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All Journal International Journal of Electrical and Computer Engineering Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) ODONTO Dental Journal Dental Journal (Majalah Kedokteran Gigi) Journal of Indonesian Dental Association Interdental Jurnal Kedokteran Gigi (IJKG) MDJ (Makassar Dental Journal) Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI) Indonesian Journal of Dental Medicine Odonto dental journal
Putra, Ramadhan Hardani
Department Of Dentomaxillofacial Radiology, Faculty Of Dental Medicine, Universitas Airlangga, Surabaya, Indonesia, 60132
Biochemistry, Genetics & Molecular Biology Computer Science & IT Dentistry Electrical & Electronics Engineering Energy Health Professions Medicine & Pharmacology Physics Public Health

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Transforming growth factor beta 1 expression and inflammatory cells in tooth extraction socket after X-ray irradiation Ramadhan Hardani Putra; Eha Renwi Astuti; Rini Devijanti Ridwan
Dental Journal (Majalah Kedokteran Gigi) Vol. 49 No. 2 (2016): June 2016
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (870.269 KB) | DOI: 10.20473/j.djmkg.v49.i2.p87-92

Abstract

Background: Radiographic examination is often used in dentistry to evaluate tooth extraction complications. X-ray used in radiographic examination, however, has negative effects, including damage to DNA and inflammatory response during wound healing process. Purpose: This study aimed to analyze the effects of X-ray irradiation on transforming growth factor beta 1 (TGF-ß1) expression and number of inflammatory cells in tooth extraction sockets. Method: Thirty rats were divided into three groups, which consist of control group (with a radiation of 0 mSv), treatment group 1 (with a radiation of 0.08 mSv), and treatment group 2 (with a radiation of 0.16 mSv). These rats in each group were sacrificed on days 3 and 5 after treatment. Inflammatory cells which were observed in this research were PMN, macrophages, and lymphocytes. Histopathological and immunohistochemical examinations were used to calculate the number of inflammatory cells and TGF-ß1 expression. Obtained data were analyzed using SPSS 16.0 software with one way ANOVA and Tukey’s HSD tests. Result: There was no significant decrease in the number of PMN. On the other hand, there were significant decreases in the number of macrophages and lymphocytes in the sacrificed group on day-5 with the radiation of 0.16 mSv. Similarly, the most significant decreased expression of TGF-ß1 was found in the group sacrificed on day 5 with the radiation of 0.16 mSv. Conclusion: X-ray irradiation with 0.08 mSv and 0.16 mSv doses can decrease TGF-ß1 expression and number of inflammatory cells in tooth extraction sockets on day 3 and 5 post extraction.
Management of palatal perforation in systemic lupus erythematosus patient Dwi Setianingtyas; Paulus Budi Teguh; W Widyastuti; Neken Prasetyaningtyas; Ramadhan Hardani Putra; Felicia Eda Haryanto
Dental Journal (Majalah Kedokteran Gigi) Vol. 51 No. 2 (2018): June 2018
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/j.djmkg.v51.i2.p62-66

Abstract

Background: Systemic Lupus Erythematosus (SLE) is an autoimmune disease which damages tissues and causes chronic inflammation with an idiopathic etiology. It has been suggested that oral lesions in patients with SLE can be grouped clinically as erythema, discoid lesions and oral ulcerations. The latter have been said to indicate the onset of a severe systemic disease flare and that oral ulcers represent cases of mucosal vasculitis. Palatal lesions generally present in the form of ulcers or, in more severe forms, as perforation. Acquired palatal perforations can be caused by several etiologies including: developmental disorders, malignancy and infections. Purpose: To report the management of palatal perforation in an SLE patient. Case: A 14-year-old female patient attended the Dr. Ramelan Naval Hospital, with both a perforated palate that often caused her to choke when eating or drinking and maxillary anterior tooth mobility. Case Management: The treatment for the patient in this case consisted of debridement and DHE, pharmacological therapy including aloclair gel and minosep mouthwash to maintain oral hygiene and prevent re-infection. At the end of the first consultation, the patient was prescribed an obturator in order to avoid oro-anthral infection. During the second consultation, the patient’s orthodontic bracket was removed to facilitate scaling and splinting of the anterior maxillary teeth carried out to prevent their movement. During the third consultation, a swab was taken by an oral surgeon who also administered antifungal therapy. During the fourth and final consultation, the patient was examined a prosthodontic specialist due to an obturator which was causing discomfort. Conclusion: The management of palatal perforation lesions in an SLE patient requires a multidisiplinary approach.
Interprocessus distances based on gender using panoramic radiographs Eha Renwi Astuti; Otty Ratna Wahyuni; Dina Karimah Putri; Nastiti Faradilla Ramadhani; Ramadhan Hardani Putra; Azifah Shafa Izdihar; Khusnul Rahmawati
Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI) Vol 6 No 1 (2022): Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI)
Publisher : Ikatan Radiologi Kedokteran Gigi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jrdi.v6i1.748

