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571 Possible Causes for Compound Muscle Action Potential with Low Amplitude, Paroxysmal Hypertension

  • Guillain-Barré Syndrome

    Most common manifestations include cardiac dysfunction such as sinus tachycardia, sinus bradycardia, sinus arrest and other supraventricular arrhythmias, paroxysmal hypertension[physio-pedia.com] muscle action potentials reduced amplitude with relatively preserved conduction velocity implicates axonal neuropathy delayed/absent F waves implicates nerve root involvement[step2.medbullets.com] Autonomic changes can include the following: Tachycardia Bradycardia Facial flushing Paroxysmal hypertension Orthostatic hypotension Anhidrosis and/or diaphoresis Urinary[emedicine.medscape.com]

  • Labile Hypertension

    ; Paroxysmal hypertension; Sympathetic nervous system[ncbi.nlm.nih.gov] Two different clinical presentations are differentiated: labile hypertension and paroxysmal hypertension .[link.springer.com] Patients were considered to have paroxysmal hypertension if they had been experiencing documented hypertensive paroxysms characterized by 3 features: (1) abrupt elevation[jamanetwork.com]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Pheochromocytoma

    Patients were considered to have paroxysmal hypertension if they had been experiencing documented hypertensive paroxysms characterized by 3 features: (1) abrupt elevation[archinte.ama-assn.org] Common symptoms include sustained or paroxysmal hypertension associated with headaches, sweating, or palpitations.[ncbi.nlm.nih.gov] CASE REPORT: We presented a 49-year-old female patient with a history of daily paroxysmal hypertension accompanied with flushing of the face and upper chest, palpitations[ncbi.nlm.nih.gov]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Distal Hereditary Motor Neuropathy Type 1

    […] myoclonic epilepsy Familial isolated dilated cardiomyopathy Familial mesial temporal lobe epilepsy with febrile seizures Familial or sporadic hemiplegic migraine Familial paroxysmal[se-atlas.de] Compound muscle action potentials are either absent or low amplitude with motor conduction velocities ranging from 3 to 10 meters per second.[academlib.com] […] recurrent peripheral facial palsy Familial syringomyelia Familial temporal lobe epilepsy Farber disease Fatal familial insomnia Fatal infantile encephalopathy-pulmonary hypertension[se-atlas.de]

  • Miller-Fisher Syndrome

    Autonomic changes in GBS can include the following: Tachycardia Bradycardia Facial flushing Paroxysmal hypertension Orthostatic hypotension Anhidrosis and/or diaphoresis Urinary[emedicine.medscape.com] CBs resolved, distal compound muscle action potential (CMAP) amplitudes increased and SNAPs normalized on subsequent testing.[ncbi.nlm.nih.gov] In the other patient, initial studies showed low/normal CMAPs, with absent SNAPs, without demyelinating features. This patient fully recovered within 21 days from onset.[ncbi.nlm.nih.gov]

  • Autonomic Dysreflexia

    Shortly after the onset of paraplegia, paroxysmal hypertension developed.[ncbi.nlm.nih.gov] Excision of the ovarian cyst stopped recurrence of paroxysmal hypertension and completely alleviated signs and symptoms of autonomic dysreflexia.[ncbi.nlm.nih.gov] Autonomic dysreflexia is a poorly understood entity, typically occurring in the spinal cord-injured patient, with paroxysmal hypertension, bradycardia, severe throbbing headache[ncbi.nlm.nih.gov]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Hypertension

    Submit your article Hypertension Submit Horrible Urination with Paroxysmal Hypertension Diagnosis & Management of Resistant Hypertension: A Case Report[hyper.ahajournals.org] Paroxysmal hypertension with tumor of retroperitoneal nerves: report of a case. JAMA. 1927 ; 89 : 1047–1050. Crossref Google Scholar 30.[dx.doi.org] Solar crises and paroxysmal hypertension related to an adrenal tumour [in French]. Bull Soc Med Hop. 1922 ; 46 : 982–990. Google Scholar 29. Mayo CH.[dx.doi.org]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Essential Hypertension

    In about 50% of patients with pheochromocytoma, hypertension is sustained but the blood pressure shows marked fluctuations, with peak pressures during symptomatic paroxysms[health.am] Pathogenesis of paroxysmal hypertension developing during and after coronary bypass surgery: a study of hemodynamic and humoral factors.[emedicine.medscape.com] During a hypertensive episode, the systolic blood pressure can rise to as high as 300 mm Hg. In about one-third of cases, hypertension is truly intermittent.[health.am]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Cardiac Asthma

    hypertension consequent to an adrenal medullary tumor); (3) from disorders which markedly elevate the inflow or venous load without impairing the myocardium (such as strenuous[circ.ahajournals.org] […] impairment of the myocardium, the load being constant (for example, myocardial infarction); (2) from disorders which suddenly increase the resistance or pressure load (such as paroxysmal[circ.ahajournals.org]

    Missing: Compound Muscle Action Potential with Low Amplitude
  • Vasomotor Instability

    Central hypoventilation and paroxysmal hypertension are uncommon complications of medullary infarction.[ncbi.nlm.nih.gov]

    Missing: Compound Muscle Action Potential with Low Amplitude

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