Rasyid Rasyid
Poltekkes Kemenkes Semarang

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Perbandingan Informasi Citra Potongan Axial T2 Antara Turbo Spin Echo (TSE) Dengan Half-Fourier Aquisition Single-Shot Turbo Spin Echo (HASTE) Pada Pemeriksaan Magnetic Resonance Cholangiopancreatography (MRCP) Adilfi Amalia Yuniar; Dartini Dartini; Rasyid Rasyid; Bagus Dwi Handoko; Nanang Sulaksono
Jurnal Imejing Diagnostik (JImeD) Vol 7, No 2: JULY 2021
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v7i2.7464

Abstract

Backgroud: MRCP is a non-invasive imaging examination, which is used for the evaluation of biliary tract, pancreatic duct, and gallbladder. Pulse sequences which can be used to visualize organs in MRCP on T2 weighting is using a fast pulse sequences such as sequences TSE or Haste. The purpose of this research was to knowing the difference image information between T2 axial TSE with Haste and where better to use between the two sequences on axial T2 MRCP examination.Methods: This type of research is experimental observational approach, it has been carried out in the best MRI 1.5 Tesla at RSU Haji Surabaya. Sample used were 5 patients. Each patient performed two pieces of axial T2 sequences in which the TSE and Haste. Furthermore, the image submitted to the three doctors radiologist to fill out a questionnaire that has been provided to assess the image consisting of the liver, gallbladder, common bile duct (CBD), pancreas, intrahepatic duct and an assessment of the artifacts.Results: The results of analytical assessment Wilcoxon test, for the entire anatomy with ρ value of 0.002 which means that ρ 0.05, and the artifacts show the ρ value of 0.006, which means ρ 0.05. This proves that there are differences in image information between T2 axial TSE with T2 axial Haste the MRCP examination. At each of anatomy, liver has ρ value of 0,071 (ρ 0.05), gallbladder has ρ value of 0.317 (ρ 0.05), CBD has ρ value of 0.003 (ρ 0.05), pancreas has ρ value of  0.014 (ρ 0.05) and intrahepatic duct has ρ value of 0.004  (ρ 0.05). Based on the mean rank statistical test results show sequence Haste better in generating image information on the whole anatomy, but in each of anatomy based on the mean rank of gallbladder both sequences are equally good in showing gallbladder, whereas to display the liver, CBD, pancreas, and intrahepatic duct, the results showed T2 Haste mean rank better, it is because it has the characteristics of high Haste T2 signal intensity and better in reducing motion artifacts.Conclusion: Wilcoxon test analysis results expressed Ha accepted, meaning that there is a difference between the image information pieces axial T2 TSE with Haste the MRCP examination. The mean rank shows Haste superior to TSE, this is because the artifacts on TSE and therefore contributes to the respondent's assessment, other than that Haste has a high signal intensity so that it can show more clearly ducts.
TEKNIK PEMERIKSAAN KEDOKTERAN NUKLIR SIDIK TIROID DI INSTALASI RADIOLOGI RSUP DR. KARIADI SEMARANG Nanik Sudaryatmi; Siti Masrochah; Rasyid Rasyid
Jurnal Imejing Diagnostik (JImeD) Vol 6, No 1: January 2020
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v6i1.5567

Abstract

Background: Examination of thyroid scintigraphy or thyroid gland scintigraphy is a nuclear medicine examination using radioactive substances or radiopharmaceuticals that are inserted into the body through intravenous injections which aim to obtain functional morphological imaging of the thyroid and to assess the ability of the thyroid gland to capture radioactive substances or radiopharma-ceuticals.Methods: This imaging prosedure using Tc-99m (Technisium-99m) radiopharmaceuticals as much as 2-5 mCi. To get maximum results, patients are asked to stop taking drugs that can interfere with iodine accumulation in the thyroid gland.Results: Imaging was carried out 10-15 minutes after injection of the radiopharmaceutical. Marked with the thyroid cartigalo, jugulum and surgical sutures. The scanning process lasts for 5-10 minutes.Conclusions: The imaging results of hot nodules are generally identical to autonomic thyroid nodules, about 10-30% of cold nodules are found in the thyroid malignancy process while the rest are thyroid cysts.
OPTIMALIZATION OF WINDOW WIDTH AND WINDOW LEVEL ON LUNG WINDOW FOR ANATOMIC INFORMATION CT SCAN THORAX OF LUNG TUMORS CASE IN RSUD TUGUREJO PROVINCE OF CENTRAL JAVA Anggraini Dwi S; Rasyid Rasyid; Darmini Darmini
Jurnal Imejing Diagnostik (JImeD) Vol 4, No 2: July 2018
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v4i2.3993

