13 results on '"Erdoğan, Sevinç Bayer"'
Search Results
2. Cost of Healthcare Associated With Deep Vein Thrombosis in Patients Treated With Warfarin in Turkey: 2010-2013 Database Analysis of a Tertiary Care Center
- Author
-
Sargin, Murat, Erdogan, Sevinc Bayer, Bastopcu, Murat, Arslanhan, Gokhan, Tasdemir, Muge Mete, and Orhan, Gokcen
- Published
- 2019
- Full Text
- View/download PDF
3. The Effect of Left Ventricular Assist Device Implantation on Serum Albumin, Total Protein and Body Mass: A Short-Term, Longitudinal Follow-Up Study
- Author
-
Guvenc, Tolga Sinan, Güzelburc, Ozge, Ekmekci, Ahmet, Erdogan, Sevinc Bayer, Guvenc, Rengin Cetin, Velibey, Yalcin, Tasdemir, Muge, Agustos, Semra, Orhan, Gokcen, Aka, Serap Aykut, and Eren, Mehmet
- Published
- 2017
- Full Text
- View/download PDF
4. Is pectoralis muscle index a risk factor for mortality in left ventricular assist device patients?
- Author
-
Erdoğan, Sevinç Bayer, primary, Barutça, Hakan, additional, Bastopcu, Murat, additional, Sargın, Murat, additional, and Albeyoğlu, Şebnem, additional
- Published
- 2022
- Full Text
- View/download PDF
5. Analysis of Clinical Results for Decision Making for Short- and LongTerm Ventricular Support in INTERMACS I and II Patients.
- Author
-
Erdoğan, Sevinç Bayer, Baştopçu, Osman Murat, Acarel, Murat, and Er, Halit
- Subjects
- *
ARTIFICIAL blood circulation , *HEART assist devices , *EXTRACORPOREAL membrane oxygenation , *DECISION making , *PATIENT decision making - Abstract
Objectives: The choice of ventricular mechanical support for end-stage patients presenting with Inter-Institutional Registry for Mechanical Assisted Circulatory Support (INTERMACS) profiles I and II is still controversial. In this study, we aimed to analyze the INTERMACS I and II patients who underwent extracorporeal membrane oxygenation (ECMO) or left ventricular assist device (LVAD) as a bridge to decision. Methods: Twenty-four patients were retrospectively analyzed as Group 1: ECMO and Group 2: LVAD implanted due to critical clinical status at INTERMACS profile I and II during 2014 and 2022. Results: Mechanical support was ECMO in 9 patients and LVAD in 15 patients. The baseline characteristics of patients receiving ECMO and LVAD were not different in terms of comorbidities or cardiac parameters. Total mortality was 17 (70.8%) in INTERMACS I and II patients. Mortality did not differ between patients with ECMO and directly implanted LVAD. (p=0.669). Conclusion: As both types of mechanical support will be highly mortal, in multiorgan failure with severe metabolic disorder, ECMO shall be the first choice. On the other hand, LVAD can be the therapy of choice when there is no organ failure or metabolic disorder. Additionally, the availability of organ transplantation should be considered in final decision making on a patient basis. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
6. Risk factors for vasoplegia after coronary artery bypass and valve surgery
- Author
-
Bastopcu, Murat, primary, Sargın, Murat, additional, Kuplay, Hüseyin, additional, Erdoğan, Sevinç Bayer, additional, Yapıcı, Nihan, additional, and Aka, Serap Aykut, additional
- Published
- 2021
- Full Text
- View/download PDF
7. Microbiological Spectrum of Nosocomial ECMO Infections in a Tertiary Care Center
- Author
-
Selçuk, Ümmühan Nehir, primary, Sargın, Murat, additional, Baştopçu, Murat, additional, Mete, Evren Müge Taşdemir, additional, Erdoğan, Sevinç Bayer, additional, Öcalmaz, Şeyda, additional, Orhan, Gökçen, additional, and Aka, Serap Aykut, additional
