title: [Methodological aspects of diagnosis and follow-up of patients with impaired function of sinus node].
abstract: The paper presents the algorithm for diagnostic search for sick sinus syndrome on the basis of clinical and functional data obtained at ECG, Holter ECG monitoring, electrophysiological examination; it also outlines indications for conservative and surgical treatment.
authors.forename: V B
authors.initials: VB
authors.lastname: Simonenko
authors.forename: V M
authors.initials: VM
authors.lastname: Frolov
mesh_terms: D000368:Aged; D000465:Algorithms; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D012720:Severity of Illness Index; D012804:Sick Sinus Syndrome / Q000175:diagnosis* / Q000503:physiopathology* / Q000601:surgery