features distinguishing them from their counterparts elsewhere on the skin. Although mostly benign, diagnosis and treatment of these lesions may pose a significant challenge due to impaired visibility (and ...
Christine Maria, Prodinger   +2 more
openaire   +3 more sources

A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features

open access: yesNature Communications, 2016
We report a genome-wide association scan in over 6,000 Latin Americans for features of scalp hair (shape, colour, greying, balding) and facial hair (beard thickness, monobrow, eyebrow thickness).
Kaustubh Adhikari   +2 more
exaly   +2 more sources

Proliferating isthmic-catagenic cystic follicular tumor in the scalp or proliferating trichilemmal tumor: a case report [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2021
Proliferating trichilemmal tumor (PTT) is a rare neoplasm that develops from cystic follicular lesions, whose histological characteristic is the presence of trichilemmal keratinization.
Tulio Martins   +2 more
doaj   +1 more source

Cutis verticis gyrata resection with scalp reconstruction: a case report [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2023
Cutis verticis gyrata is a disease characterized by hypertrophy of the skin on the scalp, leading to the formation of folds and sacculations that resemble the gyrus of the cerebral cortex. It most commonly affects males and develops after puberty. It can
Augusto Massaud Pedretti   +4 more
doaj   +1 more source

Scalp reconstruction with large dorsal muscle-free flap after dog bite scalping [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2021
Introduction: Scalping is characterized by trauma in the scalp region, which can be classified as partial or total. Scalping trauma is extremely mutilating and stigmatizing, especially when exposing the bone without periosteum, leading to chronic ...
Daniel Nowicki Kaam   +7 more
doaj   +1 more source

Seizure Forecasting Using a Novel Sub-Scalp Ultra-Long Term EEG Monitoring System

open access: yesFrontiers in Neurology, 2021
Accurate identification of seizure activity, both clinical and subclinical, has important implications in the management of epilepsy. Accurate recognition of seizure activity is essential for diagnostic, management and forecasting purposes, but patient ...
R. Stirling   +20 more
semanticscholar   +1 more source

Ritlecitinib and brepocitinib demonstrate significant improvement in scalp alopecia areata biomarkers.

open access: yesJournal of Allergy and Clinical Immunology, 2021
BACKGROUND Janus kinase (JAK) inhibitors have shown encouraging results in the treatment of alopecia areata (AA), an autoimmune form of hair loss, in small, uncontrolled studies and case reports.
E. Guttman‐Yassky   +15 more
semanticscholar   +1 more source

Scalp Dysesthesia [PDF]

open access: yesArchives of Dermatology, 1998
Cutaneous dysesthesia syndrome is a disorder characterized by chronic cutaneous symptoms without objective findings. Patients complain of burning, stinging, or itching, which is often triggered or exacerbated by psychological or physical stress. These symptoms may be manifestations of an underlying psychiatric disorder or may represent a type of ...
D, Hoss, S, Segal
openaire   +2 more sources

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