- Published
- 2021
- Full Text
- View/download PDF
8. Acquired antithrombin deficiency in adult patients with postcardiotomy extracorporeal membrane oxygenation.
- Author
-
Cakmak, Arif Yasin, Erdoğan, Sevinç Bayer, Sargın, Murat, Er, Halit, Usca, Mehmet Kağan, Hasbal, Berat, Yapıcı, Nihan, and Aka, Serap Aykut
- Subjects
- *
HEMORRHAGE , *THROMBOEMBOLISM , *THORACIC surgery , *ANTITHROMBINS , *LONGITUDINAL method , *EXTRACORPOREAL membrane oxygenation - Abstract
This study aimed to investigate the relationship between acquired antithrombin deficiency in patients undergoing postcardiotomy extracorporeal membrane oxygenation (PC-ECMO) and thromboembolic or haemorrhagic events such as bleeding, peripheral arterial thromboembolism, and ischemic cerebrovascular events.The study was designed as a single-center, prospective study and conducted at our hospital between November 2019 and June 2021. 50 patients who underwent ECMO due to postcardiotomy cardiogenic shock were included in the study. Antithrombin (AT) activity testing was performed immediately after ECMO placement and continued for 5 days. The total of haemorrhagic or thromboembolic events was defined as morbidity. The entire patient population was assessed daily for AT measurements according to morbidity status, and ROC analysis was applied to determine the cut-off point. The correlation between clinical outcomes and morbidities with antithrombin levels was analysed.In our study, we identified a cut-off for AT levels on the first postoperative day. The risk of both bleeding (
p = .006) and thromboembolism (p = .012) was significantly higher in patients below the 48.9% cut-off value. AT levels were compared with data on separation from PC-ECMO. The rate of separation from ECMO was 7.969 times higher in cases with AT levels above 51.8 on the third postoperative day and 5.6 times higher in cases with AT levels above 47.5 on the fourth postoperative day.Acquired antithrombin deficiency may develop in adults undergoing PC-ECMO. In our study, we demonstrated that in patients with low antithrombin levels, the risk of bleeding and thromboembolism increased. Additionally, since AT levels were higher in survivors, this can be considered an indicator of severity. This study is the first prospective study related to determining target antithrombin levels in adult patients undergoing PC-ECMO. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
- View/download PDF
9. The role of SYNTAX score in decision‐making for preoperative carotid artery screening in patients undergoing coronary artery bypass surgery
- Author
-
Akansel, Serdar, primary, Sarğın, Murat, additional, Erdoğan, Sevinç Bayer, additional, Baştopçu, Murat, additional, Kuplay, Hüseyin, additional, Sokullu MD, Onur, additional, and Aykut Aka MD, Serap, additional
- Published
- 2019
- Full Text
- View/download PDF
10. The Effects of Tricuspid De Vega Annuloplasty on Ventricular Functions in Patients with Mitral Valve Replacement and Concomitant Tricuspid Regurgitation
- Author
-
Erdoğan, Sevinç Bayer, Sargın, Murat, Tandoğar, Nehir, Orhan, Gökçen, Kurç, Erol, Taşdemir, Müge, Kuplay, Hüseyin, Albeyoğlu, Şebnem, and Aka, Serap Aykut
- Subjects
Tricuspid valve regurgitation ,cardiac valve annuloplasty ,heart valve prosthesis implantation ,cardiovascular system ,cardiovascular diseases ,Triküspid yetmezliği ,annuloplasti ,mitral kapak replasmanı - Abstract
