5 research outputs found

    Contemporary Approach with Mitral Valve Allograft in the Treatment of Tricuspid Valve Pathology

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    Symptomatic tricuspid valve diseases are associated with a high risk of heart failure and poor prognosis. The current valve substitutes still carry the risk of associated complications. Allografts have been considered a valuable surgical option for decades since the first reports were introduced. The challenging surgical technique along with controversial results and homograft shortage discourage surgical society from wider use of allografts in tricuspid surgery. The largest world surgical experience with mitral allograft in the treatment of tricuspid valve disease is described in the study. A total of 20 patients underwent tricuspid valve replacement by mitral homograft in two clinics from October 2021 to February 2023. Surgical technique and initial results are presented in the chapter. There was no early mortality, postoperative bleeding, myocardium infarction, stroke, or sternal wound infection. Two patients needed permanent pacemaker implantation after redoing surgery before discharge. In the follow-up period, two patients suffered from a relapse of infective endocarditis in 3 and 6Β months postoperatively with moderate homograft dysfunction, none of them underwent reintervention. There was no late mortality or permanent pacemaker implantation in the follow-up period. Satisfactory clinical and hemodynamic results, reproduceable technique and accessibility make homografts plausible valve substitutes in tricuspid surgery

    ΠΠΠ•ΠœΠ˜Π― И ΠžΠ’Π”ΠΠ›Π•ΠΠΠΠ― Π’Π«Π–Π˜Π’ΠΠ•ΠœΠžΠ‘Π’Π¬ ΠŸΠžΠ‘Π›Π• ΠžΠŸΠ•Π ΠΠ¦Π˜Π™ НА ΠœΠ˜Π’Π ΠΠ›Π¬ΠΠžΠœ ΠšΠ›ΠΠŸΠΠΠ•

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    HighlightsThe authors have studied anemia`s impact on the long-term mortality after mitral valve surgery. The research results indicate the need to address this modifiable factor in the preoperative period.Β Aim. To analyze the impact of anemia on the long-term survival of patients after mitral valve surgery.Methods. The study included 103 patients, 46 of them were men, 57 were women. Thirteen patients presented with anemia before surgery, and 90 patients did not have anemia. The survival rate of patients was compared using the Kaplan-Meier estimate.Results. The survival rate after surgery in the group of patients without anemia was higher compared with patients with anemia (p = 0,002). By the end of the follow-up period, the survival rate among patients without anemia reached 50.2%, whereas among patients with anemia it was 0.0%.Conclusion. Anemia is an independent predictor of complications in the postoperative period in patients with low preoperative hemoglobin levels. According to the results, the presence of anemia increases the risk of adverse events by 7.71 times in the preoperative period. Moreover, patients without anemia had the highest (up to 50.2%) survival rate in the long-term period, while patients with anemia had a survival rate equal to 0.0%.