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All Journal e-GIGI Padjadjaran Journal of Dental Researchers and Students Journal of Oral Health Care Sahabat Sosial: Jurnal Pengabdian Masyarakat International Journal of Health Sciences
Herlambang Prehananto, Herlambang
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Humanities Biochemistry, Genetics & Molecular Biology Dentistry Education Engineering Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health

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Kekasaran Permukaan Plat Resin Akrilik dengan Pemolesan Menggunakan Serbuk Cangkang Bekicot (Lissachatina Fulica) Gustina, Mara; Efrata, Eka R.; Prehananto, Herlambang
e-GiGi Vol. 12 No. 2 (2024): e-GiGi
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35790/eg.v12i2.51944

Abstract

Abstract: Acrylic resin material is often used in making dentures because the color is similar to gingiva, easy to process, small dimensional changes, and relatively cheap price. One of the conditions that must be met is that the final product is easy to polish. Snail shell can be used as an abrasive for polishing acrylic plates because it contains protein, phosphorus and calcium. This study aimed to find out whether snail shell (Lissachatina fulica) powder as an abrasive material could reduce the roughness of acrylic surfaces. This was a laboratory and experimental study. Samples of acrylic resin plates were divided into three groups, group A was polished using sandpaper, group B was polished using pumice, and group C was polished using snail shell powder. Each group had nine samples of acrylic resin plates. Surface roughness of samples was tested with scanning electron microscope (SEM). The results showed that the surface of group C samples was the smoothest compared to the other groups tested with SEM. In conclusion, snail shell (Lissachatina fulica) powder can be used as an abrasive material to reduce the roughness of acrylic surfaces. Keywords: snail shell; surface roughness; acrylic resin plate   Abstrak: Bahan resin akrilik sering digunakan dalam pembuatan gigi palsu karena warnanya mirip dengan gingiva, mudah diolah, perubahan dimensi kecil, dan harganya relatif murah. Salah satu syarat yang harus dipenuhi ialah produk akhir mudah dipoles. Cangkang bekicot dapat digunakan sebagai abrasif untuk memoles pelat akrilik karena mengandung protein, fosfor dan kalsium. Penelitian ini bertujuan untuk mengetahui apakah cangkang bekicot (Lissachatina fulica) sebagai bahan abrasif dapat mengurangi kekasaran permukaan akrilik. Sampel pelat resin akrilik dibagi menjadi tiga kelompok, kelompok A dipoles menggunakan amplas, kelompok B dipoles menggunakan batu apung, dan kelompok C dipoles menggunakan serbuk cangkang bekicot. Setiap kelompok memiliki sembilan sampel pelat resin akrilik. Kekasaran permukaan sampel diuji dengan scanning electron microscope (SEM). Hasil penelitian menunjukkan bahwa permukaan sampel golongan C paling halus dibandingkan dengan kedua kelompok lainnya. Simpulan penelitian ini ialah serbuk cangkang bekicot (Lissachatina fulica) dapat digunakan sebagai bahan abrasif. Kata kunci: cangkang bekicot; kekasaran permukaan; plat resin akrilik
Peningkatan Angiogenesis Pada Ulkus Traumatikus Setelah Pemberian Gel Ekstrak Daun Kemangi (Ocimum sanctum L.) Prehananto, Herlambang; Tuti Hendrarti, Hening; Sa’adah, Nikmatus; Rizqullah, Widaad
Journal of Oral Health Care Vol. 9 No. 2 (2021): 2021
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29238/ohc.v9i2.1235

