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"Introduction: This study aims to know the performance of the Vascular – Physiological and Operative Severity Score for Enumeration of Mortality and Morbidity (V-POSSUM) score as a predictor of 30-day mortality after the Endovascular Aortic Aneurysm Repair (EVAR) – Thoracic Endovascular Aortic Repair (TEVAR) procedure in Abdominal Aortic Aneurysms (AAA) and Thoracic Aortic Aneurysms (TAA) patients in Cipto Mangunkusumo Hospital. Method: This was a retrospective cohort study using data from medical records. Data were taken according to the variables contained in the V-POSSUM scoring system in the patient who undergone EVAR – TEVAR procedure, on the period of 2013 to July 2018. Results: The study involved 85 patients who met the study requirements. It was known that physiological scores, morbidity risk, and mortality risk could be used as a model to predict mortality outcomes because they had good accuracy and discrimination performance, while the severity of the operation score cannot. The result of the goodness of fit model’s physiological score, morbidity risk, and mortality risk was significant (p <0.001), while the severity score of the operation was 0.18 (p >0.05). The Area Under the Curve (AUC) was 94%, 93%, 93%, with the cut points at 31, 68.8, and 10.6 for the physiological score, morbidity risk, and mortality risk, respectively. Conclusion: The V-POSSUM score had good accuracy and discrimination for the physiological score, morbidity risk, and mortality risk."

"PURPOSE: To evaluate and compare the clinical outcomes and hospital costs of using sutureless aortic valves vs conventional stented aortic valves.METHODS: Between 2007 and 2011, 52 elderly patients undergoing aortic valve replacement for aortic stenosis in our center had a sutureless valve inserted. From among 180 patients who had a stented valve inserted during the same period, 52 patients were matched to the sutureless group, based on age, gender, and operation type. We compared clinical outcomes and hospital costs between the two groups.RESULTS: The sutureless group had a higher Euroscore (logistic Euroscore I) risk (12,8 vs 9,7; p = 0,02), with significantly shorter aortic cross-clamp (ACC) time (p<0,01), cardiopulmonary bypass (CPB) time (p<0,01), intensive care unit stay (p<0,01), intubation time (p<0,01), and overall hospital stay (p=0.05). The sutureless group also revealed a significant hospital cost saving of approximately 8200 (p=0,01).CONCLUSIONS: The clinical and hemodynamic outcomes of using the sutureless bioprosthesis were excellent. The reduced ACC and CPB times had a favorable effect on the duration of intubation and intensive care stay, resulting not only in faster recovery and discharge home, but also in a significant hospital cost reduction."

"Latar belakang: Seorang neurointervensionis untuk melakukan Tindakan neuroendovaskular harus mengetahui pasti struktur karotis dan serebrovaskular, hal ini menentukan keberhasilan tindakan. Bentuk dan perubahan anatomi pembuluh darah menentukan jenis kateter yang digunakan dalam intervensi diagnostik maupun terapetik. Keadaan anatomi yang berbeda-beda dipengaruhi beberapa faktor seperti jenis kelamin, usia, dan kondisi komorbid. Tujuan penelitian ini untuk menentukan faktor predisposisi yang ada, dan dapat memprediksi jenis kateter yang tepat untuk digunakan. Metode: Penelitian deskriptif analitik dengan 57 sampel, dilakukan di Cathlab Pusat Jantung Terpadu (PJT) Rumah Sakit Pusat Nasional Dr. Cipto Mangunkusumo dari Desember 2018 sampai Desember 2021. Faktor-faktor predisposisi dan kondisi komorbid diukur pada setiap pasien. Analisis data dilakukan secara bivariat dan multivariat. Hasil: Variasi lengkung aorta tipe I berjumlah 38, tipe II berjumlah 9 dan tipe III berjumlah 10. Analisis bivariat menunjukkan usia (p<0,001), jenis kelamin (p=0,256), hipertensi (p=0,089), diabetes melitus (p=0,179), riwayat strok (p=0,882), obesitas (p=0,455), kelainan pembuluh darah intrakranial (p=0,608), letak percabangan arteri karotis komunis (p=0,069), jenis kateter yang digunakan (p=0,425). Analisis multivariat menunjukkan (p=0,026; R2=43%) dengan model usia yang menentukan jenis kateter (p=0,015). Simpulan: Usia adalah faktor prediktor yang dapat memprediksi pemilihan jenis kateter pada pemeriksaan diagnostik maupun terapeutik pasien.

