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Ulusoy S, Basturk FB, Turkaydın D, Garip Berker Y, Gunday M, Durmazpınar PM. Cutting efficiency and corrosion resistance of heat-treated endodontic files after various disinfection protocols. Odontology 2024:10.1007/s10266-023-00896-9. [PMID: 38381265 DOI: 10.1007/s10266-023-00896-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 12/27/2023] [Indexed: 02/22/2024]
Abstract
The aim of this study is to evaluate the effect of various disinfection protocols on the cutting efficiency and chemical composition of ProTaper, Twisted File, Twisted File Adaptive, and Hedström files. Four experimental groups (n = 10) were presoaked in either enzymatic solution or 1% sodium hypochlorite for 30 min, followed by either 5 or 15 min of ultrasonic cleaning and then autoclaved. Resin-simulated canals with a single curvature of 38-40° were prepared by each instrument system. Cutting efficiency of each instrument was analyzed by subtracting the final weight from the initial weight of the resin blocks. Chemical compositions were studied by field emission scanning electron microscopy and X-ray energy-dispersive spectrometry. The cutting efficiency of Hedström, ProTaper, and Twisted File instruments decreased compared to their control groups (p < 0.05) whereas it did not change for Twisted File Adaptive. More corrosion was detected with longer ultrasonication time. No difference was observed regarding the pre-soaking media. Disinfection protocols exerted a significant overall effect on the performance of Hedström, ProTaper, and Twisted File instruments. Corrosion, microcracks, and crevices were evident on all tested instruments after disinfection protocols applied. All disinfection protocols, regardless of the pre-soaking media used or the ultrasonic cleaning time applied, have some effect on the cutting efficiency and the surface characteristics of the files.
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Affiliation(s)
- Seyma Ulusoy
- Department of Endodontics, Faculty of Dentistry, Marmara University, Başıbüyük Yolu Marmara Üniversitesi Başıbüyük Sağlık Yerleşkesi 9/3, Başıbüyük, Maltepe, P.O. Box: 34854, Istanbul, Turkey
| | - Fatima Betül Basturk
- Department of Endodontics, Faculty of Dentistry, Istanbul Gelisim University, Prof. Dr. Cavit Orhan Tütengil Sk. No: 4, Fatih, Süleymaniye, Istanbul, 34116, Turkey
| | - Dilek Turkaydın
- Department of Endodontics, Faculty of Dentistry, Marmara University, Başıbüyük Yolu Marmara Üniversitesi Başıbüyük Sağlık Yerleşkesi 9/3, Başıbüyük, Maltepe, P.O. Box: 34854, Istanbul, Turkey
| | - Yıldız Garip Berker
- Department of Endodontics, Faculty of Dentistry, Istanbul Biruni University, Kazlıçeşme, Cinoğlu Çk. No:2, Zeytinburnu, Istanbul, 34020, Turkey
| | - Mahir Gunday
- Department of Endodontics, Faculty of Dentistry, Istanbul Gelisim University, Prof. Dr. Cavit Orhan Tütengil Sk. No: 4, Fatih, Süleymaniye, Istanbul, 34116, Turkey
| | - Parla Meva Durmazpınar
- Department of Endodontics, Faculty of Dentistry, Marmara University, Başıbüyük Yolu Marmara Üniversitesi Başıbüyük Sağlık Yerleşkesi 9/3, Başıbüyük, Maltepe, P.O. Box: 34854, Istanbul, Turkey.
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Manole F, Bayar Muluk N, Oğuz O, Ulusoy S, Scadding GK, Prokopakis E, Kalogjera L, Rombaux P, Cingi C. Local allergic rhinitis - a narrative review. Eur Rev Med Pharmacol Sci 2024; 28:1077-1088. [PMID: 38375713 DOI: 10.26355/eurrev_202402_35344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
This narrative review aims to provide an up-to-date definition of local allergic rhinitis (LAR), its classification, mechanisms, comorbidities, recommendations for diagnosis and treatment, and define needs in this area. Both 'PubMed' and 'Science Direct' literature was reviewed systematically, and a manual search for studies not previously encountered in the databases was also carried out. Published studies were identified in PubMed covering the period from 1947 to 2022. The following keyword search strategy was used: (local allergic rhinitis* OR entopy* OR local Immunoglobulin E * OR nasal specific Immunoglobulin E). LAR involves Type 2 nasal inflammation with local IgE and cannot be diagnosed by systemic methods, such as skin prick or blood IgE tests. A nasal allergen challenge is necessary for diagnosis. LAR can respond to usual AR treatments, including allergen specific immunotherapy (AIT). LAR is a novel entity that requires additional investigation in terms of prevalence, proper diagnosis, treatment, and prognosis. The target outcomes and possible benefits of this review are to achieve a consensus for the study and diagnosis of LAR and increase interest in this area.
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Affiliation(s)
- F Manole
- Department of ENT, Faculty of Medicine, University of Oradea, Oradea, Romania.
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Ulusoy S, Bayar Muluk N, Scadding GK, Passali GS, Dilber M, Gevaert P, Passali D, Resuli AS, Van Gerven L, Kalogjera L, Prokopakis E, Rombaux P, Hellings P, Cingi C. The intranasal trigeminal system: roles in rhinitis (allergic and non-allergic). Eur Rev Med Pharmacol Sci 2022; 26:25-37. [PMID: 36524908 DOI: 10.26355/eurrev_202212_30479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The aim of this paper is to review intranasal trigeminal system and associated reflexes. The literature survey was performed on PubMed, ProQuest Central database of Kirikkale University and Google Scholar. The intranasal trigeminal system and associated reflexes play an important role in humans in both health and disease, including in rhinitis of non-allergic and mixed type. The intranasal trigeminal nerve provides sensory perception to the lining of the nose, supplying information on how patent the nasal airway is and responding to various chemical signals. The reflexes known to exist within the intranasal trigeminal system are nasobronchial reflex, trigemino-cardiac reflex, nasogastric reflex, and nasal cycle. The intranasal trigeminal system and its reflexes play a vital role in normal human physiology. Alterations in how this system operates may underlie multiple forms of rhinitis and more research is needed to fully understand the mechanisms involved.
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Affiliation(s)
- S Ulusoy
- Department of Otorhinolaryngology, Medical Faculty, Halic University, Istanbul, Turkey.
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Ulusoy S, Bayar Muluk N, Karpischenko S, Passali GC, Negm H, Passali D, Milkov M, Kopacheva-Barsova G, Konstantinidis I, Dilber M, Cingi C. Mechanisms and solutions for nasal drug delivery - a narrative review. Eur Rev Med Pharmacol Sci 2022; 26:72-81. [PMID: 36524914 DOI: 10.26355/eurrev_202212_30487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The aim of this paper is to review mechanisms and solutions for nasal drug delivery. Literature survey was performed via PubMed, Google Scholar, Google, and ProQuest Central database of Kirikkale University. The nasal lining presents a large area of endothelium of variable permeability and with a rich vascular supply. Advantages of this route include eliminating first-pass metabolism and being easily accessible. The nasal route enables some agents which are otherwise difficult to administer to enter the systemic circulation, for example, low molecular mass compounds with high polarity, peptides, or proteins. There are three principal factors that influence the extent to which drugs can be absorbed through the nasal lining, namely the physico-chemical characteristics of the drug molecule itself, the action of the mucociliary system within the nose, and the presence of any factors increasing nasal absorption. A key factor limiting the use of the intranasal route of administration is insufficient absorption through the nasal mucosa. A number of drugs in development cannot be administered intranasally because their bioavailability following nasal administration is too low. There has been considerable research focus on methods to enhance absorption via the nasal mucosa. In this chapter, we review the literature related to this problem and discuss potential solutions.
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Affiliation(s)
- S Ulusoy
- Department of Otorhinolaryngology, Medical Faculty, Halic University, Istanbul, Turkey.
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Sipahi OR, Erdem HA, Kahraman H, Kurşun E, Suntur BM, Demirdal T, Nemli SA, Dizbay M, Ulug M, Öztoprak-Cuvalci N, Arda B, Quliyeva G, Tasbakan M, Uysal S, Sipahi H, Aydemir S, Ulusoy S. Daptomycin versus teicoplanin in the treatment of osteomyelitis: Results of the Göztepe retrospective cohort study. Infect Dis Now 2021; 51:362-367. [PMID: 33870888 DOI: 10.1016/j.idnow.2021.01.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 01/10/2021] [Accepted: 01/15/2021] [Indexed: 10/22/2022]
Abstract
OBJECTIVES Daptomycin is highly effective against Gram-positive multidrug-resistant bacteria. Publications on daptomycin in osteomyelitis treatment are limited. PATIENTS AND METHODS In this multicenter retrospective cohort study, the aim was to evaluate the outcomes of osteomyelitis cases having received daptomycin or teicoplanin. This multicenter retrospective cohort study gathered data from seven centers located in five cities of Turkey. Study inclusion criteria were as follows: (a) magnetic resonance imaging and/or direct X-ray revealed osteomyelitis or biopsy pathologic examination results concomitant with osteomyelitis. Chi-squareand Student t-tests were used for statistical comparison. RESULTS A total of 72 patients, 38 cases in the daptomycin group and 34 cases in the teicoplanin group diagnosed with osteomyelitis fulfilling the study inclusion criteria, were included in the study. Clinical success at the end of induction therapy was achieved in 32/38 cases in the daptomycin cohort vs. 30/34 cases in the teicoplanin cohort (p: 0.73). CONCLUSION Although this is a limited experience in a small but well-defined cohort, our data suggest that daptomycin may be a safe alternative to glycopeptides in osteomyelitis treatment. A randomized controlled clinical study involving larger cohorts may increase the available evidence.
