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Ilham Uddin
Abstrak :
Pendahuluan BNP adalah asam amino peptida yang disintesa dan dilepas terutama dan miokard ventrikel sebagai respon terhadap regangan miosit Kadar BNP dilepas juga saat iskemi maupun nekrosis miokard Pada NonSTEMI terjadi keadaan hipoksia iskemia sampat nekrosis di subendokard dalam berbagai derajat gangguan sehingga perlu adanya petanda yang bisa menggambarkan gangguan fungsi ventrikel mi Pada NonSTEMI terjadi lepasnya BNP dan terganggunya kontraktilmtas miokard dalam berbagai tingkatan. Tujuan Penelitian Mencari hubungan antara besarnya kadar BNP yang keluar akibat kerusakan subendokard dihubungkan dengan gangguan fungsi ventrikel kiri yang dmnilam dengan ekokardiografi. Metode Penelitian merupakan studi deskrmptif analitik yang bersifat cross sectional dilakukan di PJNHK antara bulan Nopember 2005-Juni 2006 Penelitian dilakukan pada 36 pasien NonSTEMI yang pertamakali mnfark tanpa ada riwayat gagal Jantung dan kelainan katup sebelumnya Sampel darah EDTA diambil saat pasien datang di UGD kemudian diekstraksi plasmanya untuk dmperiksa kadar BNP Fungsi sistolik ventrikel kin dinilai ekokardiografi dengan mengukur Wall Motion Score Index (WMSI) 16 segmen sistem dan ejection fraction (EF) metode Simpson Pemeriksaan ekokardiografi dilakukan setelah melewati fase perawatan intensif. Hasil Terdapat kenaikan kadar BNP pada subyek penelitian (278 71 ± 394 60) dan berbeda bermakna dengan kadar BNP populasi normal (20 00 ±23 73) dengan (p<0 00 1) pada uji TTest Dengan uji korelasi Pearson terdapat hubungan bermakna antara BNP (278 71 ± 394 60) dan EF Simpson (51 46 ± 10 62) dengan p trend = 0 024 r = 0376 maupun antara BNP (278 71 ± 394 60) dan WMSI (1 31 ± 0 37) dengan p trend = 0 013 r= 0 411 Dengan uji perbedaan Chi square Tidak ada perbedaan yang bermakna kadar BNP pada kelompok sampel dengan EF<40 dan kelompok sampel dengan EF>40 (c>O 05). Kesimpulan Kadar BNP meningkat pada pasien pasien Non STEMI Kenaikan BNP berhubungan dengan kecenderungan penurunan fungsi ventrikel kiri semakmn tinggi kadar BNP semakmn cenderung menurun fungsi ventrikel kiri. ......Background BNP is an aminoacid synthesized by myocyte in respons to myocardial stretching Myocardial ischemia and necrosis could also induced BNP production In NonSTEMI various degree of hypoxia ischemia and subendocardial necrosis occur to the myocardium and could compromise LV function Thus a marker that could predict LV dysfuction in this setting is very much needed Various degree of LV dysfunction and BNP production could be observed in NonSTEM. The Aim of Study To investigate the relationship between BNP level induced by subendocardial damage with LV systolic function assessed by echocardiography in NonSTEMI. Methods This is an analytical descriptive study cross sectional in design conducted in National Cardiovascular Center 1-larapan Kita between November 2005-June 2006 Subjects are 36 patients with NonSTEMI without previous history of infarction heart failure or valvular abnormality EDTA blood samples were obtained during examination in the Emergency Department then the plasma were extracted to measure BNP level LV systolic function assessed by echocardiography with 16 segments Wall Motion Score Index (WMSI) and Ejection Fraction (EF) Simpson Methode The echocardiographic evaluation was performed after the intensive care phase. Results There was a significant increase in BNP level among study subjects (278 71 ± 394 60) compared to normal population (20 00 ± 23 73) (Ttest with p40% with Chi-Square Test and found no significant difference (iO 05) Conclusion The BNP level was increased in patients with NonSTEMI The BNP level was correlated with tend the severity of LV systolic dysfunction The higher BNP level tend to the lower LV fuction.