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Background: A neurointerventionist to perform neuroendovascular procedures must know for sure the carotid and cerebrovascular structures. Anatomically, this determines the success of the action. Anatomical changes determine the type of catheter used in diagnostic and therapeutic interventions. Different anatomical conditions are influenced by several factors. The purpose of this study was to determine the predisposing factors that can predict the type of catheter used.

Methods: Analytical descriptive study with 57 patients, conducted at the Cathlab Center in Dr. National Central Hospital Cipto Mangunkusumo from December 2018 to December 2021. Predisposing factors were measured for each patient. Data analysis was done by bivariate and multivariate.

Results: The aortic arch variations of type I were 38, type II was 9 and type III was 10. Bivariate analysis showed age (p<0.001), sex (p=0.256), hypertension (p=0.089), diabetes mellitus (p= 0.179), history of stroke (p=0.882), obesity (p=0.455), intracranial blood vessel abnormalities (p=0.608), location of the branching of the common carotid artery (p=0.069), type of catheter used (p=0.425). Multivariate analysis showed (p=0.026; R2=43%) with the age model determining the type of catheter (p=0.015).

Conclusion: Age is a predictor factor that can predict the choice of catheter type in diagnostic and therapeutic examinations of patients."

"ABSTRAK Latar belakang. Pada pasien SA fraksi ejeksi ventrikel kiri dapat normal bahkan supra normal untukjangka waktu yang lama walaupun proses remodeling ventrikel kiri sudah mulai terjadi..Ekokardiografi speckle tracking dua dimensi (EST) mempunyai kelebihan untukdigunakan dalam menilai penurunan fungsi kontraktilitas miokard subklinis, dimanakeadaan tersebut dapat mempengaruhi prognosis pasien SA. sST2 merupakan biomarkeryang relatif baru, dapat meningkat pada regangan otot jantung (myocardial stretch),fibrosis, inflamasi, dan injuri miokard, apakah berhubungan dengan disfungsi diniventrikel kiri masih belum diketahui.Tujuan. Mengetahui korelasi sST2 terhadap nilai GLS EST pada pasien SA berat denganFEVK normalMetode. Merupakan studi potong lintang. Evaluasi dilakukan pada 29 pasien stenosisaorta berat dengan fraksi ejeksi normal yang datang ke poliklinik RS Jantung HarapanKita periode Februari 2015 sampai November 2015. Dilakukan pengambilan figurekokardiografi untuk menilai severitas SA dan untuk perhitungan nilai global longitudinalstrain speckle tracking kemudian dilakukan pengambilan sampel darah di laboratoriumRS Jantung Harapan Kita untuk menilai sST2.Hasil Penelitian. Dua puluh sembilan subjek ikut dalam penelitian ini dengan rerata usiaadalah 59.7±12.1 tahun. Fungsi intrinsik ventrikel kiri pasien SA berat pada penelitian inimengalami penurunan dengan nilai rerata GLS -11±4.5%. Hasil uji korelasi menunjukanterdapat korelasi positif dengan kekuatan korelasi sedang yang bermakna (r=0.429,p=0.02). Analisis multivariat tetap menunjukkan adanya hubungan antara kadar sST2dengan nilai GLS EST (r=0,282 p=0.036). Kesimpulan. Terdapat korelasi sST2 dengan global longitudinal strain speckle trackingpada pasien SA berat dengan fraksi ejeksi normal.ABSTRACT Background. In severe aortic stenosis (AS), cardiac performance measured at theventricular chamber is typically normal or supranormal, whereas Global LongitudinalStrain providing comprehensive information on LV myocardial contractility and issuperior in detecting subtle deteriorations. Impaired LV GLS is associated mortality riskand reflect fibrosis. sST2 is a novel biomarker of mechanical stress, fibrosis, inflamation,and myocardial injury. Whether sST2 is increased in relation to the subclinical LVdysfunction assessed by GLS in AS is unknown.Objectives. To study correlation beetwen sST2 and GLS in patients with AS severeMethods. This is a correlation study with cross sectional design. The subject was aorticstenosis severe patient (aortic valve area <1.0 cm2) with preserved EF (>50%) at ouroutpatient clinic in Harapan Kita Hospital from February 2015 until Novenber 2015. Acomprehensive transthoracic echocardiography was performed to evaluate severity ofaortic stenosis. and echocardiographic figure recordings were stored in digital for off-linesubsequent GLS analysis. sST2 measurements were drawn after echocardiography.Results. Twenty nine patient were enrolled in this study. The mean ages was 59.7±12.1years. left ventricle intrinsic function in aortic stenosis patient was decreased with GLS 11±4.5%.APearsoncorrelaterevealedsignificantpositivecorrelationbetweensST2andGLS(r=0.429, p=0.02). Multivariate analysis with introduced confounding factor stillshowed a positive correlation between sST2 and GLS (r=0,282 p=0.036). Conclusion. This cross sectional study demonstrated a moderate correlation betweensST2 with left ventricle global longitudinal strain speckle tracking in patients with severeaortic stenosis with preserved EF. ;Background. In severe aortic stenosis (AS), cardiac performance measured at theventricular chamber is typically normal or supranormal, whereas Global LongitudinalStrain providing comprehensive information on LV myocardial contractility and issuperior in detecting subtle deteriorations. Impaired LV GLS is associated mortality riskand reflect fibrosis. sST2 is a novel biomarker of mechanical stress, fibrosis, inflamation,and myocardial injury. Whether sST2 is increased in relation to the subclinical LVdysfunction assessed by GLS in AS is unknown.Objectives. To study correlation beetwen sST2 and GLS in patients with AS severeMethods. This is a correlation study with cross sectional design. The subject was aorticstenosis severe patient (aortic valve area <1.0 cm2) with preserved EF (>50%) at ouroutpatient clinic in Harapan Kita Hospital from February 2015 until Novenber 2015. Acomprehensive transthoracic echocardiography was performed to evaluate severity ofaortic stenosis. and echocardiographic