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Affiliation(s)
- O R Sipahi
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey.
| | - H A Erdem
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - H Kahraman
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - E Kurşun
- Baskent University, Faculty of Med., Department of Infectious Diseases and Clinical Microbiology, Adana, Turkey; Eskisehir Private Umit Hosp., Eskisehir, Turkey
| | - B M Suntur
- Adana Numune Hospital, Infectious Diseases and Clinical Microbiology Clinic, Adana, Turkey
| | - T Demirdal
- Katip Celebi University, Faculty of Med., Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - S A Nemli
- Katip Celebi University, Faculty of Med., Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - M Dizbay
- Gazi University, Faculty of Med., Department of Infectious Diseases and Clinical Microbiology, Ankara, Turkey
| | - M Ulug
- Eskisehir Private Umit Hosp., Eskisehir, Turkey
| | - N Öztoprak-Cuvalci
- Antalya Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Antalya, Turkey
| | - B Arda
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - G Quliyeva
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - M Tasbakan
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - S Uysal
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
| | - H Sipahi
- Bornova Health Directorate, Izmir, Turkey
| | - S Aydemir
- Ege University, Faculty of Medicine, Department of Microbiology and Clinical Microbiology, Izmir, Turkey
| | - S Ulusoy
- Ege University, Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
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Tartaglia A, Kabir A, D'Ambrosio F, Ramundo P, Ulusoy S, Ulusoy H, Merone G, Savini F, D'Ovidio C, Grazia UD, Furton K, Locatelli M. Fast off-line FPSE-HPLC-PDA determination of six NSAIDs in saliva samples. J Chromatogr B Analyt Technol Biomed Life Sci 2020; 1144:122082. [DOI: 10.1016/j.jchromb.2020.122082] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/20/2020] [Accepted: 03/24/2020] [Indexed: 01/08/2023]
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Dalgic A, Dinc M, Ulusoy S, Dizdar D, Is A, Topak M. Comparison of the effects of nasal steroids and montelukast on olfactory functions in patients with allergic rhinitis. Eur Ann Otorhinolaryngol Head Neck Dis 2017; 134:213-216. [DOI: 10.1016/j.anorl.2016.05.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Revised: 05/26/2016] [Accepted: 05/30/2016] [Indexed: 11/25/2022]
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Hanci D, Ulusoy S, Acar M, Burukoglu D, Kutlu HM, Bayar Muluk N, Cingi C. Potential protective effect of resveratrol on acoustic trauma: electron microscopy study. Eur Rev Med Pharmacol Sci 2016; 20:3469-3475. [PMID: 27608909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To investigate the potential preventive effect of resveratrol in rats exposed to acoustic trauma (AT). MATERIALS AND METHODS In this experimental study, Wistar albino rats were divided into three groups: Group 1 (Control, n = 6), Group 2 (AT, n = 6), and Group 3 (resveratrol + AT). The rats in Group 2 were exposed to AT. The rats in Group 3 received resveratrol (300 mg/kg/day) via gavage for 7 days. On day 7, the rats were exposed to AT 10 min following resveratrol treatment. Histological sections of the cochleae were examined using light microscopy, transmission (TEM), and scanning electron microscopy (SEM). RESULTS The cochlear hair cells, stereocilia, and Deiters' cells of the control group appeared normal in all microscopic evaluations. In Group 2, light microscopy revealed predominantly inner hair cell loss, although the outer hair cells were affected. TEM and SEM examination showed severe loss of stereocilia and SEM revealed stereocilia arranged in an asymmetric array. The cochlear structure in Group 3 appeared well preserved under the light microscope, and although TEM and SEM revealed stereocilia loss, the hair cells and stereocilia appeared near normal compared with those of Group 2. CONCLUSIONS Resveratrol may have a protective effect against AT damage in the cochlea, most likely through its antioxidant activity. Our results may be useful for studies in humans exposed to AT and noise-induced hearing loss related to chronic exposure to occupational noise.
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Affiliation(s)
- D Hanci
- ENT Clinics, Okmeydani Training and Research Hospital, Istanbul, Turkey.
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Hanci D, Ulusoy S, Muluk NB, Cingi C. Do viral infections have a role in benign paroxysmal positional vertigo? B-ENT 2015; 11:211-218. [PMID: 26601554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023] Open
Abstract
OBJECTIVES To investigate the role of viral infection in benign paroxysmal positional vertigo (BPPV). METHODS In this retrospective study, 483 patients with BPPV were included in the study group. The control group consisted of 461 healthy subjects. In both groups, serologic analysis of viral agents (HSV1, HSV2, Herpes zoster, EBV, CMV, adenovirus, influenza, and parainfluenza virus) was performed. RESULTS With the exception of influenza and parainfluenza, all viral serology values were higher in the BBPV group than the control group. We also observed seasonal variation. The BPPV group exhibited elevated values for HSV1 and adenovirus in March and May, for Herpes zoster, adenovirus, and influenza in April, for HSV1 in June, and for HSV1 and CMV in September, compared to the control group. In October, the BPPV group showed increased values for all of the viruses studied, compared to the control group. CONCLUSION BPPV is associated with positive viral serology, particularly during certain months of the year, mainly in spring and autumn. Viral infection might promote BPPV attacks due to the development of vestibulopathy or induce secondary BPPV via viral infection-related neurolabyrinthitis.
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Ulusoy S, Ugras H, Cingi C, Yilmaz HB, Muluk NB. The results of national newborn hearing screening (NNHS) data of 11,575 newborns from west part of Turkey. Eur Rev Med Pharmacol Sci 2014; 18:2995-3003. [PMID: 25392094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE In this study, we aimed to review the National Newborn Hearing Screening (NNHS) programme data obtained from Corlu, located in west part of Turkey for the last 4 years. SUBJECTS AND METHODS A total 11575 newborns that were either born in Çorlu State Hospital or referred from other Health Care Centers, between September 2009 and November 2012 were included into the study. Automated-Transient Evoked Otoacoustic Emission (A-TEOAE) test and Automated-Auditory Brainstem Response (A-ABR) were used as screening tests. When the newborn had failed at the initial A-TEOAE test, then the test was repeated after 15 days. If the same result was obtained at the second test; the newborns were referred for ENT examination. A-TEOAE and A-ABR screening tests were performed as the third stage evaluation. The failed newborns were referred for clinical ABR test. RESULTS Out of 11575 newborns, 593 (5.12%) had failed the test and they were referred for clinical ABR. Out of these 593 neonates, 470 had passed the diagnostic ABR test at the referral center. Bilateral and unilateral sensori-neural hearing loss (SNHL) was detected at 15 and 7 babies respectively, 10 of 22 of these babies had risk factors such as family history of hearing loss, and parental consanguinity. CONCLUSIONS The final hearing impairment and risk factor rates of our study was similar with literature. Although referral rates and the number of default babies gradually decreased in the last 4 years; definitive diagnosis and hearing aid initiation times need to improvement.
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Affiliation(s)
- S Ulusoy
- ENT Clinics, Gaziosmanpasa Taksim Training and Research Hospital, Istanbul, Turkey.
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Taşbakan MI, Erdem HA, Pullukçu H, Yamazhan T, Sipahi OR, Taşbakan MS, Ceylan N, Yılmaz F, Arda B, Ulusoy S. Isolated hepatic sarcoidosis mimicking liver microabscesses: a case report. Ir J Med Sci 2014; 183:503-5. [PMID: 24563258 DOI: 10.1007/s11845-014-1074-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2013] [Accepted: 01/26/2014] [Indexed: 10/25/2022]
Affiliation(s)
- M I Taşbakan
- Department of Infectious Diseases and Clinical Microbiology, Medical Faculty, Ege University, Izmir, Turkey,
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Sipahi OR, Arda B, Nazli-Zeka A, Pullukcu H, Tasbakan M, Yamazhan T, Ozkoren-Calik S, Sipahi H, Ulusoy S. Piperacillin/tazobactam vs. cefoperazone/sulbactam in adult low-risk febrile neutropenia cases. Int J Clin Pract 2014; 68:230-5. [PMID: 24372736 DOI: 10.1111/ijcp.12279] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2013] [Accepted: 08/08/2013] [Indexed: 11/30/2022] Open
Abstract
AIM The aim of this study was to compare the efficacy of piperacillin/tazobactam (P/T) and cefoperazone/sulbactam (C/S) in the empirical treatment of adult neutropenic fever. METHODS Data and outcomes of low-risk adult cases with neutropenic fever and treated with P/T (4.5 g q6h) or C/S (2 g q8h) between 2005 and 2011 June were extracted from our database. Risk evaluation was made according to criteria of Multinational Association for Supportive Care in Cancer (MASCC) and a score of ≥ 21 was considered as low risk. Data were collected prospectively by daily visits and evaluated retrospectively. Primary outcome was - fever defervescence at 72 h in combination with success without modification (referring to episodes where the patient recovered from fever with disappearance of signs of infection without modification to initial empirical treatment). All-cause mortality referred to death resulting from a documented or presumed infection or unidentified reason during the treatment and 30-day follow-up period. RESULTS A total of 172 patients (113 cases P/T and 59 cases C/S) fulfilled the study inclusion criteria. Persistent response in P/T arm was 73.5%, whereas it was 64.5% in C/S arm (p > 0.05). Rates of any modification were also similar in both treatment arms. All-cause mortality during the treatment and 30-day follow-up period was not significantly different (P/T: 4/113 vs. C/S: 2/59, p > 0.05). There was no severe adverse effect requiring antibiotic cessation in both cohorts. CONCLUSION In conclusion, our data suggest that C/S may be a safe alternative to P/T in the empirical treatment of adult low-risk febrile neutropenia cases.
