Yazar "Kaymaz, Cihangir" için listeleme
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Clinical, imaging and hemodynamic correlates and prognostic impact of syncope in acute pulmonary embolism: A single-center study
Keskin, Berhan; Tokgöz, Hacer Ceren; Akbal, Özgür Yaşar; Hakgör, Aykun; Karagöz, Ali; Kültürsay, Barkın; Tanyeri, Seda; Külahçıoğlu, Şeyhmuş; Tanboğa, İbrahim Halil; Özdemir, Nihal; Kaymaz, Cihangir (Baycinar Medical Publishing, 2022)Background: We aimed to determine the clinical, echocardiographic and hemodynamic correlates of syncope as a presenting symptom in pulmonary embolism and its impact on in-hospital and long-term outcomes. Methods: Between ... -
Current insights for catheter-directed therapies in acute pulmonary embolism: Systematic review and our single-center experience
Kaymaz, Cihangir; Tokgöz, Hacer Ceren; Kültürsay, Barkın; Hakgör, Aykun; Keskin, Berhan; Sekban, Ahmet; Karagöz, Ali (NLM (Medline), 2023)In this review, the current status of the worldwide experience on different catheter-directed treatment systems utilized as alternative reperfusion methods in acute pulmonary-embolism was evaluated, and the risk stratification ... -
Hoarseness as a predictor for pulmonary arterial aneurysm and extrinsic left main coronary artery compression in patients with severe pulmonary hypertension
Tokgöz, Hacer Ceren; Tanyeri, Seda; Sekban, Ahmet; Hakgör, Aykun; Kültürsay, Barkın; Keskin, Berhan; Karagöz, Ali; Tosun, Ayhan; Buluş, Çağdaş; Külahçıoğlu, Şeyhmus; Tanboğa, İbrahim Halil; Özdemir, Nihal; Kaymaz, Cihangir (Turkish Society of Cardiology, 2023)OBJECTIVE: Pulmonary artery (PA) enlargement is a common finding in patients with severe pulmonary hypertension (PH) and may be associated with extrinsic compression of the left main coronary artery (LMCA-Co) and/or ... -
Impedance cardiography for demonstrating procedural efficacy of percutaneous mitral balloon valvuloplasty
Omaygenç, Mehmet Onur; Doǧan, Cem; Bakal, Ruken Bengi; Candan, Özkan; Hatipoğlu Akpınar, Suzan; Babür Güler, Gamze; Kaymaz, Cihangir; Özdemir, Nihal (Türkiye Klinikleri, 2015)Objective: Impedance Cardiography (ICG) method, facilitates measuring hemodynamic parameters indirectly by recording thoracic impedance variations induced by cyclic changes in blood flow. The aim of this study is to evaluate ... -
Left atrial expansion index is an independent predictor of diastolic dysfunction in patients with preserved left ventricular systolic function: A three dimensional echocardiography study
Hatipoğlu, Suzan; Özdemir, Nihal; Babür Güler, Gamze; Omaygenç, Mehmet Onur; Bakal, Ruken Bengi; Kahveci, Gökhan; Unkun, Tuba; Şahin, Gülsüm; Kaymaz, Cihangir (Springer, 2014)In the absence of mitral valve disease left atrial (LA) volume is a marker of diastolic dysfunction and its severity. This study investigated the relationship between left ventricular (LV) end diastolic pressure (LVEDP) ... -
A new index for the prediction of in-hospital mortality in patients with acute pulmonary embolism: The modified shock index
Türkday Derebey, Sevim; Tokgöz, Hacer Ceren; Keskin, Berhan; Tosun, Ayhan; Hakgör, Aykun; Karagöz, Ali; Akbal, Özgür Yaşar; Bayram, Zübeyde; Efe, Süleyman; Doğan, Cem; Tanboğa, İbrahim Halil; Özdemir, Nihal; Kaymaz, Cihangir (NLM (Medline), 2023)BACKGROUND: Pulmonary embolism severity index, its simplified version, and shock index have been used for risk stratification in acute pulmonary embolism. In this study, we proposed a modification in severity index and ... -
