Erwan Martanto
Unknown Affiliation

Published : 4 Documents
Articles

Found 4 Documents
Search

Long QT Syndrome - A case report Martanto, Erwan; Dharma, Surya; Subiyakto, Syarif; Munawar, Muhammad
Medical Journal of Indonesia Vol 12, No 2 (2003): April-June
Publisher : Faculty of Medicine Universitas Indonesia

Show Abstract | Original Source | Check in Google Scholar | Full PDF (375.717 KB)

Abstract

Long QT syndrome (LQTS) is an uncommon disease due to genetic defect and responsible for polymorphic VT (torsade-de pointes-TdP) and sudden cardiac death. A case of 25 year-old woman with palpitation, severe headache and recurrent syncopal episode since 16 year-old is reported. The ECG showed bigeminy ventricular premaure contraction (VPC) , prolonged QTc interval and abnormal T wave. Peripartal cardiomyopathy was diagnosed recently after the first delivery. In July 2002, she was hospitalized due to recurrent syncope, seizure proceeded by TdP and VF. On admission she need several times DC shock and temporary pacemaker with relatively high rate. Beta-blocker and implantation of dual chamber permanent pacemaker finally could control the malignant arrhythmias. During follow-up for 4 months, she was doing well and no syncopal episode occurred. (Med J Indones 2003; 12: 109-13) Keywords: LQTS, arrhythmia, pacemaker, beta-blocker
Hubungan Kadar Leptin Serum dengan Kompleksitas Lesi Koroner berdasarkan Skor SYNTAX pada Penderita Penyakit Arteri Koroner Stabil Ashari, Fajar; Aprami, Toni Mustahsani; Akbar, Muhammad Rizki; Purnomowati, Augustine; Martha, Januar Wibawa; Achmad, Chaerul; Martanto, Erwan
Majalah Kedokteran Bandung Vol 48, No 1 (2016)
Publisher : Faculty of Medicine, Universitas Padjadjaran

Show Abstract | Original Source | Check in Google Scholar

Abstract

Leptin memiliki peran penting dalam pembentukan plak ateroskleosis dengan mengaktifkan respons sel imun dan respons inflamasi ataupun peran langsung terhadap dinding pembuluh darah koroner. Penelitian terdahulu mengenai hubungan antara kadar leptin serum dan kompleksitas lesi koroner masih menunjukkan kontroversi. Penelitian ini bertujuan mengetahui hubungan antara kadar leptin serum dan kompleksitas lesi koroner berdasarkan skor SYNTAX pada penderita penyakit arteri koroner stabil. Metode penelitian berupa observasional, deskriptif, dan analisis korelasi dengan rancangan potong lintang. Subjek penelitian sebanyak 44 orang penderita penyakit arteri koroner (PAK) stabil yang memenuhi kriteria inklusi, menjalani pemeriksaan angiografi koroner di Rumah Sakit Dr. Hasan Sadikin Bandung selama bulan Januari–Mei 2014. Pengambilan sampel darah untuk pemeriksaan kadar leptin serum dilakukan sebelum tindakan angiografi. Kompleksitas lesi arteri koroner dinilai menggunakan skor SYNTAX. Hasil penelitian didapatkan subjek penelitian 84% laki-laki dengan usia rata-rata 54,68 (+10,24) tahun. Indeks massa tubuh rata-rata 24,71 (+ 3,05) kg/m2. Faktor risiko terbanyak adalah dislipidemia (84%), merokok (72%), hipertensi (38,4%), diabetes melitus (22,7%), dan obesitas (4,5%). Median kadar leptin serum 7.242 (780–36.929) pq/mL, nilai rata-rata skor SYNTAX sebesar 19,52 (+9,93). Analisis menggunakan uji korelasi rank-Spearman tidak didapatkan hubungan (p=0,61; r= 0,078). Perbedaan hasil penelitian ini dengan penelitian sebelumnya disebabkan oleh perbedaan subjek dan kriteria penilaian kompleksitas lesi arteri koroner. Simpulan, tidak terdapat hubungan antara kadar leptin serum dan kompleksitas lesi koroner berdasarkan skor SYNTAX pada penderita penyakit arteri koroner stabil. [MKB. 2016;48(1):26–31]Kata kunci: Kompleksitas lesi koroner, leptin serum, penyakit arteri koroner stabil, skor SYNTAXCorrelation between Serum Leptin Levels and Complexity of Coronary Artery Lesion based on SYNTAX Score in Patients with Stable Coronary Artery DiseaseAbstractLeptin has been shown to play a potential role in the atherosclerotic plaque formation by activating immune and inflammatory cells or directly acting on the vessel wall. Earlier reports of the correlation of serum leptin levels with the degree of coronary lesion stated are still controversial. This study determined the correlation between serum leptin levels and complexity of coronary artery lesion in patients with stable coronary artery disease (SCAD). This is an observational cross-sectional study. Data were collected from January to May 2014 in Dr. Hasan Sadikin Central General Hospital Bandung. Blood samples were collected before angiography procedures. The complexity of coronary artery lesion was assessed using SYNTAX score. There were 44 patients who met inclusion criteria, male 84%, median age 54.68 (+10.24) years. Mean body mass index 24.71 (+ 3.05) kg/m2. Dyslipidemia was the most common risk factor (84%), followed by smoking (72%), hypertension (38.4%), diabetes mellitus (22.7%), and obesity (4.5%). Median leptin level was 7,242 (780-36,929) pq/mL. Mean SYNTAX score was 19.52 (+9.93). Leptin level had no correlation with the complexity of coronary artery lesion (p=0.61, r=0.078). The difference between this study from prior studies might be caused by differences in subject selection and criteria used for complexity of coronary artery lesion. In conclusion, there is no correlation between serum leptin levels and complexity of coronary artery lesion in patients with stable coronary artery disease. [MKB. 2016;48(1):26–31]Key words: Complexity of coronary artery lesion, leptin, stable coronary artery disease, SYNTAX score
Hubungan Kadar Leptin Serum dengan Kompleksitas Lesi Koroner berdasarkan Skor SYNTAX pada Penderita Penyakit Arteri Koroner Stabil Ashari, Fajar; Aprami, Toni Mustahsani; Akbar, Muhammad Rizki; Purnomowati, Augustine; Martha, Januar Wibawa; Achmad, Chaerul; Martanto, Erwan
Majalah Kedokteran Bandung Vol 48, No 1 (2016)
Publisher : Faculty of Medicine, Universitas Padjadjaran