Abstract

Latar Belakang : Ulkus traumatikus merupakan suatu kelainan pada mukosa rongga mulut yang ditandai dengan hilangnya seluruh ketebalan epitel dan terbukanya jaringan mukosa dibawahnya yang disebabkan oleh suatu trauma baik secara mekanik, thermal, kimia, atau elektris. Pemberian anti inflamasi dapat mempercepat proses kesembuhan. Salah satu tanaman yang memiliki khasiat sebagai obat anti inflamasi yaitu daun kemangi. Metode : Penelitian eksperimental laboratorium dengan rancangan post test only control group design. Sampel yang digunakan hewan coba tikus putih Rattus norvegicus strain Wistar. Perlakuan menggunakan gel ekstrak daun kemangi yang diekstraksi dengan pelarut etanol 96% dengan metode maserasi dengan konsentrasi 0,5%; 1% ; 1,5% dan dan kontrol menggunakan gel CMC-Na. Data dianalisis dengan One Way Anova dan dilanjutkan dengan uji Least Significance Difference (LSD). Hasil : Uji One-Way Anova menunjukkan p-value < 0,05 artinya terdapat perbedaan jumlah pembuluh darah baru yang signifikan antar kelompok. Hasil uji LSD juga menunjukkan perbedaan yang signifikan pada perbandingan kelompok kontrol dan perlakuan pada semua hari pengamatan. Kesimpulan : Pemberian gel ekstrak daun kemangi konsentrasi 0,5; 1%; 1,5% mampu meningkatkan angiogenesis dalam penyembuhan ulkus traumatikus pada tikus Rattus norvegicus.
Edukasi dan Pemeriksaan Kesehatan Gigi dan Mulut Di Sekolah Menengah Pertama Negeri 30 Makassar Nurhaedah, Nurhaedah; Anurogo, Dito; Prastyo, Eko; Sari, Ernita; Prehananto, Herlambang; Aripa, Lusyana
Sahabat Sosial: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2024): Sahabat Sosial: Jurnal Pengabdian Masyarakat (Maret)
Publisher : Asosiasi Guru dan Dosen Seluruh Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59585/sosisabdimas.v2i2.327

Abstract

The dental and oral health care program takes the form of dental health care carried out directly and in a planned manner by Indonesian Dental and Oral Therapists (TGMI) either individually or in groups. This community service activity was carried out with the aim of empowering female students to increase their knowledge and skills regarding the correct way to brush their teeth using a tongue scraper. The method of this PkM (Community Service) activity is Education and Dental and Oral Health Examination for students at Makassar 30 State Junior High School and distributing questionnaires to students. As a result of the activity evaluation, there has been an increase in students' knowledge and skills after education and demonstrations regarding how to maintain dental health by brushing their teeth and using a tongue scraper correctly. Students who have good knowledge about how to maintain dental and oral health have increased and the number of students who are able to brush their teeth properly has increased and students are able to use a tongue scraper correctly too. Therefore, extension activities need to be held periodically to get optimal results.
Description Of Periodontal Tissue Severity Level In Diabetes Mellitus Patients At Dahlia Makassar Health Center Abdullah, Rusli; Hitipeuw, Anthoneta Johanna; Syarief, Syarifah Wahyuni Al; Putri, Safridha Kemala; Mahyudin, Mahyudin; Prehananto, Herlambang
International Journal of Health Sciences Vol. 2 No. 2 (2024): IJHS : International Journal of Health Sciences
Publisher : Asosiasi Guru dan Dosen Seluruh Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59585/ijhs.v2i2.349

Abstract

Diabetes mellitus or what is better known to the general public as diabetes is a degenerative disease that can be accompanied by chronic or acute complications and is a non-communicable disease. Diabetes Mellitus is a systemic disease that is often found in developed and developing countries, one of which is our country, Indonesia. This is caused by some Indonesian people having an unhealthy lifestyle and a lack of physical activity such as exercising. The aim of this study was to determine the level of severity of periodontal tissue in Diabetes Mellitus sufferers who visited the Community Health Center dental clinic. The descriptive research method is to determine the level of severity of Periodontal Tissue in Diabetes Mellitus sufferers at the Community Health Center. The results show that all Diabetes Mellitus sufferers have problems with their periodontal tissue and most of them are at a severe level. Based on the results of the research and discussion above, it can be concluded that all Diabetes Mellitus sufferers have problems with their periodontal tissue and as many as 60% of them are at a severe level of severity.
Pemeriksaan Kesehatan Gigi Dengan Dmf-T Pada Siswa Siswi Kelas X Smp Makassar Magfira, Magfira; Suprapti, Isma; Kusumastiti, Anisa Ramadhani; Prastyo, Eko; Aripa, Lusyana; Prehananto, Herlambang
Sahabat Sosial: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2024): Sahabat Sosial: Jurnal Pengabdian Masyarakat (Desember)
Publisher : Asosiasi Guru dan Dosen Seluruh Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59585/sosisabdimas.v3i1.554

