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Abstrak :
[ABSTRAK
Latar belakang. Abnormalitas fungsi vena terkait inflamasi dan hipertensi vena merupakan dasar patofisiologi insufisiensi vena kronik. Pembuktian hubungan faktor inflamasi lokal pada jaringan vena dengan fungsional vena menjadi penting ketika vena yang diteliti akan menjadi konduit vena pada Bedah Pintas Arteri Koroner (BPAK) dan evaluasi patensinya berpengaruh pada mortalitas dan morbiditas pasien Penyakit Jantung Koroner (PJK). Metode. Penelitian ini merupakan studi potong lintang dari 35 sampel jaringan vena saphena magna pasien PJK yang diambil untuk konduit vena pada BPAK dan telah diperiksa IVK menggunakan Duplex Ultrasound (DUS) dengan parameter time refluks, periode bulan September sampai November 2014 di Pusat Jantung Nasional Harapan Kita. Untuk analisa hitung jumlah leukosit dilakukan pewarnaan Hematoxyllin eosin pada jaringan vena oleh ahli patologi anatomi. Analisis statistik dilakukan untuk mencari hubungan antara hitung jumlah leukosit jaringan vena dengan time refluks vena saphena magna. Hasil. Analisa statistik dengan Chi square didapatkan perbedaan bermakna peningkatan jumlah leukosit jaringan vena pada pasien insufisiensi vena kronik dibandingkan normal (52,63 % vs 18,755) dengan nilai P 0,039. Analisa lebih lanjut dengan rasio odd, dimana pasien dengan peningkatan jumlah leukosit jaringan vena memiliki 4 kali lipat kemungkinan menderita insufisiensi vena kronik (Crude OR 4,81; CI 95% 1.02 - 22.57; P value 0.046), dan setelah dianalisa menggunakan variabel perancu usia, jenis kelamin, Diabetes mellitus, Hipertensi, Perokok, Dislipidemia, adjusted OR bertambah menjadi 6 kali lipat (Adjusted OR 6,66; CI 95% 1.16 - 38.31; P value 0.033) Kesimpulan. Terdapat hubungan antara nilai inflamasi lokal dengan parameter hitung jumlah lekosit jaringan vena dengan fungsi vena pada pasien insufisiensi vena kronik dengan parameter time refluks yang diperiksa dengan DUS.

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ABSTRACT
Background: Venous function abnormality associated with inflammation and venous hypertension is the main pathophysiology of Chronic Venous Insufficiency (CVI). Proving the relationship between local inflammation factors in venous tissue and its function became an important point because the veins studied are used as a conduit for Coronary Artery Bypass Graft (CABG) procedure, and its patency evaluation will affect the mortality and morbidity rate in Coronary Artery Disease (CAD). Methods: This is a cross-sectional study, evaluating 35 Great Saphenous Veins (GSV) tissues taken as conduit for CABG procedure from CAD patients that have been previously examined using Duplex Ultrasound (DUS) for GSV reflux time from September-November 2014 at National Cardiac Centre Harapan Kita. Vein tissue samples were stained with Hematoxylin-Eosin and the vein tissue leucocyte count were evaluated by an independent anatomical pathologist. Reflux time and vein tissue leukocyte count results were then grouped into 2 categories each and analysed with chi-square test to assess the relationship between the two variables Result: There was significant difference of elevated leukocyte count evaluated in patients with CVI according to DUS reflux time (52,63%) compared to normal ones (18.75%) (p=0.039). The risk for patients with elevated total leukocyte count to develop CVI was 4 times greater than those who have normal count (crude OR 4.81; 95% CI 1.02 to 22.57; p=0.046) and after adjusted for confounding factors, such as age, sex, and history of diabetes, hypertension, smoking, and dyslipidaemia, the risk was increased into 6 times (adjusted OR 6.66; 95% CI 1.16 to 38.31; p=0.033). Conclusion: There is significant relationship between local inflammatory factors, evaluated using total leukocyte