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Abstrak :
Wabah infeksi virus banyak terjadi di lingkungan fasilitas kesehatan, seperti puskesmas. Transmisi virus di lingkungan puskesmas ini tidak hanya memberikan dampak buruk kepada pasien, namun juga kepada perawat maupun dokter yang bekerja di puskesmas.Tujuan dari penelitian ini adalah untuk mendeteksi serta mengetahui ada atau tidaknya asam nukleat milik Respiratory Syncytial Virus (RSV) dan Enterovirus 71 di lingkungan Puskesmas Ciracas, Jakarta Timur menggunakan Reverse Transcription- Polymerase Chain Reaction (RT-PCR). Permukaan benda pengambilan sampel dipilih berdasarkan kemungkinan sering kontak langsung dengan pengunjung Puskesmas dan kemungkinan terjadinya transmisi virus. Sampel diambil menggunakan metode swab, yang kemudian dilakukan proses ekstraksi RNA, dan sintesis cDNA dengan bantuan enzim Reverse Transcriptase. Sampel selanjutnya dapat digunakan untuk proses PCR dan elektroforesis. Total 32 sampel semua menunjukkan hasil yang negatif, yaitu tidak ditemukan asam nukleat milik RSV dan EV-71 di sampel. Hal ini dapat disebabkan oleh adanya protokol kebersihan yang ketat di Puskesmas Kecamatan Ciracas yang sudah dijalankan dengan baik untuk meminimalkan kontaminasi virus ke lingkungan Puskesmas. ......Outbreaks of virus can often occur in healthcare settings, such as primary health care. Transmission virus in primary health care environment represents a serious risk not only for patients, also for both staff and doctor. The aim of this study was to detection of Respiratory Syncytial Virus (RSV) and Enterovirus 71 nucleic acids on Environmental Surface in Ciracas Primary Health Care, East Jakarta using Reverse Transcription Polymerase Chain Reaction (RT-PCR). The following sampling sites have been recommended based on high-touch surfaces with health visitors and possible transmission virus routes. The samples was taken using swab, and then used samples for RNA extraction and cDNA synthesis by using Reverse Transcription enzyme. The samples can then be used in PCR and electophoresis. In total 32 surface samples were collected and 32 surface samples tested negative for both RSV and Enterovirus 71 nucleic acids. The negative result caused by effective hygiene procedures have been applied in Ciracas Primary Health Care to prevent and minimize the contamination and spread of the virus in environment.

Abstrak :
Tumor merupakan sebuah benjolan abnormal dalam tubuh yang dapat bersifat jinak atau ganas dan biasanya disebabkan oleh penyebaran sel abnormal yang tumbuh tidak terkontrol dan tidak terkendali (keganasan) maupun infeksi. Pasien dengan penyakit kanker mengalami gejala fatigue, gangguan pola tidur, ansietas, depresi dan nyeri. Karya ilmiah ini bertujuan menganalisis pengaruh teknik relaksasi Benson sebagai salah satu intervensi keperawatan dalam mengatasi masalah nyeri. Metode yang digunakan berupa laporan kasus yang telah dikelola selama 4 hari terhadap pasien individu yang terdiagnosis tumor paru dan sedang menjalani perawatan di ruang Anggrek lantai 1 di salah satu rumah sakit umum pusat di Jakarta. Hasil menunjukkan bahwa pasien dapat menerima intervensi yang diberikan, melakukannya dengan baik dan rutin, sehingga dapat merasakan efek yang positif yaitu perasaan yang lebih nyaman dan tenang serta berkurangnya sensasi rasa nyeri. Kata kunci : relaksasi benson, nyeri, paliatif, ruang rawat. ......Tumor is an abnormal lump in the body that can be benign or malignant and is usually caused by the spread of abnormal cells that grow uncontrollably and uncontrollably (malignancy) or infection. Patients with cancer experience symptoms of fatigue, disturbed sleep patterns, anxiety, depression and pain. This scientific work aims to analyze the effect of Benson's relaxation technique as a nursing intervention in overcoming pain problems. The method used is a case report that has been managed for 4 days on individual patients diagnosed with lung tumors and currently undergoing treatment at the Orchid Room on the 1st floor of one of the central public hospitals in Jakarta. The results show that patients can accept the intervention given, did it well and routinely, therefore the patient could feels positive effects which are more comfortable and relaxed, as well as  reduced pain sensation. Keywords : benson relaxation, pain, palliative care

Abstrak :
Dua puluh persen dari operasi tumor tulang membutuhkan tranfusi darah Packed Red Cell (PRC) intraoperatif, dengan volume tranfusi rata-rata 1200 ml.^1,2. Kelebihan permintaan darah menimbulkan kerugian biaya. Selama januari-juli 2017, RSCM mengalami kerugian Rp 5,381,100,000 akibat terbuangnya 7972 kantung darah. Penelitian ini bertujuan membuat model prediksi kebutuhan tranfusi PRC peribedah pada operasi tumor tulang berdasarkan faktor-faktor letak, ukuran, karakteristik keganasan tumor, nilai Hb prabedah dan nilai ASA prabedah. Penelitian ini memiliki desain kohort retrospektif dan dilakukan pada pasien dewasa yang menjalani pembedahan tumor pada tahun 2015-2017. Analisis dilakukan pada 82 data yang didapat dari rekam medis. Uji bivariat menunjukkan letak tumor, ukuran tumor, karakteristik keganasan tumor, nilai Hb prabedah dan nilai ASA prabedah memiliki hubungan bermakna terhadap kebutuhan tranfusi PRC perioperatif. Analisis multivariat regresi linier menunjukan hanya letak tumor dan nilai Hb prabedah yang merupakan prediktor bermakna. Model alternatif hasil regresi logistik dan analisis tambahan dibuat untuk menentukan probabilitas tranfusi PRC perioperatif.