Abstract

Objectives: This research is aimed to find out the differences of interprocessus distances between males and females using panoramic radiographs. Materials and Methods: This research is using observational analytic with cross sectional study design. Secondary data was taken from 96 panoramic radiographs consisting of 48 males and 48 females, from RSKGM-P Universitas Airlangga. Measurements were carried out using ImageJ Software by 3 observers. The measurement results were then analyzed by independent t-test and the inter-measuring reliability was tested using the Intraclass Correlation Coefficient (ICC) on IBM SPSS software. Results: The result showed that the significance value (2-tailed) of interprocessus distances measurement on males and females was <0.05 in both regions. Reliability test of inter-observer using ICC obtained the overall measurement results was more than 0.75 which means excellent reliability. Conclusion: There was a significant difference between the interprocessus distances on males and females as measured by panoramic radiographs.
Penatalaksanaan hand foot and mouth disease yang menyerang ibu dan anak Dwi Setianingtyas; Nafi'ah .; Isidora KS; Astrid P; Ramadhan Hardani Putra
Makassar Dental Journal Vol. 2 No. 3 (2013): Vol 2 No 3 Juni 2013
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (168.525 KB) | DOI: 10.35856/mdj.v2i3.126

Abstract

Hand foot and mouth disease (HFMD) adalah suatu penyakit menular yang disebabkan oleh sejumlah virus coxsackie A dan B. Penyakit ini biasanya mengenai anak, tapi dapat pula dijumpai pada usia dewasa muda. Tulisan ini bertujuan melaporkan tentang penatalaksanaan HFMD yang menyerang wanita muda 37 tahun dan anak 4 tahun. Penanganan pada kunjungan pertama berupa medikasi antivirus, antipiretik, multivitamin dan obat kumur. Penderita diedukasi tentang pentingnya isolasi, kemudian dikonsul ke ahli penyakit dalam supaya mendapat penanganan lebih lanjut, lalu dirujuk masuk rumah sakit/opname untuk bed rest dan mendapat perawatan lebih intensif. Hasil akhirnya adalah dengan diagnosis dan penatalaksaan yang tepat, maka HFMD mempunyai prognosis yang baik.
Distribution of dense bone island in the jaw through panoramic radiography based on gender and age Otty Ratna Wahyuni; Yunita Savitri; Sri Wigati Mardi Mulyani; Deny Saputra; Ramadhan Hardani Putra; Rasendriya Chandramurti; Alquira Emalda Hardiva
Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI) Vol 6 No 3 (2022): Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI)
Publisher : Ikatan Radiologi Kedokteran Gigi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jrdi.v6i3.932

Abstract

Objectives: Panoramic radiographs are used as a diagnostic tool adjunctive to oral examinations, treatment plans, and evaluation of treatment outcomes. This study was aimed to determine the distribution of Dense Bone Island (DBI) in the jaws through panoramic radiography based on gender and age. Materials and Methods: The method used for this research is descriptive-observational. The research data used is secondary data with a total of 422 panoramic radiographic data of RSKGMP Airlangga University patients. Results: From a study of 422 secondary data found 253 (60%) patients with Dense Bone Island in the jaw, more commonly found in female, which is 162 (38.4%) in female patients and 91 (21.5%) in male patients. It was also found mostly in the age range of 17–25 years. Conclusion: Dense Bone Island was found more in female than in male. It was also found to be more common in patients aged 17–25 years.
Variation of normal condyle shape based on gender in panoramic radiographs Sri Wigati Mardi Mulyani; Eha Renwi Astuti; Otty Ratna Wahyuni; Ramadhan Hardani Putra; Aga Satria Nurrachman; Nastiti Faradilla Ramadhani; Farah Tariza Harlens; Lailatul Hikmah Mazlan
Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI) Vol 7 No 1 (2023): Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI)
Publisher : Ikatan Radiologi Kedokteran Gigi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jrdi.v7i1.1007

