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All Journal LINK Jurnal Riset Kesehatan Jurnal Imejing Diagnostik Proceedings of the International Conference on Applied Science and Health Journal of Applied Health Management and Technology Journal of Industrial Engineering & Management Research (JIEMAR) Jurnal Radiografer Indonesia International Journal of Health Science and Technology Proceeding of International Conference on Science, Education, and Technology International Journal Of Health And Social Behavior
Jeffri Ardiyanto
Poltekkes Kemenkes Semarang
Humanities Economics, Econometrics & Finance Education Engineering Health Professions Industrial & Manufacturing Engineering Medicine & Pharmacology Nursing Public Health

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Teknik 3D Conformal Radioterapi (3DCRT) Pada Keganasan Sinus Paranasal Dengan Modalitas Linac Fitri Agustina; Jeffri Ardiyanto; Siti Masrochah
Jurnal Imejing Diagnostik (JImeD) Vol 6, No 2: JULY 2020
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v6i2.5825

Abstract

Background: Radiotherapy is a radiation therapy action using ionizing radiation. To obtain the maximum dose of radiation in the tumour and the lowest possible dose on critical organs required a technique of radiation technique 3 Dimensional Conformal Radiotherapy (3DCRT). Radiotherapy Unit Radiology Installation Dr Sardjito Hospital Yogyakarta using 3DCRT technique. This research aims to know the radiotherapy procedure on paranasal sinus cancer using 3DCRT technique, to know the implementation of bolus beam modifier and dose optimization with the addition of electron radiation.Methods: The type of research in this thesis is qualitative research with case study approach. The research was conducted at Radiotherapy Unit Radiology Installation Dr Sardjito Hospital Yogyakarta after published Ethical Clearance.  Methods of data collection in this study are observation, interviews, and documentation.Result: The results of this study indicate that the radiotherapy procedure in paranasal sinus cancer using 3DCRT technique can produce a homogeneous dose distribution, the implementation of bolus beam modifier is capable of generating dosage homogeneity on uneven target surfaces, and the distribution of doses with electron radiation on the target in the surface area can be optimal.Conclusion: With these techniques, the goal of radiotherapy can be achieved is to give the maximum dose in the tumour and the minimum dose possible in healthy tissue located in the vicinity.
Desain Phantom Air Untuk Kalibrasi CT Number dan Keseragaman CT Number Pada Pesawat CT Scan Ary Kurniawati; Cholid Badri; Jeffri Ardiyanto
Jurnal Imejing Diagnostik (JImeD) Vol 1, No 1: January 2015
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v1i1.3145

Abstract

Background: Callibration of  CT number and uniformity is very important to the CT QC program particularly when the program aims to ensure that the CT Scanner equipment operates within the manufacturer's specifications. Since the commercial CT QC phantom is not always available or affordable in the department, a simple, easy and cheap modified CT water phantom design could be useful to support further regular departmental CT QC program.Purpose: (1) to design , a simple and an easy to handle of the modified CT water phantom,  and (2) to verify its callibration and measurement functions based on to the gold standard of a commercial CT water phantom.Methods: This study is an experimental research laboratories, where a modified design of  CT water phantom is then compared to the comercial gold standard CT water  phantom. The commercial CT water phantom uses a cylindrical phantom that contains water with various diameter in sizes. In the modified CT phantom design, it filled with water as well, where the three different size in phantom diameters (15 cm, 20 cm and 32 cm recpectively) created for specific measurement purpose that of the CT Number and uniformity CT Number.Results: Calliberating the function of the modified CT phantom design resulted in the three observasional data. For all different phantom diameters (15, 20 and 32 cm) showed some variation about their CT number and homogenity. Most of the callibration and homogenity tests of the CT number in water deemed significant (cal. CT number for the 20 cm and 32 diameter phantoms, 0,001 0,05 and sig. 0,04 0,05 respectively), instead of that the uniformity test  of the phantom sized with 20 cm in diameter (0,432 0,05).Conclussion: A modified water CT phantom designed with 20 cm in diameter could be used for measurement of the CT number uniformity. Yet, measurements of the CT number callibration and uniformity needed to be consider againts from a failed measurement due to the phantom problem design with sizes at 20 and 32 cm in diameters.
Analisis Variasi Teknik Overlap Data terhadap Citra Anatomi Axial CT-Scan Thorax pada Kasus Tumor Paru Dwi Sulistyowati; Jeffri Ardiyanto; Budi Prijo Witjaksono
Jurnal Imejing Diagnostik (JImeD) Vol 3, No 2: July 2017
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v3i2.3193