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Affiliation(s)
- O R Sipahi
- Department of Infectious Diseases and Clinical Microbiology, Faculty of Medicine, Ege University, Izmir, Turkey
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Erdoğan M, Desteli EE, Ímren Y, Kiliç M, Ulusoy S, Varli A. Supraclavicular neuropathy after surgical treatment of clavicular fractures: comparison of two incisions. Acta Chir Orthop Traumatol Cech 2014; 81:387-391. [PMID: 25651293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
UNLABELLED PURPOSE Of THE STUDY To compare the clinical results of clavicular fractures operated by superior locking plate using either horizontal or vertical incision by physical examination and nerve conduction tests. MATERIAL AND METHODS Between January 2010 and January 2013, 63 patients with displaced midshaft clavicle fracture were treated with superior locking plate (22 female, 41 male) with either horizontal (n = 38) or vertical incisions (n = 25). Mean interval between trauma and surgery was 3 days (1 to 8 days). Electrodiagnostic tests were performed to 15 patients who felt numbness across their shoulder or chest and ASES test was performed to each of the patient 12 weeks postoperatively. IBM SPSS Statistics 22 (IBM SPSS, Türkiye) programme was used for statistical analysis. Student t-test was used for comparison of normally distributed parameters (quantity) and continuity (yates) test was used. p < 0.05 was accepted to be statistically signifiant. RESULTS 8 patients of the horizontal incision group and 7 patients of the vertical incision group described numbness across their shoulders. 14 patients had abnormal sensorial electrodiagnostic fidings. Comparison of electrodiagnostic fidings did not reveal any statistical signifiance. The mean ASES score of the affected shoulder was 76.39 ±1.20 in the horizontal group, in the vertical group it was found to be 79.00 ± 2.5 ( p < 0.01). CONCLUSIONS Electrodiagnostic study revealed similar results in both groups. According to these results, signifiant difference in mean ASES scores of both groups was not related to sensorial injury of the supraclavicular nerve.
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Affiliation(s)
- M Erdoğan
- Department of Orthopaedics and Traumatology, Ondokuz Mayıs University, Samsun, Turkey
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Türkyilmaz S, Topbaş M, Ulusoy S, Kalyoncu M, Kiliç E, Çan G. Attitudes and behavior regarding organ donation and transplantation on the part of religious officials in the Eastern Black Sea region of Turkey. Transplant Proc 2013; 45:864-8. [PMID: 23622572 DOI: 10.1016/j.transproceed.2013.02.095] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
AIM This study evaluated the opinions and attitudes toward organ donation and transplantation on the part of religious officials in the Eastern Black Sea region of Turkey. METHOD This descriptive study was performed between December 2008 and November 2009 with 550 among Muslim religious officials, including 541 males and 9 females, who attended educational seminars on the subject arranged in collaboration with Mufti Offices in the provinces of Trabzon, Rize, Gümüşhane, and Giresun in the Eastern Black Sea region of Turkey. A supervised questionnaire administered before the seminars contained questions investigating whether subjects have volunteered to donate organs, reasons for not volunteering, whether they would donate the organs of a close relative in the event such a death, and what they would think in the event they required an organ transplantation themselves. Questions were also asked regarding permission for organ transplantation and donation in 5 main religions. RESULTS Although no female religious officials had previously volunteered to donate organs, 4 men (0.7%) had done so. After attending seminars, 32 (5.9%) volunteered to donate. The main reasons cited for not volunteering to donate organs were lack of sufficient knowledge of the procedures involved (30.6%) and lack of interest (17.4%). Three hundred five religious officials stated they would not agree to organ donation in the event of the death of a close relative. When asked "What would you think about organ donation and transplantation if you needed an organ transplant now?", 46.0% replied "I would want an organ transplant." Finally, 83.3% of religious officials stated that Islam permits organ donation and transplantation, whereas 13.6% stated that Christianity permits it, other figures being 7.3% for Judaism, 2.5% for Buddhism, and 2.0% for Hinduism. CONCLUSIONS Religious views affect organ donation. The fact that religious officials agreed to donate organs after appropriate education emphasized that Islam is the most sensitive faith on the subject, indicating that the issues can be improved through collaboration with religious officials.
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Affiliation(s)
- S Türkyilmaz
- Department of General Surgery, Karadeniz Technical University, Faculty of Medicine, Trabzon, Turkey.
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Abstract
BACKGROUND The aim of this study was to evaluate risk factors for peritonitis associated with peritoneal dialysis in our centre. METHODS Forty patients on chronic peritoneal dialysis between 2006-2010 were enrolled in this study. Nutritional, sociodemographical, psychological, dialysis related (peritoneal modality, characteristics and adequacy) possible risk factors associated with the development of peritonitis were recorded. Data of patients with and without peritonitis were compared using the Student's t-test and chi-square test. RESULTS There were 31 episodes of peritonitis among 21 patients, while other 19 patients had not experienced peritonitis resulting in a rate of 1 episode / 44 patient months. Staphylococcus aureus was the most frequent microorganism isolated (31 %). Hypoalbuminemia, technical problems, poor personal and environmental hygiene, low educational status, current or former smoking history and less urine output were observed significantly more in patients who had peritonitis. CONCLUSIONS Our results confirm that educational, psychological, nutritional, smoking and hygiene status and amount of urine output are closely associated with peritonitis among peritoneal dialysis patients. Measures to improve these factors may help prevent and control peritoneal dialysis related peritonitis (Tab. 4, Ref. 14).
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Eraksoy H, Basustaoglu A, Korten V, Kurt H, Ozturk R, Ulusoy S, Yaman A, Yuce A, Zarakolu P. Susceptibility of Bacterial Isolates From Turkey - A Report From the Meropenem Yearly Susceptibility Test Information Collection (MYSTIC) Program. J Chemother 2013; 19:650-7. [DOI: 10.1179/joc.2007.19.6.650] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Ulusoy S, Bosgelmez-Tinaz G. Nonsteroidal Anti-inflammatory Drugs Reduce the Production of Quorum Sensing Regulated Virulence Factors and Swarming Motility in Human Pathogen Pseudomonas aeruginosa. Drug Res (Stuttg) 2013. [DOI: 10.1055/s-0033-1351283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- S. Ulusoy
- Süleyman Demirel University, Isparta, Turkey