figure recordings were stored in digital for off-linesubsequent GLS analysis. sST2 measurements were drawn after echocardiography.Results. Twenty nine patient were enrolled in this study. The mean ages was 59.7±12.1years. left ventricle intrinsic function in aortic stenosis patient was decreased with GLS 11±4.5%.APearsoncorrelaterevealedsignificantpositivecorrelationbetweensST2andGLS(r=0.429, p=0.02). Multivariate analysis with introduced confounding factor stillshowed a positive correlation between sST2 and GLS (r=0,282 p=0.036). Conclusion. This cross sectional study demonstrated a moderate correlation betweensST2 with left ventricle global longitudinal strain speckle tracking in patients with severeaortic stenosis with preserved EF. ;Background. In severe aortic stenosis (AS), cardiac performance measured at theventricular chamber is typically normal or supranormal, whereas Global LongitudinalStrain providing comprehensive information on LV myocardial contractility and issuperior in detecting subtle deteriorations. Impaired LV GLS is associated mortality riskand reflect fibrosis. sST2 is a novel biomarker of mechanical stress, fibrosis, inflamation,and myocardial injury. Whether sST2 is increased in relation to the subclinical LVdysfunction assessed by GLS in AS is unknown.Objectives. To study correlation beetwen sST2 and GLS in patients with AS severeMethods. This is a correlation study with cross sectional design. The subject was aorticstenosis severe patient (aortic valve area <1.0 cm2) with preserved EF (>50%) at ouroutpatient clinic in Harapan Kita Hospital from February 2015 until Novenber 2015. Acomprehensive transthoracic echocardiography was performed to evaluate severity ofaortic stenosis. and echocardiographic figure recordings were stored in digital for off-linesubsequent GLS analysis. sST2 measurements were drawn after echocardiography.Results. Twenty nine patient were enrolled in this study. The mean ages was 59.7±12.1years. left ventricle intrinsic function in aortic stenosis patient was decreased with GLS 11±4.5%.APearsoncorrelaterevealedsignificantpositivecorrelationbetweensST2andGLS(r=0.429, p=0.02). Multivariate analysis with introduced confounding factor stillshowed a positive correlation between sST2 and GLS (r=0,282 p=0.036). Conclusion. This cross sectional study demonstrated a moderate correlation betweensST2 with left ventricle global longitudinal strain speckle tracking in patients with severeaortic stenosis with preserved EF. ;Background. In severe aortic stenosis (AS), cardiac performance measured at theventricular chamber is typically normal or supranormal, whereas Global LongitudinalStrain providing comprehensive information on LV myocardial contractility and issuperior in detecting subtle deteriorations. Impaired LV GLS is associated mortality riskand reflect fibrosis. sST2 is a novel biomarker of mechanical stress, fibrosis, inflamation,and myocardial injury. Whether sST2 is increased in relation to the subclinical LVdysfunction assessed by GLS in AS is unknown.Objectives. To study correlation beetwen sST2 and GLS in patients with AS severeMethods. This is a correlation study with cross sectional design. The subject was aorticstenosis severe patient (aortic valve area <1.0 cm2) with preserved EF (>50%) at ouroutpatient clinic in Harapan Kita Hospital from February 2015 until Novenber 2015. Acomprehensive transthoracic echocardiography was performed to evaluate severity ofaortic stenosis. and echocardiographic figure recordings were stored in digital for off-linesubsequent GLS analysis. sST2 measurements were drawn after echocardiography.Results. Twenty nine patient were enrolled in this study. The mean ages was 59.7±12.1years. left ventricle intrinsic function in aortic stenosis patient was decreased with GLS 11±4.5%.APearsoncorrelaterevealedsignificantpositivecorrelationbetweensST2andGLS(r=0.429, p=0.02). Multivariate analysis with introduced confounding factor stillshowed a positive correlation between sST2 and GLS (r=0,282 p=0.036). Conclusion. This cross sectional study demonstrated a moderate correlation betweensST2 with left ventricle global longitudinal strain speckle tracking in patients with severeaortic stenosis with preserved EF. ;Background. In severe aortic stenosis (AS), cardiac performance measured at theventricular chamber is typically normal or supranormal, whereas Global LongitudinalStrain providing comprehensive information on LV myocardial contractility and issuperior in detecting subtle deteriorations. Impaired LV GLS is associated mortality riskand reflect fibrosis. sST2 is a novel biomarker of mechanical stress, fibrosis, inflamation,and myocardial injury. Whether sST2 is increased in relation to the subclinical LVdysfunction assessed by GLS in AS is unknown.Objectives. To study correlation beetwen sST2 and GLS in patients with AS severeMethods. This is a correlation study with cross sectional design. The subject was aorticstenosis severe patient (aortic valve area <1.0 cm2) with preserved EF (>50%) at ouroutpatient clinic in Harapan Kita Hospital from February 2015 until Novenber 2015. Acomprehensive transthoracic echocardiography was performed to evaluate severity ofaortic stenosis. and echocardiographic figure recordings were stored in digital for off-linesubsequent GLS analysis. sST2 measurements were drawn after echocardiography.Results. Twenty nine patient were enrolled in this study. The mean ages was 59.7±12.1years. left ventricle intrinsic function in aortic stenosis patient was decreased with GLS 11±4.5%.APearsoncorrelaterevealedsignificantpositivecorrelationbetweensST2andGLS(r=0.429, p=0.02). Multivariate analysis with introduced confounding factor stillshowed a positive correlation between sST2 and GLS (r=0,282 p=0.036). Conclusion. This cross sectional study demonstrated a moderate correlation betweensST2 with left ventricle global longitudinal strain speckle tracking in patients with severeaortic stenosis with preserved EF. "

