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Bromiker R, Goldberg A, Kaplan M. Israel transcutaneous bilirubin nomogram predicts significant hyperbilirubinemia. J Perinatol 2017; 37:1315-1318. [PMID: 29192695 DOI: 10.1038/jp.2017.127] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Revised: 06/10/2017] [Accepted: 07/05/2017] [Indexed: 11/09/2022]
Abstract
OBJECTIVE We constructed a transcutaneous bilirubin (TcB) nomogram to represent major sectors of the Israeli population. We studied the risk of hyperbilirubinemia, defined as meeting the requirements for phototherapy, per percentile risk category. STUDY DESIGN Newborns ⩾36 weeks gestation were tested daily for TcB, using Drager JM-103 devices, during birth hospitalization. A nomogram was constructed and divided into four risk groups and validated by calculating the need for phototherapy for each group. RESULTS A total of 3303 measurements were performed on 1059 consecutive newborns including Ashkenazi, Sephardic and mixed Ashkenazi/Sephardic Jews, Arab and Ethiopian Jewish. Phototherapy risk increased progressively and more than 100-fold, from 0/225 in the <40th percentile group through 27/120 (22.5%) for those >95th percentile (relative risk (95% confidence interval) 102 (6 to 1669) for those >95th percentile compared with those <40th percentile). The optimal risk for discriminating the need for phototherapy was >75th percentile (sensitivity 93.33, specificity 59.47). CONCLUSION The risk of significant hyperbilirubinemia increased progressively with increasing percentile. Newborns >75th percentile groups are at high risk for phototherapy and should be closely monitored.
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Demirtaş K, Yayla Ç, Yüksel M, Açar B, Ünal S, Ertem A, Kaplan M, Akpinar M, Kiliç Z, Kayaçetin E. Tp-e interval and Tp-e/QT ratio in patients with celiac disease. Rev Clin Esp 2017. [DOI: 10.1016/j.rceng.2017.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Demirtaş K, Yayla Ç, Yüksel M, Açar B, Ünal S, Ertem AG, Kaplan M, Akpinar MY, Kiliç ZMY, Kayaçetin E. Tp-e interval and Tp-e/QT ratio in patients with celiac disease. Rev Clin Esp 2017; 217:439-445. [PMID: 28992960 DOI: 10.1016/j.rce.2017.09.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 08/14/2017] [Accepted: 09/03/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVES Celiac disease is a chronic immune-mediated disease of the small intestine. It has been known that dilated cardiomyopathy and ischemic coronary artery disease have become more frequent in patients with celiac disease. The aim of the study was to assess Tp-e interval and Tp-e/QT ratio in patients with celiac disease. MATERIAL AND METHODS This study was conducted at a single center in collaboration with gastroenterology and cardiology clinics. Between January 2014 and June 2015, a total of 76 consecutive patients were enrolled (38 patients with celiac disease and 38 control subjects). Tp-e interval, Tp-e/QT and Tp-e/QTc ratio were measured from the 12-lead electrocardiogram. RESULTS Tp-e interval (64.2±11.0 vs. 44.5±6.0; p<0.001), Tp-e/QT ratio (0.18±0.02 vs. 0.13±0.02; p<0.001) and Tp-e/QTc ratio (0.16±0.02 vs. 0.11±0.01; p<0.001) were significantly higher in patients with celiac disease than control subjects. There was a significant positive correlation between Tp-e/QTc ratio and disease duration in patients with celiac disease (r=0.480, p=0.003) and also there was a significant positive correlation between Tp-e/QTc ratio and erythrocyte sedimentation rate (r=0.434, p<0.001). CONCLUSIONS Our study showed that Tp-e interval, Tp-e/QT and Tp-e/QTc ratios were increased in patients with celiac disease. Whether these changes increase the risk of ventricular arrhythmia deserve further studies.