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Wong MMY, Thijssen S, Usvyat LA, Kotanko P, Maddux FW, Speer T, Rohrer L, Blyzszuk P, Krankel N, Zewinger S, Martin T, von Eckardstein A, Luscher T, Landmesser U, Fliser D, Prats M, Font R, Garcia C, Cabre C, Jariod M, Martinez Vea A, Costa E, Ribeiro S, do Sameiro-Faria M, Rocha-Pereira P, Kohlova M, Fernandes J, Reis F, Miranda V, Quintanilha A, Bronze-da-Rocha E, Belo L, Santos-Silva A, do Sameiro-Faria M, Kohlova M, Ribeiro S, Rocha-Pereira P, Fernandes J, Nascimento H, Reis F, Miranda V, Bronze-da-Rocha E, Quintanilha A, Belo L, Costa E, Santos-Silva A, Schepers E, Glorieux G, Van den Abeele T, Neirynck N, Vanholder R, Neirynck N, Glorieux G, Boelaert J, Liabeuf S, Massy Z, Vanholder R, Kaynar K, Kural BV, Ulusoy S, Cansiz M, Akcan B, Misir N, Yaman S, Kaya N, Dimas GG, Iliadis FS, Tegos TJ, Spiroglou SG, Pitsalidis CG, Karamouzis IM, Didaggelos TP, Adamidou AP, Savopoulos CG, Karamouzis MI, Orologas AG, Hatzitolios AI, Grekas DM, Flisinski M, Brymora A, Stefanska A, Strozecki P, Manitius J, Khalfina TN, Maksudova AN, Valeeva IK, Bantis C, Kouri NM, Bamichas G, Stangou M, Tsantekidou E, Natse T, Fazio MR, Basile G, Lucisano S, Montalto G, Valeria C, Donato V, Lupica R, Trimboli D, Aloisi C, Buemi M, Henze A, Raila J, Scholze A, Schweigert F, Tepel M, Nakamichi R, Prates E, Redublo Quinto BM, Zanella MT, Batista MC, Masajtis-Zagajewska A, Kurnatowska I, Wajdlich M, Nowicki M, Mennini F, Russo S, Marcellusi A, Quintaliani G, Andrulli S, Chiavenna C, Bigi MC, Tentori F, Crepaldi M, Corti MM, Dell'Oro C, Bacchini G, Limardo M, Pontoriero G, Williams C, Abbas SR, Zhu F, Flores-Gama C, Moskowitz J, Cartagena C, Carter M, Levin N, Kotanko P, de Oliveira RB, Liabeuf S, Okazaki H, Lenglet A, Desjardins L, Lemke HD, Valholder R, Choukroun G, Massy ZA. Nutrition / inflammation. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Gelev S, Toshev S, Trajceska L, Pavleska S, Selim G, Dzekova P, Shikole A, Gelev S, Toshev S, Trajceska L, Pavleska S, Selim G, Dzekova P, Shikole A, Ulu SM, Yilmaz F, Ahsen A, Akci A, Yuksel S, Mihaescu A, Olariu N, Avram C, Schiller O, Schiller A, Xiao DM, Niu JY, Gu Y, Drechsler C, van den Broek H, Vervloet M, Hoekstra T, Dekker F, Ketteler M, Brandenburg V, Turkvatan A, Kirkpantur A, Mandiroglu S, Afsar B, Seloglu B, Alkis M, Erkula S, GURBUZ H, Serin M, CALIK Y, Mandiroglu F, Balci M, Choi BS, Choi SR, Park HS, Hong YA, Chung BH, Kim YS, Yang CW, Kim YS, Park CW, Jung JY, Sung JY, Kim AJ, Kim HS, Lee C, Ro H, Chang JH, Lee HH, Chung W, Sezer S, Bal Z, Tutal E, Bal U, Erkmen Uyar M, Ozdemir Acar N, Karakas Y, Sahin G, Urfali F, Bal C, Akcar Degirmenci N, Sirmagul B, Janda K, Krzanowski M, Dumnicka P, Kusnierz-Cabala B, Sulowicz W, Balci M, Kirkpantur A, Mandiroglu S, Afsar B, Seloglu B, Alkis M, Serin M, CALIK Y, Erkula S, GURBUZ H, Mandiroglu F, Turkvatan A, Valtuille RA, Gonzalez MS, Casos ME, Yoshida T, Yamashita M, Hayashi M, Raikou VD, Tentolouris N, Makropoulos I, Kaisidis P, Boletis JN, Abdalla AA, Roche D, Forbes JF, Hannigan A, Hegarty A, Cronin CJ, Casserly LF, Stack AG, Guinsburg A, Raimann JG, Usvyat L, Kooman J, Marelli C, Etter M, Marcelli D, Levin NW, Kotanko P, Kim CS, Choi JS, Bae EH, Ma SK, Kim SW, Ryu JH, Lee S, Ryu DR, Kim SJ, Kang DH, Choi KB, Shoji T, Tsuchikura S, Shimomura N, Kakiya R, Tsujimoto Y, Tabata T, Emoto M, Nishizawa Y, Inaba M, Selim G, Stojceva-Taneva O, Tozija L, Georgievska-Ismail L, Gelev S, Dzekova-Vidimliski P, Trajceska L, Petronievic Z, Sikole A, Wu CJ, Pan CF, Chen HH, Lin CJ, Kim Y, Kim JK, Song YR, Kim SG, Kim HJ, Kuwahara M, Bannai K, Kikuchi K, Yamato H, Segawa H, Miyamoto KI, De Mauri A, Chiarinotti D, Ruva CE, David P, Capurro F, De Leo M, Han JH, Kim HR, Ko KI, Kim CH, Koo HM, Doh FM, Lee MJ, Oh HJ, Han SH, Yoo TH, Choi KH, Kang SW, Shibata K, Sohara H, Kuji T, Kawata S, Kogudhi N, Nishihara M, Satta H, Jung JY, Ro H, Lee C, Kim SM, Kim AJ, Kim HS, Chang JH, Lee HH, Chung W, Kramann R, Erpenbeck J, Becker M, Brandenburg V, Kruger T, Marx N, Floege J, Schlieper G, Power A, Fogarty D, Wheeler D, Kerschbaum J, Schwarz CP, Mayer G, Prajitno CW, Matsuzawa R, Matsunaga A, Ishii A, Abe Y, Yoneki K, Harada M, Takagi Y, Yoshida A, Takahira N, Sirch J, Pfeiffer S, Fischlein T, El-Nahid MS, Issac MS, Bal Z, Tutal E, Bal U, Erkmen Uyar M, Guliyev O, Sayin B, Sezer S, Bajari T, Hermann M, Gmeiner B, Regele H, Aumayr K, Gensberger ET, Scharrer S, Sengoge G, Novo A, Tania S, Anes E, Domingues A, Mendes E, Batista G, Viana J, Rroji M, Cafka M, Seferi S, Seiti J, Petrela E, Likaj E, Thereska N, Selim G, Stojceva-Taneva O, Tozija L, Georgievska-Ismail L, Gelev S, Dzekova-Vidimliski P, Trajceska L, Petronievic Z, Sikole A, Turkmen K, Ozcicek F, Erdur F, Turk S, Yeksan M, Tonbul H, Castellano S, Palomares I, Merello JI, Mandiroglu S, Torkvatan A, Balci M, Seloglu B, Alkis M, Serin M, Erkula S, Gurbuz H, Calik Y, Afsar B, Mandiroglu F, Kirkpantur A, Ulusal Okyay G, Okyay K, Polattas Solak E, Sahinaslan A, Pasaoglu O, Ayerden Ebinc F, Boztepe Derici U, Sindel S, Arinsoy T, Lee YK, Son SY, Choi MJ, Lee SM, Yoon JW, Koo JR, Noh JW, Vaziri ND, Matias P, Amaral T, Ferreira AC, Mendes M, Azevedo A, Jorge C, Aires I, Gil C, Ferreira A, Carretero Dios D, Merello Godino JI, Moran Risco JE, Castellano Gasch S, Schwermer K, Hoppe K, Klysz P, Radziszewska D, Sikorska D, Nealis J, Polcyn-Adamczak M, Zaremba-Drobnik D, Pawlaczyk K, Oko A, Mentese A, Yavuz A, Karahan C, Sumer A, Ozkan G, Ulusoy S, Yildiz G, Duman A, Aydin H, Yilmaz A, Hur E, Magden K, Cetin G, Candan F, Franczyk-Skora B, Gluba A, Kowalczyk M, Banach M, Rysz J, Novo A, Domingues A, Preto L, Sousa T, Mendes E, Batista G, Vaz J, Oue M, Kuragano T, Hamahata S, Fukao W, Toyoda K, Nakanishi T, Otsubo S, Tsuchiya K, Akiba T, Nitta K, Afsar B, Saglam M, Yuceturk C, Agca E, Tosic J, Djuric Z, Popovic J, Buzadzic I, Djuric P, Jankovic A, Dimkovic N, Simone S, Dell'Oglio MP, Ciccone M, Castellano G, Corciulo R, Balestra C, Giangrande M, Gigante M, Grandaliano G, Gesualdo L, Pertosa GP, Mohamed EA, Marouane B, Mohamed Reda EF, Aziz R, Hicham B, Youssef B, Abdennasser EK, Salaheddine T, Mohammed A, Hwang JC, Jiang MY, Lu YH, Wang CT, Grzegorzewska A, Cieszynski K, Niepolski L, Sowinska A, Abdallah E, Al-Helal B, Waked E, Abdel-Khalik A, Nabil M, El-Shanawany F, Tekce H, Kursat S, Bahadir Colak H, Aktas G, Ozcicek A, Turkmen K, Ozcicek F, Akbas E, Demirtas L, Ozbicer A, Cetinkay R, Capoglu I, Valocikova I, Valocik G, Vachalcova M, Kolesarova E, Nowak A, Friedrich B, Artunc F, Serra A, Breidthardt T, Twerenbold R, Peter M, Potocki M, Muller C. Cardiovascular complications in CKD 5D. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Ulusoy S, Bosgelmez-Tinaz G. Nonsteroidal anti-inflammatory drugs reduce the production of quorum sensing regulated virulence factors and swarm in motility in human pathogen Pseudomonas aeruginosa [corrected]. Drug Res (Stuttg) 2013; 63:409-13. [PMID: 23599038 DOI: 10.1055/s-0033-1343430] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Antibiotics are commonly used for the treatment of microbial infections. With the widespread appearance of multi antibiotic-resistant bacteria, it is becoming increasingly more difficult to treat bacterial infections with conventional antibiotics. Thus, there is an increasing need for new strategies to cope with infectious diseases. The discovery that many pathogenic bacteria employ quorum sensing (QS) to regulate their pathogenicity and virulence factor production makes the QS system an attractive target for antimicrobial therapy. It has been suggested that inactivating the QS system of a pathogen can result in a significant decrease in virulence factor production. In this study, a variety of NSAIDs, such as diclofenac, ibufen, ketoprofen, naproxen, piroxicam were screened for their capacity to reduce the production of QS-regulated virulence factors and swarming motility in the human pathogen P. aeruginosa. Ketoprofen, diclofenac, ibufen, naproxen and piroxicam reduced the elastase production by 28-47% compared to the untreated cultures. Pyocyanin production was also inhibited by these compounds but to a lesser extent. In swarming assay plates, ketoprofen and diclofenac treated PA01 strain displayed significant reductions in swarming motility (81% and 84% respectively). These findings suggest that especially, ketoprofen and diclofenac, may prevent bacterial colonization, and thereby reducing biofilm formation, by interfering with QS-controlled swarming motility of P. aeruginosa and combinatory chemotherapy with both conventional antibiotics and tested NSAIDs could be used for the treatment of chronic infections caused by P. aeruginosa and other clinically important pathogens which regulate their pathogenicity via QS.
