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Abstrak :
Pendahuluan: Pemasangan kateter vena sentral berhubungan dengan resiko tinggi terjadinya komplikasi, meliputi stenosis vena sentral. Angioplasti perkutan (PTA) merupakan tindakan yang paling direkomendasikan untuk tatalaksana stenosis vena sentral karena angka keberhasilan yang tinggi. Walaupun demikian, patensi primer setelah tindakan PTA sangat bervariasi. Penelitian tentang prediksi patensi setelah tindakan PTA pada kasus stenosis vena sentral sangat terbatas. Oleh karena itu, penelitian ini untuk mencari informasi mengenai patensi primer setelah tindakan PTA beserta factor-faktor yang memengaruhinya di RSUPN Ciptomangunkusumo. Metode: Penelitian ini merupakan studi kohort, dilakukan di RSUPN Cipto Mangunkusumo pada Januari sampai April 2019. Studi ini meliputi pasien dengan stenosis vena sentral yang dilakukan tindakan PTA tanpa stent antara Januari 2014 sampai Feburari 2018. Keluaran studi ini merupakan patensi primer setelah tindakan angioplasty perkutan tanpa stent. Variabel independen pada studi ini meliputi usia, jenis kelamin, komorbiditas (hipertensi, gagal jantung kronik, dan diabetes mellitus), arter-vena fistula (AVF) ipsilateral, kadar HbA1c, lokasi kateter, sisi tubuh pemasangan kateter, tipe kateter, dan frekuensi pemasangan kateter. Metode total sampling digunakan dan data diambil melalui rekam medis. Data dianalisa menggunakan program SPSS 20.0. Hasil: Studi ini meliputi 43 sampel. Kadar HbA1c, AVF ipsilateral, sisi tubuh pemasangan kateter dan frekuensi pemasangan kateter berpengaruh signifikan terhadap tingkat patensi primer (p<0.05). Analisa Multivariat dengan regresi logistic menunjukkan bahwa komorbiditas, frekuensi pemasangan kateter > 2 kali, sisi tubuh kiri pemasangan kateter, dan tipe kateter short term meningkatkan kemungkinan terjadinya patensi primer yang lebih dini. Sebaliknya peningkatan kadar HbA1c dan AVF ipsilateral menurunkan resiko terjadinya patensi primer yang lebih dini. Kesimpulan: Kadar HbA1c > 7%, AVF ipsilateral, sisi tubuh pemasangan kateter, dan frekuensi pemasangan kateter berhubungan dengan patensi primer yang lebih dini setelah tindakan PTA pada pasien dengan stenosis vena sentral. ......Introduction: Central vein catheter (CVC) is associated with higher risk of complications, including central vein stenosis (CVS). Percutaneous transluminal angioplasty (PTA) is the most recommended modality to treat CVS due to high technical success rate. However, patency after PTA procedure is still very variable. Studies on patency predictors after PTA in CVS patients are still very limited. Therefore, this study aims to find out the primary patency after PTA in CVS patients as well as the contributing factors in RSUPN dr. Cipto Mangunkusumo. Method: This was a retrospective cohort study, done in RSUPN dr. Cipto Mangunkusumo from January to April 2019. Included patients were hemodialysis patients diagnosed with CVS after PTA, proven by clinical symptoms and diagnostic studies, from January 2014 to February 2018 who were treated with percutaenous angioplasty without stent. Studied outcome is primary patency after percutaneous angioplasty without stent. Independent variables of this study are age, gender, comorbidities (hypertension, chronic heart failure, and diabetes mellitus), AVF existence, HbA1c level, catheter insertion location, side of catheter insertion, catheter material, and frequency of catheter insertion. Total sampling method was used and data were taken from patients' medical records. Data were analysed using SPSS 20.0 software. Results: This study included 43 subjects. It is shown that HbA1c level, ipsilateral AVF, side of catheter insertion and catheter insertion frequency have significant association with primary patency (p<0.05). Multivariate analysis with logistic regression showed that comorbidities, catheter insertion frequency of >2 times, left side of catheter insertion and short term catheter material increase the probability of short primary patency. Meanwhile, increased HbA1C and ipsilateral AVF decrease the risk of short primary patency. However, no variable has independent association with primary patency. Conclusion: HbA1c level of > 7%, ipsilateral AVF, side of catheter insertion, and catheter insertion frequency are associated with early primary patency after PTA in hemodialysis patients with CVS.