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Kaplan M, Baker Chowdhury M, Hurwitz J, Metellus V, Martin E, Elie MC. 150 Sepsis Recidivism: Return Visits and Recurrence (S3R Analysis). Ann Emerg Med 2017. [DOI: 10.1016/j.annemergmed.2017.07.176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Ates I, Arikan MF, Erdogan K, Kaplan M, Yuksel M, Topcuoglu C, Yilmaz N, Guler S. Factors associated with increased irisin levels in the type 1 diabetes mellitus. Endocr Regul 2017; 51:1-7. [PMID: 28222023 DOI: 10.1515/enr-2017-0001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE The aim of the present study was to determine the irisin levels in patients with the type 1 diabetes mellitus (T1DM) and to examine the relation of irisin levels with the inflammation and autoimmunity. METHODS This study included 35 cases diagnosed with T1DM and 36 healthy volunteers. Antiglutamic acid decarboxylase (anti-GAD), islet cell antibody (ICA), and insulin autoantibody levels were measured in patients at the time when they were included into the study and recorded from the patient files. Serum irisin levels were measured by ELISA kit. RESULTS The median irisin levels were determined higher in T1DM group compared to the control one (6.8 ng/ml vs. 4.8 ng/ml, p=0.022; respectively). Median irisin levels were higher in anti-GAD (p=0.022) and ICA (p=0.044) positive groups compared to negative groups. In T1DM group, irisin levels displayed positive correlation with glycosylated hemoglobin (HbA1c) (r=0.377, p<0.001) and anti-GAD (r=0.392, p=0.020) and negative correlation with creatinine (r=-0390, p=0.021). In multivariate regression model, HbA1c (B±SE: 2.76±17683, p<0.001), and anti-GAD (B±SE: 2.311±0.610, p=0.001) were determined as independent predictors for predicting the irisin levels. CONCLUSION In patients with T1DM, which chronic inflammation and autoimmunity take part in their etiopathogenesis, anti-GAD levels were an independent risk factor for the irisin. Th is may suggest that factors such as inflammation and autoimmunity can be effective in the synthesis of irisin.
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Kaplan M, Kale H, Karaman K, Unlukara A. Influence of different irrigation and nitrogen levels on crude oil and fatty acid composition of maize ( Zea mays L.). GRASAS Y ACEITES 2017. [DOI: 10.3989/gya.0222171] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The effect of irrigation and nitrogen fertilizer levels on the crude oil and fatty acid composition of maize cultivars was studied. Three levels of irrigation (50, 75 and 100% of field capacity) and nitrogen (100, 200 and 300 kg·ha-1) were used for treatment groups. After harvest, the crude oils were extracted and fatty acid profiles were determined by Gas Chromatography system. The study was repeated for two years and the interaction effects of fertilizer and irrigation were determined. Our results show that the crude oil content was affected positively by the fertilizer and the irrigation applications. As expected, the most abundant fatty acid was linoleic and the harvest year did not alter it. The highest linoleic acid content value was obtained with a 50% field capacity and 300 kg·ha-1 fertilizer treatment combination. In addition, fatty acid contents varied with the changing of interaction effects except for myristic and palmitic acid. Oleic acid was the second abundant fatty acid in the oil samples and the lowest oleic acid value was obtained with a 50% field capacity and 300 kg·ha-1 fertilizer treatment combination. Oleic acid content tended to increase with 75% field capacity but 100% field capacity treatment decreased in it.
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Kaplan M, Wong RJ, Stevenson DK. Heme oxygenase-1 promoter polymorphisms: do they modulate neonatal hyperbilirubinemia? J Perinatol 2017; 37:901-905. [PMID: 28206992 DOI: 10.1038/jp.2017.6] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Revised: 12/28/2016] [Accepted: 01/10/2017] [Indexed: 11/09/2022]
Abstract
The role of genetic factors in the modulation of serum bilirubin levels and the pathophysiology of neonatal hyperbilirubinemia is being increasingly recognized. Heme oxygenase-1 (HO-1) is the rate-limiting enzyme by which heme is catabolized to biliverdin and thence to bilirubin, with the simultaneous release of equimolar quantities of ferrous iron (Fe3+) and carbon monoxide. Polymorphisms of the HO-1 gene promoter may modulate transcriptional activity, thereby augmenting or attenuating HO-1 expression with resultant modulation of the production of bilirubin. Few studies have related these polymorphisms to neonatal bilirubin metabolism and have reported conflicting results. In this clinical review, we surveyed the role of HO-1 gene promoter polymorphisms in the control of bilirubin production and further considered their role, if any, in the pathophysiology of neonatal hyperbilirubinemia.