A novel composed index to evaluate the right ventricle free-wall adaptation against ventricular wall stress in acute pulmonary embolism
Hakgör, Aykun; Tokgöz Demircan, Hacer Ceren; Keskin, Berhan; Tanyeri, Seda; Kültürsay, Barkın; Tosun, Ayhan; Akbal, Özgür Yaşar; Külahçıoğlu, Şeyhmus; Karagöz, Ali; Türkday Derebey, Sevim; Bayram, Zübeyde; Efe, Süleyman; Doğan, Cem; Tanboğa, İbrahim Halil; Özdemir, Nihal; Kaymaz, Cihangir (NLM (Medline), 2023)Background: Pulmonary embolism severity index and simplified pulmonary embolism severity index have been utilized in initial risk evaluation in patients with acute pulmonary embolism. However, these models do not include ... -
Prediction of infarct size using two-dimensional speckle tracking echocardiography in acute myocardial infarction
Doğan, Cem; Bayram, Zübeyde; Candan, Özkan; Omaygenç, Mehmet Onur; Yılmaz, Fatih; Acar, Rezzan Deniz; Akbal, Özgür Yaşar; Kaymaz, Cihangir; Özdemir, Nihal (Wiley, 2017)Background: This study aimed to determine the myocardial damage (infarct size provided by cardiac single-photon emission tomography) in early stages of the infarction using longitudinal strain and rotational parameters of ... -
Reappraisal of echocardiographic algorithm in predicting the pulmonary hypertension redefined by updated pulmonary artery mean pressure treshold
Tanyeri, Seda; Tokgöz, Hacer Ceren; Karagöz, Ali; Yaşar Akbal, Özgür; Keskin, Başak; Kültürsay, Barkın; Hakgör, Aykun; Külahcıoğlu, Şeyhmus; Çeneli, Doğancan; Tosun, Ayhan; Efe, Süleyman Çağan; Bayram, Zübeyde; Tanboğa, İbrahim Halil; Özdemir, Nihal; Kaymaz, Cihangir (Oxford University Press, 2022)... -
Relationship between histopathological features of aspirated thrombi and long-term left ventricular function in patients with ST-segment elevation myocardial infarction
Omaygenç, Mehmet Onur; Doğan, Cem; Somay, Adnan; Karaca, Oğuz; Bakal, Ruken Bengi; Teber, Mehmet Kamil; Hatipoğlu, Suzan; Bayram, Zübeyde; Kaymaz, Cihangir; Özdemir, Nihal (Turkish Society of Cardiology, 2020)Objective: This study was an investigation of the severity ofinflammation (SOI) in aspirated material and thrombus age toexamine any association with pre-discharge and long-term leftventricular (LV) function after ST-elevation ... -
Remembering the Occam’s Razor: Could simple electrocardiographic findings provide relevant predictions for current hemodynamic criteria of pulmonary hypertension?
Tokgöz, Hacer Ceren; Öcal, Bahadır Erdem; Erkuş, Yiğit Cengiz; Tanyeri Üzel, Seda; Kültürsay, Barkın; Tosun, Ayhan; Keskin, Berhan; Hakgör, Aykun; Sırma, Dicle; Buluş, Çağdaş; Karagöz, Ali; Tanboğa, İbrahim Halil; Külahçıoğlu, Şeyhmus; Bayram, Zübeyde; Sekban, Ahmet; Özdemir, Nihal; Kaymaz, Cihangir (Turkish Society of Cardiology, 2023)Background: We evaluated the predictive value of electrocardiographic (ECG) findings for pulmonary hemodynamics assessed by right heart catheterization (RHC). Methods: Our study population comprised 562 retrospectively ... -
Right ventricular global work efficiency provides the highest prediction for improvements in right ventricle to left ventricle diameter ratio with acute pulmonary embolism treatments
Keskin, Berhan; Tokgöz, Hacer Ceren; Kültürsay, Barkın; Hakgör, Aykun; Tanyeri, Seda; Tosun, Ayhan; Kaymaz, Cihangir (Oxford University Press, 2023)...