count, with venous functions, evaluated using DUS reflux time, in CVI patients.;Background: Venous function abnormality associated with inflammation and venous hypertension is the main pathophysiology of Chronic Venous Insufficiency (CVI). Proving the relationship between local inflammation factors in venous tissue and its function became an important point because the veins studied are used as a conduit for Coronary Artery Bypass Graft (CABG) procedure, and its patency evaluation will affect the mortality and morbidity rate in Coronary Artery Disease (CAD). Methods: This is a cross-sectional study, evaluating 35 Great Saphenous Veins (GSV) tissues taken as conduit for CABG procedure from CAD patients that have been previously examined using Duplex Ultrasound (DUS) for GSV reflux time from September-November 2014 at National Cardiac Centre Harapan Kita. Vein tissue samples were stained with Hematoxylin-Eosin and the vein tissue leucocyte count were evaluated by an independent anatomical pathologist. Reflux time and vein tissue leukocyte count results were then grouped into 2 categories each and analysed with chi-square test to assess the relationship between the two variables Result: There was significant difference of elevated leukocyte count evaluated in patients with CVI according to DUS reflux time (52,63%) compared to normal ones (18.75%) (p=0.039). The risk for patients with elevated total leukocyte count to develop CVI was 4 times greater than those who have normal count (crude OR 4.81; 95% CI 1.02 to 22.57; p=0.046) and after adjusted for confounding factors, such as age, sex, and history of diabetes, hypertension, smoking, and dyslipidaemia, the risk was increased into 6 times (adjusted OR 6.66; 95% CI 1.16 to 38.31; p=0.033). Conclusion: There is significant relationship between local inflammatory factors, evaluated using total leukocyte count, with venous functions, evaluated using DUS reflux time, in CVI patients., Background: Venous function abnormality associated with inflammation and venous hypertension is the main pathophysiology of Chronic Venous Insufficiency (CVI). Proving the relationship between local inflammation factors in venous tissue and its function became an important point because the veins studied are used as a conduit for Coronary Artery Bypass Graft (CABG) procedure, and its patency evaluation will affect the mortality and morbidity rate in Coronary Artery Disease (CAD). Methods: This is a cross-sectional study, evaluating 35 Great Saphenous Veins (GSV) tissues taken as conduit for CABG procedure from CAD patients that have been previously examined using Duplex Ultrasound (DUS) for GSV reflux time from September-November 2014 at National Cardiac Centre Harapan Kita. Vein tissue samples were stained with Hematoxylin-Eosin and the vein tissue leucocyte count were evaluated by an independent anatomical pathologist. Reflux time and vein tissue leukocyte count results were then grouped into 2 categories each and analysed with chi-square test to assess the relationship between the two variables Result: There was significant difference of elevated leukocyte count evaluated in patients with CVI according to DUS reflux time (52,63%) compared to normal ones (18.75%) (p=0.039). The risk for patients with elevated total leukocyte count to develop CVI was 4 times greater than those who have normal count (crude OR 4.81; 95% CI 1.02 to 22.57; p=0.046) and after adjusted for confounding factors, such as age, sex, and history of diabetes, hypertension, smoking, and dyslipidaemia, the risk was increased into 6 times (adjusted OR 6.66; 95% CI 1.16 to 38.31; p=0.033). Conclusion: There is significant relationship between local inflammatory factors, evaluated using total leukocyte count, with venous functions, evaluated using DUS reflux time, in CVI patients.]

