Myokymia and radiation

Author: mgqu

August undefined, 2024

WebElectromyography showed myokymia in three patients. With conservative therapy, only one patient was temporarily relieved of pain, while the conditions of others were not ameliorated. Conclusions: Radiation-induced brachial plexus injury is a late but catastrophic complication in patients with nasopharyngeal carcinoma. WebJan 1, 2016 · Myokymia might be seen in patients with a history of radiation therapy, and it usually presents as brachial or lumbosacral plexopathy. Post-radiation neuropathy of cranial nerves is quite rare.

Myokymia Treatment & Management: Medical Care, Activity

WebFeb 1, 2024 · Myokymic discharges indicate radiation-induced plexopathy rather than tumor recurrence or other plexopathy forms, probably because myokymia arises from radiation … WebWe feel that this pattern of myokymia represented a marker of neural injury from remote radiation therapy. Nervous system disorders resulting from therapeutic radiation are described, and potential pathophysiologic mechanisms underlying myokymia are discussed. Copyright 2000 John Wiley & Sons, Inc. Publication types Case Reports new hope epc

Quantitative analysis of myokymic discharges in radiation versus …

WebJun 23, 2016 · In general, in patients with a history of radiation therapy, myokymic discharges may reveal radiation-induced neuropathy, rather than a metastatic involvement, which makes this electrophysiological finding valuable in differential diagnosis. Go to: Conflict of interest WebPMID: 17486731 Abstract We report a 52-year-old man with slowly progressive dysarthria and dysphagia for about 11 years after radiation therapy of nasopharyngeal carcinoma. … WebJul 25, 2006 · Radiation plexopathy produces numbness, weakness, and reflex changes.1 Excess motor unit activity (EMUA) after irradiation manifests as myokymia and neuromyotonia in affected muscles.2,3 A 65-year-old woman presented with a pulling sensation in the left axilla and intermittent depression of the left arm of 3 to 4 months … new hope equine argyle

(PDF) Post-irradiation myokymia and neuromyotonia in

Radiation plexopathy MedLink Neurology

WebMar 1, 2013 · The median latency between radiation therapy and lower cranial neuropathy was 61 months (range, 20–118 months). The lower cranial neuropathies developed insidiously and progressed slowly over a period of years in all patients. Myokymia was seen in three patients and myokymic discharges were demonstrated in five of six patients. WebSep 30, 2024 · Patients with radiation plexopathy require no intervention. Myokymia seen in acute or chronic polyradiculoneuropathy usually improves with immunomodulatory therapy. Transient myokymia that... new hope equestrianWebApr 10, 2024 · Acquired neuromyotonia is an inflammatory disorder characterized by abnormal nerve impulses from the peripheral nerves that result in continuous muscle fiber activity. Affected individuals often experience progressive muscle stiffness and cramping especially in the hands and feet, increased sweating (hyperhidrosis), and delayed muscle … new hope esl inc

"WebMyokymia of the tongue is a very rare clinical condition and is much less common than facial or focal myokymia of the limbs. Radiation-induced delayed nerve damage is a well-known cause of myokymia, but other etiologies i.e. tumor recurrence should be considered as a differential diagnosis. " - Myokymia and radiation

Myokymia and radiation

Acquired Neuromyotonia - Symptoms, Causes, Treatment NORD

WebMay 12, 2024 · Radiation-induced tongue myokymia should be considered in the differential diagnosis for motor neuron disease (MND). A 69-year-old man presented for evaluation of tongue fasciculations concerning for motor neuron disease (MND). He had received radiation treatment 27 years earlier for squamous cell carcinoma (SCC) of the larynx, and … WebSep 30, 2024 · Complete blood count, chemistry, creatine kinase, thyroid testing group, sedimentation rate, Lyme titer, Venereal Disease Research Laboratory (VDRL) test, and rheumatology screening are the basic...

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WebAug 8, 2024 · Eyelid myokymia is described as continuous and fine contractions that affect lower eyelid mainly. The causes of this condition are not well known, but it is associated … WebSep 30, 2024 · History Patients with myokymia may present with symptoms of pain, cramps, spasms, weakness, stiffness, or twitching. Sensory symptoms are reported rarely, unless …

Webnerve palsy subsequent to conventional radiation therapy have been reported in the English literature since 1966(4). There are only rare reports of myokymia and neuromy-otonia in these patients. Wang et al(5) described tongue myokymia in a patient who had radiation therapy for NPC. The patient reported here had focal myokymia and WebNov 30, 2024 · Radiation-induced plexopathy (RIP) is a neurologic impairment of the peripheral nervous system and surrounding tissues at the level of the cervical, 1,2 brachial …

http://www.ant-tnsjournal.com/Mag_Files/16-1/dw200751016513_16-1%20p33.pdf WebJan 1, 2016 · Myokymia of the tongue after radiation therapy has been reported to occur several months to years following the therapy ( Richardson and Weiss, 2009, Rison and …

WebThe principal clinical feature of myokymia is continuous involuntary rippling (worm-like) movements of muscle. Myokymia most commonly occurs as either facial or limb myokymia. Facial myokymia may be seen in Guillain–Barre syndrome or brainstem lesions, whereas limb myokymia is observed with radiation plexitis.

WebOct 11, 2024 · EA1 is characterized by short episodes of ataxia (minutes) and interictal myokymia (continuous muscle movement), while EA2 is characterized by longer ataxic episodes (hours) and interictal nystagmus (rapid involuntary movements of the eyes). The onsets for both EA1 and EA2 episodes are typically in the first or second decade in life … in the faceWebSuperior oblique myokymia is a neurological disorder affecting vision and was named by Hoyt and Keane in 1970. It is a condition that presents as repeated, brief episodes of movement, shimmering or shaking of the vision of one eye, a feeling of the eye trembling, or vertical/tilted vision. It can present as one or more of these symptoms. in the face of a hurricane westwindWebJan 1, 2013 · Myokymia and neuromyotonia may occur in mass lesions such as brainstem tumors and cysticercosis [25, 26], multiple sclerosis, timber rattlesnake bites, and a delayed effect after radiation therapy [21, 26–29]. The authors have also observed myokymia and neuromyotonia as a transient finding after severe anoxic injury. in the face of competition大学英语作文WebJun 1, 2016 · Objective This case is a patient with tongue myokymia following radiation therapy 12 years earlier, documented using video and EMG. Case report A 68-year-old woman with a history of nasopharyngeal ... new hope equine assisted therapyWebJan 7, 2003 · Focal myokymia is associated with diverse syndromes and disorders of both the central and peripheral nervous system. Radiation plexitis, Guillain-Barré syndrome, … in the face of competition作文WebApr 1, 2007 · Neuromyotonia is a spontaneous burst of continuous electrical discharge firing at a frequency up to 300 Hz, lasting up to seconds, rhythmical, and with an abrupt onset … in the face of anger stoics said to be likeWebMay 3, 2024 · Tongue myokymia from previous radiation can have a varied presentation, and symptoms can range from cramping, a sensation of abnormal movements, dysarthria, … in the face eddie murphy gif