Depok: Fakultas Kedokteran Universitas Indonesia, 2006
T-pdf
UI - Tesis Membership  Universitas Indonesia Library
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Silalahi, Martua
Abstrak :
ABSTRAK
Latar Belakang: Perkembangan ilmu pengetahuan berhasil meningkatkan harapan hiduppasien yang mengalami infark miokardium. Namun pengobatan yang ada saat ini hanyamemperbaiki kondisi klinis pasien, tanpa adanya perbaikan otot jantung yang telah rusak.Hal inilah yang mendasari berkembangnya penelitian yang mempelajari tentang upayaregenerasi sel otot jantung dengan pemanfaatan sel punca yang salah satunya adalahMesenchymal Stem Cell MSC . Namun hasil yang didapatkan dari beberapa penelitianmenunjukkan hasil yang belum optimal. Hal ini disebabkan oleh beberapa faktordiantaranya adalah kadar dan fungsi dari sel punca yang tidak adekuat. Hingga saat inibelum ada penelitian yang mengevaluasi faktor-faktor yang mempengaruhi kadar MSCdalam Bone Marrow Mononuclear Cell BMMC pada pasien penyakit jantung iskemikkhususnya pengaruh fungsi sistolik ventrikel kiri.Tujuan: Menilai hubungan fungsi sistolik ventrikel kiri dengan kadar MSC dalam BMMCpada pasien penyakit jantung iskemik yang menjalani terapi sel punca Metode: Penelitian ini merupakan studi potong lintang dengan menggunakan datasekunder. Subjek penelitian adalah pasien penyakit jantung koroner dengan fungsi sistolikventrikel kiri
ABSTRACT
Background The development of science succeeded in increasing the life expectancy of patients with myocardial infarction. However, existing treatments only improve the clinical condition of the patient, without any improvement of the damaged heart muscle. Thus supposrt the development of research that studies to regenerate heart muscle cells with stem cells, for example Mesenchymal Stem Cell MSC . However, the results from several studies have shown modest results. It is caused by several factors including the levels and function of stem cells is inadequate. Until now, no study has evaluated the factors affecting the levels of MSC in Bone Marrow mononuclear cell BMMC in patients with ischemic heart disease in particular the influence of left ventricular systolic function.Objective To assess the association of left ventricular systolic function with MSC levels in BMMC in patients with ischemic heart disease who underwent stem cell therapyMethods This was a cross sectional study using secondary data. Subjects were patients with coronary heart disease with left ventricular systolic function
2016
T55656
UI - Tugas Akhir  Universitas Indonesia Library
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Sonya Anasrul
Abstrak :
[ABSTRAK
Latar belakang dan tujuan: Menentukan korelasi nilai Ejection Fraction (EF) ventrikel kiri pada echo 2D dan DSCT jantung pada pasien Penyakit Jantung Koroner (PJK) stabil di RSUPN Cipto Mangunkusumo, sehingga nilai EF ventrikel kiri DSCT jantung dapat dijadikan acuan untuk evaluasi, penatalaksanaan dan prognosis pada PJK stabil yang mempunyai indikasi dilakukan CT jantung. Metode: Analisa retrospektif dari 30 pasien PJK stabil yang menjalani pemeriksaan echo 2D dan DSCT jantung dengan jarak waktu ≤ 3 bulan, meliputi penilaian EF ventrikel kiri. Berdasarkan nomor rekam medis yang ada, dilakukan pengambilan data EF ventrikel kiri echo 2D serta data tambahan lainnya. Nilai EF ventrikel kiri secara DSCT di evaluasi kembali pada cardiac workstation (Siemens, Leonardo), kemudian ditentukan bagaimana korelasinya dengan nilai EF ventrikel kiri secara echo 2D. Analisis statistik penelitian ini menggunakan uji Spearman Hasil: Terdapat perbedaan nilai EF ventrikel kiri sebanyak 4% antara echo 2D dengan DSCT jantung. Perbedaan sebanyak 4% ini tidak bermakna signifikan secara klinis namun bermakna secara statistik. Nilai R Spearman yang didapat adalah 0,17 sementara nilai p 0,364 (p > 0,005), artinya tidak terdapat korelasi antara nilai EF ventrikel kiri secara echo 2D dengan DSCT jantung pada pasien PJK stabil yang menjalani pemeriksaan echo 2D dan DSCT jantung dengan jarak ≤ 3 bulan di RSUPN Cipto Mangunkusumo. Kesimpulan: Walaupun pada penelitian ini secara statistik tidak berkorelasi, namun pada keadaan hasil echo yang borderlineatau pada pasien PJK stabil yang mempunyai indikasi dilakukan CT jantung, nilai EF ventrikel kiri pada CT dapat menjadi acuan untuk penatalaksanaan selanjutnya.