Abstract

Background: Settings for Window Width and Window Levels used in CT Scan Thorax tumor cases vary. On Seimens 128 Slice plane there are standard settings for lung window thorax is with Window Width 2200 HU and Window Level -200 HU while according to window width theory is 1000- 2000 HU value range and window level -200--800 HU. The purpose of this research is to know the difference of variation setting Window Width and Window Level on Lung Window and Window Width and Window Level optimum in producing anatomical information CT scan thoraks in case of lung tumor.Method: The type of research conducted in the writing of this final task is quantitative research using experimental approach. Data were collected on 5 patients suspected of lung tumor, then variation of setting window width and window level. The result of variation of window width and window level setting was then evaluated by 2 observers to obtain anatomical information of CT Scan Thorax in lung tumor case then analyzed by using Friedman Test different from spss version 16.0.Result: The result of the research resulted the difference of Window Width and Window Level was assessed from p value α (0.05). the value of significance p value 0.001 which means there is a difference. Highest mean mean value with value 8.25 in window width 1800 HU and window level -200 HU. The use of the most optimal setting variation is the Window Width 1800 HU and Window Level -200 HU because it can provide anatomical image information of CT Scan Thoraks optimal lung tumor cases where the anatomy of the pulmonary, broncus, trachea, aortic mass, pulmonary and chest lung par clearly visible and bordered on axial pieces.
GAMBARAN ANEMIA PADA PENGENDARA OJEK MOTOR ONLINE DI KOTA SEMARANG Lilik Setyowatiningsih; Widodo Widodo; Devi Purlinda; Rasyid Rasyid
Jurnal LINK Vol 17, No 1 (2021): MEI 2021
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (963.712 KB) | DOI: 10.31983/link.v17i1.5820

Abstract

Alat transportasi kendaraan bermotor sangat memudahkan manusia dalam melaksanakan suatu pekerjaan, tetapi di sisi lain penggunaan kendaraan bermotor menyebabkan akibat buruk bagi kesehatan yang disebabkan oleh gas buang dari hasil pembakaran bahan bakar yang tidak terurai dengan sempurna. Salah satu zat pencemar udara yaitu Timbal (Pb) yang dihasilkan dari pembakaran yang kurang sempurna pada mesin kendaraan. Pesatnya perkembangan kendaraan di Kota Semarang berpotensi terhadap pencemaran udara yang dapat memberikan efek negatif terhadap kesehatan masyarakat pengguna jalan. Pengendara ojek motor online yang berada di stasiun Tawang merupakan salah satu pekerjaan yang beresiko tinggi terpapar polutan karena mereka bekerja di jalan raya yang banyak dilewati kendaraan bermotor. Tingginya kadar Pb dalam darah dapat menghambat proses pembentukan hemoglobin (Hb) dan menyebabkan penyakit anemia. Hasil pengabdian masyarakat ini menunjukkan bahwa seluruh responden sejumlah 52 orang (100%) tidak terindikasi penurunan kadar Hb dan penyakit anemia
PENGARUH TIME REPETITION (TR) DAN FLIP ANGLE (FA) TERHADAP INFORMASI ANATOMI PADA 3D TOF MRA PEMERIKSAAN BRAIN DENGAN MRI 1.5 TESLA Muhamad Marno Alamsyah; Rasyid Rasyid; Emi Murniati
JRI (Jurnal Radiografer Indonesia) Vol. 3 No. 1 (2020)
Publisher : Perhimpunan Radiografer Indonesia (PARI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.64 KB) | DOI: 10.55451/jri.v3i1.56