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Twenty percent of bone tumor surgery requires intraoperative blood tranfusion, mostly Packed Red Cell (PRC). Approximately 1200ml or 4-6 unit of PRC transfusion is given in a bone tumor surgery.^1,2Less accurate estimation of the need of transfusion caused excessively wasted blood requests and led to high expense loss. In January-July 2017 there were 7972 wasted bags of blood product, resulting in a loss of Rp. 5,381,100,000 in Cipto Mangunkusumo Hospital. This study aimed to develop a prediction model for the need of perioperative red blood cell transfusion in bone tumor surgery. This is a retrospective cohort study of adults patients underwent bone tumor surgery between 2015 to 2017. Data was retrieved from the medical records and 82 subjects were included. The bivariate analysis showed that tumor location, size, malignancy, preoperative hemoglobin level and ASA physical status were significantly correlated with perioperative needs of red blood cell transfusion. However, the linear regression showed that only tumor location and preoperative hemoglobin level were considered as significant predictors. Therefore we obtained an alternative model from logistic regression to determine the probability of the need for perioperative PRC transfusion and add additional factors in the analysis.

Abstrak :
The oral mucosa is the target of a number of infectious processes caused by a range of organism. Viruses is one of the organism which is considered in oral mucosa damage. Recently, the main viruses causing oral mucosal infections are the large herpes group. This article discuss herpes simplex virus and varicella zoster virus that cause herpetic stomatitis and gherpes zoster with particular attention to the typical oral manifestations current treatment options. Dentists should recognice the clinical appearances of the diseases, so the appropriate therapy can be done.

Abstrak :
Japanese encephalitis (JE) merupakan penyakit endemik di Asia, bahkan telah menjadi penyakit hiperendemik di Bali, Indonesia. Keterbatasan vaksin dan belum adanya obat anti virus JE telah menjadi kendala utama dalam mengatasi penyakit tersebut. Salah satu alternatif adalah penemuan kandidat obat berupa inhibitor RNA helikase virus JE. Penelitian bertujuan mengisolasi suatu substansi inhibitor aktivitas ATPase RNA helikase virus JE dari kultur Streptomyces achromogenes (Okami dan Umezawa, 1953). Protein RNA helikase virus JE berfungsi sebagai substrat diekspresikan dari plasmid pET-21b yang telah ditransformasi ke dalam Escherichia coli BL21 (DE3) pLysS. Substansi inhibitor diisolasi dari supernatan S. achromogenes yang telah dikultur selama 3 hari. Supernatan medium kultur menghasilkan persentase inhibisi sebesar 26,8%. Protein inhibitor telah berhasil diisolasi dengan pengendapan amonium sulfat 0--75 %, dialisis, dan kromatografi filtrasi gel menggunakan Sephadex G-50 fine. Uji aktivitas inhibisi dilakukan dengan uji kolorimetrik ATPase dan dianalisis dengan SDS-PAGE 12%. Substansi hasil pengendapan amonium sulfat sebelum dialisis menunjukkan persentase inhibisi sebesar 82,36% dan setelah dialisis sebesar 87,77%. Hasil kromatografi filtrasi gel menunjukkan aktivitas inhibisi tinggi mulai dari fraksi 4--11 dengan aktivitas inhibisi berturutturut 78,89%; 78,59%; 78,08%; 74,59%; 69,09%; 65,58%; 65,85%; 55.13%. Analisis SDS-PAGE hasil isolasi dan pemurnian protein inhibitor menunjukkan substansi protein inhibitor RNA helikase virus JE memiliki berat molekul kurang lebih 37 kDa.

Abstrak :
The acknowledgment that viruses are potent biological factors in driving many cancers have seen a dramatic upsurge in recent years in large part to the success of the human papilloma virus vaccine against invasive cervical carcinomas and followed by the awarding of the noble prize in medicine in 2008 to Dr. Harald zurHausen who identified the link between papilloma virus and cervical cancers. We will also cover other known oncogenic viruses associated cancers in other mammals in addition to humans.

Abstrak :
Adequate blood supply to the eye is an important prerequisite for normal visual function. Over the past 40 years our knowledge of ocular blood flow regulation has improved significantly. This reader-friendly textbook provides a comprehensive overview of the current knowledge of ocular blood flow. Lavishly illustrated, it evaluates the wide array of methods that have been used to measure ocular blood flow. Furthermore, it not only offers the reader an evidence-based summary of the physiological and pharmacological properties of ocular blood flow regulation, but also demonstrates the ocular blood flow abnormalities in different vascular diseases. This book will enhance the understanding of all who are interested in learning more about ocular blood flow in health and disease.