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Latar belakang: Operasi modifikasi Bentall merupakan pilihan utama terhadap tatalaksana penyakit aorta diseksi dan nondiseksi yang membutuhkan perbaikan pangkal aorta. Kerusakan ginjal akut (KGA) pascaoperasi modifikasi Bentall merupakan kejadian yang cukup sering ditemukan. Metode: Desain penelitian ini adalah kohort analitik retrospektif. Pasien dengan penyakit aorta diseksi tipe A dan nondiseksi aorta yang telah menjalani prosedur modifikasi Bentall (Januari 2015 sampai Desember 2018), dilakukan analisis faktor risiko preoperasi dan intraoperasi terhadap kejadian KGA pascaoperasi. Uji statistik dengan melakukan analisis bivariat dan multivariat. Hasil: Total subjek penelitian 82 pasien (43 pasien diseksi, dan 39 pasien nondiseksi). KGA tampak lebih besar pada kelompok diseksi (79,1% vs 39%, p = 0,001). Onset dini KGA pascaoperasi banyak ditemukan pada grup diseksi (p <0,05). Riwayat merokok (OR 4,130; p = 0,01) dan lama MHCA (OR 1,054; p = 0,001) merupakan faktor risiko yang paling memengaruhi kejadian KGA pascaoperasi tanpa membedakan stadium KGA. Simpulan: AKI pascaoperasi modifikasi Bentall ditemukan lebih banyak pada grup diseksi aorta. Riwayat merokok dan lama MHCA merupakan faktor risiko yang paling memengaruhi kejadian KGA pascaoperasi modifikasi Bentall tanpa membedakan stadium KGA. Onset kejadian KGA pascaoperasi dini didominasi oleh pasien pada grup diseksi aorta. 