Abstrak :
[ABSTRAK
Hipertrofi ventrikel kanan (HVKa) pada tetralogy fallot (TF) merupakan suatu respon adaptif akibat dari peningkatan tekanan di ventrikel kanan (VKa) dan hipoksia. HVKa yang berat vektor jantung akan mengarah ke kanan-posterior dapat menyebabkan gelombang S yang dalam di sadapan V6. Sementara itu pasien TF yang lama tidak dikoreksi akan mengalami paparan tekanan berlebih dan sianosis yang lebih lama juga, yang dapat menyebabkan perubahan-perubahan di tingkat seluler kardiomiosit yang pada akhirnya menyebabkan disfungsi VKa, dan sindrom curah jantung rendah (SCJR). Walaupun angka kesintasan pasca operasi baik, tapi perburukan SCJR dapat mengakibatkan kematian. Saat ini belum jelas bagaimana hubungan antara gelombang S di V6 dengan luaran total koreksi TF khususnya kejadian SCJR. Metode Penelitian dengan metode potong lintang. Subyek penelitian adalah TF yang menjalani total koreksi selama tahun 2013 sebanyak 150 pasien, 35 diantaranya dikeluarkan dari penelitian karena tidak memenuhi kriteri inklusi. Subyek dibagi menjadi 2 kelompok yaitu kelompok subyek dengan temuan kriteria S di V6 dan subyek yang untuk melihat hubungan temuan kriteria tersebut dengan variabel dasar. Kemudian dilakukan analisis bifariat terhadap kejadian SCJR, variabel dengan nilai p < 0.25 di masukkan dalam analisa multivariat. Nilai p< 0.05 dianggap bermakna. Hasil Usia yang lebih muda, saturasi dan hematokrit yang lebih tinggi ditemukan pada kelompok subyek memenuhi kriteria gelombang S di V6. Kemudian, usia yag lebih muda, saturasi yang tinggi, kriteria gelombang R di aVR, kriteria gelombang S di I dan kriteria gelombang S di V6 berhubungan dengan kejadian SCJR. Analisis multivariat kriteria gelombang S di V6 berhubungan dengan kejadian SCJR dengan OR 3.2, interval kepercayaan 95% 1.2 - 8.5 dan nilai p=0.02 Kesimpulan Kriteria EKG gelombang S di sadapan V6 untuk diagnosis HVKa berhubungan dengan kejadian SCJR pasca total koreksi pasien TF.

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ABSTRACT
Tetralogy of Fallot (TOF) is a common cyanotic congenital heart disease. Right ventricular hypertrophy (RVH) is an adaptive response due to pressure overload and hypoxia in right ventricle (RV); it can be manifested as tall R wave in right precordial leads. This is due to changing direction of cardiac-vector to right In severe RVH, the cardiac vector rotated to right posterior causing deep S wave in V6. Uncorrected TF will expossed to prolong pressure overload and hypoxia, it can caused changes in cardiomyocite that can leads to RV dysfunction, low cardiac output syndrom (LCOS), and arrhythmias. Although the post operation survival rate was quite good, but worsening LCOS could increase mortality. In present time, the association between S wave in V6 and postoperative TOF outcomes, especially LCOS, has not been explained. Methods This is a cross sectional study. 150 TOF patients underwent total correction in 2013 included in this study. 35 patients who didn?t meet the inclusion criteria were excluded. Subjects divided in 2 groups: (1) patients who meets S in V6 criteria, and (2) control subjects as baseline characteristic. Bivariate analysis was done for incidence of LCOS, the variable with P<0.25 included in multivariate analysis. The significant value was p<0.5. Results Multivariate analysis showed S wave in V6 correlated with the incidence of LCOS with odds ratio 3.2, CI 95% (1.2-8.5), p=0.02. Conclusion The ECG findings S wave in V6 leads to diagnose RVH correlated with incidence of LCOS in post total correction TOF. An S wave criterion in V6 of RVH patients? OR was 3.2 to predicts LCOS;Tetralogy of Fallot (TOF) is a common cyanotic congenital heart disease. Right ventricular hypertrophy (RVH) is an adaptive response due to pressure overload and hypoxia in right ventricle (RV); it can be manifested as tall R wave in right precordial leads. This is due to changing direction of cardiac-vector to right In severe RVH, the cardiac vector rotated to right posterior causing deep S wave in V6. Uncorrected TF will expossed to prolong pressure overload and hypoxia, it can caused changes in cardiomyocite that can leads to RV dysfunction, low cardiac output syndrom (LCOS), and arrhythmias. Although the post operation survival rate was quite good, but worsening LCOS could increase mortality. In present time, the association between S wave in V6 and postoperative TOF outcomes, especially LCOS, has not been explained. Methods This is a cross sectional study. 