Abstrak :
Latar belakang. Pada CLTI didapatkan iskemik yang progresif sehingga menyebabkan timbulnya nyeri tungkai saat istirahat dan terbentuknya ulkus atau gangren. Intervensi revaskularisasi tungkai bawah merupakan lini pertama tata laksana CLTI, dengan pilihan prosedur berupa pembedahan secara terbuka maupun tindakan endovaskular. Pasien CLTI di RSCM datang dengan kondisi lanjut dan angka reamputasi yang tinggi, sehingga diperlukan penelitian untuk mengetahui faktor yang berhubungan dengan keluaran angioplasti endovaskular yaitu penyembuhan ulkus. Metode. Studi potong lintang dilakukan di RSCM dengan melibatkan pasien CLTI Rutherford 5-6 yang menjalani tindakan angioplasti. Usia, jenis kelamin, riwayat merokok, hipertensi, fibrilasi atrium, gagal jantung, CKD, DM merupakan variabel yang diteliti terhadap penyembuhan ulkus yang merupakan penilaian klinis pascatindakan angioplasty yang dinilai adalah epitelisasi sempurna ulkus dalam kurun waktu 4 bulan pascatindakan. Hasil. Pada 133 subjek penelitian, didapatkan 60,9% pasien mengalami epitelisasi sempurna. Faktor-faktor yang memengaruhi penyembuhan ulkus pada pasien CLTI antara lain, jenis kelamin, riwayat merokok, hipertensi, fibrilasi atrium, gagal jantung, CKD, dan diabetes. Faktor yang paling berhubungan dengan penyembuhan ulkus pascaangioplasti endovaskular berdasarkan uji regresi logistik adalah diabetes. Kesimpulan. Faktor-faktor yang memiliki hubungan bermakna dengan penyembuhan ulkus pada pasien chronic limb threatening ischemia (CLTI) antara lain adalah jenis kelamin, riwayat merokok, hipertensi, fibrilasi atrium, gagal jantung, CKD, dan diabetes. Faktor yang dinilai paling berhubungan adalah diabetes melitus. ......Background. Chronic limb threatening ischemia (CLTI) can cause rest pain in lower extremities and the formation of ulcers or gangrene. Revascularization which can be done using open surgery or endovascular procedures, is the first line treatment in CLTI management. CLTI patients at RSCM usually came with advanced conditions and high re-amputation rates even after revascularization. This study aimed to determine factors associated with the outcome of endovascular angioplasty, especially ulcer healing. Method. A cross-sectional study was conducted at RSCM involving CLTI patients with Rutherford grade 5 and 6 that underwent angioplasty. Age, gender, history of smoking, hypertension, atrial fibrillation, heart failure, chronic kidney disease (CKD), and diabetes mellitus were the independent variables studied in this study. The dependent variable was ulcer healing which is a clinical assessment after angioplasty that was assessed as complete ulcer epithelialization within four months after the procedure. Results. In 133 study subjects, it was found that 60.9% of patients underwent complete epithelialization. Factors that affect ulcer healing in CLTI patients include gender, history of depression, hypertension, atrial fibrillation, heart failure, chronic kidney disease, and diabetes mellitus. The factor with the highest association to ulcer healing after endovascular angioplasty based on logistic regression test is diabetes mellitus. Conclusion. Factors that have a significant relationship with ulcer healing in patients with CLTI include gender, smoking, hypertension, atrial fibrillation, heart failure, CKD, and diabetes. The factor that was considered to have the highest association was diabetes mellitus.