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Kaplan M. UNIVERSITY AS INTERGENERATIONAL LEARNING AND LEADERSHIP INCUBATOR. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kaplan M, Kaplan FÇ. Comment to "An umbilical surprise: a collective review on umbilical pilonidal sinus". J. B. Ponten, J. E. H. Ponten, M. D. P. Luyer, S. W. Nienhuijs. Hernia 2016; 21:493-494. [PMID: 28035519 DOI: 10.1007/s10029-016-1567-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 12/17/2016] [Indexed: 10/20/2022]
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Ates I, Kaplan M, Yilmaz N. Newly diagnosed primary hypothyroidism applicant with massive pericardial effusion and acute renal failure. Endocr Regul 2016; 50:24-6. [PMID: 27560633 DOI: 10.1515/enr-2016-0005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE While non-symptomatic pericardial effusion is seen in primary hypothyroidism, massive pericardial effusion is a very rare finding. In the literature, newly diagnosed primary hypothyroidism cases presenting with massive pericardial effusion or acute renal failure are present, but we did not encounter any case first presenting with combination of two signs. In this case report, primary hypothyroidism case that presenting with massive pericardial effusion and acute renal failure will be discussed. Subject and Results. Forty-eight years old male patient was hospitalized with shortness of breath, chest pain, swelling of the eyelids and bilateral limbs complaints. On chest radiograph heart shadow was deleted, pleural effusion was present until the middle zone of the left lung. Biochemical parameters (urea, creatinine, alanine aminotransferase aspartate aminotransferase, lactate dehydrogenase, sodium, potassium, creatine kinase, Troponin I, CK-MB, erythrocyte sedimentation rate, c-reactive protein) and thyroid stimulating hormone (TSH, 52.6 μg/ml), free triiodothyronine (T3, 0.61pg/ml), free thyroxine (T4, 0.12 ng/dl), anti thyroperoxydase (343 IU/ml), anti thyroglobulin (1604 IU/ml), were analyzed. The patient underwent pericardiocentesis. Levothyroxine treatment started with a dose of 0.05 mg per day and increased gradually until the optimum dose provided. At the end of the third month, the values of TSH, free T4, and free T3 were measured (2.3 μg/ml, 1.1 ng/dl, 2.54 pg/ml, respectively). The patient recovered completely and pericardial effusion was not detected in echocardiography. CONCLUSION Massive PE and acute renal failure due to primary hypothyroidism is a rare clinical condition. Primary hypothyroidism should be kept in mind in patients with symptoms like shortness of breath, chest pain, and generalized edema; moreover, when acute renal failure and PE were detected. It should be considered that patient's biochemical parameters can improve starting from the two weeks after levothyroxine treatment started with pericardiocentesis in severe symptomatic patients.
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Beals B, Dwyer F, Kaplan M. Physical Property Relationships and Chemical Factors Affecting Flex Fatigue Characteristics of Flexible Urethane Foam. J CELL PLAST 2016. [DOI: 10.1177/0021955x6500100105] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A statistical study of the standard flex fa tigue test methods to determine variations due to method and position of foam sample is reported. The effect of preflexing was also investigated. Certain physical properties of flexible urethane foams have been shown to have a significant bearing on the flex fatigue characteristics. Correlation between hystere sis loss, indentation load deflection, density, "Sac" Factor, etc., and load loss after flexing are discussed. A simple method of predicting flex fatigue characteristics of urethane foam is described. The relationship of chemical variables in the formulation and their effect on flex fa tigue is discussed in detail.