150 TOF patients underwent total correction in 2013 included in this study. 35 patients who didn’t meet the inclusion criteria were excluded. Subjects divided in 2 groups: (1) patients who meets S in V6 criteria, and (2) control subjects as baseline characteristic. Bivariate analysis was done for incidence of LCOS, the variable with P<0.25 included in multivariate analysis. The significant value was p<0.5. Results Multivariate analysis showed S wave in V6 correlated with the incidence of LCOS with odds ratio 3.2, CI 95% (1.2-8.5), p=0.02. Conclusion The ECG findings S wave in V6 leads to diagnose RVH correlated with incidence of LCOS in post total correction TOF. An S wave criterion in V6 of RVH patients’ OR was 3.2 to predicts LCOS;Tetralogy of Fallot (TOF) is a common cyanotic congenital heart disease. Right ventricular hypertrophy (RVH) is an adaptive response due to pressure overload and hypoxia in right ventricle (RV); it can be manifested as tall R wave in right precordial leads. This is due to changing direction of cardiac-vector to right In severe RVH, the cardiac vector rotated to right posterior causing deep S wave in V6. Uncorrected TF will expossed to prolong pressure overload and hypoxia, it can caused changes in cardiomyocite that can leads to RV dysfunction, low cardiac output syndrom (LCOS), and arrhythmias. Although the post operation survival rate was quite good, but worsening LCOS could increase mortality. In present time, the association between S wave in V6 and postoperative TOF outcomes, especially LCOS, has not been explained. Methods This is a cross sectional study. 150 TOF patients underwent total correction in 2013 included in this study. 35 patients who didn’t meet the inclusion criteria were excluded. Subjects divided in 2 groups: (1) patients who meets S in V6 criteria, and (2) control subjects as baseline characteristic. Bivariate analysis was done for incidence of LCOS, the variable with P<0.25 included in multivariate analysis. The significant value was p<0.5. Results Multivariate analysis showed S wave in V6 correlated with the incidence of LCOS with odds ratio 3.2, CI 95% (1.2-8.5), p=0.02. Conclusion The ECG findings S wave in V6 leads to diagnose RVH correlated with incidence of LCOS in post total correction TOF. An S wave criterion in V6 of RVH patients’ OR was 3.2 to predicts LCOS;Tetralogy of Fallot (TOF) is a common cyanotic congenital heart disease. Right ventricular hypertrophy (RVH) is an adaptive response due to pressure overload and hypoxia in right ventricle (RV); it can be manifested as tall R wave in right precordial leads. This is due to changing direction of cardiac-vector to right In severe RVH, the cardiac vector rotated to right posterior causing deep S wave in V6. Uncorrected TF will expossed to prolong pressure overload and hypoxia, it can caused changes in cardiomyocite that can leads to RV dysfunction, low cardiac output syndrom (LCOS), and arrhythmias. Although the post operation survival rate was quite good, but worsening LCOS could increase mortality. In present time, the association between S wave in V6 and postoperative TOF outcomes, especially LCOS, has not been explained. Methods This is a cross sectional study. 150 TOF patients underwent total correction in 2013 included in this study. 35 patients who didn’t meet the inclusion criteria were excluded. Subjects divided in 2 groups: (1) patients who meets S in V6 criteria, and (2) control subjects as baseline characteristic. Bivariate analysis was done for incidence of LCOS, the variable with P<0.25 included in multivariate analysis. The significant value was p<0.5. Results Multivariate analysis showed S wave in V6 correlated with the incidence of LCOS with odds ratio 3.2, CI 95% (1.2-8.5), p=0.02. Conclusion The ECG findings S wave in V6 leads to diagnose RVH correlated with incidence of LCOS in post total correction TOF. An S wave criterion in V6 of RVH patients’ OR was 3.2 to predicts LCOS, Tetralogy of Fallot (TOF) is a common cyanotic congenital heart disease. Right ventricular hypertrophy (RVH) is an adaptive response due to pressure overload and hypoxia in right ventricle (RV); it can be manifested as tall R wave in right precordial leads. This is due to changing direction of cardiac-vector to right In severe RVH, the cardiac vector rotated to right posterior causing deep S wave in V6. Uncorrected TF will expossed to prolong pressure overload and hypoxia, it can caused changes in cardiomyocite that can leads to RV dysfunction, low cardiac output syndrom (LCOS), and arrhythmias. Although the post operation survival rate was quite good, but worsening LCOS could increase mortality. In present time, the association between S wave in V6 and postoperative TOF outcomes, especially LCOS, has not been explained. Methods This is a cross sectional study. 