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Introduction: the Bentall modification procedure is considered the gold standard in treatment of patients with various aortic dissease requiring aortic root replacement. Postoperative acute kidney injury (AKI) are common among patients undergoing Bentall modification procedure. Methods: study design was retrospective cohort analytic. From January 2015 - December 2018, patients with type A aortic dissection and nondissection aortic who had undergone Bentall modification procedure was analize to find the correlation of preoperative and intraoperative risk factors with postoperative AKI. Bivariate and multivariate statistical analysis was perform. Results: 82 patients included, devided in to aortic dissection group (N = 43) and nondissection group (N = 39). Incidence of postoperative AKI found greater in aortic dissection group (79,1% vs 39%). early onset of postoperative AKI found greater in aortic dissection group (p < 0,05). History of smoking (OR 4,130; p = 0,01), and MHCA time (OR 1,054; p = 0,001) were associate with postoperative AKI. Conclusions: postoperative AKI after Bentall modification procedure found greater in aortic dissection. History of smoking and MHCA time associated with postoperative AKI after Bentall modification procedure. early onset of postoperative AKI dominated by patients in aortic dissection. 

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"Praktik Residensi Ners Spesialis Keperawatan Medikal Bedah, Peminatan Keperawatan Kardiovaskular dilaksanakan di RS Jantung dan Pembuluh Darah Harapan Kita Jakarta selama dua semester bertujuan untuk mengaplikasikan peran ners spesialis dalam mengelola pasien gangguan kardiovaskular dengan menggunakan teori keperawatan Orem. Peran sebagai pemberi asuhan keperawatan dicapai dengan target mengelola 30 kasus resume dan 1 kasus kelolaan utama pasien dengan Post operasi Bentall dan MV repair pada Aneurisma aorta. Peran ners spesialis sebagai peneliti dicapai dengan penyusunan proposal penerapan intervensi keperawatan berbasis bukti (evidence based nursing practice), dengan topik akurasi penimbangan berat badan tiap hari dibandingkan dengan pencatatan keseimbangan cairan harian dalam menilai status hidrasi pasien gagal jantung. Peran sebagai inovator dilaksanakan secara kelompok berupa penerapan serah terima pasien terstruktur dengan metoda MDS-ECHO (Minimum Data Set for Effective Clinical HandOver). Hasil praktik residensi menunjukkan bahwa teori Orem efektif digunakan pada pasien dengan gangguan kardiovaskular dan metoda MDS-ECHO mendapatkan respon positif untuk dapat diterapkan di RS Jantung dan Pembuluh Darah Harapan Kita Jakarta. Proposal EBN tidak dapat dilaksanakan karena terkendala pandemi COVID 19.