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Affiliation(s)
- S Ulusoy
- Süleyman Demirel University, Isparta, Turkey
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Ulusoy S, Ozkan G, Alkanat M, Mungan S, Yuluğ E, Orem A. Perspective on rhabdomyolysis-induced acute kidney injury and new treatment options. Am J Nephrol 2013; 38:368-78. [PMID: 24158126 DOI: 10.1159/000355537] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Accepted: 09/08/2013] [Indexed: 12/22/2022]
Abstract
AIM The purpose of this study was to assess the role of caspase-dependent apoptosis, caspase 1, calpain 1, inducible nitric oxide synthase (iNOS) and endothelial nitric oxide synthase (eNOS) and the protective effect of grape seed proanthocyanidin extract (GSPE) in the development of rhabdomyolysis-induced acute kidney injury (AKI). MATERIALS AND METHODS Twenty-one rats were divided into 3 groups - control, rhabdomyolysis and rhabdomyolysis + GSPE. Rhabdomyolysis was induced in the rhabdomyolysis and rhabdomyolysis + GSPE groups with the injection into both hind limbs of 10 ml/kg hypertonic (50%) glycerol following 24-hour dehydration on the 6th day. The rhabdomyolysis + GSPE group was given GSPE at 100 mg/kg by gavage for 7 days. The experiment was concluded 48 h after glycerol injection. Blood specimens were collected, and kidney tissues were extracted for histopathological examination. RESULTS We identified an increase in blood urea nitrogen, creatinine, histopathological score, iNOS, caspase 3, caspase 1 and calpain 1 expression in the rhabdomyolysis group compared to the controls and a decrease in eNOS expression. In the rhabdomyolysis + GSPE group, however, there was a decrease in these mediators, together with an increase in eNOS expression. CONCLUSION This study shows for the first time in the literature that calpain 1 is involved in the pathogenesis of rhabdomyolysis-induced AKI, and that GSPE may have a renoprotective effect.
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Affiliation(s)
- S Ulusoy
- Department of Nephrology, Karadeniz Technical University, Trabzon, Turkey
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Czajka H, Unal S, Ulusoy S, Usluer G, Strus A, Sennaroglu E, Guzik J, Topeli Iskit A, Dargiewicz A, Musial D, Caylan R, Dziduch J, Eskioglu E, Hasiec B, Cwinarowiczliwa E, Belli R, Abdel-Messih IA, Beygo J, Fragapane E. A phase II, randomised clinical trial to demonstrate the non-inferiority of low-dose MF59-adjuvanted pre-pandemic A/H5N1 influenza vaccine in adult and elderly subjects. J Prev Med Hyg 2012; 53:136-142. [PMID: 23362618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND Effective planning and preparedness against a possible future A/H5N1 influenza pandemic is a major global challenge. Because dose sparing strategies are required to meet the global demand for vaccine, efforts have focused on the development of adjuvanted vaccine formulations of relatively lower antigen content. AIM This study aimed to demonstrate the non-inferiority of a low-antigen-dose (3.75 μ) [DOSAGE ERROR CORRECTED] A/H5N1 pre-pandemic vaccine compared with a licensed, higher-dose (7.5 mg) formulation in adult and elderly subjects. Immunogenicity was assessed according to European and U.S. licensure criteria. METHODS A total of 722 subjects were randomized in equal numbers to receive either the licensed or low-dose formulation. All subjects received two vaccine doses administered three weeks apart. Immunogenicity was assessed three weeks after the administration of each vaccine dose by hemagglutination inhibition (HI), single radial haemolysis (SRH) and microneutralization assays (MN). Local and systemic reactions were assessed over a seven day period post-vaccination. Adverse events were recorded throughout. RESULTS The low-dose vaccine was demonstrated to be non-inferior to the licensed formulation in terms of antibody titres against the vaccine strain. All three European licensure criteria were met by adult subjects in response to the low-dose vaccine; two criteria were met by the elderly age group. Cross-reactive antibodies were detected against the heterologous A/H5N1 antigen strains A/Indonesia/05/05 and A/turkeyTurkey/01/05. Both vaccines were generally well tolerated by both age groups. CONCLUSION These data demonstrate that a low antigen dose in combination with MF59 adjuvant is adequate for the routine pre-pandemic immunization of adult and elderly subjects.
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Affiliation(s)
- H Czajka
- Provincial Children's Specialized Hospital, Krakow, Poland
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Kaynar K, Songul Tat T, Ulusoy S, Cansiz M, Ozkan G, Gul S, Bektas O. Evaluation of nutritional parameters of hemodialysis patients. Hippokratia 2012; 16:236-240. [PMID: 23935290 PMCID: PMC3738730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND This study was performed to investigate nutritional parameters of hemodialysis patients by using anthropometric and biochemical measurements. METHODS Data from the last 6 months of 22 adult hemodialysis patients with a mean age of 61 ± 14 years were analyzed retrospectively. Dialysis vintage, normalized protein catabolic rate (nPCR), serum biochemical parameters, mid arm muscle circumference (MAMC) were determined as mean and standard deviation. Correlations between the variables were computed by coefficient p of Pearson. RESULTS We found significant positive correlations: age of patients versus C-reactive protein, MAMC versus LDL-Cholesterol, MAMC versus body mass index, albumin versus hemoglobin. There were also significant negative correlations: age versus serum creatinine, age versus albumin, age versus intact parathyroid hormone (iPTH), dialysis vintage versus MAMC. CONCLUSION In conclusion, age seem to be negatively associated with iPTH and albumin. As dialysis vintage increases, muscle mass seems to decrease.
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Affiliation(s)
- K Kaynar
- Department of Nephrology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey
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Rosenthal VD, Todi SK, Álvarez-Moreno C, Pawar M, Karlekar A, Zeggwagh AA, Mitrev Z, Udwadia FE, Navoa-Ng JA, Chakravarthy M, Salomao R, Sahu S, Dilek A, Kanj SS, Guanche-Garcell H, Cuéllar LE, Ersoz G, Nevzat-Yalcin A, Jaggi N, Medeiros EA, Ye G, Akan ÖA, Mapp T, Castañeda-Sabogal A, Matta-Cortés L, Sirmatel F, Olarte N, Torres-Hernández H, Barahona-Guzmán N, Fernández-Hidalgo R, Villamil-Gómez W, Sztokhamer D, Forciniti S, Berba R, Turgut H, Bin C, Yang Y, Pérez-Serrato I, Lastra CE, Singh S, Ozdemir D, Ulusoy S. Impact of a multidimensional infection control strategy on catheter-associated urinary tract infection rates in the adult intensive care units of 15 developing countries: findings of the International Nosocomial Infection Control Consortium (INICC). Infection 2012; 40:517-26. [DOI: 10.1007/s15010-012-0278-x] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2011] [Accepted: 05/25/2012] [Indexed: 11/24/2022]
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Miandji AM, Ulusoy S, Dündar Y, Ozgen S, Onurdağ FK, Boşgelmez-Tınaz G, Noyanalpan N. Synthesis and Biological Activities of Some 1,3-Benzoxazol-2(3H)-One Derivatives as Anti-Quorum Sensing Agents. ACTA ACUST UNITED AC 2012; 62:330-4. [PMID: 22639381 DOI: 10.1055/s-0032-1312590] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- A M Miandji
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkey
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Miandji AM, Ulusoy S, Dündar Y, Ozgen S, Onurdağ FK, Boşgelmez-Tınaz G, Noyanalpan N. Synthesis and Biological Activities of Some 1,3-Benzoxazol-2(3H)-One Derivatives as Anti-Quorum Sensing Agents. ACTA ACUST UNITED AC 2012; 62:e2. [PMID: 22639381 DOI: 10.1055/s-0032-1315825] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- A M Miandji
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Gazi University, Ankara, Turkey