Abstrak :
Latar Belakang: Penyakit Ginjal Kronik (PGK) dan Penyakit Ginjal Tahap Akhir (PGTA) merupakan penyebab utama morbiditas dan mortalitas pada 10% populasi dunia penderita PGK. Terapi yang tersering dipilih adalah hemodialisis dengan pembuatan fistula arteriovenosa (FAV). Akan tetapi, angka kegagalan FAV relatif tinggi akibat feeding artery dan draining vein inadekuat. Teknik dilatasi angioplasty balon (PBA) merupakan salah satu cara mengatasi kegagalan FAV. Penelitian unutk mengetahui lama ketahanan / patency rate dengan dan tanpa PBA belum banyak dilakukan. Tujuan: Menganalisis perbandingan patency rate dan jumlah patency failure pada pasien FAV dengan dan tanpa PBA. Metode: Desain penelitian adalah survival analysis pada kohort prospektif, dilakukan di RSUPN Cipto Mangunkusumo, RSUPN Fatmawati, dan RSUD Kabupaten Tangerang. Penelitian dilaksanakan pada bulan Januari 2020 – Maret 2022. Hasil: Total subyek 60 orang, sebanyak 29 subyek dengan PBA, 31 tanpa PBA. Terdapat perbedaan signifikan antara kedua kelompok dari segi diameter vena dan volume flow vena pasca operasi (p<0,01). Uji log-rank menunjukkan ada beda signifikan patency failure dengan nilai p 0,028, pada kelompok tanpa PBA (35,5%; rerata patency rate 56,3 minggu) dibandingkan dengan kelompok dengan PBA (10,3%; rerata patency rate 104,4 minggu). Median durasi menunjukkan sebanyak 50% dari kelompok tanpa PBA mengalami patency failure pada minggu ke-59,3, sedangkan hingga akhir pengamatan pada kelompok dengan PBA yang mengalami patency failure tidak sampai 50%. Simpulan: Penggunaan teknik PBA dapat menurunkan kejadian patency failure dan mempertahankan patensi dalam jangka waktu lebih lama pada pasien dengan FAV. ......Background: Chronic kidney disease (CKD) and end stage renal disease (ESRD) are the main causes of morbidity and mortality in 10% of the world's population with CKD. The most commonly chosen therapy is hemodialysis with the creation of an arteriovenous fistula (AVF). However, the FAV failure rate is relatively high due to inadequate feeding artery and draining vein. Primary balloon angioplasty (PBA) dilatation technique is a way to mitigate FAV failure. There have not been many studies to determine the patency rate with and without PBA. Objective: To analyze the comparison of the patency rate and the number of patency failures in AVF patients with and without PBA. Methods: The study design was a survival analysis in a prospective cohort, conducted at Cipto Mangunkusumo General Hospital, Fatmawati Hospital, and Tangerang District Hospital. The research was conducted in January 2020 – March 2022. Results: There were 60 subject as a total, 29 subjects with, 31 without PBA. There were a significant difference between the two groups in terms of venous diameter and postoperative venous flow volume (p<0.01). The log-rank test showed a significant difference in patency failure in the group without PBA (35.5%; mean patency rate 56.3 weeks) compared to the group with PBA (10.3%; mean patency rate 104.4 week), p-value=0.028,. The median duration showed that 50% of the group without PBA experienced patency failure at week 59.3, while until the end of the observation, the group with PBA experienced patency failure of less than 50%. Conclusion: The use of PBA technique can reduce the incidence of patency failure and maintain patency in the longer term in patients with AVF.

