Assuming nerve is required, the following 68 results were found.
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Charcot–Marie–Tooth disease (CMT)https://cnke.org/articles/214
Charcot–Marie–Tooth disease (CMT) refers to a group of genetically heterogeneous disorders affecting peripheral nerve function. Charcot–Marie–Tooth disease (CMT) Definition: Charcot–Marie–Tooth disease (CMT) refers to a group of genetically...
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- Author: Editor CNKE
- Category: Articles
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Neurofibromatosishttps://cnke.org/articles/283
Neurofibromas are the most common. Intracranial Neoplasms: OPGs and other gliomas. Non-CNS Malignancy: Malignant peripheral nerve sheath tumors (MPNSTs). Risk of Malignancy: Higher compared to the general population, driven by MPNST. Cancer Diagnosis:...
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- Author: Editor
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Hereditary Neuropathy with Liability to Pressure Palsies (HNPP)https://cnke.org/articles/215
A dominantly inherited peripheral neuropathy characterized by an abnormal susceptibility to pressure-induced nerve palsies. Overview Definition: A dominantly inherited peripheral neuropathy characterized by an abnormal susceptibility to...
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- Author: Editor CNKE
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Acquired Dysarthriahttps://cnke.org/articles/247
(TBI): Affects ~20% of children surviving moderate to severe TBI. Often accompanied by oromotor deficits, including cranial nerve dysfunction (e.g., facial, hypoglossal, vagus, and trigeminal nerves) Commonly accompanied by: Oromotor Deficits: Facial...
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- Author: Editor CNKE
- Category: Articles
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Nerve Conduction Velocities according to agehttps://cnke.org/articles/254
Indicative sensory conduction findings according to age Median nerve Sural nerve Age ( n ) Conduction velocity (m/s) Amplitude (μV) Conduction velocity (m/s) Amplitude (μV) 7 dayI mth (20) 22.31 (2.16) * 6.22 (1.30) 20.26 (1.55) 9.12 (3.02) 1–6 mths...
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- Author: Editor
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Peripheral Nerve Hyperexcitability Syndromeshttps://cnke.org/articles/234
Peripheral Nerve Hyperexcitability Syndromes (PNH) Peripheral Nerve Hyperexcitability (PNH) syndromes encompass a spectrum of disorders, including Isaacs syndrome, neuromyotonia, and cramp-fasciculation syndrome, characterized by abnormal, continuous...
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- Author: Editor CNKE
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Migraine in childhoodhttps://cnke.org/articles/358
Studies 2020 Multicenter Trial (Winner PK et al., 2020) Study Limitations Additional Studies Conclusions and Future Research Nerve Blocks for Pediatric Refractory Migraine Overview Interventional Therapies Greater Occipital Nerve Block (GON)...
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- Author: Editor
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Papillodemahttps://cnke.org/articles/179
(uremia, hypercapnia). Non-ICP Causes Mimicking Papilloedema: Optic neuritis. Pseudopapilloedema (e.g., drusen of the optic nerve). Pathophysiology Raised ICP → impaired axoplasmic flow → intra-axonal swelling at the optic nerve head. Mechanical...
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- Author: Editor
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Idiopathic Intracranial Hypertensionhttps://cnke.org/articles/178
Alterations: Papilledema-induced visual loss, transient visual obscurations (TVOs), diplopia. Additional Features: Cranial nerve palsies (commonly sixth nerve palsy). Cognitive deficits, olfactory disturbances, and tinnitus. Visual Features of IIH...
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- Author: Editor
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Infantile Spasms Syndromehttps://cnke.org/articles/269
Terminology The Infantile Spasms Syndrome (ISs) belongs to the group of “early epileptic encephalopathies” (EEE), characterized by severe, drug-resistant epileptic disorders, with onset in early life, associated to persistent EEG abnormalities and...
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- Author: Editor
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Nerve Conduction Velocityhttps://cnke.org/topics/nerve-conduction-velocity
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- Author: Editor
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Hereditary Neuralgic Amyotrophy (HNA)https://cnke.org/articles/216
to months. Pattern of involvement: Brachial plexus: Most commonly affected. May involve single branches (e.g., long thoracic nerve, leading to isolated serratus anterior palsy). Rarely involves phrenic nerve or causes lumbar plexopathy. Dysmorphic...
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- Author: Editor CNKE
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Investigations of the baby with abnormal neurologyhttps://cnke.org/articles/317
Stimulation single fibre EMC (stimSFEMC) may be helpful if a decremental response is detected following repetitive nerve stimulation, and in the diagnosis of CMS has good sensitivity (0.88) and specificity (0.79). Unlike myasthenia, in neonatal botulism...
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- Author: Editor
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CNS Tumourshttps://cnke.org/articles/203
(Diffuse Large B-Cell Lymphoma) Histiocytic Tumors (e.g., Langerhans Cell Histiocytosis) Tumors of Cranial and Paraspinal Nerves Schwannoma Neurofibroma Malignant Peripheral Nerve Sheath Tumor (MPNST) Metastatic Tumors Secondary tumors from leukemia,...
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- Author: Editor CNKE
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Infections of the Central Nervous Systemhttps://cnke.org/articles/202
List of infectious disorders of the CNS classified according to aetiology Bacterial Infections Acute Bacterial Meningitis Streptococcus pneumoniae Neisseria meningitidis Haemophilus influenzae type b Group B Streptococcus (neonates) Escherichia coli...
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- Author: Editor CNKE
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Lennox-Gastaut Syndrome (LGS)https://cnke.org/articles/50
shows a higher response rate but also a higher chance of adverse effects compared to anterior corpus callosotomy. Vagus Nerve Stimulation (VNS) Rationale: VNS is a palliative treatment for drug-resistant epilepsy in patients not candidates for resective...
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- Author: Editor CNKE
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Pendular Nystagmushttps://cnke.org/articles/462
Brainstem or cerebellar lesions Sensory Deprivation: Long-standing visual impairment (e.g., retinal degeneration, optic nerve hypoplasia) Drug-Induced: Anticonvulsants, sedatives, or other medications affecting central nervous system function....
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Channelopathieshttps://cnke.org/articles/knowledge-maps/196
the membrane. These ion channels are crucial for various cellular processes, including generating electrical signals in nerve, muscle, and other excitable tissues. Skeletal Muscle Channelopathies Periodic Paralyses Hypokalemic Periodic Paralysis (HKPP)...
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- Author: Editor CNKE
- Category: Knowledge Maps
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Investigations in Peroxisomal Disordershttps://cnke.org/articles/466
In neonatal and early manifesting peroxisomal disorders EEG trains of repetitive spikes shifting from side to side Slow nerve conduction (± EMG denervation) Low or absent ERG Brainstem auditory evoked potentials (BAEP) - gross abnormalities High...
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- Author: Editor
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Hopkins syndromehttps://cnke.org/articles/hopkins-syndrome
may be evident in cervical or thoracic regions. Normal imaging does not exclude the diagnosis. Electrophysiological Testing Nerve Conduction Studies (NCS): Findings consistent with anterior horn cell dysfunction. Electromyography (EMG): Evidence of...
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- Author: Editor
- Category: Home