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Kaynar K, Kaynar K, Ersoz S, Aliyazioglu R, Uzun A, Ulusoy S, Al S, Ozkan G, Cansiz M, Bertocchio JP, Lancon J, El Moghrabi S, Galmiche G, Duong Van Huyen JP, Rieu P, Jaisser F, Albertoni G, Andrade S, Barreto JA, Borges F, Schor N, Ho WY, Chen SH, Tseng CJ, Bienholz A, Feldkamp T, Weinberg JM, Suller Garcia J, Naves M, Borges F, Schor N, Borges F, Aparecida Reis L, Simoes MDJ, Schor N, S Almeida W, Moreau Longo V, Segreto HRC, Schor N, Ghoneim A, Elkholy A, Medhat Abbas T, El Hadeedy M, Elhusseini F, Elessawey B, Eltanaihy E, Lotfy A, Eldesoky S, Sheashaa H, Sobh M, Minning DM, Warnock D, Mohamed AS, Wirthlin JB, Chintalacharuvu SR, Boone L, Brenner RM, Borges F, Aparecida Reis L, Simoes MDJ, Schor N, Santina Christo J, Dos Santos Passos C, Aparecida Reis L, Rene de Alencar D, Suller Garcia J, Schor N, De Braganca AC, Canale D, Goncalves JG, Brandao TPB, Shimizu MHM, Volpini RA, Seguro AC, Andrade L, Canale D, De Braganca AC, Goncalves JG, Brandao TPB, Shimizu MHM, Volpini RA, Andrade L, Seguro AC, Lee JW, Kim HK, Cho WY, Jo SK, Cho E, Hocherl K, Schmidt C, Mulay SR, Kulkarni OP, Rupanagudi KV, Migliorini A, Liapis H, Anders HJ, Pevzner I, Chupyrkina A, Plotnikov E, Zorov D, Lopez-Novoa JM, Eleno N, Perez-Barriocanal F, Arevalo M, Docherty N, Castellano G, Divella C, Loverre A, Stasi A, Curci C, Rossini M, Ditonno P, Battaglia M, Daha MR, Van Kooten C, Gesualdo L, Schena FP, Grandaliano G, Tsuda H, Kawada N, Iwatani H, Moriyama T, Takahara S, Rakugi H, Isaka Y, Schley G, Kalucka J, Klanke B, Jantsch J, Olbrich S, Baumgartl J, Amann K, Eckardt KU, Weidemann A, Dolgolikova A, Pilotovich V, Ivanchik G, Shved I, Banki NF, Antal Z, Hosszu A, Koszegi S, Vannay A, Wagner L, Prokai A, Muller V, Szabo AJ, Fekete A, Farrag S, Abulasrar S, Salama ,M, Amin M, Ali A, Sheashaa H, Sobh M, Rubera I, Duranton C, Cougnon M, Melis N, Tauc M, Plotnikov E, Zorov D, Chupyrkina A, Jankauskas S, Morosanova M, Pevzner I, Pulkina N, Zorova L, Shin YT, Kim SS, Chang YK, Choi DE, Na KR, Lee KW, Choi JY, Jin DC, Cha JH, Schneider R, Betz B, Meusel M, Held C, Wanner C, Gekle M, Sauvant C, Pisani A, Rossano R, Mancini A, Arfian N, Yagi K, Nakayama K, Ali H, Mayasari DS, Purnomo E, Emoto N, Efrati S, Berman S, Abu Hamad R, Weissgarten J, Scherbaum CR, Allam R, Lichtnekert J, Darisipudi MN, Hagele H, Mulay SR, Rupanagudi KV, Hohenstein B, Hugo C, Schaefer L, Anders HJ, Corsi C, Ferramosca E, Grandi E, Pisoni L, Rivolta I, Dalpozzo B, Hoxha E, Severi S, Santoro A, Laurent M, Cedric R, Dominique C, Sophie V, Nochy D, Loic G, Patrice C, Chantal J, Marie-Christine V, Alexandre H, Eric R, Cantaluppi V, Medica D, Quercia AD, Figliolini F, Dellepiane S, Randone O, Segoloni GP, Camussi G, Shin YT, Choi DE, Na KR, Chang YK, Kim SS, Ahn BH, Kim SH, Lee KW, Yasue Saito Miyagi M, Camara N, Cerqueira Leite Seelaender M, Maceratesi Enjiu L, Estler Rocha Guilherme P, Pisciottano M, Hiyane M, Yuri Hayashida C, De Andrade Oliveira V, Olsen Saraiva Camara N, Tami Amano M, Sancho-Martinez SM, Sanchez-Juanes F, Vicente L, Gonzalez-Buitrago JM, Morales AI, Lopez-Novoa JM, Lopez-Hernandez FJ, Chen JS, Chang LC, Chen CC, Park MY, Choi SJ, Kim JG, Hwang SD, Vicente-Vicente L, Ferreira L, Prieto M, Garcia-Sanchez O, Sevilla MA, Lopez-Hernandez FJ, Lopez-Novoa JM, Morales AI, Vicente-Vicente L, Ferreira L, Gonzalez-Buitrago JM, Lopez-Novoa FJ, Lopez-Novoa JM, Morales AI, Christoph K, Kuper C, Maria-Luisa F, Franz-Xaver B, Neuhofer W, Vervaet B, Le Clef N, Verhulst A, D'haese P, Tanaka T, Yamaguchi J, Eto N, Kojima I, Fujita T, Nangaku M, Wystrychowski A, Wystrychowski G, Obuchowicz E, Grzeszczak W, Wiecek A, Esposito C, Torreggiani M, Castoldi F, Migotto C, Serpieri N, Grosjean F, Manini A, Pertile E, Dal Canton A. AKI - Experimental. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Ulusoy S, Ozkan G, Kosucu P, Kaynar K, Eyuboglu I. A comparison of the effects of losartan and ramipril on blood pressure, renal volume and progression in polycystic kidney disease: A 5-Year follow-up. Hippokratia 2012; 16:143-148. [PMID: 23935270 PMCID: PMC3738416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND The major cause of hereditary renal failure is autosomal dominant polycystic kidney disease (ADPKD). Many factors affect renal progression in these patients. Among these, hypertension and an increase in renal volume are interrelated in terms of their effects on renal progression. We aimed to investigate the effects of losartan and ramipril on renal volume and progression in patients with ADPKD. MATERIALS AND METHODS Data from 18 hypertensive patients with ADPKD were evaluated. Eleven of the 18 hypertensive patients were on losartan and 7 on ramipril treatment. Demographic parameters, use of antihypertensives and other medications, the course of blood pressure (BP), biochemical parameters, creatinine clearance (CrCL), findings at computed tomography and renal volume were recorded at baseline and at 1 and 5 years. RESULTS Target BP values were maintained over 5 years. The annual decrease in CrCL was 1.33 mL/min in the losartan group compared with 6.59 mL/min in the ramipril group. There was no significant difference between the groups in terms of annual decrease in CrCL. Annual increase in renal volume was 252.04 cm³ in the losartan group and 167.36 cm³ in the ramipril group. There was no significant difference between the groups in terms of the increase in renal volumes at 1 and 5 years. CONCLUSION Our study demonstrated that losartan and ramipril provided effective BP control. In addition, the results of our study demonstrated that despite the increase in renal volume, losartan and ramipril may have regressed renal progression via other factors.
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Affiliation(s)
- S Ulusoy
- Department of Nephrology, Karadeniz Technical University, School of Medicine, Trabzon, Turkey
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Ulusoy S, Ozkan G, Tosun I, Kaynar K, Köksal I, Türkyilmaz S, Vetem I. Peritonitis due to Aspergillus nidulans and Its effective treatment with voriconazole: the first case report. Perit Dial Int 2012; 31:212-3. [PMID: 21427255 DOI: 10.3747/pdi.2010.00119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Topbaş M, Türkyilmaz S, Can G, Ulusoy S, Kalyoncu M, Kaynar K, Yavuzyilmaz A, Kiliç E, Ari S, Ari B. Information, attitude, and behavior toward organ transplantation and donation among health workers in the eastern Black Sea region of Turkey. Transplant Proc 2011; 43:773-7. [PMID: 21486596 DOI: 10.1016/j.transproceed.2011.02.073] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AIM We sought to evaluate the information, attitude, and behaviors toward organ donation among health workers in the eastern Black Sea region of Turkey. METHOD This descriptive study was performed between December 2008 and November 2009. It involved 1,545 health personnel in 8 state hospitals in the eastern Black Sea region of Turkey, excluding the university hospitals in the towns of Trabzon, Rize, Gümüşhane, and Giresun. Educational seminars regarding organ transplantation and donation were arranged for the hospitals in the study. Questionnaires on the subject distributed to the participants were collected before the seminars began. They contained questions about occupation, gender, age, previous organ donation, whether the person would consider donating if they had not already volunteered (if not, the reasons why), whether any relatives had volunteered to donate organs, whether anyone close to them had volunteered to donate organs, whether they would donate organs in the event of a relative's death, and what they might think if they were to require an organ transplant. Following the seminars, participants were given the opportunity to obtain organ donation cards from a stand on site. Data were analyzed using the chi-square test. RESULTS Eighty-one participants (5.2%), including 46 women (5.2%) and 35 men (5.3%), had previously officially volunteered to donate organs (P = .875). One hundred thirty-seven health personnel were willing to donate organs by visiting the donation stand after the seminars. The main reasons for participants who had not volunteered to donate organs failing to do so were lack of information about donation and procedures (28.4%), lack of interest in the subject (23.2%), and Islamic religious beliefs and/or traditions (19.6%). One hundred eighty health personnel (11.7%) had family members or relatives who had volunteered to donate organs. Asked whether they would donate that person's organs in the event of the death of a relative, 93 doctors (67.6%), 225 nonphysician health personnel (41.1%), and 345 other participants (43.1%) stated that they would not (P < .0005). CONCLUSIONS Health workers play a key role to overcome the difficulties encountered regarding organ donation. This study showed the need for constant effective education seminars to enhance knowledge and sensitivity on the part of health workers.
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Affiliation(s)
- M Topbaş
- Department of Public Health, Karadeniz Technical University, Trabzon, Turkey.
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Ozkan G, Ulusoy S, Dinç H, Kaynar K, Sönmez B, Akagündüz K. Bilateral asymptomatic giant renal artery aneurysm. Hippokratia 2011; 15:269-271. [PMID: 22435028 PMCID: PMC3306037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The incidence of renal artery aneurysm is very low. Approximately in 20% of these patients hypertension is observed. The diameter of aneurysm increases with accompanying complication rates. The most feared complication is rupture. The risk of rupture also increases with the diameter of aneurysm. We report an aneurysm with the biggest diameter reported in the literature. The patient had a 12 cm-diameter of aneurysm in one kidney and did not show any symptoms including hypertension until she was seventy years old.