Abstrak :
Latar Belakang: Stenosis vena sentral adalah salah satu permasalahan utama yang dihadapi dalam penggunaan akses hemodialisis FAV. Kondisi ini dapat ditangani dengan tindakan single balloon angioplasty. Namun, tatalaksana ini memiliki angka patensi yang tidak memuaskan akibat respon pembuluh darah terhadap barotrauma. Mengetahui risiko yang mempengaruhi patensi pasca tindakan single baloon angioplasty pada penderita stenosis vena sentral penting untuk memprediksi prognosis pasien. Penelitian ini bertujuan untuk mengetahui faktor yang berpengaruh terhadap patensi 6 dan 12 bulan pasca tindakan single baloon angioplasty pada pasien stenosis vena sentral. Metode: Sebuah penelitian kohort retrospektif multicenter pada Januari 2018 – September 2022 di empat rumah sakit dilakukan untuk menilai faktor yang berpengaruh terhadap patensi 6 dan 12 bulan pasca tindakan single baloon angioplasty pada pasien stenosis vena sentral. Faktor yang diteliti mencakup derajat stenosis, panjang stenosis, jumlah stenosis, lokasi stenosis, residual stenosis, ukuran balon, dan tekanan balon. Hasil: Terdapat total 76 pasien pada penelitian ini. Pada penelitian ditemukan faktor yang berpengaruh pada patensi 6 bulan pasca single balloon angioplasty adalah jenis kelamin laki – laki (78.4% vs 46.2%; p 0.004), panjang stenosis ≥ 2 cm (85.7% vs 56.5%; p 0.042), lokasi stenosis pada vena innominata (75% vs 39.3%; p: 0.002),derajat stenosis ≥ 80% (83.3% vs 42.5%; p : 0.001), dan residual stenosis ≥ 30% (85% vs 53.6%; p 0.013). Tidak ditemukan faktor yang berpengaruh pada patensi 12 bulan pasca single balloon angioplasty. Kesimpulan: Terdapat hubungan antara panjang stenosis, lokasi stenosis, derajat stenosis, dan residual stenosis terhadap patensi single balloon angioplasty ......Background: Central venous stenosis is one of the main problems encountered in AVF hemodialysis access. This condition can be treated with a single balloon angioplasty. However, this treatment has a low patency rates due to the response of the vessels to barotrauma. Knowing the risks that affect patency after single balloon angioplasty in patients with central venous stenosis is important to predict the patient's prognosis. This study aims to determine the factors influencing 6 and 12 months patency after single balloon angioplasty in central venous stenosis patient. Methods: A multicenter retrospective cohort study in January 2018 – September 2022 in four hospitals was conducted to assess factors that affect 6 and 12 months patency after single balloon angioplasty in patients with central venous stenosis. Factors studied included the degree of stenosis, length of stenosis, number of stenosis, location of stenosis, residual stenosis, balloon size, and balloon pressure. Results: There were a total of 76 patients in this study. In this study, it was found that the factors that affected the patency 6 months after single balloon angioplasty were male gender (78.4% vs 46.2%; p 0.004), stenosis length ≥ 2 cm (85.7% vs 56.5%; p 0.042),stenosis at the innominate vein (75% vs 39.3%; p: 0.002), stenosis degree ≥ 80% (83.3% vs 42.5%; p : 0.001), and residual stenosis ≥ 30% (85% vs 53.6%; p 0.013). There were no factors that had an effect on patency 12 months after single balloon angioplasty. Conclusion: There is a relationship between the length of the stenosis, the location of the stenosis, the degree of stenosis, and the residual stenosis on the patency of single balloon angioplasty

Abstrak :
Stenosis atau oklusi vena sentral merupakan komplikasi serius pada pasien hemodialisis yang secara signifikan menurunkan kwalitas hemodialisis yang efektif patensi semua komponen akses vascular dialisis, termasuk arteri beserta cabangnya, AV anastomosis, vena perifer, dan vena sentral, sangat penting untuk penyediaan dialisis yang konsisten, kuat, nyaman, dan tidak rumit. Etiologi utama  stenosis vena sentral (SVS) sebagian besar adalah sekunder akibat penempatan kateter dialisis yang sementara ataupun menetap pada vena subclavia, vena  jugular internal, dan vena femoralis. Terapi endovascular standar stenosis vena sentral adalah angioplasty dengan balon konvensional. Analisis deskriptif dilakukan untuk menilai karakteristik serta sebaran data masing-masing variabel yang kemudian disajikan dalam bentuk tabuler atau grafik. Data kategorik disajikan dalam bentuk persentase dan dilakukan uji statistik dengan Chi-square atauFisher (univariat dan bivariat). Data yang akan dibandingkan adalah keberhasilan setelah tindakan Endo Vaskular dibandingkan antara riwayat pemasangan kateter vena sentral di vena subclavia dan vena jugularis interna, dengan tipe kateter, onset gejala, dan durasi pemasangan kateter sebagai variabel perancu. Dari hasil analisis data di temukan faktor-faktor bermakna yang berhubungan dengan keberhasilan tindakan Endo Vaskular pada pasien stenosis vena sentraldengan POBA (p>0.005) adalah ; onset gejalaklinis (<3 bulan), durasipemasangankateter (<2,5 bulan), riwayat pemasangan kateter sebelumnya (baru 1 kali), Initial stenosis (kurangdari 80), serta diameter POBA (> 10 mm). Diperlukan SOP untuk pemasangan KVS yang sesuai standar KADOQi untuk mengurangi resiko kejadian SVS. Diperlukan strategi screening yg lebih baik untuk mendeteksi  kasusSVS. Perlu edukasi kepada tenaga medis dan pasien mengenai durasi pemasangan KDL akut. Mengoptimalkan akses vaskuler permanen AVF sebagai Akses vaskular idaman penderita GGK yg menjalani HD.Perlu perhatian yang lebih dari pemerintah atau pihak penjamin kesehatan, karena keterbatasan biaya yang membuat tindakan Endo Vaskuler pada kasus SVS menjadi kurang optimal, terutama pada kasus re-Intervensi dan inisial stenosis yg berat (>80%).