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Bailey M, Kaplan M, Taub B, Wooster G. High Density Flexible Urethane Foams Coated with a Flexible Urethane Lacquer. J CELL PLAST 2016. [DOI: 10.1177/0021955x6900500407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Baaren G, Broekhuijsen K, Pampus MG, Ganzevoort W, Sikkema JM, Woiski MD, Oudijk MA, Bloemenkamp KWM, Scheepers HCJ, Bremer HA, Rijnders RJP, Loon AJ, Perquin DAM, Sporken JMJ, Papatsonis DNM, Huizen ME, Vredevoogd CB, Brons JTJ, Kaplan M, Kaam AH, Groen H, Porath M, Berg PP, Mol BWJ, Franssen MTM, Langenveld J. An economic analysis of immediate delivery and expectant monitoring in women with hypertensive disorders of pregnancy, between 34 and 37 weeks of gestation (
HYPITAT
‐
II
). BJOG 2016; 124:453-461. [DOI: 10.1111/1471-0528.13957] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2016] [Indexed: 11/29/2022]
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Shah J, Chen J, Kaplan M, von Eyben R, Le Q, Hara W. Nodal Yield Threshold for Early-Stage Clinically Node-Negative Oral Cavity Cancer. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2015.12.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wang E, Pollom E, Bui T, Ognibene G, von Eyben R, Divi V, Sunwoo J, Kaplan M, Colevas A, Le Q, Hara W. A Pilot Study of Electronic Quality of Life Assessments Using Tablet Devices During and After Treatment of Head and Neck Cancers. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2015.12.343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Björck M, Kirkpatrick AW, Cheatham M, Kaplan M, Leppäniemi A, De Waele JJ. Amended Classification of the Open Abdomen. Scand J Surg 2016; 105:5-10. [PMID: 26929286 DOI: 10.1177/1457496916631853] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 01/12/2016] [Indexed: 11/16/2022]
Abstract
BACKGROUND In 2009, a classification system for the open abdomen was introduced. The aim of such a classification is to aid the (1) description of the patient's clinical course; (2) standardization of clinical guidelines for guiding open abdomen management; and (3) facilitation of comparisons between studies and heterogeneous patient populations, thus serving as an aid in clinical research. METHODS As part of the revision of the definitions and clinical guidelines performed by the World Society of the Abdominal Compartment Syndrome, this 2009 classification system was amended following a review of experiences in teaching and research and published as part of updated consensus statements and clinical practice guidelines in 2013. Among 29 articles citing the 2009 classification system, nine were cohort studies. They were reviewed as part of the classification revision process. A total of 542 patients (mean: 60, range: 9-160) had been classified. Two problems with the previous classification system were identified: the definition of enteroatmospheric fistulae, and that an enteroatmospheric fistula was graded less severe than a frozen abdomen. RESULTS The following amended classification was proposed: Grade 1, without adherence between bowel and abdominal wall or fixity of the abdominal wall (lateralization), subdivided as follows: 1A, clean; 1B, contaminated; and 1C, with enteric leak. An enteric leak controlled by closure, exteriorization into a stoma, or a permanent enterocutaneous fistula is considered clean. Grade 2, developing fixation, subdivided as follows: 2A, clean; 2B, contaminated; and 2C, with enteric leak. Grade 3, frozen abdomen, subdivided as follows: 3A clean and 3B contaminated. Grade 4, an established enteroatmospheric fistula, is defined as a permanent enteric leak into the open abdomen, associated with granulation tissue. CONCLUSIONS The authors believe that, with these changes, the requirements on a functional and dynamic classification system, useful in both research and training, will be fulfilled. We encourage future investigators to apply the system and report on its merits and constraints.