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Nagasaki Y, Yoshitomi T, Hirayama A, Schock-Kusch D, Xie Q, Shulhevich Y, Hesser J, Stsepankou S, Koenig S, Heinrich R, Pill J, Gretz N, Efrati S, Berman S, Abu-Hamad R, Siman-Tov Y, Weissgarten J, Kimura T, Takabatake Y, Takahashi A, Kaimori JY, Matsui I, Namba T, Kitamura H, Niimura F, Matsusaka T, Rakugi H, Isaka Y, Ito K, Watanabe M, Nakashima H, Abe Y, Ifuku M, Nishimura S, Saito T, Mulay SR, Thomasova D, Ryu M, Anders HJ, Nakayama Y, Ueda S, Yamagishi SI, Ando R, Kaida Y, Iwatani R, Fujimi A, Fukami K, Okuda S, Shin YT, Jeong JY, Jang WI, Chung S, Choi DE, Na KR, Lee KW, Mugitani N, Shimizu Y, Satake K, Suzuki Y, Horikoshi S, Tomino Y, Schneider R, Meusel M, Betz B, Wanner C, Koepsell H, Sauvant C, Dursun B, Abban G, Kucukatay V, Tufan L, Dodurga Y, Guclu A, Gok D, Vicente-Vicente L, Sanchez-Gonzalez PD, Prieto M, Lopez-Novoa JM, Lopez-Hernandez FJ, Morales AI, Torres A, Dnyanmote A, Wu W, Nigam S, Wystrychowski A, Wystrychowski W, Kolodziejczyk A, Obuchowicz E, Wiecek A, Sanchez-Gonzalez PD, Vicente-Vicente L, Prieto M, Lopez-Hernandez FJ, Lopez-Novoa JM, Morales AI, Reis LA, Borges FT, Simoes MDJ, Schor N, Mesnard L, Rafat C, Vandermeersch S, Nochy D, Garcon L, Callard P, Jouanneau C, Verpont MC, Hertig A, Rondeau E, Grosjean F, Torreggiani M, Esposito V, Mangione F, Serpieri N, Villa L, Sileno G, Marchi G, Fasoli G, Esposito C, Dal Canton A, Sancho-Martinez S, Lopez-Novoa JM, Lopez-Hernandez FJ, Esposito V, Grosjean F, Striker G, Vlassara H, Zheng F, Park DJ, Kim JH, Jung MH, Seo JW, Kim HJ, Chang SH, Han BG, Yang JW, Yu JM, Choi SO, Efrati S, Berman S, Abu-Hamad R, Siman-Tov Y, Weissgarten J, Reis LA, Christo JS, Simoes MDJ, Schor N, Rusai K, Prokai A, Szebeni B, Meszaros K, Fekete A, Treszl A, Vannay A, Muller V, Reusz G, Heemann U, Tulassay T, Lutz J, Szabo AJ, Ranghino A, Bruno S, Grange C, Dolla C, Cantaluppi V, Biancone L, Tetta C, Segoloni GP, Camussi G, Pinto V, Teixeira V, Almeida W, Schor N, Reis LA, Borges FT, Simoes MDJ, Schor N, Fujikura T, Sun Y, Iwakura T, Yasuda H, Fujigaki Y, Simone S, Rascio F, Loverre A, Cosola C, Cariello M, Castellano G, Ditonno P, Schena FP, Gesualdo L, Grandaliano G, Pertosa G, Choi JY, Kim J, Jin DC, Cha JH, Vicente-Vicente L, Prieto M, Sanchez-Gonzalez PD, Lopez-Novoa JM, Lopez-Hernandez FJ, Morales AI, Kaynar K, Aliyazicioglu R, Ersoz S, Ulusoy S, Al S, Ozkan G, Cansiz M, Fuchs TC, Emde B, Czasch S, von Landenberg F, Hewitt P, Abu-Salah N, Bishara B, Awad H, Ghrayeb N, Assady S, Armaly Z, Better O, Abassi Z. Acute kidney injury - Experimental models. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Saddadi F, Najafi I, Hakemi M, Jahani M, Ali Moghadam K, Ghavamzadeh A, Soleimanian T, Perkowska-Ptasinska A, Wagrowska-Danilewicz M, Danilewicz M, Halon A, Komuda E, Karkoszka H, Andrzejewska A, Okon K, Kurnatowska I, Krasnicka M, Hryszko T, Kusztal M, Wiechecka-Korenkiewicz J, Marcinkowska E, Korenkiewicz J, Marszalek A, Sypniewska G, Manitius J, Cappuccino L, Verzola D, Tosetti F, Marre S, Villaggio B, Salvidio G, Garibotto G, Pasquariello A, Innocenti M, Pasquariello G, Mattei P, Samoni S, Sami N, Cupisti A, Malvar B, Viana H, Galvao M, Carvalho F, Oksa A, Demes M, Danis D, Hilhorst M, van Paassen P, van Breda Vriesman P, Cohen Tervaert JW, Perkowska-Ptasinska A, Ciszek M, Urbanowicz A, Kwiatkowski A, Durlik M, Saito T, Kawano M, Saeki T, Nishi S, Yamaguchi Y, Hisano S, Nakashima H, Yamanaka N, Oh SW, Chin HJ, Na KY, Chae DW, Ozkan G, Ulusoy S, Ersoz S, Orem A, Alkanat M, Yucesan F, Kaynar K, Al S, Simic Ogrziovic S, Bojic S, Basta Jovanovic G, Kotur Stevuljevic J, Dosaj V, Lezaic V, Yagisawa T, Kimura T, Ishikawa N, Yashi M. Renal histopathology. Clin Kidney J 2011. [DOI: 10.1093/ndtplus/4.s2.36] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Senol S, Tasbakan M, Pullukcu H, Sipahi OR, Sipahi H, Yamazhan T, Arda B, Ulusoy S. Carbapenem versus fosfomycin tromethanol in the treatment of extended-spectrum beta-lactamase-producing Escherichia coli-related complicated lower urinary tract infection. J Chemother 2011; 22:355-7. [PMID: 21123160 DOI: 10.1179/joc.2010.22.5.355] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
The aim of this observational prospective study was to compare the effect of fosfomycin tromethanol (FT) and carbapenems (meropenem or imipenem cilastatin) in the treatment of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli-related complicated lower urinary tract infection (CLUTI). Inclusion criteria were: patients who were aged >18 yr with dysuria or problems with frequency or urgency in passing urine; those with >20 leukocytes/mm³ in urine microscopy and culture-proven ESBL-producing carbapenem or FT-sensitive E. coli in the urine (>10⁵ cfu/mm³); no leukocytosis or fever; and who were treated with ft (oral 3 g sachet x 1 every other night, three times) or carbapenems between march 2005 and January 2006 in our outpatient clinic and hospital. A total of 47 CLUTI attacks in 47 patients (27 FT group, 20 carbapenem group) were observed prospectively. Clinical and microbiological success in the carbapenem and ft groups was similar (19/20 vs 21/27 and 16/20 vs 16/27 p>0.05). Drug acquisition costs were significantly lower in the FT group (p<0.001). Although it is not a randomized controlled study, these data show that ft may be a suitable, effective and cheap alternative in the treatment of ESBL-producing E. coli-related CLUTI.
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Affiliation(s)
- S Senol
- Celal Bayar University, Department of Infectious Diseases and Clinical Microbiology, Manisa, Turkey
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Nordmann P, Picazo JJ, Mutters R, Korten V, Quintana A, Laeuffer JM, Seak JCH, Flamm RK, Morrissey I, Azadian B, El-Bouri K, Jones G, Masterton B, Morgan M, Oppenheim B, Waghorn D, Smyth E, Abele-Horn M, Jacobs E, Mai U, Mutters R, Pfister W, Schoerner C, Seifert H, Bebear C, Bingen E, Bonnet R, Jehl F, Levy PY, Nordmann P, Delvallez MR, Paniara O, Papaparaskevas J, Piotr H, Kolar M, Zemlickova H, Hanzen J, Kotulova D, Campa M, Fadda G, Fortina G, Gesu G, Manso E, Milano F, Nicoletti G, Pucillo L, Rigoli R, Rossolini G, Sambri V, Sarti M, Akalin H, Sinirtas M, Akova M, Hascelik G, Arman D, Dizbay M, Aygen B, Sumerkan B, Dokuzoguz B, Esener H, Eraksoy H, Basaran S, Koksal I, Bayramoglu G, Korten V, Soyletir G, Ulusoy S, Tunger A, Yalcin AN, Ogunc D, Bou G, Bouza E, Canton R, Coll P, Garcia-Rodriguez JA, Gimeno C, Gobernado M, Bertomeu FG, Gomez-Garces JL, Marco F, Martinez-Martinez L, Pascual A, Perez JL, Picazo J, Prats G, Linares MS, Ghaly F, Cristino M, Diogo J, Ramos H, Balode A, Jurna-Ellam M, Koslov R. Comparative activity of carbapenem testing: the COMPACT study. J Antimicrob Chemother 2011; 66:1070-8. [DOI: 10.1093/jac/dkr056] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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Yamazhan T, Durusoy R, Tasbakan MI, Tokem Y, Pullukcu H, Sipahi OR, Ulusoy S. Nursing students' immunisation status and knowledge about viral hepatitis in Turkey: a multi-centre cross-sectional study. Int Nurs Rev 2011; 58:181-5. [PMID: 21554290 DOI: 10.1111/j.1466-7657.2010.00869.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND The aims of this multi-centre cross-sectional survey were to detect Turkish nursing students' level of knowledge on viral hepatitis, to evaluate their rates of exposure to blood and to find out their hepatitis A (HAV), hepatitis B (HBV) vaccination status. METHODS This multi-centre cross-sectional study was conducted in 14 nursing schools located in the seven geographical regions of Turkey. A questionnaire composed of 47 questions on socio-demographic factors, level of knowledge on HAV, HBV, hepatitis C (HCV) immunisation status, exposure history and attitudes was applied to the study group. RESULTS A total of 1491 third- and fourth-year nursing students participated with an 89% response rate. The mean age of the participating students was 21.4 ± 1.3. Their mean knowledge score was 23.7 ± 4.6 (71/100) and was significantly higher in fourth-year students than third-year students. There were significant differences in mean scores among nursing schools. Among the participants, 85.3% had received HBV vaccine and 9.1% had received HAV vaccine. The percentage of students who signify themselves at increased risk of acquiring viral hepatitis was 97.3%. Of the students, 28.1% had sustained a needle-stick injury and 5.4% had experienced conjunctival exposure to blood. CONCLUSIONS Curriculum differences among nursing schools have a significant effect on nursing students' level of knowledge. For this reason, nursing schools should organize HBV immunisation programmes for their students to increase vaccination coverage.
