[Sinus node disease and atrio-ventricular disorders in pregnant women. When temporary or permanent pacing is...

Sinus node disease and atrioventricularis disorders are very rarely observed in women during pregnancy. Bradyarrhythmia in pregnant women is divided into mild bradycardia connected with pressure on venous cava inferior by growing fetus, new detected AV disorders and existing before pregnancy: AV Ill degree block congenital or after surgery, sinus node disease and channelopathies. Management in bradyarrhythmia in pregnancy is very difficult, despite guidelines. Whenever possible problem should be resolved before pregnancy. When symptomatic AV III degree block with wide QRS complex escape rhythm is observed--the permanent pacing should be considered with echocardiography or electro-anatomical system using. Another option is novel temporary, prolonged pacing.