ΠžΡΠ½ΠΎΠ²Π½Ρ‹Π΅ полоТСнияВпСрвыС анСмия ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π° ΠΊΠ°ΠΊ Ρ„Π°ΠΊΡ‚ΠΎΡ€ риска ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½ΠΎΠΉ Π»Π΅Ρ‚Π°Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ послС хирургичСской ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ†ΠΈΠΈ ΠΏΠΎΡ€ΠΎΠΊΠ° ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΠΏΠ°Π½Π°. На основании ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½Π½ΠΎΠ³ΠΎ исслСдования ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ знания ΠΎ нСобходимости ΠΊΠΎΡ€Ρ€Π΅ΠΊΡ†ΠΈΠΈ Π΄Π°Π½Π½ΠΎΠ³ΠΎ ΠΌΠΎΠ΄ΠΈΡ„ΠΈΡ†ΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ Ρ„Π°ΠΊΡ‚ΠΎΡ€Π° Π½Π° Π΄ΠΎΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΌ этапС. ЦСль. Анализ влияния наличия Π°Π½Π΅ΠΌΠΈΠΈ Π½Π° ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½ΡƒΡŽ Π²Ρ‹ΠΆΠΈΠ²Π°Π΅ΠΌΠΎΡΡ‚ΡŒ послС ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΉ Π½Π° ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠΌ ΠΊΠ»Π°ΠΏΠ°Π½Π΅.ΠœΠ°Ρ‚Π΅Ρ€ΠΈΠ°Π»Ρ‹ ΠΈ ΠΌΠ΅Ρ‚ΠΎΠ΄Ρ‹. Π’ исслСдованиС Π²ΠΊΠ»ΡŽΡ‡Π΅Π½Ρ‹ 103 ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚Π°, 46 ΠΌΡƒΠΆΡ‡ΠΈΠ½ ΠΈ 57 ΠΆΠ΅Π½Ρ‰ΠΈΠ½, срСди ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… с Π°Π½Π΅ΠΌΠΈΠ΅ΠΉ Π΄ΠΎ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΈ – 13 Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊ, Π±Π΅Π· Π°Π½Π΅ΠΌΠΈΠΈ – 90. Π‘Ρ€Π°Π²Π½Π΅Π½ΠΈΠ΅ выТиваСмости ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΎ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ Каплана – ΠœΠ°ΠΉΠ΅Ρ€Π°.Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹. Π’Ρ‹ΠΆΠΈΠ²Π°Π΅ΠΌΠΎΡΡ‚ΡŒ послС пСрСнСсСнного ΠΎΠΏΠ΅Ρ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠ³ΠΎ Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π° Π² Π³Ρ€ΡƒΠΏΠΏΠ΅ Π±Π΅Π· Π°Π½Π΅ΠΌΠΈΠΈ Π²Ρ‹ΡˆΠ΅ ΠΏΠΎ ΡΡ€Π°Π²Π½Π΅Π½ΠΈΡŽ с Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ΠΌ Π°Π½Π΅ΠΌΠΈΠΈ (p = 0,002). К ΠΊΠΎΠ½Ρ†Ρƒ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄Π° наблюдСния ΠΏΠΎΠΊΠ°Π·Π°Ρ‚Π΅Π»ΡŒ выТиваСмости срСди ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² Π±Π΅Π· Π°Π½Π΅ΠΌΠΈΠΈ достиг 50,2%, Π² Ρ‚ΠΎ врСмя ΠΊΠ°ΠΊ срСди Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… с Π°Π½Π΅ΠΌΠΈΠ΅ΠΉ – 0,0%.Π—Π°ΠΊΠ»ΡŽΡ‡Π΅Π½ΠΈΠ΅. АнСмия слуТит нСзависимым ΠΏΡ€Π΅Π΄ΠΈΠΊΡ‚ΠΎΡ€ΠΎΠΌ развития ослоТнСния Π² Π³ΠΎΡΠΏΠΈΡ‚Π°Π»ΡŒΠ½ΠΎΠΌ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄Π΅ Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² с исходно Π½ΠΈΠ·ΠΊΠΈΠΌ нСскоррСктированным Π΄ΠΎΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½Ρ‹ΠΌ ΡƒΡ€ΠΎΠ²Π½Π΅ΠΌ Π³Π΅ΠΌΠΎΠ³Π»ΠΎΠ±ΠΈΠ½Π°. По Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π°ΠΌ прСдставлСнного исслСдования, Π½Π°Π»ΠΈΡ‡ΠΈΠ΅ Π°Π½Π΅ΠΌΠΈΠΈ Π½Π° Π΄ΠΎΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΌ этапС ΡƒΠ²Π΅Π»ΠΈΡ‡ΠΈΠ²Π°Π»ΠΎ риск нСблагоприятных событий Π² 7,71 Ρ€Π°Π·Π°. Π’Π°ΠΊΠΆΠ΅ срСди Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… Π±Π΅Π· Π°Π½Π΅ΠΌΠΈΠΈ ΠΎΡ‚ΠΌΠ΅Ρ‡Π΅Π½Π° наибольшая Π²Ρ‹ΠΆΠΈΠ²Π°Π΅ΠΌΠΎΡΡ‚ΡŒ Π² ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½ΠΎΠΌ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄Π΅, 50,2%, Π² Ρ‚ΠΎ врСмя ΠΊΠ°ΠΊ срСди Π»ΠΈΡ† с Π°Π½Π΅ΠΌΠΈΠ΅ΠΉ – 0,0%