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Affiliation(s)
- T Yamazhan
- Department of Infectious Diseases and Clinical Microbiology, Ege University, School of Nursing, Izmir, Turkey.
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Tasbakan M, Pullukcu H, Sipahi O, Yamazhan T, Arda B, Ulusoy S. Pooled Analysis of Resistance Patterns of Escherichia coli Strains Isolated From Urine Cultures in Turkey: Comparison of 1997–2001 and 2002–2007 Periods. Int J Infect Dis 2008. [DOI: 10.1016/j.ijid.2008.05.282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Sipahi OR, Turhan T, Pullukcu H, Calik S, Tasbakan M, Sipahi H, Arda B, Yamazhan T, Ulusoy S. Moxifloxacin versus ampicillin + gentamicin in the therapy of experimental Listeria monocytogenes meningitis. J Antimicrob Chemother 2008; 61:670-673. [DOI: 10.1093/jac/dkn001] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023] Open
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Arda B, Tasbakan MI, Pullukcu H, Sipahi OR, Aydemir S, Buyukkececi F, Ulusoy S. Brucella melitensis in the aetiology of febrile neutropenia: report of two cases brucellosis and febrile neutropenia. Int J Clin Pract 2007; 61:1237-8. [PMID: 17343671 DOI: 10.1111/j.1742-1241.2006.01096.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Sipahi O, Turhan T, Pullukcu H, Calik S, Tasbakan M, Sipahi H, Arda B, Yamazhan T, Ulusoy S. P1789 Moxifioxacin versus ampicillin+gentamicin in the therapy of experimental Listeria monocytogenes meningitis. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)71628-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Tasbakan M, Calik S, Pullukcu H, Sipahi O, Yamazhan T, Ulusoy S. O20 Evaluation of the knowledge of hospital cleaning staff about prevention of nosocomial infections. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)70019-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Sipahi O, Pullukcu H, Aydemir S, Tasbakan M, Tunger A, Arda B, Yamazhan T, Ulusoy S. P1817 Changes in antibacterial resistance patterns in Staphylococcus aureus strains which are related to microbiologically confirmed nosocomial bacteraemia in a tertiary care educational hospital in Turkey. Int J Antimicrob Agents 2007. [DOI: 10.1016/s0924-8579(07)71656-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Ulusoy S, Akbayir O, Numanoglu C, Ulusoy N, Odabas E, Gulkilik A. The risk of malignancy index in discrimination of adnexal masses. Int J Gynaecol Obstet 2007; 96:186-91. [PMID: 17280665 DOI: 10.1016/j.ijgo.2006.10.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2006] [Revised: 10/12/2006] [Accepted: 10/23/2006] [Indexed: 01/29/2023]
Abstract
OBJECTIVE To assess the ability of the risk of malignancy index (RMI) based on a serum CA125 level, ultrasound findings and menopausal status, to discriminate benign from malignant adnexal masses. METHOD Between September 2002 and November 2004, 296 women with adnexal masses were enrolled. The sensitivity, specificity, positive (PPV) and negative predictive values (NPV) of the CA125 serum level, ultrasound findings and menopausal status in prediction of ovarian cancer were calculated and compared individually or combined into the RMI. RESULTS The RMI identified malignant cases more accurately than any individual criterion in diagnosing ovarian cancer. Using a cut-off level of 153 to indicate malignancy, the RMI showed a sensitivity of 76.4%, a specificity of 77.9%, a PPV of 65.9%, a NPV of 85.5% with 79.4% correct diagnosis rate. CONCLUSION The RMI is an appropriate method in diagnosing adnexal masses with high risk of malignancy and forwarding to gynecological oncology centers for suitable surgical operations.
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Affiliation(s)
- S Ulusoy
- Gynecological Oncology Clinic, Istanbul Bakirkoy Women and Children Hospital, Istanbul, Turkey.
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Leblebicioglu H, Rosenthal VD, Arikan OA, Ozgültekin A, Yalcin AN, Koksal I, Usluer G, Sardan YC, Ulusoy S. Device-associated hospital-acquired infection rates in Turkish intensive care units. Findings of the International Nosocomial Infection Control Consortium (INICC). J Hosp Infect 2007; 65:251-7. [PMID: 17257710 DOI: 10.1016/j.jhin.2006.10.012] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2005] [Accepted: 10/18/2006] [Indexed: 02/02/2023]
Abstract
We conducted a prospective study of targeted surveillance of healthcare-associated infections (HAIs) in 13 intensive care units (ICUs) from 12 Turkish hospitals, all members of the International Nosocomial Infection Control Consortium (INICC). The definitions of the US Centers for Disease Control and Prevention National Nosocomial Infections Surveillance System (NNISS) were applied. During the three-year study, 3288 patients for accumulated duration of 37 631 days acquired 1277 device-associated infections (DAI), an overall rate of 38.3% or 33.9 DAIs per 1000 ICU-days. Ventilator-associated pneumonia (VAP) (47.4% of all DAI, 26.5 cases per 1000 ventilator-days) gave the highest risk, followed by central venous catheter (CVC)-related bloodstream infections (30.4% of all DAI, 17.6 cases per 1000 catheter-days) and catheter-associated urinary tract infections (22.1% of all DAI, 8.3 cases per 1000 catheter-days). Overall 89.2% of all Staphylococcus aureus infections were caused by methicillin-resistant strains, 48.2% of the Enterobacteriaceae isolates were resistant to ceftriaxone, 52.0% to ceftazidime, and 33.2% to piperacilin-tazobactam; 51.1% of Pseudomonas aeruginosa isolates were resistant to fluoroquinolones, 50.7% to ceftazidime, 38.7% to imipenem, and 30.0% to piperacilin-tazobactam; 1.9% of Enterococcus sp. isolates were resistant to vancomycin. This is the first multi-centre study showing DAI in Turkish ICUs. DAI rates in the ICUs of Turkey are higher than reports from industrialized countries.
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Tasbakan MI, Yamazhan T, Arda B, Pullukcu H, Sipahi OR, Buke C, Ulusoy S. Tissue culture positive prosthetic aortic valveBrucella endocarditis. Ir J Med Sci 2006; 175:84. [PMID: 16872039 DOI: 10.1007/bf03167959] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Boşgelmez-Tinaz G, Ulusoy S, Aridoğan B, Coşkun-Ari F. Evaluation of different methods to detect oxacillin resistance in Staphylococcus aureus and their clinical laboratory utility. Eur J Clin Microbiol Infect Dis 2006; 25:410-2. [PMID: 16767493 DOI: 10.1007/s10096-006-0153-8] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- G Boşgelmez-Tinaz
- Department of Biology, Süleyman Demirel University, 32260, Isparta, Turkey.
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Pullukcu H, Sipahi O, Tasbakan M, Turhan A, Arda B, Yamazhan T, Tunger A, Ulusoy S. P17.04 Antibacterial Resistance in Microbiologically Confirmed Nosocomial Bacteremia Related Pseudomonas aeruginosa Strains in a Tertiary Care Educational Hospital in Turkey. J Hosp Infect 2006. [DOI: 10.1016/s0195-6701(06)60275-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Caglayan F, Caglayan O, Cakmak M, Saygun O, Somuncu S, Ulusoy S, Ozlu N, Akman H. Investigation of OH-proline contents of hernia sacs in children and comparison with adults. Eur J Pediatr Surg 2005; 15:258-61. [PMID: 16163591 DOI: 10.1055/s-2005-865810] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
PURPOSE One of the factors suggested to be causative in hernia formation is defective collagen metabolism. In this study, we investigated whether there is any relationship between the collagen contents of indirect hernial sacs and certain demographic and anatomic parameters. METHODS Hernial sac hydroxyproline levels were measured in 100 pediatric and 23 adult indirect inguinal hernia cases as indicators of collagen concentrations. Hydroxyproline levels were compared between boys and girls, right and left sided hernias, unilateral and bilateral cases, children and adults. Whether there was any relationship between patient age and hydroxyproline level was also investigated. RESULTS No difference was found between males and females (p > 0.05), right and left sided hernias (p > 0.05) or unilateral and bilateral cases (p > 0.05). Hydroxyproline levels of adults were found to be significantly higher than those of children (p = 0.000). There was also a positive correlation between age and hydroxyproline levels of boys (r = 0.285, p = 0.023). CONCLUSION Although a relationship between direct inguinal hernia and collagen structure has been shown by some investigators, we were unable to point to any significant findings which would indicate such a relationship in indirect inguinal hernia cases. Further studies on hydroxyproline levels in peritoneal samples will be necessary to understand the role of peritoneal hydroxyproline levels in hernia formation.
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Affiliation(s)
- F Caglayan
- Department of Pediatric Surgery, School of Medicine, Kirikkale University, Kirikkale, Turkey.
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