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Central venous stenosis or occlusion is a serious complication in hemodialysis patients that significantly decreases effective hemodialysis quality The patency of all components of dialysis vascular access, including arteries and branches, AV anastomosis, peripheral veins and central veins, is essential for the provision of consistent, adequate dialysis, comfortable, and not complicated. The main etiologies of central venous stenosis (SVS) are mostly secondary to temporary or persistent dialysis / chemoteraphycatheter placement in the subclavian vein, internal jugular vein, and femoral vein. Standard endovascular therapy of central venous stenosis is angioplasty with conventional balloons. Descriptive analysis is done to assess the characteristics and distribution of data for each variable which is then presented in tabular or graphical form. Categorical data is presented in the form of a percentage and statistical tests are performed by Chi-square or Fisheries (univariate and bivariate). Data to be compared is the success after endovascular action compared between the history of central venous catheter placement in the subclavian vein and internal jugular vein, with, catheter type, symptom onset, and duration of catheter placement as confounding variables. The results of data analysis found significant factors related to the success of endovascular action in patients with central venous stenosis with POBA (p> 0.005) are; onset of clinical symptoms (<3 months), duration of catheter placement (<2.5 months), history of catheter placement (only 1 time), initial stenosis (less than 80), and diameter of POBA (> 10 mm). According with KADOQi standards is needed to reduce the risk of SVS events. A better screening strategy is needed to detect SVS cases. Need education to medical staff and patients regarding the duration of the installation of acute KDL. Optimizing AVF permanent vascular access as ideal vascular access for people with CRF who undergo HD. More attention is needed from the government or health guarantor, because of the limited costs that make endovascular actions in SVS cases less optimal, especially in cases of re-intervention and severe initial stenosis (> 80%).

Abstrak :
Latar Belakang: Akses vaskular adalah jalur kehidupan bagi pasien hemodialisis. National Kidney Foundation Dialysis Outcome Quality Initiative (NKF-KDOQI) menyatakan bahwa fistula arteriovenosa (FAV) adalah akses vaskular terbaik. Stenosis dan kegagalan maturasi FAV merupakan masalah akses hemodialisa terbanyak. Terapi endovaskular menjadi salah satu solusi dalam mengatasi masalah ini yaitu percutaneous balloon angioplasty (PTA), tetapi prosedur ini memiliki biaya yang cukup tinggi. Di Indonesia sendiri, sulit untuk bisa melakukan prosedur standard percutaneous balloon angioplasty sehingga lebih sering dilakukan prosedur PTA dengan menggunakan single balloon angioplasty, tetapi long-term patency prosedur ini belum diketahui. Penelitian ini bertujuan untuk mengetahui patensi satu tahun dari tindakan single balloon angioplasty pada pasien stenosis draining vein fistula arteriovenosa brakiosefalika. Metode: Penelitian ini merupakan studi kohort retrospektif analitik menggunakan rekam medis di RSUPN Cipto Mangunkusumo dan RS Hermina Bekasi. Variabel bebas hipertensi, diabetes mellitus, derajat stenosis, jumlah stenosis, restenosis, ukuran balon, tekanan balon, residual stenosis, lama pembuatan FAV sedangkan variabel terikat adalah patensi 1 