Abstract

Objectives: To find out information about variations in the normal shape of the condyles based on gender using panoramic radiographic observations and to find out the frequency data for variations in the normal shape of the condyles. Materials and Methods: This is a descriptive observational research using 122 panoramic radiographs as secondary data. The panoramic image consisted of 61 male samples and 61 female samples. The condyles were observed by describing the condyle shapes on the right and left sides. Observation of the shape of the condyle was carried out by three observers. Then, the data were tested for reliability by using the Intraclass Correlation Coefficient to equalize the perceptions of the three observers. Results: The reliability test using ICC obtained a score > 0.9 which means very good reliability. The most commonly found condyles shape is round and there are differences in shape between the right and left condyles in both males and females. Conclusion: The most common variation of the normal shape of the condyle found in both males and females is round on the right and left sides.
System of gender identification and age estimation from radiography: a review Nur Nafi’iyah; Chastine Fatichah; Darlis Herumurti; Eha Renwi Astuti; Ramadhan Hardani Putra; Esa Prakasa; Yosi Kristian
International Journal of Electrical and Computer Engineering (IJECE) Vol 13, No 5: October 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v13i5.pp5491-5500

Abstract

Under extreme conditions postmortem, dental radiography examinations can play an essential role in individual identification. In forensic odontology, individual identification traditionally compares antemortem dental records radiographs with those obtained on postmortem examination. As such, these traditional methods are vulnerable to oversights or mistakes in the individual identification of unidentified bodies. Digital technology can develop forensic odontology well. An automatic individual identification system is needed to support the forensic odontology process more easily and quickly because there are still opportunities to be created. We aimed to review the complete range of recent developments in identifying individuals from panoramic radiographs. We study methods in gender identification, age estimation, radiographic segmentation, performance analysis, and promising future directions.
Utilizing a Film Holder to Enhance Radiographic Imaging in Maxillary Molar Trifurcation Savitri, Yunita; Wahjuni, Otty Ratna; Bosawer, Ellyonord Diana; Astuti, Eha Renwi; Mulyani, Sri Wigati Mardi; Saputra, Deny; Putra, Ramadhan Hardani; Asymal, Alhidayati; Nurrachman, Aga Satria; Ramadhani, Nastiti Faradilla; Lashari, Dur Muhammad
Indonesian Journal of Dental Medicine Vol. 6 No. 2 (2023): Indonesian Journal of Dental Medicine
Publisher : Faculty of Dental Medicine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijdm.v6i2.2023.74-78

Abstract

Background: The parallel technique stands as a prominent method for radiographic examinations aiming to identify furcation involvement. Nevertheless, an inherent limitation lies in the frequent superimposition of the trifurcation region with tooth roots, potentially leading to inaccurate diagnoses. The Same Lingual Opposite Buccal (SLOB) technique was devised to yield radiographic images that alleviate superimposition at the trifurcation of the maxillary first molar. Purpose: to observe and compare the radiographic images of the trifurcation region of the maxillary first molar generated through the SLOB technique with the film holder modification set at a mesial and distal angulation of 20Ëš with the parallel technique. Methods: This observational analytic research encompassed a sample size of 24 instances. Each individual sample underwent three separate exposures: the SLOB technique with a horizontal angulation of 20Ëš towards both mesial and distal directions, and the parallel technique (serving as the control). Results: a significant difference in radiographic images of the trifurcation region of the maxillary first molar obtained through the SLOB technique, employing the film holder modification with a mesial angulation of 20Ëš and a distal angulation of 20Ëš, as opposed to the parallel technique (control). Conclusion: A radiographic image capturing the trifurcation of the maxillary first molar, devoid of superimposition, was successfully generated through the SLOB technique incorporating a horizontal angulation of 20Ëš towards the distal direction.
Integrated oral health empowerment program for Imtaq Shighor Isy Karima Boarding School Bramantoro, Taufan; Putra, Ramadhan Hardani; Firdausi, Nurul Layly; Muhammad, Azzamul Khoir; Silmah, Xanashova
Indonesian Journal of Dental Medicine Vol. 7 No. 1 (2024): Indonesian Journal of Dental Medicine
Publisher : Faculty of Dental Medicine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijdm.v7i1.2024.6-8