Introduction: The aim of this study is to evaluate the long term results of de Vega annuloplasty on ventricular functions in patients undergoing mitral valve replacement due to mitral valve pathology and functional tricuspid regurgiatiton. Patients and Methods: Eighty six patients who underwent mitral valve replacement in our clinic, during January 2008-June 2008 were involved in the study. The patients were grouped into two according to the presence of tricuspid pathology and annuloplasty. The demographic data and 6th and 24th month echocardiographic follow up were recorded. Results: First group consisted of 49 patients with pure mitral valve replacement patients and second group consisted of 37 patients that had tricuspid annuloplasty with mitral valve replacement. The demographic data and follow up echocardiographic results were compared. The statistical analysis showed that the patients with tricuspid regurgitation and recieved an annuloplasty had similiar ventricular functions with those who had pure mitral replacement. More significantly, in patients who recieved an annuloplasty with preoperative high pulmonary artery pressure and central venous pressure and bigger right atrial diameter, the ventricular findings in follow up were similiar with the pure mitral valve pathology. Conclusion: Tricuspid de vega annuloplasty is effective in functional tricuspid valve regurgitation. Long term follow up showed that ventricular findings were similiar with those who had only pure mitral pathology and mimimal regurgitation. Preoperative ejection fraction and grade of regurgiatiton is important in the decision making to perform annuloplasty, Giriş: Bu çalışmada amaç, izole mitral kapak hastalığı nedeniyle mitral kapak replasmanı yapılan olgularda eşlik eden hafif, orta, ileri fonksiyonel triküspid yetmezliği nedeniyle yapılan triküspid De Vega annuloplastinin uzun dönem takipte ventrikül fonksiyonu ve yaşam kalitesine etkisini ortaya koymaktır. Hastalar ve Yöntem: Kliniğimizde Ocak 2008-Temmuz 2008 tarihleri arasında mitral kapak replasmanı uygulanmış 86 hasta çalışmaya dahil edildi. Hastalar triküspid kapak patolojisi ve triküspid kapak tamiri yapılmasına göre gruplara ayrıldı. Hastaların preoperatif demografik verileriyle altı aylık ve 24 aylık ekokardiyografik özellikleri kaydedildi. Bulgular: Birinci grup izole mitral kapak replasmanı yapılan 49 hasta, ikinci grup mitral kapak replasmanı ve beraberinde triküspid De Vega yapılan 37 hastadan oluştu. İki grup arasında preoperatif demografik veriler ve ekokardiyografik 6. ve 24. aydaki veriler incelendi. Yapılan istatistiksel analizler; triküspid De Vega yapılan hastaların ejeksiyon fraksiyonu ve diğer ekokardiyografik parametrelerdeki değişimlerinin daha iyi olduğunu ve özellikle pulmoner arter basıncı, sağ atriyum çapı ve santral venöz basınç değeri yüksek hastalarda yapılan triküspid tamirinin orta ve uzun dönem parametrelerinin, triküspid yetmezliği olmayan hastalarla aynı düzeyde olduğunu göstermiştir. Sonuç: Fonksiyonel triküspid kapak yetmezliğinde triküspid De Vega annuloplasti etkili bir tedavi yöntemidir. Yirmi dört aylık takiplerde triküspid yetmezliği olmayan veya hafif derecede olanlarla aynı progresyonu göstermektedir. Fonksiyonel triküspid yetmezliği müdahaleye karar vermek için triküspid kapak yetmezlik derecesi ve düşük ejeksiyon fraksiyonu önemli kriterlerdir.
- Published
- 2015
11. Effect on Life Quality of Native Valve Pathology After Aortic Valve Replacement in Early Term
- Author
-
Kuplay, Hüseyin, Erdoğan, Sevinç Bayer, Tüysüz, Mehmet Erin, Sargın, Murat, Orhan, Gökçen, and Aka, Serap Aykut
- Subjects
Aort darlığı,aort yetmezliği,aort kapak replasmanı,yaşam kalitesi ,Aortic valve stenosis ,aortic valve insuffficiency ,heart valve prosthesis implantation,quality of life - Abstract
