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Dive into the research topics where N. Sahin is active.

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Featured researches published by N. Sahin.


Pediatric Anesthesia | 2005

Comparison of the effects of clonidine and ketamine added to ropivacaine on stress hormone levels and the duration of caudal analgesia

M. Akbas; Halide Akbas; Arif Yegin; N. Sahin; Tulin Aydogdu Titiz

Background : The purpose of this study was to compare the analgesic quality and duration of ropivacaine 0.2% with the addition of clonidine (1 μg·kg−1) with that of ropivacaine 0.2% and the addition of ketamine (0.5 mg·kg−1) to that of ropivacaine 0.2% and also compare the postoperative cortisol, insulin and glucose concentrations, sampled after induction and 1 h later following caudal administration in children.


Clinical Respiratory Journal | 2016

Comparison of pressure and volume-controlled ventilation in laparoscopic cholecystectomy operations.

Venera Aydın; Hanife Karakaya Kabukcu; N. Sahin; Ayhan Mesci; Ayse Gulbin Arici; Gulsum Kahveci; Ozgen Ozmete

Laparoscopic cholecystectomy has many advantages such as shorter hospital stay of patients, minimal postoperative pain, rapid recovery after the operation; however, systemic disadvantages because intra‐abdominal pressure, position and general anaesthesia may also appear. In this study, pressure‐controlled ventilation (PCV) and volume‐controlled ventilation (VCV) modes during laparoscopic cholecystectomy operations were compared in terms of their effects on haemodynamic, respiratory and blood gas parameters.


European Journal of Anaesthesiology | 2006

Comparison of dexmedetomidine or midazolam on haemodynamics and mixed venous oxygen saturation in patients undergoing coronary artery bypass grafting (CABG): P-105

N. Ozkan; N. Sahin; H. Kabukcu; G. Celikbilek; T. T. Aydogdu

events have been reported in the large studies that led to rHuEPO registration for use in the perioperative period, none of these studies [2] used the diagnostic method, i.e. venography, echo-Doppler, to detect deep vein thrombosis. The initial increase in platelet aggregation produces a thrombotic risk, and this risk may increase with the progressive Hb rise in the following days. We should consider that rHuEPO is not free of risks, even with a presurgical indication and define more accurately the exclusion criteria for this drug. References: 1 Tassies D, Reverter JC, Cases A, et al. Effect of recombinant human erythropoietin treatment on circulating reticulated platelets in uremic patients: association with early improvement in platelet function. Am J Hematol 1998; 59: 105–109. 2 de Andrade JR, Frei D, Guilfoyle M. Integrated analysis of thrombotic/vascular event occurrence in epoetin alfa-treated patients undergoing major, elective orthopedic surgery. Orthopedics 1999; 22: s113–s118.


Kardiochirurgia i Torakochirurgia Polska/Polish Journal of Thoracic and Cardiovascular Surgery | 2016

Right atrial thrombus associated with subclavian catheter developed due to total parenteral nutrition application

Hanife Karakaya Kabukcu; N. Sahin; Ibrahim Basarici; Ozan Erbasan

Central venous catheterization as a frequent routine clinical procedure may have significant complications. Mechanical complications may occur during catheter placement, whereas thromboembolic and infectious complications can be seen during follow-up. Total parenteral nutrition (TPN) associated central venous catheterizations may result in early mechanical complications and thrombotic and infectious complications in the long term. This paper describes a patient diagnosed as mitochondrial neurogastrointestinal encephalomyopathy requiring long-term central venous catheterization for TPN implementation, who had an infected thrombus on the catheter tip resected by cardiac surgery.


European Journal of Anaesthesiology | 2006

The effects of N-acetyl cysteine on renal function after coronary artery bypass surgery: P-126

M. Selcuk; T. A. Titiz; N. Sahin; H. Kabukcu; A. Mete

ventimask for 20 minutes before starting surgery, furthermore they were sedated with propofol infusion (0.5–2 mg kg 1 h 1). Both groups were premedicated with intramuscular atropine 1 mg and hydroxyzine chlorhydrate 100 mg. Postoperative analgesia was provided at the patient’s demand with intravenous ketorolac if not contraindicated. Heart rate (HR), mean arterial pressure (MAP), SpO2, global operative time (induction of anaesthesia and surgical time), patient’s satisfaction (excellent 4, good 3, satisfactory 2, unsatisfactory 1) and postoperative pain assessment (VAS) were recorded in both groups. Results: We found no differences in global operative time (group A 120 15 min, group B 118 12 min, Student’s t-test P 0.05), patients’ satisfaction (stated 2 for both groups) and postoperative pain assessment (VAS 2.5–3 for both groups). HR and MAP during the surgical procedure were statistically different in the group A 59 5 vs. 70 6 (B) P 0.05 for HR and 58 5 mmHg (A) vs. 86 3 mmHg (B) P 0.05). SpO2 remained between 95%–100% in both groups. Discussion: Even though we didn’t find a great statistical difference in the two groups in all the targets evaluated, we believe that TEA should always be performed in selected cases. Mechanical ventilation should be avoided in high risk patients (difficult airways management, recurrent bilateral pneumothorax for pulmonary dysplasia). In this situation we perform TEA. We considered the TEA approach absolutely contraindicated in patients using intercostal muscles for ventilating, and relatively contraindicated in patients with severe bradycardic rhythm or AVB 2-3. Reference: 1 Pompeo E, Mineo D, Rogliani P, et al. Feasibility and results of awake thoracoscopic resection of solitary pulmonary nodules. Ann Thorac Surg 2004; 78: 1761–1768.


Pediatric Anesthesia | 2005

Anesthesia in caudal regression syndrome

Arif Yegin; Saut Sanli; Necmiye Hadimioglu; N. Sahin

airway is secured and a free view of the laryngeal structures is possible, there is no objection to giving neuromuscular blocking agents. Thirdly, while fiberoptic intubation in the spontaneously breathing neonate or small infant is feasible, it is much more demanding for the inexperienced practitioner and shallow breathing leading to atelectasis and laryngospasm are continuous threats. Dr Martin Jöhr Institut für Anästhesie Kantonsspital Luzern Switzerland (email: [email protected])


Annals of Cardiac Anaesthesia | 2005

Anaesthetic management of patient with Poland syndrome and rheumatic mitral valve stenosis: a case report.

Hanife Karakaya Kabukcu; N. Sahin; Bulent Naci Kanevetci; Tulin Aydogdu Titiz; Omer Bayezid


Anaesthesist | 2011

Hemodynamics in coronary artery bypass surgery: effects of intraoperative dexmedetomidine administration.

Kabukçu Hk; N. Sahin; Temel Y; Titiz Ta


Anaesthesist | 2011

Hemodynamics in coronary artery bypass surgery

H. Karakaya Kabukçu; N. Sahin; Y. Temel; T. Aydogdu Titiz


Journal of Pakistan Medical Association | 2014

Use of bispectral index monitoring for determination of sedation depth in 50 patients undergoing cardioversion.

Hanife Karakaya Kabukcu; Mustafa Serkan Karakaş; Atakan Yanikoglu; N. Sahin; Mehmet Kabukçu

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