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Medical Surgical Nursing Specialist Residency practice in Cardiovascular Nursing specialization is held at The National Cardiovascular Center Harapan Kita Hospital for two semester aiming to apply the role of specialist nurse in managing patients with cardiovascular disorders using Orem’s nursing theory. The role as a nursing care provider is achieved with the target of managing 30 resume cases and 1 main managed case of patient with Post Bentall surgery and MV repair on aortic aneurysm. The role of specialist nurse as researcher is achieved by preparing proposals for the application of evidence- based nursing practice, with the topic of the accuracy of weighing daily body weight compared to recording fluid balance in assessing the hydration status of heart failure patient. The role as an innovator is carried out in groups in the form of implementing structured patient handover using the MDS-ECHO (Minimum Data Set for Effective Clinical HandOver). The results of the residency practice show that Orem’s theory is effectively used in patient with cardiovascular disorders and the MDS-ECHO method gets a positive response to be applied at Harapan Kita Hospital. The EBN proposal could not be implemented due to the COVID 19 pandemic."

"Tesis ini membahas mengenai performa skor V-POSSUM sebagai prediktor mortalitas 30 hari pasca tindakan EVAR TEVAR pada pasien AAA dan TAA di RSUPN Cipto Mangunkusumo.Penelitian ini merupakan studi kohort retrospektif menggunakan data dari rekam medis. Data yang diambil sesuai variabel yang terdapat dalam sistem skoring dalam bentuk kategorik lalu diolah secara statistik untuk menguji validitas skor V-POSSUM. Hasil penelitian melibatkan 85 pasien yang memenuhi syarat penerimaan penelitian. Dari pengolahan data statistik diketahui bahwa skor fisiologis, risiko morbiditas, dan risiko mortalitas dapat digunakan sebagai model untuk memprediksi luaran kematian karena memiliki performa akurasi dan diskriminasi yang baik, sedangkan skor kepelikan operasi tidak dapat digunakan karena secara statistik tidak menunjukkan hal yang sama. Nilai P hasil perhitungan 'Goodnes of Fit Model' skor fisiologis, risiko morbiditas, risiko mortalitas masing-masing adalah 0.00, sedangkan skor kepelikan operasi 0.18 (>0.05). 'Area Under the Curve' (AUC) masing-masing adalah 94%, 93%, 93%, dengan titik potong masing-masing berada di angka 31, 68.8, dan 10.6. Sebagai kesimpulan adalah bahwa skor V-POSSUM memiliki akurasi dan diskriminasi yang baik bukan hanya pada skor risiko mortalitasnya saja, namun pada skor fisiologis dan skor risiko morbiditasnya.

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This thesis discusses the performance of V-POSSUM score as a predictor of 30 days mortality after EVAR TEVAR in AAA and TAA patients at Cipto Mangunkusumo Hospital. This study is a retrospective cohort method using data from medical records. Data taken according to the variables contained in the scoring system in categorical form then processed statistically to test the validity of the V-POSSUM score. The results of the study involved 85 patients who met the research acceptance requirements. From the processing of statistical data it is known that physiological scores, morbidity risk, and mortality risk can be used as a model to predict the outcome of death because it has good performance in accuracy and discrimination, while the severity score of surgery cannot be used because it does not show the same result statistically. The P value calculated by the Goodnes of Fit Model physiological score, the morbidity risk, the mortality risk of each was 0.00, while the severity score of the operation was 0.18 (> 0.05). Area Under the Curve (AUC) are 94%, 93%, 93%, respectively, with points 31, 68.8 and 10.6. The conclusion is that the V-POSSUM score has good accuracy and discrimination not only on the mortality risk score, but also on the physiological score and the morbidity risk score."