Show Abstract | Original Source | Check in Google Scholar

Abstract

Leptin memiliki peran penting dalam pembentukan plak ateroskleosis dengan mengaktifkan respons sel imun dan respons inflamasi ataupun peran langsung terhadap dinding pembuluh darah koroner. Penelitian terdahulu mengenai hubungan antara kadar leptin serum dan kompleksitas lesi koroner masih menunjukkan kontroversi. Penelitian ini bertujuan mengetahui hubungan antara kadar leptin serum dan kompleksitas lesi koroner berdasarkan skor SYNTAX pada penderita penyakit arteri koroner stabil. Metode penelitian berupa observasional, deskriptif, dan analisis korelasi dengan rancangan potong lintang. Subjek penelitian sebanyak 44 orang penderita penyakit arteri koroner (PAK) stabil yang memenuhi kriteria inklusi, menjalani pemeriksaan angiografi koroner di Rumah Sakit Dr. Hasan Sadikin Bandung selama bulan Januari–Mei 2014. Pengambilan sampel darah untuk pemeriksaan kadar leptin serum dilakukan sebelum tindakan angiografi. Kompleksitas lesi arteri koroner dinilai menggunakan skor SYNTAX. Hasil penelitian didapatkan subjek penelitian 84% laki-laki dengan usia rata-rata 54,68 (+10,24) tahun. Indeks massa tubuh rata-rata 24,71 (+ 3,05) kg/m2. Faktor risiko terbanyak adalah dislipidemia (84%), merokok (72%), hipertensi (38,4%), diabetes melitus (22,7%), dan obesitas (4,5%). Median kadar leptin serum 7.242 (780–36.929) pq/mL, nilai rata-rata skor SYNTAX sebesar 19,52 (+9,93). Analisis menggunakan uji korelasi rank-Spearman tidak didapatkan hubungan (p=0,61; r= 0,078). Perbedaan hasil penelitian ini dengan penelitian sebelumnya disebabkan oleh perbedaan subjek dan kriteria penilaian kompleksitas lesi arteri koroner. Simpulan, tidak terdapat hubungan antara kadar leptin serum dan kompleksitas lesi koroner berdasarkan skor SYNTAX pada penderita penyakit arteri koroner stabil. [MKB. 2016;48(1):26–31]Kata kunci: Kompleksitas lesi koroner, leptin serum, penyakit arteri koroner stabil, skor SYNTAXCorrelation between Serum Leptin Levels and Complexity of Coronary Artery Lesion based on SYNTAX Score in Patients with Stable Coronary Artery DiseaseAbstractLeptin has been shown to play a potential role in the atherosclerotic plaque formation by activating immune and inflammatory cells or directly acting on the vessel wall. Earlier reports of the correlation of serum leptin levels with the degree of coronary lesion stated are still controversial. This study determined the correlation between serum leptin levels and complexity of coronary artery lesion in patients with stable coronary artery disease (SCAD). This is an observational cross-sectional study. Data were collected from January to May 2014 in Dr. Hasan Sadikin Central General Hospital Bandung. Blood samples were collected before angiography procedures. The complexity of coronary artery lesion was assessed using SYNTAX score. There were 44 patients who met inclusion criteria, male 84%, median age 54.68 (+10.24) years. Mean body mass index 24.71 (+ 3.05) kg/m2. Dyslipidemia was the most common risk factor (84%), followed by smoking (72%), hypertension (38.4%), diabetes mellitus (22.7%), and obesity (4.5%). Median leptin level was 7,242 (780-36,929) pq/mL. Mean SYNTAX score was 19.52 (+9.93). Leptin level had no correlation with the complexity of coronary artery lesion (p=0.61, r=0.078). The difference between this study from prior studies might be caused by differences in subject selection and criteria used for complexity of coronary artery lesion. In conclusion, there is no correlation between serum leptin levels and complexity of coronary artery lesion in patients with stable coronary artery disease. [MKB. 2016;48(1):26–31]Key words: Complexity of coronary artery lesion, leptin, stable coronary artery disease, SYNTAX score
Indeks Massa Ventrikel Kiri dengan Disfungsi Diastole pada Pasien Konsentrik Penyakit Jantung Hipertensi Achmad, Chaerul; Martanto, Erwan; Aprami, Toni Mustahsani; Purnomowati, Augustine; Soedjana Ningrat, R. Reni Farenia; Febrianora, Mega
Global Medical & Health Communication (GMHC) Vol 5, No 1 (2017)
Publisher : Faculty of Medicine Universitas Islam Bandung

