Results 121 to 130 of about 28,911 (291)

Donor‐To‐Recipient Mean Axonal Count Ratios of Upper Limb Nerves Used in Nerve Transfer Surgery: A Systematic Review of Histomorphometric Cadaveric Studies

Clinical Anatomy, EarlyView.
ABSTRACT Nerve transfer surgery may be performed to restore sensorimotor function following peripheral nerve trauma or dysfunction. There is biological plausibility and limited correlative evidence that donor‐to‐recipient axon count ratios may impact functional outcomes.
Samuel James Ng, Rosa Morgan‐Young, Alexander Laing, Rebecca Molden, Suzanne Thomson   +4 more
wiley   +1 more source

3D fascicular reconstruction of median and ulnar nerve: initial experience and comparison between high-resolution ultrasound and MR microscopy

European Radiology Experimental
Background The complex anatomy of peripheral nerves has been traditionally investigated through histological microsections, with inherent limitations.
Luka Pušnik, Lisa Lechner, Igor Serša, Erika Cvetko, Philipp Haas, Suren Armeni Jengojan, Žiga Snoj   +6 more
doaj   +1 more source

Revisiting the Latin Vocabulary of Terminologia Histologica: II. Adjectives and Participles

Clinical Anatomy, EarlyView.
ABSTRACT Terminologia Histologica, the international standard nomenclature of human histology and cytology, contains 1093 Latin words that appear to be used as adjectives. Among these, we identified 56 (5%) with a variety of linguistic issues, including typographical or spelling errors, less favored spelling variants, and several unfortunate word ...
Paul E. Neumann, Mélanie Houle, Stephen Russell, Andrea Barta, Katalin Delbó, Katalin Fogarasi, Nicolás E. Ottone, Mariano del Sol   +7 more
wiley   +1 more source

Automated tractography of four white matter fascicles in support of brain tumor surgery [PDF]

, 2019
Knowledge of eloquent white matter fascicles is imperative to prevent the loss of sensory processing, linguistic ability and motor skills. • Diffusion-weighted tractography methods have made it possible to accurately reconstruct these white matter ...
Fuster, Andrea, Meesters, Stephan, Rutten, Geert-Jan; id_orcid, Florack, Luc   +3 more
core   +1 more source

Iliac Attachment of the Psoas Major Muscle: Anatomical Study of a Novel Muscle Attachment

Clinical Anatomy, EarlyView.
ABSTRACT The iliopsoas muscle is important functionally and is often encountered during various surgical procedures. During routine cadaveric dissection, a previously undescribed muscular structure was located deep to the iliacus muscle and coursed inferomedially to merge with the posterior aspect of the psoas major, running over the iliopectineal ...
Dominic A. Roy, Cooper T. Bruce, Keishiro Kikuchi, Seiichi Inoue, Mi‐Sun Hur, Georgi P. Georgiev, Joe Iwanaga, R. Shane Tubbs   +7 more
wiley   +1 more source

Fast and robust detection of the optimal number of fascicles in diffusion images using model averaging theory

, 2014
International audienceDiffusion MRI enables non-invasive in vivo reconstruction of the white matter axon bundles hereafter referred to as fascicles.
Barillot, Christian, Commowick, Olivier, Scherrer, Benoit, Stamm, Aymeric, Warfield, Simon K.   +4 more
core   +3 more sources

What's a White Matter ‘Fiber’?

Clinical Anatomy, EarlyView.
ABSTRACT White matter anatomy is investigated using methods that operate at markedly different spatial scales and rely on distinct biological and physical principles. Nevertheless, the term “fiber” is routinely applied to the outputs of tract‐tracing studies, diffusion MRI tractography, and postmortem fiber dissection, often as though these entities ...
Guillaume Dannhoff, Frederic Andersson, Christophe Destrieux, Igor Lima Maldonado   +3 more
wiley   +1 more source

Reflex seizures and epilepsy surgery: A network approach case‐based exploration

Epileptic Disorders, EarlyView.
Abstract Context Reflex seizures (RS) are defined by their consistent provocation by specific stimuli, encompassing a broad range from elementary sensory inputs to complex cognitive tasks. While RS are often encountered in clinical practice, their surgical management remains sparsely reported and poorly systematized.
Olivier Aron, Laure Salmon, Nicolas Nguyen, Dènahin Toffa, Sami Obaid, Alexis Robin, Dang Khoa Nguyen   +6 more
wiley   +1 more source

Electroclinical features and dynamic network connectivity of orbitofrontal epilepsy

Epilepsia, EarlyView.
Abstract Objective Orbitofrontal epilepsy (OFE) is rare and underrecognized. This study aims to characterize electroclinical features and dynamic network connectivity of OFE and subtypes. Methods We retrospectively analyzed 17 patients with OFE who underwent stereoelectroencephalographic (SEEG) electrode implantation and epilepsy surgery at our center.
Meixuan Ren, Cuiping Xu, Na Clara Pan, Runshi Gao, Wei Shu, Xueyuan Wang, Xi Zhang, Li Wang, Liping Zhang, Xiaoming Yan, Xiaohua Zhang, Tao Yu, Mohamad Z Koubeissi, Yuping Wang   +13 more
wiley   +1 more source

Epileptic arousals: A neglected clinical entity

Epilepsia, EarlyView.
Abstract Objective Epileptic arousals (EAs) are seizures characterized solely by arousal from sleep. EAs are unrecognized in current seizure classifications. Their subtle semiology and inconsistently detectable ictal activity in scalp electroencephalography (EEG) complicate differentiation from physiological arousals (PAs). This study characterizes EAs
Lea Fisel, Nóra Pető, Sotirios Kalousios, Nicolas Zabler, Armin Brandt, Peter C. Reinacher, Dieter Riemann, Mohammad F. Khazali, Andreas Schulze‐Bonhage   +8 more
wiley   +1 more source