Browsing by Author "Yilmaz, G"

Now showing 1 - 13 of 13
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    Relation between the metacarpal index and bone mineral density in postmenopausal period
    Gumuser, G; Goktan, C; Cerrahoglu, L; Yilmaz, G; Duruöz, T
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    Coexistence of Diffuse Idiopathic Skeletal Hyperostosis and Late-Onset Ankylosing Spondylitis in a Sixty-year-old Patient
    Ünlü, Z; Yilmaz, G; Ulusoy, A
    Diffuse idiopathic skeletal hyperostosis (DISH) and ankylosing spondylitis (AS) are two diseases characterized by ossification of the ligaments and tendons in both the axial skeleton and peripheral sites with very different pathologies. Coexistence of DISH and AS is a rare condition and there are relatively few cases in the English-language literature. In this paper, we report a human leukocyte antigen-B27-negative patient who presented with the typical appearance of DISH on the dorsal radiograph and also had sacroileitis, suggesting AS. We discussed prognosis of the late-onset case and the interaction of two diseases in this coexistence.
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    Management of Psoriatic Arthritis: Turkish League Against Rheumatism (TLAR) Expert Opinions
    Nas, K; Kiliç, E; Çevik, R; Bodur, H; Ataman, S; Ayhan, F; Akgül, Ö; Akinci, A; Altay, Z; Çapkin, E; Dagli, AZ; Duruöz, T; Gürer, G; Gögüs, F; Garip, Y; Kaçar, C; Kamanli, A; Kaptanoglu, E; Kaya, T; Kocabas, H; Özdemirel, EA; Özel, S; Sezer, I; Sunar, I; Yilmaz, G
    Objectives: This study aims to establish the first national treatment recommendations by the Turkish League Against Rheumatism (TLAR) for psoriatic arthritis (PsA) based on the current evidence. Materials and methods: A systematic literature review was performed regarding the management of PsA. The TLAR expert committee consisted of 13 rheumatologists and 12 physical medicine and rehabilitation specialists experienced in the treatment and care of patients with PsA from 22 centers. The TLAR recommendations were built on those of European League Against Rheumatism (EULAR) 2015. Levels of evidence and agreement were determined. Results: Recommendations included five overarching principles and 13 recommendations covering therapies for PsA, particularly focusing on musculoskeletal involvement. Level of agreement was greater than eight for each item. Conclusion: This is the first paper that summarizes the recommendations of TLAR as regards the treatment of PsA. We believe that this paper provides Turkish physicians dealing with PsA patients a practical guide in their routine clinical practice.
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    The interrelations of radiologic findings and mechanical ventilation in community acquired pneumonia patients admitted to the intensive care unit: a multicentre retrospective study
    Erdem, H; Kocak-Tufan, Z; Yilmaz, O; Karakurt, Z; Cilli, A; Turkan, H; Yazicioglu-Mocin, O; Adiguzel, N; Gungor, G; Tasci, C; Yilmaz, G; Oncul, O; Dogan-Celik, A; Erdemli, O; Oztoprak, N; Tomak, Y; Inan, A; Tok, D; Temur, S; Oksuz, H; Senturk, O; Buyukkocak, U; Yilmaz-Karadag, F; Ozturk-Engin, D; Ozcengiz, D; Karakas, A; Bilgic, H; Leblebicioglu, H
    Background: We evaluated patients admitted to the intensive care units with the diagnosis of community acquired pneumonia (CAP) regarding initial radiographic findings. Methods: A multicenter retrospective study was held. Chest x ray (CXR) and computerized tomography (CT) findings and also their associations with the need of ventilator support were evaluated. Results: A total of 388 patients were enrolled. Consolidation was the main finding on CXR (89%) and CT (80%) examinations. Of all, 45% had multi-lobar involvement. Bilateral involvement was found in 40% and 44% on CXR and CT respectively. Abscesses and cavitations were rarely found. The highest correlation between CT and CXR findings was observed for interstitial involvement. More than 80% of patients needed ventilator support. Noninvasive mechanical ventilation (NIV) requirement was seen to be more common in those with multi-lobar involvement on CXR as 2.4-fold and consolidation on CT as 47-fold compared with those who do not have these findings. Invasive mechanical ventilation (IMV) need increased 8-fold in patients with multi-lobar involvement on CT. Conclusion: CXR and CT findings correlate up to a limit in terms of interstitial involvement but not in high percentages in other findings. CAP patients who are admitted to the ICU are severe cases frequently requiring ventilator support. Initial CT and CXR findings may indicate the need for ventilator support, but the assumed ongoing real practice is important and the value of radiologic evaluation beyond clinical findings to predict the mechanical ventilation need is subject for further evaluation with large patient series.