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Erdem O, Çetinkaya S, Kaplan M, Çırak E, Gökçe S, Akay C. Micronuclei frequencies in oral mucosal cells in patients undergoing nickel–titanium orthodontic archwires therapy. Toxicol Lett 2015. [DOI: 10.1016/j.toxlet.2015.08.432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hollederer A, Braun GE, Dahlhoff G, Drexler H, Engel J, Gräßel E, Häusler E, Heide H, Heuschmann PU, Hörl G, Imhof H, Kaplan M, Kasperbauer R, Klemperer D, Kolominsky-Rabas P, Kuhn J, Lang M, Langejürgen R, Lankes A, Leidl R, Liebl B, Loss J, Ludewig K, Mansmann U, Melcop N, Nagels K, Nowak D, Pfundner H, Reuschenbach B, Schneider A, Schneider W, Schöffski O, Schreiber W, Voigtländer S, Wildner M, Zapf A, Zellner A. [Memorandum 'Development of health services research in Bavaria from the perspective of the Bavarian State Working Group 'Health Services Research (LAGeV)': status quo - potential - strategies']. DAS GESUNDHEITSWESEN 2014; 77:180-5. [PMID: 25422951 DOI: 10.1055/s-0034-1389915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The aim of the memorandum on the development of health services research (HSR) in Bavaria is to operationalise the global objectives of the State Working Group "Health Services Research" (LAGeV) and to collectively define future topics, specific implementation steps, methods as well as ways of working for the future course of the LAGeV. The LAGeV is an expert committee that integrates and links the competencies of different actors from science, politics and health care regarding HSR and facilitates their cooperation. The memorandum is based on an explorative survey among the LAGeV members, which identified the status quo of health services research in Bavaria, potential for development, important constraints, promoting factors, specific recommendations as well as future topics for the further development of HSR in Bavaria. From the perspective of the LAGeV members, the 12 most important future topics are: 1) Interface and networking research, 2) Innovative health care concepts, 3) Health care for multimorbid patients, 4)Health care for chronically ill patients, 5) Evaluation of innovations, processes and technologies, 6) Patient orientation and user focus, 7) Social and regional inequalities in health care, 8) Health care for mentally ill patients, 9) Indicators of health care quality, 10) Regional needs planning, 11) Practical effectiveness of HSR and 12) Scientific use of routine data. Potential for development of HSR in Bavaria lies a) in the promotion of networking and sustainable structures, b) the establishment of an HSR information platform that bundles information and results in regard to current topics and aims to facilitate cooperation as well as c) in the initiation of measures and projects. The latter ought to pinpoint health care challenges and make recommendations regarding the improvement of health care and its quality. The cooperation and networking structures that were established with the LAGeV should be continuously expanded and be used to work on priority topics in order to achieve the global objectives of the LAGeV.
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Kelly MA, Kaplan M, Nydam T, Wachs M, Bak T, Kam I, Zimmerman MA. Sirolimus reduces the risk of significant hepatic fibrosis after liver transplantation for hepatitis C virus: a single-center experience. Transplant Proc 2014; 45:3325-8. [PMID: 24182811 DOI: 10.1016/j.transproceed.2013.04.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Accepted: 04/23/2013] [Indexed: 01/18/2023]
Abstract
INTRODUCTION Hepatitis C virus (HCV) recurrence following orthotopic liver transplantation is an expected outcome in all patients transplanted for a primary diagnosis of HCV. HCV recurrence has been shown to be associated with graft fibrosis and graft loss. Recent studies suggest that sirolimus (SRL) therapy may slow or inhibit hepatic fibrosis following liver transplant in patients positive for HCV at the time of transplant. METHODS Among 313 patients who underwent orthotopic liver transplantation for HCV between 2000 and 2009, 251 qualified for inclusion in the study. Per protocol liver biopsies were performed on all patients at 1 year following liver transplantation and/or at the time of a clinical diagnosis of HCV recurrence. Biopsies were scored for fibrosis using the Batts-Ludwig staging system (0-4); significant fibrosis was defined as fibrosis ≥ stage 2. RESULTS Overall, there was no difference in overall survival or graft loss in the SRL compared with the control group. Multivariate analysis revealed SRL therapy to be associated with decreased odds of significant hepatic fibrosis at year 1 postoperatively and over the study duration. CONCLUSIONS This retrospective, single-center study showed sirolimus-based immunosuppression to be associated with a lower risk of significant graft fibrosis, both at year 1 and throughout the study period, following liver transplantation in HCV-infected recipients.
