КЛИНИЧЕСКИЙ СЛУЧАЙПЕРЕДОВАЯ СТАТЬЯ ДВУХКАМЕРНАЯ КАРДИОСТИМУЛЯЦИЯ ПРИ СЕМЕЙНОЙ ПОЛНОЙ АТРИОВЕНТРИКУЛЯРНОЙ БЛОКАДЕ, РАЗВИВШЕЙСЯ ВО ВЗРОСЛОМ ВОЗРАСТЕ Mustafa Yildiz 1 , Mehmet Ali Astarcioglu 1 , Alparslan Sahin 2 Российский кардиологический журнал 2013; 3 (101): 93 Department of Cardiology, Kartal Koăuyolu Yăksek Ihtisas Educational and Research Hospital, Istanbul; 2 Research Hospital, Istanbul, Turkey. <...> The familial complete atrioventricular block, is an inherited disease, may appear in adult period [1–3]. <...> A 39-year-oldwoman had symptomatic (two episodes of near syncope during exertion) complete atrioventricular block (QRS wave ≤0,12 second on the surface electrocardiography) (Fig. 1) and was successfully treated with permanent dual chamber (DDDR) pacemakers. <...> Her father, a 66-year-old-, had also complete atrioventricular block who was successfully treated with DDDR pacemaker in the another hospital about 7 years ago. <...> Her other family members had normal sinus rhythm. <...> She and her father had not any disease such as hypertension, diabetes mellitus, rhumatologic disease and valvular heart disease. <...> Their laboratory tests such as complete blood count, urea, creatinine, potassium, magnesium, thyroid function tests, antinuclear antibody, romatoid factor and transthoracic echocardiogram were normal. <...> Familial heart block occurs in two forms, type I and type II (narrow QRS) [1]. <...> Type I is an autosomal dominant bundlebranch hereditary disease which may progress to complete atrioventricular block [1, 2]. <...> This form have a progressive feature; the risk to life appears to be greatest at soon after birth, during puberty and the early twenties [1]. <...> The surface electrocardiography includes right bundle-branch block, left anterior hemiblock or left posterior hemiblock, or complete atrioventricular block with broad QRS complexes [1, 2]. <...> Although type I form is bundle-branch disease, type II form is atrioventricular nodal disease with an atrioventricular block and an idionodal escape rhythm [1, 2]. <...> Fernandez et al [3] also suggested that type II form is a an atrioventricular nodal References 1. 2. <...> Brink A. <...>