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    Community-acquired pneumonia in patients with chronic obstructive pulmonary disease requiring admission to the intensive care unit: Risk factors for mortality
    Cilli, A; Erdem, H; Karakurt, Z; Turkan, H; Yazicioglu-Mocin, O; Adiguzel, N; Gungor, G; Bilge, U; Tasci, C; Yilmaz, G; Oncul, O; Dogan-Celik, A; Erdemli, O; Oztoprak, N; Samur, AA; Tomak, Y; Inan, A; Karaboga, B; Tok, D; Temur, S; Oksuz, H; Senturk, O; Buyukkocak, U; Yilmaz-Karadag, F; Ozcengiz, D; Karakas, A; Savasci, U; Ozgen-Alpaydin, A; Kilic, E; Elaldi, N; Bilgic, H
    Purpose: The aims of this study are to identify factors predicting mortality in patients with chronic obstructive pulmonary disease (COPD) and community-acquired pneumonia (CAP) requiring intensive care unit (ICU) admission and to examine whether noninvasive ventilation treatment reduces mortality. Materials and Methods: An analysis was performed on data from patients with CAP hospitalized in the ICUs of 19 different hospitals in Turkey between October 2008 and January 2011. Predictors of mortality were assessed by both univariate and multivariate statistical analyses. Results: Two hundred eleven patients with COPD and CAP were included. The overall ICU mortality was 23.9%. Noninvasive ventilation treatment (odds ratio [OR], 0.12; 95% confidence interval [CI], 0.03-0.49; P=.003), hypertension (OR, 0.13; 95% CI, 0.02-0.93; P=.042), bilateral infiltration (OR, 13.92; 95% CI, 2.94-65.84; P=.001), systemic corticosteroid treatment (OR, 0.19; 95% CI, 0.35-0.96; P=.045), length of ICU stay (OR, 0.65; 95% CI, 0.47-0.89; P=.007), and duration of invasive mechanical ventilation (OR, 1.11; 95% CI, 1.01-1.22; P=.032) were independent factors related to mortality. Conclusion: Noninvasive ventilation, hypertension, systemic corticosteroid treatment, and shorter ICU stay are associated with reduced mortality, whereas bilateral infiltration and longer duration of invasive mechanical ventilation are associated with increased risk of mortality in patients with COPD and CAP requiring ICU admission. (C) 2013 Elsevier Inc. All rights reserved.