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Yavuz F, Ozer O, Ercan S, Yuce M, Davutoglu V, Alici H, Pusuroglu H, Orkmez M, Kaplan M, Basanalan F, Tarakcioglu M. Relationship between coronary in-stent restenosis and plasma urotensin II level. Minerva Cardioangiol 2014; 62:297-303. [PMID: 24831766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
AIM In-stent restonosis is an important limitation for coronary stenting. The cause of in-stent restenosis is neointimal hyperplasia developed from smooth muscle and matrix. We aimed to investigate the association between urotensin II (U-II) and in-stent restenosis after coronary stenting, which causes endothelial and muscle proliferation and accumulation of collagen. METHODS Total 153 patient was enrolled to the study who meet criteria for angiographic indication underwent coronary artery angiography. All patients have history undergone for coronary stent implantation 3 to 9 months ago. In-stent restenosis is identified as ≥50% narrowing inside the stent. In-stent restenosis was observed in 73 and remaining of 80 patients revealed no critical lesion in stent on angiographic evaluation. Plasma level measurement of U-II was performed in all subjects. RESULTS Urotensin II levels were found to be significantly higher in Group I compared to Group II (1.44±0.74 ng/mL and 1.21±0.59 ng/mL, respectively, P=0.03). In a subgroup analysis, U-II levels were significantly higher in group I than group II in patients treated with bare metal stent (BMS) (1.50±0.76 ng/mL and 1.18±0.56 ng/mL, P=0.016); however, there was not significant change in patients treated with drug-eluted stent (1.26±0.64 ng/mL and 1.27±0.63 ng/mL, P=0.9). Multivariate statistical significance: negative correlation was found between in-stent restenosis and renin-angiotensin-system (RAS) blocker usage (P=0.040) and right coronary artery (RCA) lesion interventions (P=0.018). CONCLUSION This study revealed high plasma U-II level might be accepted as a risk factors for in-stent restenosis with BMS. In-stent restenosis is less developed after RCA interventions and taking drug of RAS blockages. Our study findings need to be confirmed in further studies.
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Schoorel ENC, van Kuijk SMJ, Melman S, Nijhuis JG, Smits LJM, Aardenburg R, de Boer K, Delemarre FMC, van Dooren IM, Franssen MTM, Kaplan M, Kleiverda G, Kuppens SMI, Kwee A, Lim FTH, Mol BWJ, Roumen FJME, Sikkema JM, Smid-Koopman E, Visser H, Woiski M, Hermens RPMG, Scheepers HCJ. Vaginal birth after a caesarean section: the development of a Western European population-based prediction model for deliveries at term. BJOG 2014; 121:194-201; discussion 201. [PMID: 24373593 DOI: 10.1111/1471-0528.12539] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/25/2013] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To develop and internally validate a model that predicts the outcome of an intended vaginal birth after caesarean (VBAC) for a Western European population that can be used to personalise counselling for deliveries at term. DESIGN Registration-based retrospective cohort study. SETTING Five university teaching hospitals, seven non-university teaching hospitals, and five non-university non-teaching hospitals in the Netherlands. POPULATION A cohort of 515 women with a history of one caesarean section and a viable singleton pregnancy, without a contraindication for intended VBAC, who delivered at term. METHODS Potential predictors for a vaginal delivery after caesarean section were chosen based on literature and expert opinions. We internally validated the prediction model using bootstrapping techniques. MAIN OUTCOME MEASURES Predictors for VBAC. For model validation, the area under the receiver operating characteristic curve (AUC) for discriminative capacity and calibration-per-risk-quantile for accuracy were calculated. RESULTS A total of 371 out of 515 women had a VBAC (72%). Variables included in the model were: estimated fetal weight greater than the 90(th) percentile in the third trimester; previous non-progressive labour; previous vaginal delivery; induction of labour; pre-pregnancy body mass index; and ethnicity. The AUC was 71% (95% confidence interval, 95% CI = 69-73%), indicating a good discriminative ability. The calibration plot shows that the predicted probabilities are well calibrated, especially from 65% up, which accounts for 77% of the total study population. CONCLUSION We developed an appropriate Western European population-based prediction model that is aimed to personalise counselling for term deliveries.