    ΠœΠΈΡ‚Ρ€Π°Π»ΡŒΠ½Ρ‹ΠΉ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚ Π² Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΠΎΠ·ΠΈΡ†ΠΈΠΈ: показания ΠΊ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΠΈ ΠΈ хирургичСская Ρ‚Π΅Ρ…Π½ΠΈΠΊΠ°

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    HighlightsThe article presents the latest data on the techniques of implantation of the mitral homograft in the tricuspid position, and identifies groups of patients who are best suited for this method. Moreover, the article describes the evolution of this type of replacement, and highlights that many surgical techniques, although justified, require further study to show demonstrate their advantages.Β AbstractDespite the general trend in cardiac surgery towards valve-preserving interventions, valve replacements remain relevant, and the search for the perfect prosthetic valve continues. Many believe that tricuspid valve replacement using a mitral homograft can be the method of choice in certain situations.Β The analysis of the studies found in the PubMed database led the authors to the following conclusions: most of the data on the use of this technique in patients with infective endocarditis (IE), other indications are congenital heart disease (CHD) and rheumatic heart disease. Patients with IE who have undergone tricuspid valve replacement using a mitral homograft have good medium-term prospects, and respond well to medical treatment of recurrent IE. The mitral homograft in the tricuspid position remains intact even after prosthetic endocarditis. In this regard, it is possible to perform reconstructive intervention in case of prosthetic valve dysfunction without the need for repeated replacement. Such interventions are relevant for patients with growing heart for whom annuloplasty at the first stage of surgery is undesirable. Moreover, it is also cost-effective due to the high cost and low availability of homografts. The possibility of repeated tricuspid valve-in-valve replacement is important for patients who may not survive open surgery. To date, there are not enough long-term and short-term data on using a mitral homograft for tricuspid valve replacement, however, it can be assumed that the results of this technique will be positive provided that the appropriate implantation technique and strict patient selection are ensured. Many authors have come to the conclusion that the optimal homograft implantation technique includes sewing of the graft`s papillary muscles into the wall of the myocardium of the right ventricle (RV), fixating them on the outer surface of the RV, anatomical positioning of the homograft (anterior leaflet faces towards the IVS), and the use of an annuloplasty ring.