7 results on '"Ciomag, Raluca"'
Search Results
2. Management of a Rare Case of Multiple Coronary Artery Fistulas Associated with Ascending Aortic and Root Aneurysm: Case Report and Review of Literature.
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Robu, Mircea, Radulescu, Bogdan, Nayyerani, Reza, Enache, Robert, Stiru, Ovidiu, Iosifescu, Andrei, Olaru, Georgiana, Ciomag, Raluca, Iliescu, Vlad Anton, and Moldovan, Horatiu
- Subjects
AORTIC root aneurysms ,ASCENDING aorta aneurysms ,LITERATURE reviews ,CORONARY arteries ,CONGENITAL heart disease ,INFECTIVE endocarditis ,TETRALOGY of Fallot - Abstract
Coronary artery fistulas draining into the left ventricle is a rare finding. They can be associated with other congenital cardiac anomalies like ventricular septal defect or tetralogy of Fallot. While most of them are asymptomatic, they can lead to severe cardiac complications like infective endocarditis, heart failure, or myocardial ischemia. Symptomatic coronary artery fistulas can be managed surgically or percutaneously. We present a case of a 61-year-old male patient with both left anterior descending artery and right coronary artery fistulas draining into the left ventricle associated with ascending aorta and root aneurysm. Preoperative assessment for myocardial ischemia and the size and location of the fistulas was performed. The echocardiography stress test was negative. Surgery consisted of replacement of the ascending aorta and reconstruction of the noncoronary sinus with a Dacron patch with aortic valve preservation and no intervention for the coronary artery fistulas. The surgical strategy was adapted for cardioplegia administration to compensate for the volume of coronary blood drained into the left ventricle and for better protection of the distal myocardium. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
3. TAVI in a Heart Transplant Recipient—Rare Case Report and Review of the Literature.
- Author
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Preda, Silvia, Câlmâc, Lucian, Nica, Claudia, Cacoveanu, Mihai, Țigănașu, Robert, Badea, Aida, Zăman, Alexandru, Ciomag, Raluca, Nistor, Claudiu, Gașpar, Bogdan Severus, Iliuță, Luminița, Dorobanțu, Lucian, Iliescu, Vlad Anton, and Moldovan, Horațiu
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HEART transplant recipients ,HEART valve prosthesis implantation ,LITERATURE reviews ,HEART transplantation ,ASSISTIVE technology - Abstract
The global demand for cardiac transplants continues to rise, even with advancements in assistive devices. Currently, the estimated annual mortality rate stands at 3–5%, and patients often face a waiting time of approximately four years on transplant waiting lists. Consequently, many transplant centers have started to consider heart transplants from donors who may be deemed "less than ideal" or marginal. However, the decision to accept such donors must be highly individualized, taking into consideration the risks associated with remaining on the waiting list versus those posed by the transplantation procedure itself. A potential solution lies in the creation of two distinct recipient lists, matched with donor criteria, allowing marginal donors to provide the lifeline that selected patients require. This paper follows a two-step approach. Firstly, it offers an overview of the current state of affairs regarding the topic of transcatheter aortic valve implantation (TAVI) in orthotopic heart transplant (OHT) patients. Secondly, it presents firsthand experience from our clinical center with a comprehensive case presentation of a patient in this unique medical context. The clinical case refers to a 62-year-old male patient, a smoker with a history of hypertension, dyslipidemia, and a prior OHT a decade earlier, who presented with fatigue during minimal physical exertion. The Heart Team carefully reviewed the case, considering the patient's immunosuppressed status and the heightened risk associated with a repeat intervention. In this instance, transcatheter aortic valve implantation (TAVI) was deemed the appropriate treatment. The TAVI procedure yielded successful results, leading to improved clinical status and enhanced cardiac function. The inclusion of marginal donors has introduced novel challenges related to the utilization of previously diseased marginal organs. TAVI has already demonstrated its efficacy and versatility in treating high-risk patients, including heart transplant recipients. Consequently, it emerges as a vital tool in addressing the unique challenges posed by the inclusion of marginal donors. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
4. Association between Bilateral Selective Antegrade Cerebral Perfusion and Postoperative Ischemic Stroke in Patients with Emergency Surgery for Acute Type A Aortic Dissection—Single Centre Experience.
- Author
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Robu, Mircea, Marian, Diana Romina, Margarint, Irina, Radulescu, Bogdan, Știru, Ovidiu, Iosifescu, Andrei, Voica, Cristian, Cacoveanu, Mihai, Ciomag, Raluca, Gașpar, Bogdan Severus, Dorobanțu, Lucian, Iliescu, Vlad Anton, and Moldovan, Horațiu
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ISCHEMIC stroke ,STROKE patients ,AORTIC dissection ,SURGICAL emergencies ,BRACHIOCEPHALIC trunk ,CARDIOPULMONARY bypass ,INDUCED hypothermia - Abstract
Acute type A aortic dissection (ATAAD) is a surgical emergency with a mortality of 1–2% per hour. Since its discovery over 200 years ago, surgical techniques for repairing a dissected aorta have evolved, and with the introduction of hypothermic circulatory arrest and cerebral perfusion, complex techniques for replacing the entire aortic arch were possible. However, postoperative neurological complications contribute significantly to mortality in this group of patients. The aim of this study was to determine the association between different bilateral selective antegrade cerebral perfusion (ACP) times and the incidence of postoperative ischemic stroke in patients with emergency surgery for ATAAD. Patients with documented hemorrhagic or ischemic stroke, clinical signs of stroke or neurological dysfunction prior to surgery, that died on the operating table or within 48 h after surgery, from whom the postoperative neurological status could not be assessed, and with incomplete medical records were excluded from this study. The diagnosis of postoperative stroke was made using head computed tomography imaging (CT) when clinical suspicion was raised by a neurologist in the immediate postoperative period. For selective bilateral antegrade cerebral perfusion, we used two balloon-tipped cannulas inserted under direct vision into the innominate artery and the left common carotid artery. Each cannula is connected to a separate pump with an independent pressure line. Near-infrared spectroscopy was used in all cases for cerebral oxygenation monitoring. The circulatory arrest was initiated after reaching a target core temperature of 25–28 °C. In total, 129 patients were included in this study. The incidence of postoperative ischemic stroke documented on a head CT was 24.8% (31 patients), and postoperative death was 20.9% (27 patients). The most common surgical technique performed was supravalvular ascending aorta and Hemiarch replacement with a Dacron graft in 69.8% (90 patients). The mean cardiopulmonary bypass time was 210 +/− 56.874 min, the mean aortic cross-clamp time was 114.775 +/− 34.602 min, and the mean cerebral perfusion time was 37.837 +/− 18.243 min. Using logistic regression, selective ACP of more than 40 min was independently associated with postoperative ischemic stroke (OR = 3.589; 95%CI = 1.418–9.085; p = 0.007). Considering the high incidence of postoperative stroke in our study population, we concluded that bilateral selective ACP should be used with caution, especially in patients with severely calcified ascending aorta and/or aortic arch and supra-aortic vessels. All efforts should be made to minimize the duration of circulatory arrest when using bilateral selective ACP with a target of less than 30 min, in hypothermia, at a body temperature of 25–28 °C. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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5. Cardiac Amyloidosis: from Heart Failure to Multiple Myeloma, a Case Report
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Horumba, Mihaela, primary, Lacau, Smarandita, additional, Vintila, Ana-Maria, additional, and Ciomag, Raluca Ianula, additional
- Published
- 2021
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6. Stress perfusion CMR – a report of an initial Romanian experience
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Onciul, Sebastian, primary, Popa, Oana, additional, Nicolaescu, Radu, additional, Bataila, Vlad, additional, Calmac, Lucian, additional, Mihai, Cosmin, additional, Marinescu, Mugur, additional, Andrei, Radu Dan, additional, Deaconu, Alexandru, additional, Bogdan, Stefan, additional, Ciomag, Raluca, additional, Popa-Fotea, Nicoleta, additional, Popescu, Sorin, additional, Radu, Stefan, additional, Nica, Claudia, additional, Baciu, Bogdan, additional, Fronea, Oana Gheorghe, additional, Florescu, Maria, additional, Sascau, Radu, additional, Statescu, Cristian, additional, Scafa, Alexandru, additional, Dorobantu, Maria, additional, and Capsa, Razvan, additional
- Published
- 2021
- Full Text
- View/download PDF
7. Dysgeusia, from angiotensin-converting enzyme inhibitor to acute kidney injury - a case report.
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Horumba, Mihaela, Ciomag, Raluca, and Vintila, Ana-Maria
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ACE inhibitors , *ACUTE kidney failure , *TASTE disorders , *TASTE perception , *ANGIOTENSIN converting enzyme , *DEHYDRATION - Abstract
Dysgeusia, the alteration of taste perception, may occur in the setting of various pathologies and is a relatively common adverse drug reaction. Dysgeusia may lead to changes in dietary intake resulting in malnutrition or weight gain. Older patients seem to be at an increased risk of developing dysgeusia and consequently, malnutrition and severe dehy-dration. Angiotensin-converting enzyme inhibitor-induced dysgeusia has been reported in up to 4% of patients undergoing ACEi treatment but is self-limiting despite continued use and resolves within a couple of months. The definite cause of ACEi-induced dysgeusia is yet to be settled, though salivary gland zinc ion chelation has been incriminated; more research is required. We present the case of a patient who developed dysgeusia after initiation of treatment with perindopril, which led to severe dehydration and acute kidney injury. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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