Hukuk Fakültesi/ Faculty of Law
Permanent URI for this collectionhttps://hdl.handle.net/11727/1398
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Item The Efficacy of Flow Diverter Stents in the Treatment of Wide-Necked Intracranial Aneurysms(2017) Duman, Enes; Yildirim, Erkan; Ozdemir, Adnan; Arslan, Serdar; Aytekin, Cuneyt; Bovyat, Fatih; 0000-0002-9057-722X; F-4230-2011; ABI-3856-2020Background: To present our findings obtained from the treatment of wide-necked intracranial neurysms with flow diverter stents. Patients and Methods: Intracranial aneurysms were determined in 19 patients (14 females, 5 males; mean age, 56.6 years) between May 2011 and June 2014, and the patients were treated using flow diverter stents. A total of 28 flow diverter stents, including 9 Silk and 19 Pipeline stents were used. Occlusion rates evaluated with computed tomography at the end of month 6 and digital subtraction angiography after one year, intraoperative success, morbidity and mortality rates were determined. Results: A total of 20 endovascular interventions, including two interventions in two different aneurysms in one patient were performed in 19 patients. Flow diverter stents were successfully implemented for wide-necked aneurysms at a success rate of 100%. Coil treatment had previously been performed in four patients. Aneurysm occlusion rates were 77.2% at month 6 and 90.9% at the end of month 12. Conclusion: The use of flow diverter stents is a reliable and effective method in the treatment of wide-necked intracranial aneurysms with high aneurysm occlusion, and low morbidity and mortality rates.Item Epileptic Seizures Induced by a Spontaneous Carotid Cavernous Fistula(2016) Celik, Guner Koyuncu; Yildirim, Erkan; 0000-0002-9057-722X; 0000-0002-2477-3660; 28077946; ABI-3856-2020A 79-year-old woman was admitted to our emergency department with complaints of fainting and loss of consciousness three times during the past month. She was diagnosed with epilepsy and started to be treated with antiepileptic drug. Physical examination showed, in the left eye, chemosis, limited eye movements in all directions, and minimal exophthalmos as unexisting symptoms on admission developed on the sixth day. Orbital magnetic resonance imaging (MRI) and digital subtraction angiography (DSA) imaging revealed a carotid cavernous fistula (CCF). Epileptic attacks and ophthalmic findings previously present but diagnosed during our examinations were determined to ameliorate completely after performing the coil embolization. Based on literature, we present the first case with nontraumatic CCF manifesting with epileptic seizures and intermittent eye symptoms in the present report.Item Percutaneous Placement of Pancreatico-biliary Drainage Catheter for the Treatment of Complicated Pancreatic Anastomotic Leakage: an Alternative Treatment Option(2016) Duman, Enes; Yildirim, Erkan; 0000-0002-9057-722X; 27994344; ABI-3856-2020A 58-year-old female patient who had anastomotic leakage after a Whipple operation was treated with a percutaneously placed pancreatico-biliary drainage catheter. Complete secondary healing of the anastomotic defect and leakage was seen on control cholangiography examination on the 35th postoperative day, and the pancreatico-biliary drainage catheter was removed. She was discharged on the 39th postoperative day uneventfully. Percutaneous pancreatico-biliary drainage should be kept in mind as an alternative treatment option of complicated pancreatic anastomotic leakage after a Whipple operation.