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74 Possible Causes for patients possibly clinically asymptomatic, Tachycardia, Variable Expressivity

Did you mean: patients, possibly clinically asymptomatic, Tachycardia, Variable Expressivity

  • Brugada Syndrome

    Seven relatives also carry the mutation and showed a Brugada syndrome with an incomplete and variable expression.[] In electrophysiological study he developed right ventricular outflow tract tachycardia provoked by combined infusion of ajmaline and orciprenaline.[] CONCLUSION: Drug-induced BS has a good prognosis if asymptomatic; however, SCD is possible.[]

  • Arrhythmogenic Right Ventricular Dysplasia

    A left bundle branch block inferior axis tachycardia was manifest.[] The disease is inherited as an autosomal dominant trait with incomplete penetrance and variable expressivity.[] The patient was asymptomatic and the clinical relevance of this finding would be raised in case a possible differential diagnosis of right heart overload should be necessary[]

  • Cardiomyopathy

    The disorder is thought to be inherited in an autosomal dominant fashion with variable penetrance and variable expressivity.[] Junctional ectopic tachycardia (JET) is a rare form of arrhythmia that is most commonly seen during infancy.[] […] findings Very variable, many patients remain asymptomatic Exercise-induced ventricular arrhythmias palpitations , syncope , possibly sudden cardiac death Atypical chest pain[]

  • Asthma

    Asthma is a complex disorder that displays heterogeneity and variability in its clinical expression both acutely and chronically.[] The tachycardia, hypertension, and neurological symptoms improved.[] In years to come it may be possible to identify patients with asymptomatic asthma and hence underlying inflammation by using more sensitive tests (eg impulse oscillometry[]

  • Hyperthyroidism

    The more variable expression of LATs in distinct thyroid malignancies may be linked with other transporter properties relevant to altered metabolism in cancer cells, i.e.[] Fetal tachycardia was detected at 17 wk in the fourth pregnancy.[] Clinical Considerations Patient Population Under Consideration This recommendation applies to nonpregnant, asymptomatic adults.[]

  • Temporal Lobe Epilepsy

    […] is variable and penetrance is incomplete Geography: Occurs throughout the world Some Pacific populations have incidence rates as high as 150/1000; otherwise there is no known[] Ictal tachycardia was documented with EEG-EKG recording in the latter patient, prior to right anterior temporal lobectomy and amygdalohippocampectomy.[] Perinatal transmission may occur, with possible asymptomatic, transient, or persistent neonatal infection. (N Engl J Med 1994;331:432-8).[]

  • Orthostatic Hypotension

    We furthermore calculated within participant variability in SBP related to postural change, expressed as coefficient of variation.[] This report describes the appearance of profound weakness, orthostatic hypotension and tachycardia following the initiation of fluoxetine treatment in a nifedipine-treated[] These findings suggest that clinically asymptomatic orthostatic hypotension in Parkinson's disease patients may acutely worsen neuropsychological performances with possible[]

  • Sickle Cell Disease

    Inflammation, haemolysis, microvascular obstruction and organ damage characterise the highly variable clinical expression of SCD.[] […] of abdominal pain) Previous hemoglobin levels and previous transfusions Vaccination Consanguinity, family history of similar episodes Physical Vital signs Hypotension and tachycardia[] Asymptomatic cholelithiasis is common and should be followed clinically. Prophylactic cholecystectomy is generally not recommended.[]

  • Mitral Valve Prolapse

    This may represent two stages in disease development, variable expression, or perhaps genetic heterogeneity.[] The patient had resolution of ventricular tachycardia following surgical intervention consisting of a valve-sparing aortic root replacement and mitral valve annuloplasty.[] patients in experienced surgical centers. 2 Editorial p 768 Clinical Perspective p 804 Comprehensive echocardiographic evaluation of MR has made it possible to diagnose the[]

  • Variegate Porphyria

    Inheritance The gene mutations causing AIP, VP, and HCP are all inherited in an autosomal-dominant manner, with variable expression. 3 In all three conditions, there is a[] She was admitted in an acute attack and developed severe dysautonomia manifested clinically by postural hypotension, tachycardia and constipation with severe abdominal pain[] Variegate Porphyria Clinical Characteristics It is possible that certain number of patients never develop symptoms or signs of variegate porphyria.[]

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