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    Mortality indicators in community-acquired pneumonia requiring intensive care in Turkey
    Erdem, H; Turkan, H; Cilli, A; Karakas, A; Karakurt, Z; Bilge, U; Yazicioglu-Mocin, O; Elaldi, N; Adiguzel, N; Gungor, G; Tasci, C; Yilmaz, G; Oncul, O; Dogan-Celik, A; Erdemli, O; Oztoprak, N; Tomak, Y; Inan, A; Karaboga, B; Tok, D; Temur, S; Oksuz, H; Senturk, O; Buyukkocak, U; Yilmaz-Karadag, F; Ozcengiz, D; Turker, T; Afyon, M; Samur, AA; Ulcay, A; Savasci, U; Diktas, H; Ozgen-Alpaydin, A; Kilic, E; Bilgic, H; Leblebicioglu, H; Unal, S; Sonmez, G; Gorenek, L
    Background: Severe community-acquired pneumonia (SCAP) is a fatal disease. This study was conducted to describe an outcome analysis of the intensive care units (ICUs) of Turkey. Methods: This study evaluated SCAP cases hospitalized in the ICUs of 19 different hospitals between October 2008 and January 2011. The cases of 413 patients admitted to the ICUs were retrospectively analyzed. Results: Overall 413 patients were included in the study and 129 (31.2%) died. It was found that bilateral pulmonary involvement (odds ratio (OR) 2.5, 95% confidence interval (CI) 1.1-5.7) and CAP PIRO score (OR 2, 95% CI 1.3-2.9) were independent risk factors for a higher in-ICU mortality, while arterial hypertension (OR 0.3, 95% CI 0.1-0.9) and the application of non-invasive ventilation (OR 0.2, 95% CI 0.1-0.5) decreased mortality. No culture of any kind was obtained for 90 (22%) patients during the entire course of the hospitalization. Blood, bronchoalveolar lavage, and non-bronchoscopic lavage cultures yielded enteric Gram-negatives (n = 12), followed by Staphylococcus aureus (n = 10), pneumococci (n = 6), and Pseudomonas aeruginosa (n = 6). For 22% of the patients, none of the culture methods were applied. Conclusions: SCAP requiring ICU admission is associated with considerable mortality for ICU patients. Increased awareness appears essential for the microbiological diagnosis of this disease. (C) 2013 International Society for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.
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    Impact of antimicrobial drug restrictions on doctors' behaviors
    Karabay, O; Hosoglu, S; Güçlü, E; Akalin, S; Altay, FA; Aydin, E; Ceylan, B; Çelik, A; Çelik, I; Demirdal, T; Demirli, K; Erben, N; Erkorkmaz, Ü; Erol, S; Evirgen, Ö; Gönen, I; Güner, AE; Güven, T; Kadanali, A; Koçoglu, ME; Kökoglu, OF; Küçükbayrak, A; Sargin, F; Sünnetçioglu, M; Senol, S; Isikgöz Tasbakan, M; Tekin, R; Turhan, V; Yilmaz, G; Dede, B
    Background/aim: Broad-spectrum antibiotics have become available for use only with the approval of infectious disease specialists (IDSs) since 2003 in Turkey. This study aimed to analyze the tendencies of doctors who are not disease specialists (non-IDSs) towards the restriction of antibiotics. Materials and methods: A questionnaire form was prepared, which included a total of 22 questions about the impact of antibiotic restriction (AR) policy, the role of IDSs in the restriction, and the perception of this change in antibiotic consumption. The questionnaire was completed by each participating physician. Results: A total of 1906 specialists from 20 cities in Turkey participated in the study. Of those who participated, 1271 (67.5%) had <= 5 years of occupational experience (junior specialists = JSs) and 942 (49.4%) of them were physicians. Specialists having >5 years of occupational experience in their branch expressed that they followed the antibiotic guidelines more strictly than the JSs (P < 0.05) and 755 of physicians (88%) and 720 of surgeons (84.6%) thought that the AR policy was necessary and useful (P < 0.05). Conclusion: This study indicated that the AR policy was supported by most of the specialists. Physicians supported this restriction policy more so than surgeons did.