Abstract

Background : The data overlap technique is the distance between the reconstruction images on the Z axis. This technique is useful for reducing the partial effect of volume, where images will be better when post processing is 2D or 3D. The purpose of this research is to know the effect of data overlap technique  variation  on  axial anatomical  image of CT-Scan Thorax  of lung tumor case   and what is  the variation of data overlap technique can yield anatomical image with the best quality.Methods : This research is an quantitative study. Subjects in this study were patients with CT Scan Thorax examination in  cases of lung tumors amounted to 7 people. The results of the scanning that has been done and then recons of data overlap technique using the value of 2 mm, 4 mm, 6 mm and 8 mm then the reconstruction results are assessed by 2 radiologists.Results : it is known that the variation of data overlap significantly affect the quality of the resulting image. For the most optimal data overlap value on CT thorax CT scan with lung tumor case, 2 mm data overlap value has the best result compared to other values with mean rank is 3.99.Conclusion : Based on these results indicate that the variation of data overlap significantly affect the quality of the resulting image. Optimal value of reconstruction increment to see a metastatic pathology is 2 mm.
Analisis Variasi Slice Thickness Terhadap Informasi Anatomi Potongan Axial Pada Pemeriksaan MSCT Cervical Pada Kasus Trauma Rizki Aditya Nugroho; Jeffri Ardiyanto; Sigit Wijokongko
Jurnal Imejing Diagnostik (JImeD) Vol 6, No 2: JULY 2020
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v6i2.5824

Abstract

Background: One step to create a good image is by doing slice thickness reconstruction. Slice thickness is thick slices or pieces of the object checked out. The examination procedure of MSCT in case of Cervical trauma in Radiology Installation RSUD Tugurejo Semarang using slice thickness 3 mm. This contrasts with Seeram (2016), which explained that the examination of adult MSCT Cervical Spine using slice thickness between 1-2 mm. This research aims to know the difference of anatomic information resulted by 5 slice thickness variation in MSCT Cervical Spine and to find out which slice thickness can provide optimum anatomic information.Methods: The type of this research is quantitative with an experimental approach. Data is performed by reconstructing the 5 images of MSCT cervical of trauma patients using 5 slice thickness variation which is 1 mm, 1.5 mm, 2 mm, 2.5 mm and 3 mm. The final images are evaluated by two Respondents to see the differences in anatomic information and then analyzed by using a different test (Friedman Test) from the SPSS version 24.0.Results: The results showed there is a  significant difference in anatomic information on the corpus, lamina, spinous process, transverse process and fragment fracture between variations in slice thickness of 1 mm, 1.5 mm, 2 mm, 2.5 mm, and 3 mm on the MSCT Cervical examination with a significance value of 0,000 or p 0.05.Conclusion: The most optimal slice thickness to provide anatomic information on the cervical MSCT examination is 1 mm slice thickness with a mean rank value of 3.64.
Optimalisasi Citra dalam Penghitungan Calsium Scoring dengan Variasi Scan Type dan Slice Thickness (Studi Pendahuluan Dilakukan Dengan Menggunakan Modifikasi Phantom Thorax di RS Telogorejo Semarang) Bagus Dwi Handoko; Ari Suwondo; Jeffri Ardiyanto
Jurnal Imejing Diagnostik (JImeD) Vol 1, No 1: January 2015
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v1i1.3152