"Pada organisme aerob, oksigen direduksi sempurna menjadi air di akhir rantai pernafasan di mitokondria yang menyediakan energi untuk menjaga fungsi normal set. Tetapi di dalam mitokondria ada molekul oksigen yang direduksi sebagian membentuk superoksida. Superoksida adalah radikal bebas, senyawa kimia yang mempunyai elektron tidak berpasangan. Radikal bebas sangat penting untuk banyak proses biologi seperti untuk melawan mikroorganisme yang patogen. Namun radikal bebas dapat merusak bila tidak dikontrol dan menyebabkan stres oksidatif.Stres oksidatif terjadi pula di jantung saat direoksigenasi setelah hipoksia, cedera yang terjadi disebut reperfusion injury. Jantung akan kehilangan fungsinya terutama kontraktilitasnya.Penelitian ini bertujuan untuk mengetahui efek kurkumin pada cedera reperfusi. Kurkumin adalah antioksidan yang mempunyai 2 cincin fenol. Kurkumin diduga' dapat mencegah ceders reperfusi setelah hipoksia jantung yang dilakukan pads model the isolated working heart. Penelitian ini menggunakan marmut jantan yang terbagi menjadi 3 kelompok, yaitu kelompok kontrol, kelompok kurkumin 0,25 1.tM, clan kelompok kurkumin 0,5 µM. Efek proteksi kurkumin dilihat dengan mengukur aliran darah koroner, aliran darah aorta, tekanan sistolik dan pengamatan histopatologi jantung.Aliran darah koroner meningkat selama reoksigenasi setelah 60 menit hipoksia, dengan kurkumin aliran darah koroner cenderung menurun. Aliran darah aorta dan tekanan sistolik menurun selama reoksigenasi setelah hipoksia 60 menu, dan cenderung meningkat setelah pemberian kurkumin. Histopatologi jantung yang direoksigenasi setelah hipoksia 60 menit memperlihatkan perubahan pada sel jantung. Kurkumin dosis 0,25 p.M cenderung iebih balk clan pada dosis 0,5 p.M dalam memproteksi jantung selama reoksigenasi setelah hipoksia 60 menit.

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The Effect of Curcumin Toward Coronary Flow, Aortic Flow, And Systolic Pressure in Hypoxia and Reoxygenation Isolated Working Heart Guinea PigIn aerobic organisms oxygen is converted to water at the end of the respiratory chain in mitochondria which provide the energy needed to maintain normal body function and metabolism. However, in the same mitochondrial respiratory chain, oxygen is "partially reduced" to form super oxide. Super oxide is a free radical, a chemical species with an unpaired electron. Free radicals are essential for many normal biological processes, i.e., they are essential in the response of tissue to invading microorganisms. However, they can be destructive if they are not tightly controlled.The oxidative stress also changes the heart in reoxygenation after hypoxia, which is called as reperfusion injury. The heart loses its function, especially contractility.The present study was conducted to find out the effect of curcumin in reoxygenation injury. Curcumin is an antioxidant, a symmetrical compound with two phenyl rings. It is hypothesized that curcumin is active to reduce reperfusion injury after hypoxia in the heart, assayed by the working guinea pig heart model. Three groups of male guinea pigs were used in this study, consisting of control group, curcumin 0, 25 µM, and curcumin 0,5 pM groups. The protective effect of curcumin was investigated by measuring coronary flow, aortic flow and systolic pressure, and by observing the histopathology of the heart.Reoxygenation of the heart after 60 minutes of hypoxia resulted in increased coronary flow, and curcumin decreased the coronary flow. Aortic flow and systolic pressure decreased during reoxygenation after 60 minutes of hypoxia, and curcumin increased aortic flow and systolic pressure. histopathology of the heart after reoxygenation and 60 minutes of hypoxia showed changes of the myocardium. Curcumin 0,25 µM was better than curcumin 0,50 p.M as a protective agent during reoxygenation after 60 minutes of hypoxia."

"Background: Acute type-A aortic dissection occurs when the inner layer of the ascending aorta tears and develops an intimal flap. Surgery is the main intervention for this condition, which can lead to complications and even death. Post-operative hyperglycemia is a significant indicator of poor outcomes, impacting renal and neurologic functions, and increasing mortality rates. Studies reveal that higher blood glucose levels, a hallmark of type II diabetes mellitus (type II DM), predict morbidity and mortality following type A aortic dissection surgery due to body stress, immune system response, and mitochondrial problems.Methods: A retrospective cohort analytic study was conducted from January 2024 to July 2024, analyzing patients with and without preoperative type II DM who had undergone surgery. to find risk of early outcome like mortality and morbidity (AKI and post-operative wound infection). Bivariate statistical analysis using Independent T-test, Chi-Square, Fisher, and Mann-Whitney.Result: Patients who have type II DM and without type II DM have similar average age (49.24 ± 2.921 years old and 49.47 ± 1.040 years old respectively). Patients with type II DM had a longer duration of surgery time, with a mean of 448.18 ± 54.17 minutes, compared to patients without type II DM (370.84 ± 12.61 minutes). Intrahospital mortality, acute kidney injury complications, and infections had no significant relationship with type II DM.Conclusion: Both patient with type II DM and patients without type II occurs in productive age. Type II DM is not a risk factor for intrahospital mortality, acute kidney injury complications and infections.

