WebJan 29, 2024 · Diaphragm flutter, also known as diaphragmatic flutter or diaphragmatic myoclonus, is an uncommon condition characterized by repetitive, involuntary contractions of the diaphragm. People with diaphragm flutter frequently have difficulties breathing due to the role of the diaphragm in respiration. The primary symptoms of diaphragm flutter … WebA diagnosis of bilateral diaphragmatic myoclonus was made by fluoroscopy and electromyography of both hemidiaphragms. No central or peripheral cause was identified, but treatment with intravenous phenytoin had an immediate effect. With therapy, she has been symptom free for 12 months. Publication types Case Reports MeSH terms
Isolated diaphragmatic tremor Neurology
The most common types of myoclonus include action, cortical reflex, essential, palatal, those seen in the progressive myoclonus epilepsies, reticular reflex, sleep and stimulus-sensitive. • Cortical reflex myoclonus is thought to be a type of epilepsy that originates in the cerebral cortex – the outer layer, or "gray matter", of the brain, responsible for much of the information processing that takes place in the brain. In this type of myoclonus, jerks usually involve only a few muscles … Webthe diaphragm, which is referred to as positive myoclonus, or by brief lapses of contraction, which is called negative myoclonus, such as a hypnic jerk that occurs while falling asleep. Myoclonus may originate from lesions of the cerebral cortex, subcortex, or spinal cord. Although usually benign, they can be associated slums clock draw scoring
Myoclonus - National Institute of Neurological Disorders and Stroke
WebJan 20, 2024 · Myoclonus refers to sudden, brief involuntary twitching or jerking of a muscle or group of muscles. The twitching cannot be stopped or controlled by the … WebJan 9, 2016 · Diaphragmatic myoclonus is a rare disorder of repetitive diaphragmatic contractions, acknowledged to be a spectrum that includes psychogenic features. Electromyography has been the diagnostic tool most commonly used … WebDiaphragmatic flutter is a rare disorder that requires a high index of suspicion with symptoms including abnormal abdominal wall movements, dyspnoea and respiratory distress. Despite medical … slums clock drawing scoring