150 TOF patients underwent total correction in 2013 included in this study. 35 patients who didn’t meet the inclusion criteria were excluded. Subjects divided in 2 groups: (1) patients who meets S in V6 criteria, and (2) control subjects as baseline characteristic. Bivariate analysis was done for incidence of LCOS, the variable with P<0.25 included in multivariate analysis. The significant value was p<0.5. Results Multivariate analysis showed S wave in V6 correlated with the incidence of LCOS with odds ratio 3.2, CI 95% (1.2-8.5), p=0.02. Conclusion The ECG findings S wave in V6 leads to diagnose RVH correlated with incidence of LCOS in post total correction TOF. An S wave criterion in V6 of RVH patients’ OR was 3.2 to predicts LCOS]

Abstrak :
ABSTRAK
Aterosklerosis merupakan inflamasi akibat OxLDL yang berhubungan dengan lipoprotein associated phospholipase A2 LpPLA2 , sehingga menarik mengetahui lebih jauh peran LpPLA2 dalam patogenesis awal aterosklerosis, Penelitian eksperimental ini menggunakan metode post-test with control group secara invivo 50 ekor tikus Sprague Dawley SD yang dikelompokkan dalam kelompok normal, dislipidemia DL , DM tipe 2 DMT2 dan DL serta DMT2 yang diberikan Darapladib DP dengan dosis 30 mg/kg berat badan/hari. Terdiri dari 2 serial waktu perlakuan yaitu 8 dan 16 minggu. Uji statistik menunjukkan kondisi DL, ekspresi protein Lp-PLA2 di jaringan aorta signifikan dengan peningkatan jumlah sel busa. Pada kondisi DMT2, ekspresi relatif mRNA Lp-PLA2 darah signifikan dengan peningkatan jumlah sel busa. Pemberian DP menekan ekspresi Lp-PLA2 dan LisoPC di jaringan aorta tetapi DP tidak menekan ekspresi mRNA Lp-PLA2 jaringan aorta dan darah baik pada kondisi DMT2 maupun DL. DP mampu menekan inflamasi baik di jaringan aorta maupun plasma kondisi DL maupun DMT2. Ekspresi protein Lp-PLA2 jaringan aorta sesuai dengan perubahan kadar LisoPC jaringan aorta. Namun, profil ekspresi mRNA Lp-PLA2 tidak sesuai dengan profil perubahan kadar LisoPC. Protein Lp-PLA2 tidak dapat menggambarkan ekspresi Lp-PLA2 di aorta. Terdapat perbedaan jalur patomekanisme Lp-PLA2 dalam mengaktivasi respons inflamasi diantara kondisi DMT2 dan DL. Keywords : Aterosklerosis, Dislipidemia, DM Tipe 2, LP-PLA2, LisoPC

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ABSTRACT
Athrosclerosis in an inflamation caused by OxLDL which has corellation with lipoprotein associated phospholipase A2 LpPLA2 . Then, it is interesting to do a deeper exploration about LpPLA2 rsquo s role in atherosclerosis patogenesis. These experimental reseacrh use an invivo post test with control group in 50 Sprague Dawley rats SD that will be grouped in a normal, dyslipidemia DL , type 2 diabetes DMT2 or DL and DMT2 group with Darapladib DP administration 30 mg kg body weight daily, each group consisted of 2 serials treatment time, which are 8 weeks and 16 weeks treatment groups. Statistics result showed that in DL condition Lp PLA2 protein expression in aortic tissue correlate significantly with the increase of foam cells, while in DMT2 condition mRNA Lp PLA2 blood expression correlate significantly with the increase of foam cells. DP decreases Lp PLA2 protein expression and LysoPC in aortic tissue, but DP failed to decrease blood and aorta tissue mRNA Lp PLA2 expression both in DL and DMT2 condition. DP is able to decrease inflammation marker both in aortic tissue and plasma both in DMT2 and DL condition. The pattern of Lp PLA2 protein expression in aorta is similar to LysoPC level. However, mRNA Lp PLA2 expression pattern is different from lisoPC level pattern. mRNA Lp PLA2 and Lp PLA2 protein expressions in aorta is different from the blood. Therefore, Lp PLA2 expression in blood does not represent the expression of Lp PLA2 in the aorta. There is a different pattern of Lp PLA2 pathomechanism in activating inflammation response between DMT2 and DL conditions. Keywords Atherosclerosis, Dyslipidemia, type 2 DM, LP PLA2, LisoPC