Show Abstract | Original Source | Check in Google Scholar

Abstract

Hipertrofi ventrikel kiri ditunjukkan secara objektif dengan peningkatan indeks massa ventrikel kiri (IMVK). Peningkatan massa ventrikel kiri dan dilatasi jantung ruang adalah parameter untuk penyakit jantung hipertensi (PJH). Remodeling jantung ini mengubah fungsi jantung yang mengakibatkan disfungsi diastolik. Penelitian ini bertujuan menemukan korelasi antara IMVK dan disfungsi diastolik pada pasien PJH konsentrik. Terdapat 49 pasien PJH konsentrik. Dari 49 pasien, 43 pasien dilibatkan, 15 laki-laki (35%) dan 28 perempuan (65%) memenuhi kriteria inklusi. Penelitian dilakukan di Cardiac Centre RSUP Dr. Hasan Sadikin Bandung periode 1 Oktober 2014–15 February 2015. Pemeriksaan tinggi dan berat badan menggunakan alat SMIC ZT 120. Pemeriksaan ekokardiografi standar dilakukan dan fungsi diastolik dinilai dengan pemeriksaan E/e' menggunakan mesin ekokardiografi Vivid 7. Usia rata-rata subjek adalah 56,56 tahun dan indeks massa tubuh rata-rata adalah 25,96 kg/m2. Tekanan darah sistole rata-rata 145,51 (SD 21,969) mmHg dan diastole rata-rata 85,13 (SD 10,227) mmHg. Frekuensi denyut jantung rata-rata 74,07 kali/menit. Fraksi ejeksi rata-rata 73,02. Obat yang secara teratur diminum oleh subjek angiotensin-converting enzyme inhibitor pada 17 orang (40%), calcium channel blocker 19 orang (44%), beta-blocker 15 orang (35%), angiotensin II reseptor blocker 9 orang (21%), dan diuretik 4 orang (9%). Nilai IMVK rata-rata 130,36 (SD 21,077) g/m2. Nilai E/e' rata-rata 10,56 (SD 2,761). Hasil penelitian menunjukkan tidak ada hubungan yang signifikan antara IMVK dan derajat disfungsi diastolik (p=0,73). Data IMVK dan derajat tingkat disfungsi diastolik terdistribusi normal. Simpulan, tidak terdapat hubungan antara IMVK dan disfungsi diastolik pada pasien PJH jenis konsentrik.LEFT VENTICULAR MASS INDEX WITH DIASTOLIC DYSFUNCTION IN HYPERTENSIVE HEART DISEASE PATIENTSLeft ventricular hypertrophy was shown with increased left ventricular mass index (LVMI). Increased left ventricular mass and cardiac chamber dilatation are parameters for hypertensive heart disease (HHD). This cardiac remodeling causes changes in heart function resulting in diastolic dysfunction. This study aimed to find the correlation between LVMI and diastolic dysfunction in patients with concentric HHD. We enrolled 49 patients with concentric HHD in Cardiac Centre RSUP Dr. Hasan Sadikin Bandung during 1 October 2014 to 15 February 2015, whom 43 met the inclusion criteria, 15 males (35%) and 28 females (65%). The subjects of study height and weight measured using SMIC tool ZT 120. The standard echocardiography examination was performed and diastolic function was assessed by examination of the E/e' using echocardiography machine Vivid 7. The average age of the subjects was 56.56 years with body mass index of 25.96 kg/m2. The average of systolic blood pressure and diastolic blood pressure were 145.51 (SD 21.969) and 85.13 (SD 10.227) mmHg respectivelly. The average frequency of heart beats was 74.07 bpm and average ejection fraction was 73.02. Drugs regularly consumed by subjects according to the percentage were: angiotensin-converting enzyme inhibitor {17 (40%)}, calcium channel blocker {19 (44%)}, beta-blocker {15 (35%)}, angiotensin II receptor blocker {9 (21%)}, and diuretics {4 (9%)}. The average value of LVMI was 130.36 (SD 21.077) g/m2 and the average value of E/e' was 10.56 (SD 2.761). The result show that there was no significant correlation between LVMI and the degree of diastolic dysfunction (p=0.73). The data LVMI and the degree of diastolic dysfunction levels were normally distributed. In conclusion, there is no correlation between LVMI and diastolic dysfunction in patients with HHD concentric type.