ABSTRACT
Background and Objectives: to determine the correlation left ventricle Ejection Fraction (EF) between echo 2D and cardiac DSCT in Coronary Heart Disease (CHD) patients at Cipto Mangunkusumo Hospital, so that the value of the left ventricular EF cardiac DSCT can be used as a reference for the evaluation, treatment and prognosis in stable CHD who have an indication of cardiac CT. Methods: A retrospective analysis of 30 patients with stable CHD who underwent 2D echo and cardiac DSCT with interval ≤ 3 months, include assessment of left ventricular EF. Based on the existing medical record number, performed data collection left ventricular EF 2D echo and other additional data. Value of left ventricular EF in DSCT in return on cardiac evaluation workstation (Siemens, Leonardo), then determined how its correlation with left ventricular EF values in 2D echo. Statistical analysis of this study using the Spearman test. Result: There are differences in left ventricular EF value by 4% between 2D echo with cardiac DSCT. The difference of 4% is not clinically significant, but statistically significant. Spearman R value obtained was 0.17 while the p-value 0.364 (p> 0.005), meaning that there is no correlation between the value of the left ventricular EF in 2D echo and cardiac DSCT in patients with stable CHD who underwent 2D echo and cardiac DSCT with distance ≤ 3 month in Cipto Mangunkusumo hospital. Conclusion: Although this study was not statistically correlated, but the results echo borderline or in stable CHD patients who had cardiac CT indications, left ventricular EF values on CT can be a reference for further management.;Background and Objectives: to determine the correlation left ventricle Ejection Fraction (EF) between echo 2D and cardiac DSCT in Coronary Heart Disease (CHD) patients at Cipto Mangunkusumo Hospital, so that the value of the left ventricular EF cardiac DSCT can be used as a reference for the evaluation, treatment and prognosis in stable CHD who have an indication of cardiac CT. Methods: A retrospective analysis of 30 patients with stable CHD who underwent 2D echo and cardiac DSCT with interval ≤ 3 months, include assessment of left ventricular EF. Based on the existing medical record number, performed data collection left ventricular EF 2D echo and other additional data. Value of left ventricular EF in DSCT in return on cardiac evaluation workstation (Siemens, Leonardo), then determined how its correlation with left ventricular EF values in 2D echo. Statistical analysis of this study using the Spearman test. Result: There are differences in left ventricular EF value by 4% between 2D echo with cardiac DSCT. The difference of 4% is not clinically significant, but statistically significant. Spearman R value obtained was 0.17 while the p-value 0.364 (p> 0.005), meaning that there is no correlation between the value of the left ventricular EF in 2D echo and cardiac DSCT in patients with stable CHD who underwent 2D echo and cardiac DSCT with distance ≤ 3 month in Cipto Mangunkusumo hospital. Conclusion: Although this study was not statistically correlated, but the results echo borderline or in stable CHD patients who had cardiac CT indications, left ventricular EF values on CT can be a reference for further management., Background and Objectives: to determine the correlation left ventricle Ejection Fraction (EF) between echo 2D and cardiac DSCT in Coronary Heart Disease (CHD) patients at Cipto Mangunkusumo Hospital, so that the value of the left ventricular EF cardiac DSCT can be used as a reference for the evaluation, treatment and prognosis in stable CHD who have an indication of cardiac CT. Methods: A retrospective analysis of 30 patients with stable CHD who underwent 2D echo and cardiac DSCT with interval ≤ 3 months, include assessment of left ventricular EF. Based on the existing medical record number, performed data collection left ventricular EF 2D echo and other additional data. Value of left ventricular EF in DSCT in return on cardiac evaluation workstation (Siemens, Leonardo), then determined how its correlation with left ventricular EF values in 2D echo. Statistical analysis of this study using the Spearman test. Result: There are differences in left ventricular EF value by 4% between 2D echo with cardiac DSCT. The difference of 4% is not clinically significant, but statistically significant. Spearman R value obtained was 0.17 while the p-value 0.364 (p> 0.005), meaning that there is no correlation between the value of the left ventricular EF in 2D echo and cardiac DSCT in patients with stable CHD who underwent 2D echo and cardiac DSCT with distance ≤ 3 month in Cipto Mangunkusumo hospital. Conclusion: Although this study was not statistically correlated, but the results echo borderline or in stable CHD patients who had cardiac CT indications, left ventricular EF values on CT can be a reference for further management.]
