Yurtlu B.S. | Köksal B. | Hancı V. | Turan I.Ö.

Article | 2016 | Brazilian Journal of Anesthesiology66 ( 5 ) , pp.546 - 548

Non-invasive ventilation is an accepted treatment modality in both acute exacerbations of respiratory diseases and chronic obstructive lung disease. It is commonly utilized in the intensive care units, or for postoperative respiratory support in post-anesthesia care units. This report describes intraoperative support in non-invasive ventilation to neuroaxial anesthesia for an emergency upper abdominal surgery. © 2014 Sociedade Brasileira de Anestesiologia

Çelik C. | Tokgöz O. | Şerifoglu I. | Tor M. | Alpay A. | Erdem Z.

Article | 2014 | Ultrasonic Imaging36 ( 3 ) , pp.177 - 186

The aim of this study was to evaluate the hemodynamic changes in the extraocular orbital vessels of the patients with chronic obstructive pulmonary disease (COPD), using color Doppler ultrasonography, and to compare the results with those of healthy control subjects. The control group consisted of 35 healthy subjects who had no systemic problems, while the study group consisted of 60 patients with the diagnosis of COPD. Patients with COPD were grouped according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD). Twenty patients of stage 1 COPD (mild airflow limitation), stage 2 COPD (moderate airflow limitation), o . . .r stage 3 COPD (severe airflow limitation) were included in the groups 1, 2, and 3, respectively. Measurements were performed in both eyes of each participant. Peak systolic velocity (PSV), end-diastolic velocity (EDV), resistance index (RI), and pulsatility index (PI) were measured in the ophthalmic artery (OA), central retinal artery (CRA), and posterior ciliary artery (PCA). The RI and PI measurements of the OA, CRA, and PCA were significantly higher in group 3 when compared to the control group and groups 1 and 2. These significances were not observed when PSV and EDV values were compared. There were also no significant differences between groups 1, 2, and control patients, when mean PSV, EDV, RI, and PI values of all arteries were compared. None of the above parameters showed statistical significance when mean RI, PI, PSV, and EDV were compared between left and right eyes. Severe (stage 3) COPD is associated with impaired retrobulbar hemodynamics. Increased hypoxia and vascular mediators may be suggested in etiology. © The Author(s) 2013 Daha fazlası Daha az

Ozlu T. | Bulbul Y. | Aydin D. | Tatar D. | Kuyucu T. | Erboy F. | Koseoglu H.

Article | 2019 | Annals of Thoracic Medicine14 ( 1 ) , pp.75 - 82

OBJECTIVE: The purpose of this study is to detect the prevalence and the factors associated with influenza and pneumococcal vaccination and outcomes of vaccination during 2013-2014 season in patients with chronic obstructive pulmonary disease (COPD) in Turkey. METHODS: This was a multicenter retrospective cohort study performed in 53 different centers in Turkey. RESULTS: During the study period, 4968 patients were included. COPD was staged as GOLD 1-2-3-4 in 9.0%, 42.8%, 35.0%, and 13.2% of the patients, respectively. Influenza vaccination rate in the previous year was 37.9%; and pneumococcus vaccination rate, at least once during i . . .n a life time, was 13.3%. Patients with older age, higher level of education, more severe COPD, and comorbidities, ex-smokers, and patients residing in urban areas had higher rates of influenza vaccination. Multivariate logistic regression analysis showed that advanced age, higher education levels, presence of comorbidities, higher COPD stages, and exacerbation rates were associated with both influenza and pneumococcal vaccination. The number of annual physician/outpatient visits and hospitalizations due to COPD exacerbation was 2.73 ± 2.85 and 0.92 ± 1.58 per year, respectively. Patients with older age, lower education levels, more severe COPD, comorbid diseases, and lower body mass index and patients who are male and are residing in rural areas and vaccinated for influenza had significantly higher rates of COPD exacerbation. CONCLUSIONS: The rates of influenza and pneumococcal vaccination in COPD patients were quite low, and the number of annual physician/outpatient visits and hospitalizations due to COPD exacerbation was high in Turkey. Advanced age, higher education levels, comorbidities, and higher COPD stages were associated with both influenza and pneumococcal vaccination. © 2019 Annals of Thoracic Medicine Daha fazlası Daha az

Ozer T. | Altin R. | Ugurbas S.H. | Ozer Y. | Mahmutyazicioglu K. | Kart L.

Article | 2006 | European Journal of Radiology57 ( 1 ) , pp.63 - 68

Purpose: To evaluate the hemodynamic changes in the extraocular orbital vessels of the patients with chronic obstructive pulmonary disease (COPD), using color Doppler ultrasonography (CDU) technique, and to compare the results with those of healthy control subjects. Methods: Forty-five patients with COPD and 17 healthy control subjects were included in this study. Patients with COPD were classified according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD). Fifteen patients of stage I COPD (mild airflow limitation), stage II COPD (worsening airflow limitation) or stage III COPD (severe airflow limitation) were en . . .rolled into Group I, II and III, respectively. End tidal carbon dioxide (EtCO2), peripheral oxygen saturation (SpO 2), pulse rate (PR) and respiratory rate (RR) were measured by using capnograph/pulse oximeter in all patients. Measurements were performed in only one randomly chosen eye of each participant. The peak systolic velocity (PSV), end-diastolic velocity (EDV), and resistance index (RI) were measured in the ophthalmic artery (OA), central retinal artery (CRA), lateral short posterior ciliary artery (LPCA) and medial short posterior ciliary artery (MPCA), using CDU technique. Results: The PSV measurements of the OA were significantly higher in Groups II and III compared to control group (p < 0.01, p < 0.001, respectively). The RI values from OA and CRA were significantly higher in Group II and III than the control group (p < 0.05). The RI values of LPCA and MPCA were also significantly higher in Group II than the control subjects (p < 0.05). When RI values were compared, mean values of LPCA and MPCA were significantly lower in Group III than in Group II (p < 0.05). There were no significant differences between Group I and control patients about PSVs, EDVs and RI values of all arteries Statistically significant correlations were found for the EtCO2 with PSV (r = 0.53, p < 0.01) and EDV (r = 0.51, p < 0.01) of the OA. Statistically significant correlations were also found for the SpO2 with RI (r = -0.34, p < 0.05) in the OA. Conclusion: We concluded that COPD is associated with impaired retrobulbar hemodynamics, especially in the ophthalmic artery. Moreover, central retinal and posterior ciliary arteries with increased resistance are also found to be affected when compared with healthy control eyes. © 2005 Elsevier Ireland Ltd. All rights reserved Daha fazlası Daha az

Yurtlu, Bulent Serhan | Koksal, Bengu | Hanci, Volkan | Turan, Isil Ozkocak

Article | 2016 | REVISTA BRASILEIRA DE ANESTESIOLOGIA66 ( 5 ) , pp.546 - 548

Non-invasive ventilation is an accepted treatment modality in both acute exacerbations of respiratory diseases and chronic obstructive lung disease. It is commonly utilized in the intensive care units, or for postoperative respiratory support in post-anesthesia care units. This report describes intraoperative support in non-invasive ventilation to neuroaxial anesthesia for an emergency upper abdominal surgery. (C) 2014 Sociedade Brasileira de Anestesiologia. Published by Elsevier Editora Ltda. This is an open access article under the CC BY-NC-ND license.