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KARADAĞ, BÜLENT TANER

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KARADAĞ

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BÜLENT TANER

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2014 - 201912020 - 20211
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Author: GÖKDEMİR, YASEMİN × Subject: MANAGEMENT ×

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    Comparison of Conventional Pulmonary Rehabilitation and High-Frequency Chest Wall Oscillation In Primary Ciliary Dyskinesia
    (WILEY-BLACKWELL, 2014) KARADAĞ, BÜLENT TANER; Gokdemir, Yasemin; Karadag-Saygi, Evrim; Erdem, Ela; Bayindir, Ozun; Ersu, Refika; Karadag, Bulent; Sekban, Nimet; Akyuz, Gulseren; Karakoc, Fazilet
    BackgroundEnhancement of mucociliary clearance by pulmonary rehabilitation (PR) is advocated in primary ciliary dyskinesia (PCD). Our primary aim was to compare the efficacy and safety of postural drainage, percussion and vibration [conventional PR (CPR)], and high frequency chest wall oscillation (HFCWO) by studying change in pulmonary function. Our secondary aim was to evaluate patient preferences regarding the two methods. MethodsThis was a controlled randomized crossover study. PCD patients between the ages of 7 and 18 years were assigned to two groups, first group performed airway clearance with CPR at hospital for 5 days and after a 2-day washout period HFCWO was applied to the same group at home. HFCWO was applied first to the other group and then these patients were hospitalized for CPR. The primary outcome measure of the study was pulmonary function test (PFT). The secondary outcomes were pulse arterial oxygen saturation (SpO(2)) and the perceived efficiency and comfort level. ResultsPFT values of patients increased significantly after both PR methods (before/after): CPR: FVC: 77.014.1/81.8 +/- 13.0 (P=0.002); FEV1: 72.9 +/- 14.8/78.7 +/- 13.5 (P=0.001); PEF: 73.8 +/- 14.5/82.5 +/- 14.5 (P=0.001); FEF25-75: 68.6 +/- 27.6/74.9 +/- 29.3 (P=0.007). HFCWO: FVC: 75.1 +/- 15.3/80.3 +/- 13.9 (P=0.002); FEV1: 71.4 +/- 16/77.4 +/- 14.6 (P=0.001); PEF: 70.9 +/- 18.0/78.3 +/- 17.7 (P=0.002); FEF25-75: 70.5 +/- 23.4/76.4 +/- 25.6 (P=0.006). There were no significant differences in % predicted FVC, FEV1, PEF, and FEF25-75 increased values with CPR and HFCWO. HFCWO was found more comfortable (P=0.04). Two PR methods were found efficient and no desaturation occurred during PR. ConclusionsPFTs were significantly increased after both PR methods. There were no differences in PFTs and SpO(2) between the CPR and HFCWO groups. Both PR methods were found efficient. HFCWO was found more comfortable. HFCWO may be an option in patients with chronic pulmonary disease and low adherence to PR. Pediatr Pulmonol. 2014; 49:611-616. (c) 2013 Wiley Periodicals, Inc.
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    Cumulative Antimicrobial Susceptibility Data of Pseudomonas Aeruginosa Isolates from Cystic Fibrosis Patients: 4-Year Experience
    (GEORG THIEME VERLAG KG, 2021) KARAHASAN, AYŞEGÜL; Fidan, Ebru; Alci, Gamze; Koldas, Seda Sevilay; Gokdemir, Yasemin; Karadag, Bulent; Eralp, Ela Erdem; Yagci, Aysegul Karahasan
    Objective Pseudomonas aeruginosa is the most important cause of lung infection among cystic fibrosis (CF) patients, and to reduce the severity of the infection, facility-specific cumulative antibiograms could help clinicians in empirical treatment. Methods Respiratory samples of CF patients between January 2015 and December 2018 were scanned through Laboratory Operating System retrospectively. Demographical data of patients, culture results, and antibiotic susceptibilities are recorded using Microsoft Excel 2010. Cumulative antibiogram data were obtained according to the CLSI M39A4 document. Results The number of registered patients has increased in 4 years from 154 to 253. The mean age of patients varied from 9 to 11.7 (range, 2-42). The ratio of patients with a positive culture for P. aeruginosa increased from 32 to 40%, and the mean patients' age decreased from 16.6 to 11.1 (p < 0.05). A total number of 4,146 respiratory samples were analyzed. Sputum samples consisted of 42.5% (n: 1,767) of the samples with a 58.4% isolation rate of P. aeruginosa (n: 1,034). A notable increase of resistance was seen almost all antimicrobials tested by years. The ratio of multidrug-resistant (MDR) P. aeruginosa was 4.1, 10.2, 4.5, and 8.6% in 2015, 2016, 2017, and 2018. Conclusion Antimicrobial resistance is a challenging problem in CF patients, and surveillance should be done regularly.