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1,754 Possible Causes for Drop Attacks, Severe Recurrent Orthostatic Hypotension, Sinus Bradycardia

  • Syncope

    During her hospitalization for tapering of AEDs and 24-hour EEG monitoring, the patient developed a seizure followed by sinus bradycardia and an 18-second sinus pause, resulting[] However, a syncopal episode associated with normal sinus rhythm may be due to several disorders such as orthostatic hypotension, vasovagal or carotid sinus reflexes, or even[] It has many causes, and is distinct from vertigo, seizures, coma, falls, psychogenic pseudosyncope, drop attacks, transient ischaemic attacks, and states of altered consciousness[]

  • Micturition Syncope

    Significant bradycardia (such as from sinus node dysfunction or atrioventricular (AV) nodal conduction disease) and significant tachycardia (from either a supraventricular[] Syncope is usually not recurrent; however, recurrent micturition syncope has been reported with bladder neck obstruction, severe chronic orthostatic hypotension, and paroxysmal[] Differential diagnosis of Blackouts • Syncope • Epilepsy • Psychogenic non-epileptic seizures •Cataplexy  Drop attack • Transient CSF obstruction • Transient ischaemic attack[]

  • Vasovagal Syncope

    Severe sinus bradycardia and hypotension accompanied by light-headedness, cold sweating, and nausea occurred at 80 degrees head-up position during 4 micrograms/min isoproterenol[] It has many causes, and is distinct from vertigo, seizures, coma, falls, psychogenic pseudosyncope, drop attacks, transient ischaemic attacks, and states of altered consciousness[] bradycardia, sinus arrest or paroxysmal atrioventricular (AV) block. 8.[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Carotid Sinus Syncope

    Do Not Do Recommendation Do not diagnose carotid sinus syncope if carotid sinus massage causes asymptomatic transient bradycardia or hypotension.[] Syncope Deglutitional Syncopes Drop Attack Drop Attacks Effort Syncope Effort Syncopes Episode, Syncopal Fainting Hyperventilation Syncope Hyperventilation Syncopes Micturition[] In an additional prospective, controlled cohort study of 1,149 subjects presenting with unexplained syncope and drop attacks, 19% had carotid sinus hypersensitivity and 31%[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Sick Sinus Syndrome

    Types of sick sinus syndrome Sinus bradycardia A normal heart rate is considered to be from 60 to 100 beats per minute.[] On postnatal electrocardiography, there was junctional escape rhythm due to profound sinus bradycardia, leading us to consider sick sinus syndrome.[] Sick sinus syndrome has multiple manifestations on electrocardiogram, including sinus bradycardia, sinus arrest, sinoatrial block, and alternating patterns of bradycardia[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Orthostatic Hypotension

    A tilt test induced marked hypotension and bradycardia only after nitroglycerine.[] A 71-year-old man, who was diagnosed with familial amyloidosis type I, was admitted for treatment of severe orthostatic hypotension associated with recurrent syncopal attacks[] OH is defined specifically as a 20mmHg drop in systolic, and/or a 10mmHg drop in diastolic BP within 3 min of standing.[]

  • Cardiac Arrhythmia

    The presence of arrhythmia, especially ventricular fibrillation, symptomatic sinus bradycardia and junctional bradycardia in medical ICU is associated with higher hospital[] No ophthalmic or neurological disorder was found, but cardiac examination detected bradycardia, which was confirmed by 24-hour dynamic electrocardiogram (DCG) revealing sinus[] Mutations in either KCNQ1 or KCNE1 genes lead to life-threatening cardiac arrhythmias causing long QT syndrome, short QT syndrome, sinus bradycardia and atrial fibrillation[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Third Degree Atrioventricular Block

    Reported arrhythmic causes are sinus bradycardia, sinoatrial block, atrioventricular block and complete atrial and ventricular asystole.[] bradycardia and QT prolongation, both in infants and in adults, ventricular arrhythmias (in adults).[] For example, if you were to see a case of sinus bradycardia but the PRI consistently measures 0.22, you would call the rhythm : sinus bradycardia with a first degree heart[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Adams-Stokes Syndrome

    Suddenly, she developed bradycardia-tachycardia attacks, loss of consciousness with convulsions and also sinus bradycardia, sinus pauses on her ECG, after phenytoin was given[] Drop attacks. Transient ischaemic attack. Syncope due to hypoperfusion - eg, due to hypovolaemia. Management Reversible causes such as drug toxicity should be addressed.[] A drop attack with third degree AV block is called a "Stokes Adams" attack, and is often associated with bizarre wide inverted T-waves.[]

    Missing: Severe Recurrent Orthostatic Hypotension
  • Obstructive Sleep Apnea

    bradycardia and atrioventricular block, representing in part the diving reflex response to apnea and hypoxia. 144 These bradyarrhythmias occur even in the absence of any[] The patient had epileptic seizures and drop attacks only during night-time and it was not recognized during the daytime.[] bradycardia.[]

    Missing: Severe Recurrent Orthostatic Hypotension

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