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    Turkish League Against Rheumatism (TLAR) Recommendations for the Pharmacological management of Rheumatoid Arthritis: 2018 Update Under Guidance of Current Recommendations
    Ataman, S; Sunar, I; Yilmaz, G; Bodur, H; Nas, K; Ayhan, FF; Akgül, Ö; Akinci, A; Altay, Z; Birtani, M; Soy Bugdayci, D; Çapkin, E; Çevik, R; Garip Çimen, Y; Duruöz, MT; Elhan, AH; Gürer, G; Kaçar, C; Kamanli, A; Kaptanoglu, E; Kaya, T; Kocabas, H; Kuru, Ö; Alkan Melikoglu, M; Özel, S; Rezvani, A; Sezer, I; Gül Yurdakul, F
    Objectives: This study aims to report the assessment of the Turkish League Against Rheumatism (TLAR) expert panel on the compliance and adaptation of the European League Against Rheumatism (EULAR) 2016 recommendations for the management of rheumatoid arthritis (RA) in Turkey. Patients and methods: The EULAR 2016 recommendations for the treatment of RA were voted by 27 specialists experienced in this field with regard to participation rate for each recommendation and significance of items. Afterwards, each recommendation was brought forward for discussion and any alteration gaining >= 70% approval was accepted. Also, Turkish version of each item was rearranged. Last version of the recommendations was then revoted to determine the level of agreement. Levels of agreement of the two voting rounds were compared with Wilcoxon signed-rank test. In case of significant difference, the item with higher level of agreement was accepted. In case of no difference, the changed item was selected. Results: Four overarching principles and 12 recommendations were assessed among which three overarching principles and one recommendation were changed. The changed overarching principles emphasized the importance of physical medicine and rehabilitation specialists as well as rheumatologists for the care of RA patients in Turkey. An alteration was made in the eighth recommendation on treatment of active RA patients with unfavorable prognostic indicators after failure of three conventional disease modifying anti-rheumatic drugs. Remaining principles were accepted as the same although some alterations were suggested but could not find adequate support to reach significance. Conclusion: Expert opinion of the TLAR for the treatment of RA was composed for practices in Turkish rheumatology and/or physical medicine and rehabilitation clinics.
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    Turkish League Against Rheumatism Consensus Report: Recommendations For Management of Axial Spondyloarthritis
    Bodur, H; Yurdakul, FG; Ataman, S; Garip, Y; Nas, K; Ayhan, FF; Akgül, Ö; Akinci, A; Altay, Z; Birtane, M; Soy Bugdayci, D; Çapkin, E; Çevik, R; Duruöz, T; Gürer, G; Kaçar, C; Kamanli, A; Kaptanoglu, E; Kaya, T; Kocabas, H; Kuru, Ö; Melikoglu, MA; Özdemirel, E; Özel, S; Rezvani, A; Sezer, I; Sunar, I; Yilmaz, G
    Objectives: This study aims to update 2011 Turkish League Against Rheumatism SpondyloArthritis Recommendations, and to compose a national expert opinion on management of axial spondyloarthritis under guidance of current guidelines, and implantation and dissemination of these international guidelines into our clinical practice. Materials and methods: A scientific committee of 28 experts consisting of 14 rheumatologists and 14 physical medicine and rehabilitation specialists (one of them also has an immunology PhD) was formed. The recommendations, systematic reviews, and meta-analyses including pharmacologic and non-pharmacologic treatment were scrutinized paying special attention with convenient key words. The draft of Turkish League Against Rheumatism opinion whose roof consisted of international treatment recommendations, particularly the Assessment of SpondyloArthritis International Society/European League Against Rheumatism recommendations was composed. Assessment of level of agreement with opinions by task force members was established through the Delphi technique. Voting using a numerical rating scale assessed the strength of each recommendation. Results: Panel compromised on five basic principles and 13 recommendations including pharmacological and nonpharmacological methods. All of the recommendations had adequate strength. Conclusion: Turkish League Against Rheumatism expert opinion for the management of axial spondyloArthritis was developed based on scientific evidence. These recommendations will be updated regularly in accordance with current developments.