tahun tindakan single balloon angioplasty pada stenosis juxta- dan draining vein fistula arteriovenosa brakiosefalika. Hasil: Dari 62 pasien dengan stenosis draining vein FAV brakiosefalika, didapatkan angka patensi 6 bulan dan 1 tahun pascatindakan single balloon angioplasty sebesar 33 subjek (53,2%) dan 20 subjek (32,3%). Ditemukan bahwa faktor usia FAV (lama sejak pembuatan FAV hingga stenosis) berpengaruh terhadap patensi 1 tahun paska single balloon angioplasty. Didapatkan median (min-maks) dari subjek yang tidak paten sebesar 4 bulan (1 bulan-9 bulan), sedangkan yang paten sebesar 9,5 bulan (5 bulan-36 bulan) (p=0,000). Kesimpulan: Angka patensi tindakan single balloon angioplasty pada pasien stenosis fistula arteriovenosa brakiosefalika dalam 6 bulan dan 1 tahun sebesar 53,2% dan 32,3% berturut-turut. Terdapat perbedaan lama sejak pembuatan FAV hingga stenosis yang bermakna antara kelompok yang paten selama 1 tahun dengan yang tidak paten pasca tindakan single balloon angioplasty pada stenosis fistula arteriovenosa brakiosefalika. ......Background: Vascular access is the lifeline for hemodialysis patients. The National Kidney Foundation Dialysis Outcome Quality Initiative (NKF-KDOQI) states that an arteriovenous fistula (AVF) is the best vascular access due to its high success rate and low complication rate. However, stenosis and maturation failure of an AVF are common. Endovascular therapy, namely percutaneous balloon angioplasty (PTA), is a solution to treat this problem. however, this procedure is quite costly. In Indonesia, it is difficult to perform standard percutaneous balloon angioplastyl; thus, PTA procedures are more commonly performed using single balloon angioplasty technique. However, the long-term patency of such procedure is unknown. The aim of this study was to determine the one-year patency of single balloon angioplasty in patients with draining vein stenosis in brachiocephalic arteriovenous fistula. Methods: This study is an analytic retrospective cohort using medical records at Cipto Mangunkusumo General Hospital and Hermina Hospital Bekasi. The independent variables were hypertension, diabetes mellitus, degree of stenosis, number of stenosis, restenosis, balloon size, balloon pressure, residual stenosis, duration of fistula creation. The dependent variable was a 1-year patency of single balloon angioplasty in juxta and draining vein stenosis of brachiocephalic arteriovenous fistula. Results: Out of 62 patients with draining vein stenosis of brachiocephalic AVF, 6 months and 1 year of patency after single-balloon angioplasty were 33 (53.2%) and 20 subjects (32.3%), respectively. Age of the fistula, namely the duration from the arteriovenous fistula creation until stenosis, had a statistically significant influence on 1-year patency after single balloon angioplasty. By using numerical data from the length of the month of fistula creation, the median (min-max) of the non-patent subjects was 4 months (1 month-9 months), while the patent ones was 9.5 months (5 months - 36 months) (p=0.000). Conclusion: The patency rates of single balloon angioplasty in patients with draining vein stenosis of brachiocephalic arteriovenous fistula at 6 months and 1 year were 53.2% and 32.3%, respectively. There was a significant difference in the length of time from arteriovenous fistula creation to stenosis between the patented group for 1 year and the non-patent group after single balloon angioplasty in draining vein stenosis of brachiocephalic arteriovenous fistula.