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2014
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UI - Tesis Membership  Universitas Indonesia Library
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Dina Oktavia
Abstrak :
Latar belakang: Disfungsi ventrikel kanan merupakan salah satu komplikasi penyakit paru obstruktif kronik (PPOK). Penilaian fungsi ventrikel kanan penting, karena berkaitan dengan keterbatasan kemampuan kerja pasien serta prognosis yang buruk. Tujuan: Untuk mengetahui proporsi disfungsi sistolik dan diastolik ventrikel kanan pada PPOK stabil, serta untuk mengetahui korelasi forced expiratory volume in one second (FEV1) % prediksi dengan nilai Tricuspid annular plane systolic excursion (TAPSE) dan nilai titik potong kedua variabel tersebut. Metode: Dilakukan pemeriksaan spirometri terhadap 30 pasien PPOK stabil (rerata usia: 65 ± 6 tahun). Kemudian semua pasien menjalani pemeriksaan ekokardiografi standar, TAPSE, mengukuran dimensi ruang jantung kanan dan inflow trikuspid. Hasil: Rerata nilai rerata FEV1 28 ± 8% prediksi. Tidak terdapat pasien dengan derajat obstruksi yang ringan, 57% subjek mengalami derajat obstruksi yang sangat berat. Semua pasien menunjukan pola spirometri campuran obstruktif dan restriktif. Rerata dimensi ruang jantung kanan pasien dalam batas normal. Terdapat 40% pasien yang mengalami disfungsi diastolik. Rerata nilai TAPSE 16, 96 ± 96 mm. Terdapat 60% pasien yang mengalami penurunan nilai TAPSE. Tidak terdapat beda rerata nilai TAPSE antara kelompok dengan derajat obstruksi sedang-berat dengan derajat obstruksi sangat berat. Tidak terdapat korelasi yang signifikan antara FEV1 % prediksi dengan TAPSE, sehingga titik potong kedua variabel tidak dapat ditentukan. Simpulan: Proporsi disfungsi sistolik ventrikel kanan 60% dan disfungsi diastolik 40%. Tidak terdapat korelasi nilai FEV1 % prediksi dengan nilai TAPSE, sehingga nilai titik potong kedua variabel tidak dapat ditentukan pada PPOK stabil.
Background: Right ventricular dysfunction is one of the common complication of chronic obstructive pulmonary disease (COPD). Right ventricular assessment is importance, since it related with exercise intolerance and poor prognosis. Objective: To determine the proportion of systolic and diastolic dysfunction of right ventricle in stable COPD patients and to determine the correlation between forced expiratory volume in one second (FEV1) % prediction and Tricuspid annular plane systolic excursion (TAPSE) and also to determine the cut-off value between the two variables. Methods: Thirty stable COPD men (mean age: 65 ± 6 yr) underwent spirometry. In addition to conventional echocardiographic parameters, TAPSE, right heart chambers, and trans tricuspid inflow were determined. Results: The mean value of FEV1 was 28 ± 8% of the predicted value. There was no subject with mild airflow limitation, 57% subjects were with very severe airflow obstruction. All of pulmonary function test showed mixed restrictive-obstructive pattern. Mean of right chamber was in normal limit. Forty percent of the patients suffered right ventricular diastolic dysfunction. Means of TAPSE was 16.96 ± 96 mm. Sixty percent of the patients suffered right ventricular systolic dysfunction. There was no significant difference in TAPSE between groups with moderate-severe flow obstruction and very severe airflow obstruction. There was no significant correlation between FEV1 % prediction and TAPSE, so the cut-off value between the two variables cannot be determined. Conclusions: The proportion of right ventricular systolic dysfunction was 60% and diastolic dysfunction was 40%. There was no correlation between FEV1 % prediction and TAPSE. The cut-off value between the two variable in stable COPD patients cannot be determined.