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Schoorel ENC, Melman S, van Kuijk SMJ, Grobman WA, Kwee A, Mol BWJ, Nijhuis JG, Smits LJM, Aardenburg R, de Boer K, Delemarre FMC, van Dooren IM, Franssen MTM, Kleiverda G, Kaplan M, Kuppens SMI, Lim FTH, Sikkema JM, Smid-Koopman E, Visser H, Vrouenraets FPJM, Woiski M, Hermens RPMG, Scheepers HCJ. Predicting successful intended vaginal delivery after previous caesarean section: external validation of two predictive models in a Dutch nationwide registration-based cohort with a high intended vaginal delivery rate. BJOG 2014; 121:840-7; discussion 847. [DOI: 10.1111/1471-0528.12605] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/24/2013] [Indexed: 11/27/2022]
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Mikhail A, Kaplan M, Macdougall I, Schmidt RJ, Rastogi A, Wang W, Tong S, Mayo M, Oestreicher N, Schiller B, Green JM, Verma R, Leu K, Mortensen RB, Young PR, Schatz P, Wojchowski DM, Shimonaka Y, Sasaki Y, Yorozu K, Sasaki MN, Ikuta K, Kohgo Y, Shimonaka Y, Sasaki Y, Omori YM, Yorozu K, Hiramatsu M, Momoki N, Kakio Y, Shibuto N, Takeuchi H, Fukumoto M, Maruyama K, Matsuo Y, Sasaki Y, Omori Y, Yorozu K, Shimonaka Y, Robinson BM, Larkina M, Goodkin DA, Li Y, Locatelli F, Nolen J, Kleophas W, Pisoni RL, Sibbel S, Brunelli S, Krishnan M, Horie M, Hasegawa E, Minoshima KI, Shimonaka Y, Ambrus C, Kerkovits L, Szegedi J, Benke A, Toth E, Nagy L, Borbas B, Rozinka A, Nemeth J, Varga G, Kulcsar I, Gergely L, Szakony S, Kiss I, Danielson K, Qureshi AR, Heimburger O, Stenvinkel P, Lindholm B, Hylander-Rossner B, Germanis G, Hansson M, Beshara S, Barany P, Dueymes JM, Kolko A, Couchoud C, Combe C, Covic A, Goldsmith D, Zaoui P, Gesualdo L, London G, Dellanna F, Mann J, Turner M, Muenzberg M, MacDonald K, Denhaerynck K, Abraham I, Sanchez MB, Casero RC, Ortiz RV, Carmelo IG, Munoz SC, Gomez ER, Rodriguez CS, Kuji T, Fujikawa T, Kakimoto-Shino M, Shibata K, Toya Y, Umemura S, Topuzovic N, Mihaljevic I, Rupcic V, Sterner G, Clyne N, Mann J, Dellanna F, London G, Combe C, Covic A, Gesualdo L, Goldsmith D, Zaoui P, Turner M, Muenzberg M, MacDonald K, Denhaerynck K, Abraham I, Toblli J, Di Gennaro F, Chmielewski M, Jagodzinski P, Lichodziejewska-Niemierko M, Rutkowski B, Takasawa K, Takaeda C, Ueda H, Higuchi M, Maeda T, Tomosugi N, Moghazy TF, Jakic M, Zibar L, Romei Longhena G, Beck W, Liebchen A, Teatini U, Rottembourg JB, Guerin A, Diaconita M, Dansaert A, Koike K, Fukami K, Shimamatsu K, Kawaguchi A, Okuda S. Anaemia in CKD 5D. Nephrol Dial Transplant 2013. [DOI: 10.1093/ndt/gft119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ercan S, Kaplan M, Aykent K, Davutoglu V. Sudden death after normal coronary angiography and possible causes. CASE REPORTS 2013; 2013:bcr-2013-008753. [DOI: 10.1136/bcr-2013-008753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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