Abstract

Background: A significant public health challenge among children and adolescents is dental and oral health problems, which is around 60-90%. This dental and oral disease can have a negative impact on the quality of life, causing pain, limited oral function, and emotional stress, and can cause students' teaching and learning activities to decline. Purpose: improving the health of students through early detection and independent and integrated management of general and dental health at Imtaq Shighor Isy Karima Islamic Boarding School, Karanganyar Regency, Central Java Province. Method: Socialization activity on general health and dental management of students carried out in August 2023 at Imtaq Shighor Isy Karima Boarding School, Karanganyar Regency, Central Java Province. There were 30 cottage caregivers as participants. Evaluation is carried out by giving a pretest and post-test. Result: Based on the evaluation results, it was found that the average pre-test score was 68.18 while the post-test average was 81.36 so participants experienced an increase in knowledge of 13.18%. Conclusion: participants who took part in socialization activities on early detection and management of general and dental health of students experienced increased knowledge and were active in discussions, based on the participants' pre-test and post-test completion.
Nonlinear regression analysis to predict mandibular landmarks on panoramic radiographs Nafiiyah, Nur; Hanifah, Ayu Ismi; Susanto, Edy; Astuti, Eha Renwi; Fatichah, Chastine; Putra, Ramadhan Hardani; Akbar, Agus Subhan
International Journal of Electrical and Computer Engineering (IJECE) Vol 15, No 2: April 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v15i2.pp2098-2108

Abstract

An automatic system for determining mandibular landmark points on panoramic radiography can reduce errors due to differences in expert professionalism and save time. Previous research has shown that the linear regression method is ineffective at predicting condyle and gonion landmark points in panoramic radiography. So, this research proposes an analysis of nonlinear regression methods (support vector machine (SVM) kernel=‘polynomial’, polynomial regression, ensemble regression) for predicting condyle and gonion landmark points. There are four predicted landmark points, namely the right condyle, left condyle, right gonion, and left gonion. The nonlinear regression methods used are SVM, polynomial regression, and ensemble regression. The Dental and Oral Hospital, within the Faculty of Dentistry at Universitas Airlangga, provides the research data. The research encompasses 119 patients between the ages of 19 and 70, dividing 103 into training and 16 into testing. The research results show that the SVM method is only good at predicting the right condyle point with a mean radial error (MRE) of 4,724 pixels. Meanwhile, to predict the left condyle, right gonion, and left gonion points, it is better to use the polynomial regression method and ensemble regression with an order of success detection rate (SDR) of 37.5%, 18.75%, and 12.5%, respectively.
Co-Authors Adiningsih, Adiningsih Aga Satria Nurrachman Agus Subhan Akbar, Agus Subhan Alexander Patera Nugraha Alhidayati Asymal Alquira Emalda Hardiva Astrid P Ayu Ismi Hanifah Azifah Shafa Izdihar Bahraini, Fahrisah Nurfadeliah Bosawer, Ellyonord Diana Chastine Fatichah Darlis Herumurti Deny Saputra Dina Karimah Putri Dwi Setianingtyas edy susanto Eha Renwi Astuti Esa Prakasa Fahrisah Nurfadeliah Bahraini Faikoh, Nur Laili Izzatul Farah Tariza Harlens Felicia Eda Haryanto Firdausi, Nurul Layly Fourier Dzar Eljabbar Latief Fourier Dzar Eljabbar Latief I Gusti Aju Wahju Ardani Ida Bagus Narmada Isidora KS Khusnul Rahmawati Lailatul Hikmah Mazlan Lashari, Dur Muhammad Muhammad, Azzamul Khoir Nafi'ah . Nafiiyah, Nur Nastiti Faradilla Ramadhani Neken Prasetyaningtyas Nur Nafi’iyah Paulus Budi Teguh Rasendriya Chandramurti Rini Devijanti Ridwan Silmah, Xanashova Sri Wigati Mardi Mulyani Taufan Bramantoro W, Widyastuti Wahjuni, Otty Ratna Wahyuni Dyah Parmasari, Wahyuni Dyah Wahyuni, Otty Ratna Yosi Kristian Yunita Savitri