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2015
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UI - Tesis Membership  Universitas Indonesia Library
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Citra Primasari
Abstrak :
ABSTRAK
Latar Belakang : Infark miokard masih menyisakan banyak masalah morbiditaspasca infark. Upaya regenerasi miokard pasca infark mendorong berbagaipenelitian tentang terapi sel punca sumsum tulang. Endothelial Progenitor Cellsebagai bagian dari Bone Marrow Mononuclear Cell merupakan komponen selpunca yang berperan dalam proses neovaskularisasi. Fungsi sistolik merupakansebagai salah satu pertimbangan dalam pemilihan kandidat terapi sel puncasumsum tulang. Hingga saat ini belum diketahui pengaruh penurunan fungsisistolik ventrikel kiri terhadap jumlah absolut Endothelial Progenitor Cell dalamBone Marrow Mononuclear Cell.Tujuan : Mengetahui apakah terdapat hubungan antara fungsi sistolik ventrikelkiri serta faktor klinis dan demografis lain, dengan jumlah absolut EPC dalamBMMC sumsum tulang terhadap jumlah absolut EPC dalam BMMCMetode : Penelitian ini merupakan studi potong lintang yang dilakukan di PusatJantung Nasiona Harapan Kita dengan subyek pasien yang menjalani terapi selpunca pasca infark. Penelitian dilakukan pada bulan Oktober 2016. Dilakukanpencatatan karakteristik pasien, faktor resiko penyakit jantung koroner,pengukuran fungsi sistolik ventrikel kiri dan pengambilan serta analisa aspirasisumsum tulang.Hasil : Total sampel penelitian ini adalah 21 sampel, yang menjalani terapi selpunca pasca infark miokard selama periode Oktober 2015-September 2016.Faktor-faktor yang dianalisa hubungannya dengan kadar EPC dalam BMMCadalah fungsi sistolik ventrikel kiri, usia, indeks massa tubuh serta faktor resikopenyakit jantung koroner yaitu hipertensi, diabetes dan merokok. Hasil analisastatistik menunjukkan tidak terdapat korelasi antara fungsi sistolik ventrikel kiridengan jumlah absolut EPC. Fungsi sistolik ventrikel kiri, indeks massa tubuh danhipertensi berpengaruh secara signifikan terhadap jumlah absolut BMMC Kesimpulan : Fungsi sistolik ventrikel kiri tidak menunjukkan korelasi yangsignifikan dengan jumlah absolut Endothelial Progenitor Cell dalam sumsumtulang pasien dengan penyakit jantung iskemik
ABSTRACT
Background Myocardial infarct still carries significant morbidity in postinfarction patients. This condition trigger many study in stem cell therapy formyocardial regeneration after infarctio. Endothelial Progenitor Cell as thecomponent of Bone Marrow Mononuclear Cell was one of determinant factor inmigration capacity of Bone Marrow Mononuclear Stemcell. Left Ventriclesystolic function has becoming one of determinant factor in selection of stem cellpatient. No previous study has evaluate the influence of decreased LV systolicfunction to the numbers of Endothelial Progenitor Cell in Bone MarrowMononuclear CellObjective Evaluating correlation of LV systolic function and other risk factorsof coronary heart disease to the numbers of Endothelial Progenitor Cell in BoneMarrow Mononuclear Cell from Ischemic Heart Disease patients with stem celltherapyMethods This is a cross sectional study that was conducted in NationalCardiovascular Centre Harapan Kita on october 2016. Patients from 2 previousstem cell study in NCCHK enrolled to this studyResults There were 21 patients in this study that undergo stem cell therapy fromOctober 2015 until September 2016. Factors that being analyzed in this studywere LV systolic function and risk factors of coronary heart disease includinghypertension, diabetes melitus and history of cigarrete smoke. Statistical analysisshowed no significant correlation between LV systolic function and absolutnumbers of Endothelial Progenitor Cell in Bone Marrow Mononuclear Cell frompatients with ischemic heart disease. Significant result showed by correlation ofBone Marrow Mononuclear Cell with LV systolic function, body mass index andhypertensionConclusion LV systolic function has no significant correlation with absolutnumbers of Endothelial Progenitor Cell in Bone Marrow Mononuclear Cells frompatients with Ischemic Heart Disease.