Abstrak :
Tujuan. Penelitian ini dibuat untuk mengetahui faktor-faktor yang berhubungan patensi satu tahun Single Balloon Angioplasty (SBA) pada Stenosis Draining Vein Fistula Arteriovenosa (FAV) Radiosefalika Metode. Penelitian ini merupakan studi kohort retrospektif, yang dilakukan di RSUPN Cipto Mangunkusumo Jakarta, RSUP Fatmawati, dan RS Hermina Bekasi pada bulan Juli-November 2022. Pasien ≥ 18 tahun yang pertama kali didiagnosis stenosis juxta dan draining vein FAV radiosefalika diinklusi dalam penelitian. Variabel yang diteliti adalah lama pembuatan FAV hingga terjadi stenosis, karakteristik stenosis (jumlah, panjang, derajat, dan diameter), serta peningkatan flow dan sisa residual stenosis pasca angioplasti. Bila pada analisis bivariat didapatkan p<0,25 maka akan dilanjutkan ke analisis multivariat menggunakan regresi logistik. Hasil. Peneliti menginklusi 110 pasien disfungsi FAV radiosefalika pada draining vein yang menjalani tindakan SBA, dengan median usia 59 (30–82) tahun. Patensi FAV radiosefalika pasca tindakan SBA pada bulan ke-3, bulan ke-6, dan bulan ke-12, masing-masing sebesar 87,3, 74,5%, dan 42,7%. Faktor-faktor yang ditemukan berhubungan dengan patensi adalah riwayat diabetes (aOR=26,610, IK95% 2,992–236,681), jumlah stenosis (aOR=17,329, IK95% 2,204–136,242), panjang stenosis ≥ 2 cm (aOR=14,993, IK95% 1,808–124,351), durasi FAV < 6 bulan (aOR=86,094, IK95% 7,729–959,044), diameter stenosis ≥ 2,685 mm (aOR=8,900, IK95% 1,515–52,287), dan residual stenosis ≥30% (aOR=250,241, IK95%, 6,129–10.216,612). Simpulan. Angka patensi 1 tahun tindakan SBA pada pasien dengan FAV radiosefalika yang mengalami stenosis draining vein adalah sebesar 42,7%. Residual stenosis ≥30% pasca tindakan merupakan faktor yang paling berpengaruh dalam menentukan patensi FAV 12 bulan pasca tindakan ......Aim. This study aimed to determine the factors related to one year patency of Single Balloon Angioplasty (SBA) in Radiocephalic Arteriovenous Fistula Draining Vein Stenosis (FAV). Methods: This is a retrospective cohort study, which was conducted at Cipto Mangunkusumo, Fatmawati, and Hermina Bekasi Hospital General Hospital in July–November 2022. Patients aged ≥ 18 years who were firstly diagnosed with juxta and draining vein FAV radiocephalics stenosis were included in the study. The variables studied were the duration of FAV placement until stenosis occurred, the characteristics of the stenosis (number, length, degree, and diameter), as well as increased flow and residual stenosis after angioplasty. If the bivariate analysis obtained p <0.25 then it will be continued to multivariate analysis using logistic regression. Results: We included 110 patients with radiocephalic FAV dysfunction in the draining vein who underwent SBA, with a median age of 59 (30–82) years. The patency of radiocephalic FAV after the SBA procedure at the 3rd, 6th, and 12th months, were 87.3, 74.5%, and 42.7%, respectively. Factors associated with patency were history of diabetes (aOR=26.610, CI95% 2.992–236.681), number of stenoses (aOR=17.329, CI95% 2.204–136.242), length of stenosis ≥2 cm (aOR=14.993, CI95% 1.808) –124.351), duration of FAV <6 months (aOR=86.094, CI95% 7.729–959.044), diameter of stenosis ≥2.685 mm (aOR=8.900, CI95% 1.515–52.287), and residual stenosis ≥30% (aOR=250.241, CI95 %, 6,129–10,216,612). Conclusion: The 1-year patency rate for SBA in patients with radiocephalic FAV who have stenosis of the draining vein is 42.7%. Residual stenosis ≥30% postoperatively is the most influential factor in determining FAV patency 12 months postoperatively.