Introduction: Aortic valve replacement (AVR) is set after the various factors affecting survival after surgery is not much knowledge about the factors affecting the quality of life. In addition to this are difficult to assess quantitatively the quality of life. In this study we in patients undergoing AVR, early post-operative differences in aortic pathology we investigated whether the effect on quality of life. Patients and Methods: In this study between December 2007-January 2009 Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Center, 25 patients were enrolled who underwent isolated AVR. According to the pathology of aortic valve insufficiency and stenosis in these patients were divided into groups. Pre-operative echocardiography and 3rd month after surgery were evaluated. Quality of life as the Short Form-36 (SF-36) have been used. SF-36 quality of life in post-operative 3rd month test was performed in all patients. Results: The SF-36 quality of life in patients with test results were statistically examined both aortic stenosis and aortic insufficiency group of physical function, general health, vitality, role limitations due to physical and emotional problems and mental health showed significant improvement in terms of post-operative. However, physical functioning, role limitations (physical and emotional), pain, general health, vitality, social functioning, mental health both in terms of pre-operative and post-operative comparison of data between the patients with aortic insufficiency and aortic stenosis difference was found. Conclusion: Early post-operative period in patients undergoing AVR on quality of life improvement was s, Giriş: Aort kapak replasmanı (AVR) sonrası sağkalımı etkileyen çok çeşitli faktörler belirlenmişse de operasyon sonrası yaşam kalitesini etkileyen faktörler hakkında bilgimiz fazla değildir. Bunun yanı sıra yaşam kalitesini kantitatif olarak değerlendirmek oldukça zordur. Biz bu çalışmamızda AVR yapılan hastalarda, aort patolojilerinin farklılığının postoperatif erken dönemde yaşam kalitesi üzerine etkisinin olup olmadığını araştırdık. Hastalar ve Yöntem: Çalışmamıza Aralık 2007-Ocak 2009 tarihleri arasında Dr. Siyami Ersek Göğüs ve Kalp Damar Cerrahisi Merkezinde izole AVR operasyonu yapılan 25 hasta dahil edildi. Bu hastalar aort kapak patolojisine göre yetmezlik ve stenoz grubu olarak ikiye ayrıldı. Hastaların ameliyat öncesi ve ameliyattan sonra üçüncü aydaki ekokardiyografileri değerlendirildi. Yaşam kalitesi ölçeği olarak Kısa Form-36 (SF-36) kullanıldı. SF-36 yaşam kalite testi tüm hastalarda postoperatif üçüncü ayda yapıldı. Bulgular: Hastalara yapılan SF-36 yaşam kalite testi sonuçları istatistiksel olarak incelendiğinde hem aort darlığı hem de aort yetmezliği grubunda fiziksel fonksiyon, genel sağlık, vitalite, fiziksel ve emosyonel sorunlara bağlı rol güçlüğü ve mental sağlık açısından operasyon sonrası anlamlı olarak düzelme olduğu görüldü. Ancak fiziksel fonksiyon, rol güçlüğü (fiziksel ve emosyonel), ağrı, genel sağlık, vitalite, sosyal fonksiyon, mental sağlık açısından hem preoperatif hem de postoperatif verilerin karşılaştırılmasında aort yetmezlik ve aort stenozlu hastalar arasında bir fark bulunamamıştır. Sonuç: Çalışmamızda AVR yapılan hastalarda postoperatif erken dönemde yaşam kalitesi üzerine sekiz parametrenin tamamında iyileşme görülmüş olup, preoperatif patoloji aort yetmezliği veya aort stenozu olan hastalar arasında herhangi bir fark bulunamamıştır.
- Published
- 2015
12. Effect of Multi-layer Compression Bandage Systems on Leg Ulcers Associated with Chronic Venous Insufficiency
- Author
-
Kuplay, Hüseyin, Özkaynak, Berk, Mert, Bülent, Erdoğan, Sevinç Bayer, Sönmez, Serkan, Kayalar, Nihan, Farsak, Mustafa Bora, and Selçuk Üniversitesi
- Subjects
Cerrahi - Abstract
Giriş: Kronik venöz yetmezliğe bağlı bacak ülserleri yüksek prevalans ve tedavi için yüksek maliyet açısından çok önemli bir sağlık problemidir. Venöz bacak ülserlerinin tedavisinde çok katlı kompresyon bandaj sistemleri altın standarttır. Çalışmamızın amacı çok katlı kompresyon bandaj sistemin kronik venöz yetmezliğe bağlı oluşan venöz bacak ülserlerinin tedavisinde etkinliğini araştırmaktır.Hastalar ve Yöntem: Kliniğimize başvuran bacak ülserli ardışık 19 hasta değerlendirildi ve dört hasta periferik arter hastalığı nedeniyle çalışmadan çıkarıldı. Toplam 15 hasta çalışmaya dahil edildi. Hastaların CEAP sınıflandırmaları yapıldı ve tüm hastalar aynı CEAP sınıfına dahildi. Hastalara Betaven çok katlı kompresyon bandajı uygulandı. Hastalar yara iyileşmeleri açısından takip edildi. Hastaların ülser boyutları planimetrik olarak ölçülerek değerlendirildi. Takip kriteri olarak yara iyileşmesi, yara alanında azalma esas alındı.Bulgular: Kliniğimizde toplam 12 erkek ve üç kadın hastaya çok katlı bandaj sistemi uygulandı.Hastaların yaş ortalaması 38.2 4.2 idi. Hastaların ülser boyutları planimetrik olarak ölçüldü.