2016
T55636
UI - Tugas Akhir  Universitas Indonesia Library
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Rajesh Kalwani
Abstrak :
Latar Belakang: Transfusi darah dan kelasi besi merupakan terapi utama thalasemia khususnya pada thalassemia beta mayor yang bergantung transfusi. Harapan hidup dan prognosis pada pasien pasien tersebut telah bertambah baik dalam beberapa dekade terakhir. Namun demikian gangguan pada jantung masih merupakan penyebab mortalitas utama pada pasien thalassemia beta mayor bergantung transfusi. Toksisitas besi pada jantung merupakan penyebab utama kelainan jantung pada pasien-pasien tersebut. Modalitas utama untuk deteksi toksisitas besi pada jantung adalah dengan MRIT2 yang kesediaannya terbatas. Tujuan: Penelitian ini bertujuan mendapatkan profil toksisitas besi pada jantung penderita thalassemia beta bergantung transfusi. Penelitian ini juga bertujuan melihat korelasi antara toksisitas besi dengan fungsi sistolik jantung, fungsi diastolik jantung dan kadar NTproBNP. Selain itu penelitian ini bertujuan untuk melihat korelasi muatan besi dengan toksisitas besi pada jantung, fungsi sistolik jantung, fungsi diastolik jantung dan kadar NTproBNP. Metode: Penelitian potong lintang pada penderita dewasa dengan thalassemia beta mayor yang bergantung transfusi di Poliklinik Thalasemia Dewasa RSCM Jakarta pada bulan Desember 2017. Data sekunder diperoleh dari rekam medik pasien berupa riwayat medis, hasil lab, hasil pemerikssan MRI T2 dan ekokardiografi. Dilakukan pemeriksaan fisik dan pengambilan darah untuk pemeriksaan NTproBNP. Analisis data berupa data deskriptif dan uji korelasi dengan uji Pearson dan Spearman. Hasil: Sebanyak 62 orang pasien dilibatkan dalam studi. Median untuk T2 jantung adalah 24,96 ms. Terdapat 27,4 pasien dengan hemosiderosis jantung yang ringan-sedang dan 11,3 dengan hemosiderosis jantung yang berat. Tidak terdapat korelasi antara toksisitas besi pada jantung dengan fraksi ejeksi, ratio E/A maupun kadar NTproBNP. Terdapat korelasi lemah antara ferritin serum dan toksisitas besi pada jantung r=-0,312, p=0,007. Terdapat korelasi lemah antara ferritin serum dan fraksi ejeksi r=-0,281, p=0,013. Simpulan: Toksisitas besi pada jantung ditemukan pada 38,7 penderita dewasa dengan thalassemia beta bergantung transfusi. Tidak terdapat korelasi antara toksisitas besi pada jantung dengan fungsi sistolik, fungsi diastolik mauapun kadar NTproBNP pada penderita dewasa dengan thalssemia beta bergantung transfusi. Terdapat korelasi lemah antara ferritin serum dengan toksisitas besi pada jantung dan fungsi sitolik jantung. Tidak terdapat korelasi antara muatan besi dengan NTproBNP.
Background Regular blood transfusions and chelation are the mainstay of treatment in TDT patients. This has improved the survival and prognosis of the patients. Cardiac complications still remain to be the main cause of mortality. Cardiac iron toxicity is the main cause of complications leading to cardiac failure. MRI T2 is the gold standard for diagnosing cardiac iron toxicity, however this facility is limited in Indonesia.Objective. This study aimed to get a profile of the cardiac iron toxicity in adult TDT beta major patients to obtain a correlation of cardiac iron toxicity with cardiac function and NTproBNP levels and to evaluate if there is any correlation between iron overload with cardiac iron toxicity, cardiac function and NTproBNP levels. Methods Cross sectional study was done which included thalassemia beta major transfusion dependent patients from the adult thalassemia policlinic of RSCM hospital during desember 2017. Data was obtained from the medical records including history, laboratory results and results of MRIT2 and echocardiography. Physical examination was done and blood drawn for NTproBNP estimation. Data was analysed for descriptive data and correlation tests using pearsons or spearman rsquo s test. Results 62 patients were included in the study. Median cardiac T2 was 24.96 ms. 27.4 patients had mild moderate cardiac hemosiderosis and 11.3 had severe cardiac siderosis. There was no correlation between cardiac iron toxicity and ejection fraction, E A ratio and NTproBNP levels. There was a weak correlation between ferritin levels and cardiac toxicity r 0,312, p 0,007 as well as with ejection fraction r 0,281, p 0,013. There was no correlation between ferritin levels and E A or NTproBNP. There was no correlation between transferrin saturation levels with cardiac iron toxicity, ejection fraction, E A ratio as well as NTproBNPConclusion Cardiac iron toxicity was seen in 38,7 of TDT patients in this study. There was no correlation between cardiac toxicity and cardiac functions as well as NTproBNP levels. There was a weak correaltion between ferritin levels with cardiac toxicity and systolic function but no correlation with diastolic function. There was no correlation between transferrin saturation levels with cardiac toxicity, systolic function, diatolic function as well NtproBNP levels.
Jakarta: Fakultas Kedokteran Universitas Indonesia, 2018
T58951
UI - Tesis Membership  Universitas Indonesia Library