Abstract

Background: In MR angiography examination of the brain, there are many clinical situations where radiologist want to optimal suppression of stasionary nuclei. So stasionary nuclei and flowing nuclei will produce a good contrast. One of the most commonly used method MR angiography of the brain is a 3D TOF because it can show the blood vessels by hyperintens with more hypointens of background. Parameters TR and flip angle is one of the parameters that will determine a stasionary nuclei experiencing suppression well and the flowing nuclei will still generate a signal that more hyperintens. The porpose of this study was to determine the influence of repetition time and flip angle of the anatomical information of 3D TOF MRA examination of the brain, and also to determine value the repetition time and flip angle best to display anatomical information of 3D TOF MRA examination of the brain. Methods: This research is an experimental approach to the pre-experimental research design and post-test only research design. This research was conducted in Bintaro Premier Hospital. The data in the form of 54 3D TOF MRA images brain of 6 volunteers with nine variations repetitions time and flip angle. Assessment anatomical information performed by the two respondents or reviewer. The data analysis is done by testing the influence is multiple linear regression to determine the value of repetition time and flip angle optimal use friedman mean rank test. Result: The result showed that there is the influence of repetition time and flip angle of the anatomical information on 3D TOF MRA examination of the brain with a significance level of p <0.001 (p <0.05). The repetition time 30 ms and flip angle 30o is and optimal value for anatomical information showing 3D TOF MRA examination of the brain. application of repetition time 30 ms and flip angle 30o can be properly saturate or suppression the stasionary nuclei so that is displays excellent contrast between the nuclei. Conclution: There are influence of repetition time and flip angle to the anatomical information on 3D TOF MRA examination of the brain with a significance level of p <0.001 (p <0.05). The repetition time 30 ms and a flip angle of 30o is an optimal value for anatomical information showing 3D TOF MRA examination of the brain.
Informasi Anatomi Mri Knee Joint Sekuen T2 Space FS dan PD Space FS pada Potongan Sagital Dengan Klinis Ruptur Anterior Cruciate Ligament (ACL) Arifina Nuridzati; Edy Susanto; Rasyid Rasyid
Jurnal Imejing Diagnostik (JImeD) Vol 9, No 1: JANUARY 2023
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v9i1.9771

Abstract

Background: The T2 and PD sequences are the most sensitive sequences in evaluating injury to the ACL and surrounding soft tissue. Based on observations at the Radiology Installation of Dr. Sardjito Hospital Yogyakarta, the anatomical information generated in the MRI knee joint examination of the PD SPACE FS sequence is almost the same as the T2 SPACE FS sequence. The purpose of this study is to determine the differences in anatomical information and optimal sequences on MRI examination of the knee joint sagittal section sequences of PD SPACE FS and T2 SPACE FS in clinical ACL rupture.Method: This research was a quantitative study with an experimental approach, carried out at the Radiology Installation of Dr. Sardjito Hospital Yogyakarta on 10 samples with the application of different sequences for each sample, with the anatomy assessed by the informant namely ACL, meniscus, articular cartilage, and bone marrow. Further data analysis was carried out using the Wilcoxon test. Result: There was a difference in anatomical information between PD SPACE FS sequences and T2 SPACE FS sequences on MRI examination of the sagittal knee joint with clinical ACL rupture, with the ρ-value of the Wilcoxon test 0.001 or ρ-value0.05. This was due to differences in the use of TR and TE parameters in each sequence. The PD SPACE FS sequence was more optimal in visualizing anatomical information than the T2 SPACE FS sequence with an anatomical mean rank of meniscus 3.50, articular cartilage 3.50, and bone marrow 5.50, whereas in ACL anatomy the mean rank value was the same between the two sequences, which is 2.00. Conclusion: It was because the PD SPACE FS sequence had a more heterogeneous contrast difference than the T2 SPACE FS sequence so each anatomy could be well evaluated in the PD SPACE FS sequence.