Abstrak :
Introduction: Central venous stenosis (CVS) or occlusion is a severe complication in hemodialysis patients, which significantly decreases the patency of all vascular dialysis access components, including arteries and branches, AV anastomosis, peripheral veins, and central veins. The main etiology of CVS is mostly secondary to the placement of temporary or permanent dialysis catheters in the subclavian vein, internal jugular vein, and femoral vein. Standard endovascular therapy for central venous stenosis is conventional balloon angioplasty. Method: This is a retrospective study using medical records from June 2013 to August 2018. Patients who underwent plain old balloon angioplasty (POBA) procedures in the CVS condition due to the installation of hemodialysis catheter access were included in this study. The analysis was performed to assess the characteristics and data distribution of each variable. Results: Significant factors related to the success of endovascular procedure in patients with central venous stenosis with POBA were the onset of clinical symptoms (<3 months; p <0.001), duration of catheter placement (<2.5 months; p <0.001), history of previous catheter placement (no more than once, p <0.001), initial stenosis (<80; p <0.001), and diameter of POBA (≥ 10 mm; p <0.001). Conclusion: Some factors influenced the success of the POBA procedure for overcoming CVS. The need to understanding the use of hemodialysis catheter access according to the guideline is important.

Abstrak :
Pengantar. Penelitian ini dilakukan dengan tujuan untuk membedakan efektifitas dan keamanan single balloon angioplasty (SBA) dengan akses arterial inflow dan vena outflow pada pasien PGK yang menjalani hemodialisis dengan disfungsi radiocephalic AVF. Metode. Penelitian ini dilaksanakan pada bulan April-Juni 2022 dengan desain observasional retrospektif, di Unit Rekam Medis RS Cipto Mangunkusumo, RS Hermina Bekasi, dan RS Prof. Dr. R.D. Kandou Manado. Semua pasien dengan penyakit ginjal kronis stadium akhir (pada terapi hemodialisis) yang memiliki fistula arteriovenosa disfungsional radiosefalik (AVF). Variabel terikat dalam penelitian ini adalah keberhasilan AVF setelah terapi endovaskular (SBA) yang dinilai berdasarkan kriteria KDOQI NKF, patensi AVF, dan komplikasi pada pasien setelah terapi endovaskular. Hasil. Sebanyak 178 pasien dengan disfungsi AVF radiosefalik dilibatkan. Tingkat keberhasilan untuk SBA ditemukan lebih tinggi pada kelompok aliran arteri, dengan rasio odds (OR) 2,539 (95% CI 1,100-5,858). Tingkat patensi pada 3 dan 6 bulan setelah SBA dengan akses aliran arteri ditemukan lebih tinggi dibandingkan dengan akses aliran keluar vena (p 0,05). Tidak ada pengaruh jenis akses ini pada patensi 12 bulan setelah prosedur SBA (p = 0,991). Tidak ada perbedaan yang signifikan dalam tingkat komplikasi SBA dengan akses ke aliran masuk arteri dan aliran keluar vena pada pasien CKD dengan disfungsi AVF. Simpulan. Tingkat keberhasilan, patensi 3 bulan, dan SBA 6 bulan pasca operasi ditemukan lebih tinggi dengan akses aliran masuk arteri. ......Introduction. This study was conducted with the aim of differentiating the effectiveness and safety of single balloon angioplasty (SBA) with access to arterial inflow and venous outflow in CKD patients on hemodialysis with radiocephalic AVF dysfunction. Methode. This research was conducted in April-June 2022 with an observational retrospective design, at the Medical Record Unit of Cipto Mangunkusumo Hospital, Hermina Hospital Bekasi, and Prof. Hospital. Dr. R.D. Kandou Manado. All patients with end-stage chronic kidney disease (on hemodialysis therapy) who have a radiocephalic dysfunctional arteriovenous fistule (AVF). The dependent variable in this study was the success of AVF after endovascular therapy (SBA) which was assessed based on the KDOQI NKF criteria, AVF patency, and complications in patients after endovascular therapy. Results. A total of 178 patients with radiocephalic AVF dysfunction were included. The success rate for SBA was found to be higher in the arterial inflow group, with an odds ratio (OR) of 2.539 (95% CI 1.100–5.858). The rate of patency at 3 and 6 months after SBA with arterial inflow access was found to be higher than with venous outflow access (p 0.05). There was no effect of this type of access on the patency of 12 months after the SBA procedure (p = 0.991). There was no significant difference in the complication rate of SBA with access to arterial inflow and venous outflow in CKD patients with AVF dysfunction. Conclusion. The success rates, 3-month patency, and 6-month postoperative SBA were found to be higher with arterial inflow access.