Abstract

Background : Examination of Calcium scoring in Radiology Departement Telogorejo Hospital Semarang using CINE scan type and  recon phase images using a slice thickness of 2.5mm, this affect will be plaque with small size cann’t to calculate. Aim : The Purpose of this study was to determine the variation of parameters of calcium scoring MSCT scan examination right in calculating optimal plaque.Methods : The study was preceded by Pre experiments using a thorax phantom with an added 3-calcium artificial heart is likened to the RCA, LCX, LAD and have determined the weight and volume. Experiments with 10 patient samples by applying the best parameters from the pre experiment. Statistical analysis of the results of research conducted by Paired T-Test, while the assessment of the quality radiographs evaluated by an expert in this specialist radiology by providing anatomical criteria scores with 3 choices of items (not clear = 1, is quite clear = 2  and obvious = 3)Result : The volume of plaque is embedded in the thorax Panthom 900mm3. Results of pre experiments with hellical scan type and pitch of 0.5, 0.9, 1.3 in a score of plaque volume is 104mm3, 67mm3, 60mm3. While the scan type CINE with slice thickness 0.625mm, 1.25mm, 2.5mm produces a score of volume plaque is 880mm3, 878mm3, 867mm3. Further experiments were performed by applying parameters with the best result is CINE scan with variations slice thickness 0,625mm, 1.25mm, 2.5mm. To determine the best parameters assessment of image quality with the results on slice thickness 0.625mm was 2.2 (quite obvious), slice thickness 1,25mm scoring average of 2.7 (quite obvious), and slice thickness 2.5 mm average scoring 2.9 (obviously). While image noise on the slice thickness 0.625mm, 1.25mm, 2.5mm, namely 2.7(very high), 1.6 (low), 1.1 (low).Conclusions : Selected parameters that calculate optimal scoring calcium and low noise image for MSCT scan calcium scoring in Telogorejo Hospital Semarang is Scan type CINE with slice thickness variation 1,25mm
PROMOSI KESEHATAN MASYARAKAT PIJAT AMAN, BAYI SENANG DI POSDAYA ANGGREK HUSADA KELURAHAN KEDUNGMUNDU KECAMATAN TEMBALANG KOTA SEMARANG Sri Mulyati; Darmini Darmini; Jeffri Ardiyanto; Gatot Murti Wibowo
Jurnal LINK Vol 13, No 2 (2017): NOVEMBER 2017
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1455.423 KB) | DOI: 10.31983/link.v13i2.2922

Abstract

Pijat bayi dapat diartikan sebagai sentuhan komunikasi yang nyaman antara ibu dan bayi. Pijat bayimerupakan ungkapan rasa kasih sayang antara orang tua dengan anak lewat sentuhan pada kulit. Stimulasimerupakan hal yang penting dalam tumbuh kembang anak. Anak yang mendapat stimulasi yang terarah danteratur akan lebih cepat berkembang dibandingkan dengan anak yang kurang atau tidak mendapat stimulasi.Sentuhan ibu juga akan direspon oleh bayi sebagai bentuk perlindungan, perhatian, dan ungkapan cinta.Tujuan dan manfaat pijat bayi sangat banyak, bagi bayi sendiri maupun ibu antara lain bermanfaat untukmeningkatkan kepercayaan diri, memudahkan orang tua mengenali bayinya, membina ikatan kasih sayangorang tua dan anak (bounding). Metode pengabdian dilakukan dengan cara ceramah dan simulasi pijat bayi.Promosi kesehatan dilakukan oleh dosen dan mahasiswa Jurusan Teknik Radiodiagnostik dan Radioterapi.Kegiatan bertempat di Balai Pertemuan Perum Sinar Waluyo RT 11 RW 01 Kelurahan Kedungmundu dengantema “Pijat Aman, Bayi Senang”. Pelaksanaannya pada saat kegiatan posyandu dan didukung narasumberdari Rumah Sakit Roemani Muhammadiyah Semarang. Peserta kegiatan sekitar 50 orang ibu dan bayi.Kegiatan dapat berjalan lancar, antusiasme warga dan respon yang positif. Diharapkan program tersebutdapat dilanjutkan di masa mendatang dengan topik yang berbeda sebagai wujud pengabdian masyarakat.
PELATIHAN PENGATURAN INDEKS EKSPOSURE UNTUK OPTIMASI KUALITAS RADIOGRAF DAN ESTIMASI DOSIS PADA COMPUTER ADIOGRAFI KODAK (STUDI KLINIS ORGAN THORAKS PULMONUM DAN ABDOMEN) Dwi Rochmayanti; Jeffri Ardiyanto; Ardi Soesilo Wibowo
Jurnal LINK Vol 12, No 1 (2016): Mei 2016
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (16.615 KB) | DOI: 10.31983/link.v12i1.420