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Latar belakang: Diseksi aorta akut tipe A terjadi ketika lapisan dalam aorta ascenden robek dan mengembangkan flap intimal. Operasi adalah intervensi utama untuk kondisi ini, yang dapat menyebabkan komplikasi bahkan kematian. Hiperglikemia pasca-operasi merupakan indikator penting dari hasil yang buruk, berdampak pada fungsi ginjal dan neurologis, serta meningkatkan tingkat mortalitas. Studi menunjukkan bahwa kadar glukosa darah yang lebih tinggi, yang merupakan ciri khas diabetes mellitus tipe II (DM tipe II), memprediksi morbiditas dan mortalitas setelah operasi diseksi aorta tipe A akibat stres tubuh, respons sistem kekebalan, dan masalah mitokondria.

Metode: Sebuah studi analitik kohort retrospektif dilakukan dari Januari 2024 hingga Juli 2024, menganalisis pasien dengan dan tanpa DM tipe II pra-operatif yang telah menjalani operasi untuk menemukan risiko hasil awal seperti mortalitas dan morbiditas (gagal ginjal akut dan infeksi luka pasca-operasi). Analisis statistik bivariat dilakukan dengan menggunakan Uji T Independen, Chi-Square, Fisher, dan Mann-Whitney.

Hasil: Pasien yang memiliki DM tipe II dan tanpa DM tipe II memiliki rata-rata usia yang serupa (masing-masing 49,24 ± 2,921 tahun dan 49,47 ± 1,040 tahun). Pasien dengan DM tipe II memiliki durasi waktu operasi yang lebih lama, dengan rata-rata 448,18 ± 54,17 menit, dibandingkan dengan pasien tanpa DM tipe II (370,84 ± 12,61 menit). Mortalitas intrahospital, komplikasi gagal ginjal akut, dan infeksi tidak memiliki hubungan yang signifikan dengan DM tipe II.

Simpulan: Pasien dengan DM tipe II dan pasien tanpa DM tipe II terdapat pada usia produktif. DM tipe II bukanlah faktor risiko untuk mortalitas intrahospital, komplikasi gagal ginjal akut, dan infeksi."

"Kesemek (Diospyros kaki L.) merupakan tanaman tradisional Korea yang tumbuh di Indonesia dan secara empiris digunakan untuk kesehatan maternal. Penelitian dilakukan untuk mengetahui efek antioksidan yang dapat digunakan untuk mengurangi oksidasi LDL dan berpotensi sebagai antiaterosklerosis pada tikus putih jantan galur Sprague-Dawley yang di induksi dengan diet kolesterol. Uji antioksidan dengan metode DPPH menghasilkan nilai IC50 44,07 ± 15,06 mg/ mL. Hasil ANAVA satu arah (P= 0,05) menunjukkan penurunan nilai kolesterol total, trigliserida, dan LDL melalui perhitungan dan kenaikan HDL secara bermakna terhadap kelompok normal dan kontrol (-) serta penurunan tebal aorta dan jumlah sel busa . Sehingga disimpulkan ekstrak kesemek dapat mencegah aterosklerosis.

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Persimmon fruits (Diospyros kaki L.) is a traditional plant in Korea and can be growth in Indonesia that has been used empirically to promote maternal health. The research has been done to figure out the antioxidant effect can use to prevent oxidation LDL and potential to the antiatherosclerosis on rats strain Sprague- Dawley previously induced by cholesterol diet. The scavenging activity against DPPH (1,1-diphenyl-2-picrylhydrazyl) radicals of the ethanol extracts of these plants were investigated. The extract of D. kaki was found to be the most potent, with an IC50 value of 44,07 ± 15,06 mg/ mL. One way ANOVA (P=0,05) of study showed reduction total cholesterol, triglycerides, LDL, and raise HDL were significantly amoung normal groups and control (-) along with relieve aortic sel foam. Result reflecting the protective effect of persimmon against atherosclerosis."