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    Antituberculosis drug resistance patterns in adults with tuberculous meningitis: results of haydarpasa-iv study
    Senbayrak, S; Ozkutuk, N; Erdem, H; Johansen, IS; Civljak, R; Inal, AS; Kayabas, U; Kursun, E; Elaldi, N; Savic, B; Simeon, S; Yilmaz, E; Dulovic, O; Ozturk-Engin, D; Ceran, N; Lakatos, B; Sipahi, OR; Sunbul, M; Yemisen, M; Alabay, S; Beovic, B; Ulu-Kilic, A; Cag, Y; Catroux, M; Inan, A; Dragovac, G; Deveci, O; Tekin, R; Gul, HC; Sengoz, G; Andre, K; Harxhi, A; Hansmann, Y; Oncu, S; Kose, S; Oncul, O; Parlak, E; Sener, A; Yilmaz, G; Savasci, U; Vahaboglu, H
    Background: Tuberculous meningitis (TBM) caused by Mycobacterium tuberculosis resistant to antituberculosis drugs is an increasingly common clinical problem. This study aimed to evaluate drug resistance profiles of TBM isolates in adult patients in nine European countries involving 32 centers to provide insight into the empiric treatment of TBM. Methods: Mycobacterium tuberculosis was cultured from the cerebrospinal fluid (CSF) of 142 patients and was tested for susceptibility to first-line antituberculosis drugs, streptomycin (SM), isoniazid (INH), rifampicin (RIF) and ethambutol (EMB). Results: Twenty of 142 isolates (14.1 %) were resistant to at least one antituberculosis drug, and five (3.5 %) were resistant to at least INH and RIF, [multidrug resistant (MDR)]. The resistance rate was 12, 4.9, 4.2 and 3.5 % for INH, SM, EMB and RIF, respectively. The monoresistance rate was 6.3, 1.4 and 0.7 % for INH, SM and EMB respectively. There was no monoresistance to RIF. The mortality rate was 23.8 % in fully susceptible cases while it was 33.3 % for those exhibiting monoresistance to INH, and 40 % in cases with MDR-TBM. In compared to patients without resistance to any firstline drug, the relative risk of death for INH-monoresistance and MDR-TBM was 1.60 (95 % CI, 0.38-6.82) and 2.14 (95 % CI, 0: 34-13: 42), respectively. Conclusion: INH-resistance and MDR rates seemed not to be worrisome in our study. However, considering their adverse effects on treatment, rapid detection of resistance to at least INH and RIF would be most beneficial for designing anti-TB therapy. Still, empiric TBM treatment should be started immediately without waiting the drug susceptibility testing.
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    The Radiologic Evaluation of Pediatric Acute Abdomen; Results of Tertiary Referral Center
    Yilmaz, G; Pekindil, G; Akpinar, S; Sencan, A; Günsar, C; Mir, E; Özkol, M
    Purpose: In this study we aimed to evaluate the radiological examinations of the pediatric patients who were operated with initial diagnosis of acute abdomen. Methods: We retrospectively reviewed the clinical records and imaging findings of 252 children. All patients were evaluated by plain abdominal radiographs (PAX) and ultrasonography (US). Only 10 patients were examined using computed tomography (CT). The findings of the PAX, US and CT of each patient were determined from their detailed archive records according to their clinical diagnosis. Results: The most frequent pathology was appendicitis in our study whereas the other pathologies were invagination, ovarian torsion, the complications of Meckel's diverticulum, gastrointestinal obstruction and tuboovarian abscess in decreasing frequency. PAXs were valuable in diagnosis of the patients with ileus. It has been showed that US was the most useful for patients with appendicitis and invagination. CT was performed only in 4% of our cases as an advanced diagnostic method. Conclusion: The pediatric patients with acute abdomen have been evaluated radiologically by PAX and US routinely and frequently. CT was performed as an advanced diagnostic method very rarely. CT would be utilized to a lower extent as a more advanced method of imaging in unsolved patient group, as US and PAX solve the pediatric acute abdominal pathologies in high percentages.