Abstract

Community service This activity aiming for protocol implementation checks that can display image quality CR non-contrast with thoracic pulmonary and abdominal radiography optimally and get a dose of optimal radiation which is the result of the standardization of exposure techniques with IE examination of that organ based on the application of the exposure techniques and IE standardized without reduce the quality of the image information generated CR. Participant of this activity is radiographers using Kodak CR and for academic, total participants about 29 people. This activity packaged in the form of training activities that enable participants to practice directly, so that the material expected to be better understood by the participants. The training material includes a description of the quality assurance of the CR, an understanding of the parameters in the CR related to image quality and patient dose, followed by a workshop applications directly on each inspection.
Comparative Analysis of Silver Generated Fixer of Saturated with Electrolytic Method and Deposition Of NaOH 5 M Sri Mulyati; Jeffri Ardiyanto; Ahkmad Haris Sulistiyadi
Jurnal LINK Vol 10, No 1 (2014): Januari 2014
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1566.354 KB) | DOI: 10.31983/link.v10i1.276

Abstract

The purpose of this study was to determine the weight of the silver produced from silver recovery process using electrolysis and chemical deposition method with which NaOH 5 M. As well as to determine the method most widely produced silver from both methods. This research is an experimental study. Data collection was performed on material that has been saturated with fixer electrolysis method and precipitation with NaOH 5 M. Fixer solution that has been saturated by 20 liters divided by two. Furthermore, each volume by 10 liters silver recovery process performed by the method of electrolysis and precipitation with NaOH 5 M. The results showed that the silver recovery by electrolysis method produces silver as much as 29 grams, while silver recovery with NaOH 5 M resulted in the deposition of silver as much as 27 grams. Of both methods are the most widely produced silver is a method of electrolysis. Besides electrolysis method has the advantage of faster process, more practical, in generating pure silver is ready for sale. But it has the disadvantage expensive appliance. While the deposition method is cheaper, long process, longer chemical contamination and dangerous, impractical, drying takes a long time to do a new purification by combustion (burning with welding tools).
Analysis of Diagnostic Information on Head CT Scan with Modifications Scanogram as an Efforts to Decrease the Radiation Dose to The Eyes Jeffri Ardiyanto; Rini Indrati; Bagus Dwi Handoko
Jurnal LINK Vol 10, No 3 (2014): September 2014
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4991.181 KB) | DOI: 10.31983/link.v10i3.89

Abstract

The purpose of this study was to determine the work of CT head scanogram modification to avoid radiation to the eyes towards the results of diagnostic information and pathological abnormalities. It is an experimental research with observational approach. The results show that the modification scanogram on head CT with slices parallel to the supra orbito meatal line (SOML) can avoid the radiation dose to the eyes. Anatomical information that is visible from 30 scanning produces an average value of 2.57 or obvious, and may reveal abnormalities in the head with obvious pathological.
PENDAMPINGAN PEMBENTUKAN BANK SAMPAH DI KELURAHAN METESEH KECAMATAN TEMBALANG SEMARANG Sri Mulyati; Emi Murniati; Jeffri Ardiyanto; Gatot Murti Wibowo
Jurnal LINK Vol 15, No 1 (2019): MEI 2019
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1214.626 KB) | DOI: 10.31983/link.v15i1.4109