Abstrak :
Edema miokardium dapat menyebabkan disfungsi miokardium. Pada operasi bedah pintas arteri koroner (BPAK), proses inflamasi dan reperfusion injury menyebabkan edema miokardium. Berbagai cara telah dilakukan untuk menghambat edema miokardium namun belum ada yang terbukti efektif. Statin merupakan obat yang memiliki efek pleiotropik sebagai anti inflamasi. Penelitian pada subjek hewan menunjukkan bahwa statin dapat mengurangi edema miokardium. Sebagai respons terhadap kondisi stress, jantung mengeluarkan berbagai sitokin seperti follistatin-like 1 (FSTL1). FSTL1 berperan dalam proses edema miokardium. Untuk mengurangi edema miokardium pasien BPAK dilakukan pemberian Atorvastatin 80 mg selama 2 minggu sebelum operasi. Penelitian dilakukan secara uji klinis tersamar ganda pada pasien berusia 40–65 tahun yang menjalani operasi BPAK. Dilakukan dari Februari 2017 hingga Maret 2018 di rumah sakit jantung dan pembukuh darah Harapan Kita. Subjek penelitian diacak ke dalam dua kelompok, kelompok Atorvastatin dosis 80 mg dan Atorvastatin dosis 10 mg. Pemeriksaan edema miokardium dilakukan dengan MRI pada hari ke-6 pascaoperasi. Pemeriksaan FSTL1, PKA, PKB dan hs-CRP diambil dari plasma darah 1 hari sebelum operasi, hari ke-1 dan hari ke-6 pasca operasi. Parameter MRI yang dinilai adalah nilai T2 relaxation time. Sebanyak 20 pasien termasuk dalam kelompok Atorvastatin 80 mg dan 20 pasien dalam kelompok Atorvastatin 10 mg. Terdapat 7 subjek yang drop out. Pemeriksaan MRI mendapatkan nilai T2 relaxation time yang lebih rendah pada kelompok Atorvastatin 80 mg (50,11 ms vs. 59,03 ms, p = 0,01). Tidak didapatkan korelasi yang bermakna antara FSTL1 dengan T2 relaxation time. Pemeriksaan FSTL1, PKA dan PKB tidak berbeda secara bermakna antara kedua kelompok sedangkan kadar hs-CRP lebih rendah serta bermakna secara statitistik pada kelompok Atorvastatin 80 mg. Simpulan: Pemberian Atorvastatin dosis 80 mg dapat menurunkan kejadian edema miokardium pasca BPAK dan menunjukkan efek antiinflamasi yang lebih baik dari pada Atorvastatin 10 mg. ......Myocardial edema can cause myocardial dysfunction in many pathological states. During coronary artery bypass surgery (CABG), there is inflammatory system activation as well as reperfusion injury which can produce myocardial edema. Many efforts has been applied in order to prevent those process but none has proven effective. Statin is a drug with many pleiotropic effects as anti inflammatory. Animal study revealed that statin can decrease myocardial edema, In response to stress conditions, heart produced many cytokines, such as follistatin-like 1 (FSTL1). FSTL1 has a principal role in reducing myocardial edema. This study tried to find the effectiveness of Atorvastatin 80 mg, also known as high dose statin, in decreasing myocardial edema after CABG surgery. Double blinded clinical trial was performed, in patients 40–65 years of age who underwent CABG surgery. This study was conducted from February 2017 until March 2018 at National Cardiovascular Centre Harapan Kita. Subjects were randomized and divided in two groups, high dose Atorvastatin (80 mg) and low dose atorvasatin (10 mg). Myocardial edema evaluation using magnetic resonance imaging (MRI) was done in day-6 after surgery. FSTL1, PKA, PKB, and hs-CRP were evaluated before surgery, day-1 after surgery, and day-6 after surgery. T2 relaxation time was used as the MRI parameter of myocardial edema. There were 20 patients treated with Atorvastatin 80 mg and 20 patients at Atorvastatin 10 mg. There were 7 subject who dropped out. MRI evaluation found lower T2 relaxation time in high dose group (50,11ms vs. 59,03 ms, p = 0,01). There was no significant correlation between FSTL1 and T2 relaxation time. FTSL1, PKA and PKB in both groups were not statistically different but hs-CRP value was statistically lower in high dose group. Conclusion: Atorvastatin 80 mg can decrease the incidence of myocardial edema after CABG surgery and shows a better anti-inflammatory effect than Atorvastatin 10 mg. The correlation between statin and FSTL1 in term of myocardial edema has not been defined yet.