Ülser boyutlar 4-10 cm² idi. Hastaların ülserleri yedi hastada medial malleol ayak bileği seviyesinde, üç tanesi lateral malleol düzeyinde, dört tanesi bacak ön yüzde bir tanesi bacak lateral yüzeydeydi. Hastalarda ortalama 5.1 2.1 yıldır kronik venöz yetmezlik bulunmaktaydı. Hastaların CEAP sınıflaması C6, Ep, As2,3-p18, Pr2,3, 18 şeklindeydi. Ortalama tedavi süresi 6 2 hafta olarak gerçekleşti ve bir hasta dışında tüm hastalarda tam iyileşme sağlandı. Bu hasta da rekonstrüksiyon amacıyla plastik cerrahi kliniğine yönlendirildi.Sonuç: Çok katlı kompresyon bandaj sistemleri intersisyel doku basıncını artırarak venöz dönüşü artırır ve venöz hipertansiyonu azaltarak kronik venöz yetmezliğe bağlı oluşan venöz bacak ülserlerinin tedavisinde etkili olur. Bu etkisi kısa sürede ortaya çıkmakta hem düşük maliyetle tedavi edilmekte hem de işgücü kaybının önüne geçilmektedir, Introduction: Venous leg ulcer is a major health problem in terms of high prevalence and high cost for treatment. Multi-layer compression bandage systems for venous leg ulcers are supposed to be the gold standard for the treatment of venous ulcers. The aim of the current study is to investigate the effectiveness of multi-layer compression bandage systems for the treatment of venous leg ulcers.Patients and Methods: Nineteen consecutive patients diagnosed to have leg ulcers were evaluated and four patients were excluded from the study due to the peripheral arterial disease. Fifteen patients, enrolled in the study, were classified according to CEAP classification and belonged to the same class. Betaven multi-layer compression bandage was applied to patients. Patients were followed-up in terms of wound healing and reduction in wound diameter.Results: Twelve male and three female patients underwent multi-layer bandage system. Mean age of patients was 38.2 4.2 years. Ulcer size was measured planimetrically and baseline ulcer size was 4-10 cm². The location of ulcer was on medial malloelus in seven patients, lateral malleolus in three patients, anterior surface of the leg in four patients and lateral side of the leg in one patient. Patients had chronic venous insuuficiency for a mean of 5.1 2.1 years. CEAP classifications were C6, Ep, As2,3-p18, Pr2,3, 18. Each bandage was changed five days after application along with wound care. Mean duration of treatment was 6 2 weeks. Complete healing of the venous ulcers occurred in all patients except for one. This patient was referred to plastic surgery clinic for reconstruction.Conclusion: Multi-layer compression bandage system is an effective method of treatment for venous leg ulcers associated with chronic venous insufficiency by reducing venous return and increasing intertitial tissue pressure. This effect occurred in the shortrun as well as with a low cost and prevented loss of labor
- Published
- 2013
13. Kardiyak Cerrahi Sonrası Gelişen Geç Kardiyak Tamponadda Cerrahi Drenaj Yöntemleri.
- Author
-
Selçuk, Ümmühan Nehir, Mete, Evren Müge Taşdemir, Kuplay, Hüseyin, Erdoğan, Sevinç Bayer, Ustaalioğlu, Recep, Baştopçu, Murat, and Orhan, Gökçen
- Abstract
Copyright of Okmeydani Tip Dergisi / Medical Journal of Okmeydani Training & Research Hospital is the property of Galenos Yayinevi Tic. LTD. STI and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2016
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.