Abstract

Kelurahan Meteseh adalah salah satu Kelurahan yang berada di wilayah Kecamatan Tembalang Semarang. Secara demografis memiliki banyak potensi, diantaranya bidang peternakan sapi, perikanan, pertanian dan kewirausahaan yang dapat dioptimalkan dalam usaha untuk pembangunan Kelurahan untuk meningkatkan perekonomian masyarakat Kelurahan tersebut. Masyarakat memandang masalah sampah menjadi hal yang patut diprioritaskan mengingat pengelolaan sampah melalui bank sampah dapat berimbas baik secara ekonomi, kesehatan maupun lingkungan pada masyarakat sekitar. Salah satunya adalah Prodi D-IV Teknik Radiologi Jurusan Teknik Radiodiagnostik Dan Radioterapi Politeknik Kesehatan Kemenkes Semarang yang memiliki tanggung jawab dalam pelaksanaan tri Dharma Perguruan Tinggi dalam wujud pengabdian kepada masyarakat.Kegiatan ini merupakan stimulan yang dilakukan melalui pemberdayaan kepada masyarakat melalui pembentukan dan pendampingan pentingnya Bank Sampah sebagai salah satu wadah untuk pengelolaan sampah yaitu dengan terbentuknya Bank Sampah Mulia sejahtera di Kelurahan Meteseh Kecamatan Tembalang Kota Semarang. Dengan slogan mengubah sampah menjadi Berkah. Harapan kami, nantinya kegiatan ini dapat ditindaklanjuti oleh warga untuk pemilahan dan pengolahan sampah. Sehingga, dapat terwujud masyarakat yang bersih, sehat dan sejahtera. 
Co-Authors Agus Purwanto Agustina Dwi Prastanti Ahkmad Haris Sulistiyadi Andrey Nino Kurniawan Anis Istiawan Anwar, M. Choerul Ardi Soesilo W. Ardi Soesilo Wibowo Ardi Soesilo Wibowo Ari Suwondo Ari Suwondo Arif Budiman Arif Budiman Ary Kurniawati Bagus Abimanyu Bagus Dwi Handoko Bagus Dwi Handoko Budi Prijo Witjaksono Cholid Badri Darmini Darmini Darmini Darmini Dartini Dartini Dartini Dartini, Dartini Dina Nur Anggraini Ningrum Donny Kristanto Mulyantoro Donny Kristanto Mulyantoro Donny Kristanto Mulyantoro Donny Kristanto Mulyantoro Dwi Rochmayanti Dwi Sulistyowati Dwi Yan, Mami Emi Murniati Erfansyah, Muhammad Evi Widowati Fahmalatif, Farida fatimah Fatimah Fatimah Fatimah Fitri Agustina Gatot Murti Wibowo Gatot Murti Wibowo, Gatot Murti Hadisaputro, Suharyo Hadisaputro Karina Widya Armelia Kurniadiyah Nuril Izza Leny Latifah Leny Latifah Leny Latifah Luthfi Rusyadi M. Choerul Anwar M. Choerul Anwar Mahalul Azam Mami Dwi Yan Nanang Sulaksono Nanang Sulaksono, Nanang Panji Wibowo Nurcahyo Putri Hasna Azizah Salsabila Rini Indrati Rini Indrati Rini Indrati Rini Indrati Rini Indrati, Rini Rizki Aditya Nugroho Sagita Yudha Sigit Wijokongko Siswanto, Edy Siti Masrochah Sri Mulyati Sri Mulyati Sri Mulyati Sri Mulyati Sudargini, Yuli Sudiyono Sudiyono Sudiyono Sudiyono Sudiyono Sudiyono Sugiyanto - Sugiyanto Sugiyanto Suharyo Hadisaputro Hadisaputro Suryono Suryono Ummah, Sylvia Ishlahul Veithzal Rivai Zainal Widiya Purnama Sari Yeti Kartikasari Yeti Kartikasari, Yeti Yudha, Sagita