1 research outputs found
The functional condition of left atrium during the endovascular treatment of atrial fibrillation
The atrial fibrillation causes structural and functional changes of atriums. In this case, the remodeling of left atrium increases the risk of AF. One of the treatment strategy is catheter isolation of the pulmonary veins. However, the effectiveness of these operations does not exceed 70% in most of the cases that may be due to remodeling of left atrium. In this regard, the assessment of the condition of left atrium is actual for the optimization of treatment tactics and improvement of effectiveness rate.Π€ΠΈΠ±ΡΠΈΠ»Π»ΡΡΠΈΡ ΠΏΡΠ΅Π΄ΡΠ΅ΡΠ΄ΠΈΠΉ Π²ΡΠ·ΡΠ²Π°Π΅Ρ ΡΡΡΡΠΊΡΡΡΠ½ΡΠ΅ ΠΈ ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΡΠ΅ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΠΏΡΠ΅Π΄ΡΠ΅ΡΠ΄ΠΈΠΉ. ΠΡΠΈ ΡΡΠΎΠΌ ΡΠ΅ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ Π»Π΅Π²ΠΎΠ³ΠΎ ΠΏΡΠ΅Π΄ΡΠ΅ΡΠ΄ΠΈΡ ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅Ρ ΡΠΈΡΠΊ Π²ΠΎΠ·Π½ΠΈΠΊΠ½ΠΎΠ²Π΅Π½ΠΈΡ Π€Π. ΠΠ΄Π½Π° ΠΈΠ· ΡΡΡΠ°ΡΠ΅Π³ΠΈΠΉ Π»Π΅ΡΠ΅Π½ΠΈΡ - ΠΊΠ°ΡΠ΅ΡΠ΅ΡΠ½Π°Ρ ΠΈΠ·ΠΎΠ»ΡΡΠΈΡ Π»Π΅Π³ΠΎΡΠ½ΡΡ
Π²Π΅Π½. ΠΠ΄Π½Π°ΠΊΠΎ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ Π΄Π°Π½Π½ΡΡ
ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠΉ Π² Π±ΠΎΠ»ΡΡΠΈΠ½ΡΡΠ²Π΅ ΡΠ»ΡΡΠ°Π΅Π² Π½Π΅ ΠΏΡΠ΅Π²ΡΡΠ°Π΅Ρ 70%, ΡΡΠΎ ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΠΎΠ±ΡΡΠ»ΠΎΠ²Π»Π΅Π½ΠΎ, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅, ΡΠ΅ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ Π»Π΅Π²ΠΎΠ³ΠΎ ΠΏΡΠ΅Π΄ΡΠ΅ΡΠ΄ΠΈΡ. Π ΡΠ²ΡΠ·ΠΈ Ρ ΡΡΠΈΠΌ, Π°ΠΊΡΡΠ°Π»ΡΠ½Π° ΠΎΡΠ΅Π½ΠΊΠ° ΡΠΎΡΡΠΎΡΠ½ΠΈΡ Π»Π΅Π²ΠΎΠ³ΠΎ ΠΏΡΠ΅Π΄ΡΠ΅ΡΠ΄ΠΈΡ Π΄Π»Ρ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΡΠ°ΠΊΡΠΈΠΊΠΈ Π»Π΅ΡΠ΅Π½ΠΈΡ ΠΈ ΡΠ»ΡΡΡΠ΅Π½ΠΈΡ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