ΠžΡΠ½ΠΎΠ²Π½Ρ‹Π΅ полоТСнияВ ΡΡ‚Π°Ρ‚ΡŒΠ΅ структурированы Π΄Π°Π½Π½Ρ‹Π΅ ΠΎ Ρ‚Π΅Ρ…Π½ΠΈΠΊΠΈ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΠΈ ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π° Π² Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΡƒΡŽ ΠΏΠΎΠ·ΠΈΡ†ΠΈΡŽ, Π²Ρ‹Π΄Π΅Π»Π΅Π½Ρ‹ Π³Ρ€ΡƒΠΏΠΏΡ‹ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ², Ρƒ ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Ρ… ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ Π΄Π°Π½Π½ΠΎΠ³ΠΎ ΠΌΠ΅Ρ‚ΠΎΠ΄Π° ΠΌΠΎΠΆΠ΅Ρ‚ привСсти ΠΊ Π½Π°ΠΈΠ»ΡƒΡ‡ΡˆΠΈΠΌ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π°ΠΌ. Показана ΡΠ²ΠΎΠ»ΡŽΡ†ΠΈΡ Π΄Π°Π½Π½ΠΎΠ³ΠΎ Ρ‚ΠΈΠΏΠ° протСзирования; ΠΎΡ‚ΠΌΠ΅Ρ‡Π΅Π½ΠΎ, Ρ‡Ρ‚ΠΎ ΠΌΠ½ΠΎΠ³ΠΈΠ΅ хирургичСскиС ΠΏΡ€ΠΈΠ΅ΠΌΡ‹, хотя ΠΈ Π»ΠΎΠ³ΠΈΡ‡Π½ΠΎ обоснованы, Π½Π΅ ΠΈΠΌΠ΅ΡŽΡ‚ Π΄ΠΎΠΊΠ°Π·Π°Π½Π½ΠΎΠ³ΠΎ прСимущСства, поэтому Ρ‚Ρ€Π΅Π±ΡƒΡŽΡ‚ дальнСйшСго изучСния.Β Π Π΅Π·ΡŽΠΌΠ΅ΠΠ΅ΡΠΌΠΎΡ‚Ρ€Ρ Π½Π° ΠΎΠ±Ρ‰ΡƒΡŽ Ρ‚Π΅Π½Π΄Π΅Π½Ρ†ΠΈΡŽ роста объСма ΠΊΠ»Π°ΠΏΠ°Π½ΠΎΡΠΎΡ…Ρ€Π°Π½ΡΡŽΡ‰ΠΈΡ… Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π² Π² ΠΊΠ°Ρ€Π΄ΠΈΠΎΡ…ΠΈΡ€ΡƒΡ€Π³ΠΈΠΈ, ΠΏΡ€ΠΎΡ‚Π΅Π·ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ остаСтся Π°ΠΊΡ‚ΡƒΠ°Π»ΡŒΠ½ΠΎ. Поиск идСального ΠΏΡ€ΠΎΡ‚Π΅Π·Π° ΠΊΠ»Π°ΠΏΠ°Π½Π° всё Π΅Ρ‰Ρ‘ продолТаСтся. МногиС ΡΡ‡ΠΈΡ‚Π°ΡŽΡ‚, Ρ‡Ρ‚ΠΎ ΠΏΡ€ΠΎΡ‚Π΅Π·ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΠΏΠ°Π½Π° ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½Ρ‹ΠΌ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚ΠΎΠΌ ΠΌΠΎΠΆΠ΅Ρ‚ Π±Ρ‹Ρ‚ΡŒ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ Π²Ρ‹Π±ΠΎΡ€Π° Π² ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Π½Ρ‹Ρ… ситуациях. Анализ исслСдований, прСдставлСнных Π² Π±Π°Π·Π΅ Π΄Π°Π½Π½Ρ‹Ρ… PubMed, ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΠ» ΡƒΡΡ‚Π°Π½ΠΎΠ²ΠΈΡ‚ΡŒ, Ρ‡Ρ‚ΠΎ большС всСго Π½Π°ΠΊΠΎΠΏΠ»Π΅Π½ΠΎ Π΄Π°Π½Π½Ρ‹Ρ… ΠΎ ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠΈ Π΄Π°Π½Π½ΠΎΠΉ ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠΈ Ρƒ Π»ΠΈΡ† с ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΎΠ½Π½Ρ‹ΠΌ эндокардитом, Π΄Ρ€ΡƒΠ³ΠΈΠΌΠΈ показаниями ΠΌΠΎΠ³ΡƒΡ‚ ΡΠ»ΡƒΠΆΠΈΡ‚ΡŒ Π²Ρ€ΠΎΠΆΠ΄Π΅Π½Π½Ρ‹Π΅ ΠΏΠΎΡ€ΠΎΠΊΠΈ сСрдца ΠΈ рСвматичСская болСзнь сСрдца. ΠŸΠ°Ρ†ΠΈΠ΅Π½Ρ‚Ρ‹ с ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΎΠ½Π½Ρ‹ΠΌ эндокардитом, ΠΏΠ΅Ρ€Π΅Π½Π΅ΡΡˆΠΈΠ΅ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΡŽ ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π° Π² Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΡƒΡŽ ΠΏΠΎΠ·ΠΈΡ†ΠΈΡŽ, ΠΈΠΌΠ΅ΡŽΡ‚ ΠΎΠ±Π½Π°Π΄Π΅ΠΆΠΈΠ²Π°ΡŽΡ‰ΠΈΠ΅ срСднСсрочныС пСрспСктивы, Ρ…ΠΎΡ€ΠΎΡˆΠΎ ΠΏΠΎΠ΄Π΄Π°ΡŽΡ‚ΡΡ ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½Ρ‚ΠΎΠ·Π½ΠΎΠΌΡƒ Π»Π΅Ρ‡Π΅Π½ΠΈΡŽ ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ эндокардита. ΠœΠΈΡ‚Ρ€Π°Π»ΡŒΠ½Ρ‹ΠΉ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚ Π² Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΠΎΠΉ ΠΏΠΎΠ·ΠΈΡ†ΠΈΠΈ остаСтся сохранным Π΄Π°ΠΆΠ΅ послС пСрСнСсСнного ΠΏΡ€ΠΎΡ‚Π΅Π·Π½ΠΎΠ³ΠΎ эндокардита. Π’ связи с этим Π²ΠΎΠ·ΠΌΠΎΠΆΠ½Ρ‹ рСконструктивныС Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²Π° ΠΏΡ€ΠΈ дисфункции ΠΏΡ€ΠΎΡ‚Π΅Π·Π° Π±Π΅Π· ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎΠΉ Π΅Π³ΠΎ Π·Π°ΠΌΠ΅Π½Ρ‹. Π’ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡ‚ΡŒ ΠΏΠΎΠ΄ΠΎΠ±Π½Ρ‹Ρ… Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π² Π°ΠΊΡ‚ΡƒΠ°Π»ΡŒΠ½Π° для Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ… с ΠΏΡ€ΠΎΠ΄ΠΎΠ»ΠΆΠ°ΡŽΡ‰ΠΈΠΌΡΡ ростом сСрдца, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹ΠΌ Π½Π΅ΠΆΠ΅Π»Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ ΠΎΠΏΠΎΡ€Π½ΠΎΠ΅ ΠΊΠΎΠ»ΡŒΡ†ΠΎ Π½Π° ΠΏΠ΅Ρ€Π²ΠΎΠΌ этапС ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΈ, Ρ‚Π°ΠΊΠΆΠ΅ это экономичСски Π²Ρ‹Π³ΠΎΠ΄Π½ΠΎ ΠΈΠ·-Π·Π° высокой стоимости ΠΈ Π½ΠΈΠ·ΠΊΠΎΠΉ доступности Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π°. Π—Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΉ интСрСс прСдставляСт Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡ‚ΡŒ рСпротСзирования Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΠΏΠ°Π½Π° ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊΠΎΠΉ Β«ΠΏΡ€ΠΎΡ‚Π΅Π·-Π²-ΠΏΡ€ΠΎΡ‚Π΅Π·Β» ΠΏΡ€Π΅ΠΆΠ΄Π΅ всСго Ρƒ ослаблСнных Π±ΠΎΠ»ΡŒΠ½Ρ‹Ρ…, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ ΠΌΠΎΠ³ΡƒΡ‚ Π½Π΅ пСрСнСсти Β«ΠΎΡ‚ΠΊΡ€Ρ‹Ρ‚ΠΎΠ΅Β» Π²ΠΌΠ΅ΡˆΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΠΎ. На сСгодняшний дСнь Π½Π΅Ρ‚ достаточного количСства систСматизированных ΠΎΡ‚Π΄Π°Π»Π΅Π½Π½Ρ‹Ρ… ΠΈ нСпосрСдствСнных Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚ΠΎΠ² примСнСния ΠΌΠΈΡ‚Ρ€Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π° для протСзирования Ρ‚Ρ€ΠΈΠΊΡƒΡΠΏΠΈΠ΄Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΊΠ»Π°ΠΏΠ°Π½Π°, ΠΎΠ΄Π½Π°ΠΊΠΎ ΠΌΠΎΠΆΠ½ΠΎ ΠΏΡ€Π΅Π΄ΠΏΠΎΠ»ΠΎΠΆΠΈΡ‚ΡŒ, Ρ‡Ρ‚ΠΎ исход Ρ‚Π°ΠΊΠΎΠΉ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΈ Π±ΡƒΠ΄Π΅Ρ‚ ΠΏΠΎΠ»ΠΎΠΆΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹ΠΌ ΠΏΡ€ΠΈ ΠΏΡ€Π°Π²ΠΈΠ»ΡŒΠ½ΠΎΠΉ Ρ‚Π΅Ρ…Π½ΠΈΠΊΠ΅ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΠΈ ΠΈ строгом ΠΎΡ‚Π±ΠΎΡ€Π΅ ΠΊΠ°Π½Π΄ΠΈΠ΄Π°Ρ‚ΠΎΠ² Π½Π° ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΡŽ. МногиС Π°Π²Ρ‚ΠΎΡ€Ρ‹ ΠΏΡ€ΠΈΡˆΠ»ΠΈ ΠΊ мнСнию, Ρ‡Ρ‚ΠΎ ΠΎΠΏΡ‚ΠΈΠΌΠ°Π»ΡŒΠ½Π°Ρ Ρ‚Π΅Ρ…Π½ΠΈΠΊΠ° ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΠΈ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π° Π²ΠΊΠ»ΡŽΡ‡Π°Π΅Ρ‚ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ†ΠΈΡŽ папиллярных ΠΌΡ‹ΡˆΡ† ΠΏΡ€ΠΎΡ‚Π΅Π·Π° Π² стСнку ΠΌΠΈΠΎΠΊΠ°Ρ€Π΄Π° ΠΏΡ€Π°Π²ΠΎΠ³ΠΎ ΠΆΠ΅Π»ΡƒΠ΄ΠΎΡ‡ΠΊΠ° с фиксациСй Π½Π° ΠΏΡ€ΠΎΠΊΠ»Π°Π΄ΠΊΠ΅ с Π½Π°Ρ€ΡƒΠΆΠ½ΠΎΠΉ повСрхности ΠΏΡ€Π°Π²ΠΎΠ³ΠΎ ΠΆΠ΅Π»ΡƒΠ΄ΠΎΡ‡ΠΊΠ°, анатомичСскоС ΠΏΠΎΠ·ΠΈΡ†ΠΈΠΎΠ½ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ Π³ΠΎΠΌΠΎΠ³Ρ€Π°Ρ„Ρ‚Π° (ΠΏΠ΅Ρ€Π΅Π΄Π½Π΅ΠΉ створкой Π² сторону ΠΌΠ΅ΠΆΠΆΠ΅Π»ΡƒΠ΄ΠΎΡ‡ΠΊΠΎΠ²ΠΎΠΉ ΠΏΠ΅Ρ€Π΅Π³ΠΎΡ€ΠΎΠ΄ΠΊΠΈ), использованиС ΠΎΠΏΠΎΡ€Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ»ΡŒΡ†Π° для аннулопластики
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