TR-Dizin İndeksli Açık & Kapalı Erişimli Yayınlar

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Author: search.filters.author.Aribogan, Anissearch.filters.applied.f.publicationcategory: search.filters.publicationcategory.Makale - Uluslararası Hakemli Dergi

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    Evaluation Of Perioperative Parameters In Patients Undergoing Radical Cystectomy Urinary Diversion Surgery For Bladder Cancer
    (2022) Ergenoglu, Pinar; Ersoy, Zeynep; Aribogan, Anis; https://orcid.org/0000-0003-0767-1088; AAF-3066-2021
    Purpose: The aim of this study was to evaluate the effect of red blood cell transfusion and/or inotropic/vasopressor agent infusion during intraoperative and postoperative first 24-hour period on 30-day and one-year survival. Materials and Methods: In the final analysis, 133 patients who underwent radical cystectomy and urinary diversion surgery between November 2011 and January 2019 were included in this study. Perioperative anesthesia management early postoperative intensive care patient follow-ups were based on. Results: A statistically significant relationship was found between intraoperative red blood cell transfusion and one-year mortality rates. A statistically significant relationship was found between red blood cell transfusion in the intensive care unit and postoperative 30-day mortality rates. The relationship between vasopressor/inotrope agent infusion in intensive care unit and postoperative 30-day mortality was statistically significant. Conclusion: In radical cystectomy and urinary diversion, intraoperative red blood cell and/or inotrope/vasopressor drug administration, and red blood cell transfusion within first 24 postoperative hours in intensive care unit are associated with lower survival rates in both early and late periods. Future studies should focus on developing and implementing different strategies for perioperative blood management and maintenance of patient hemodynamics that may affect early and late outcomes.
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    Ketamine dosing for sedation during repeated radiotherapy sessions in children
    (2018) Yalcin Cok, Oya; Evren Eker, Hatice; Aribogan, Anis; 30119163
    Background/aim: We report the analysis of ketamine doses needed and the recovery tones in pediatric oncology patients undergoing repeated radiotherapy sessions. Materials and methods: In a single-blind prospective study design, thirty-three pediatric patients undergoing radiotherapy due to oncologic disorders received 2 mg/kg ketamine and 10 mu g/kg atropine intravenously and the rescue drug to be administered was ketamine at 0.5 mg/kg when the sedation level was inadequate. Total ketamine consumption, additional doses, and recovery time were recorded. Results: Data of 635 consecutive radiotherapy sessions were evaluated. There was no significant alteration in total ketamine consumption required to complete the radiotherapy periods during consecutive procedures (P > 0.05). However, the recovery times started to decrease by the fourth session (P = 0.02) and continued to decrease onwards during the whole study period (P = 0.001). The mean of the first recovery time was 13.68 +/- 3.99 min, whereas the mean of the last recovery time was 7.66 +/- 6.35 min. Conclusion: A requirement for an incremental increase in ketamine dose after subsequent administrations was not detected, despite a significant decrease in recovery times being anticipated when ketamine is used repeatedly for sedative purposes in consecutive radiotherapy sessions.