Abstract

Dental and oral diseases that are a public health problem in general are in the supporting tissue of the teeth (periodontal diseases) and dental caries/cavities. This caries can be caused by various things between dental and oral health problems are important in health development, one of which is caused by the vulnerability of school-age children from dental health disorders. The purpose of Pengabdian kepada Masyarakat is to assess the status of dental and oral health in this case dental caries using the DMF-T value (decay, missing, filled, teeth). The DMF-T value is a number that indicates the number of teeth with caries in a person or group of people. The number d is a tooth that has a cavity due to dental caries, the number m is a tooth that has been extracted due to caries, the number f is a tooth that has been filled or filled due to caries and is in good condition. The method used in Pengabdian kepada Masyarakat activities is a direct examination of students who have become respondents. The results of community service, namely student knowledge, do not automatically encourage respondents to make efforts to maintain dental health properly and correctly, both in terms of maintaining a cariogenic diet or good and correct tooth brushing habits. The conclusion of this activity is that the DMF-T status of tooth decay in students is quite high, therefore it is necessary to do more education in preventing caries in early childhood.
Anti-inflammatory effect of rain tree leaf extract gel (Samanea saman) on fibronectin expression: study experimental Sa'adah, Nikmatus; Veronica, Silvia; Prehananto, Herlambang; Kusumastuti, Endah; Gustina, Mara; Lukis, Prima Agusti; Adriansyah, Agus Aan; Abd Ghafar, Siti Aisyah
Padjadjaran Journal of Dental Researchers and Students Vol 9, No 1 (2025): February 2025
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjdrs.v9i1.59642

Abstract

ABSTRACT  Introduction: A traumatic ulcer is an open wound on the skin or mucous membranes that often results from trauma, such as scratches, bites, shocks, or pressure. Rain tree leaves (Samanea saman) have the potential to reduce pain and anti-inflammatory effects thanks to the flavonoid content. This extract works by inhibiting the cyclooxygenase and lipoxygenase pathways, which help limit inflammation and accelerate wound healing. This study aims to evaluate the effects of a 12% concentration rain tree leaf (Samanea saman) extract gel on fibronectin expression in the process of healing traumatic ulcers. Methods: This experimental laboratory study employed a post test only control group design. The sample consisted of male white rat wistar Rattus norvegicus and a gel of rain tree leaf extract extracted with a 98% ethanol solvent using a maceration method with a 12% concentration. Data analysis was performed using the Mann- Whitney U test. Results: The highest average was observed in the treatment group receiving the 12% rain tree leaf extract gel (Samanea saman), with an average value of 54.078, while the lowest average was found in the placebo gel control group, with a value of 22.462. Statistical analysis using the Mann-Whitney U test revealed a significant difference between groups (p = 0.004, p < 0.05). Conclusion: A 12% concentration of rain tree leaves (Samanea saman) extract gel significantly enhances fibronectin expression, contributing to the healing process of traumatic ulcers. KEY WORDS: Traumatic ulcers, fibronectin, rain tree leaf extract gel (Samanea saman), wound healing process. Antiinflamasi gel ekstrak daun trembesi (Samanea saman) terhadap ekspresi fibronektin: studi eksperimental ABSTRAK Pendahuluan: Ulkus traumatikus adalah luka terbuka pada kulit atau mukosa yang sering disebabkan oleh trauma seperti goresan, gigitan, benturan, atau tekanan. Daun trembesi (Samanea saman) memiliki potensi mengurangi nyeri dan efek anti-inflamasi berkat kandungan flavonoid. Ekstrak ini bekerja dengan menghambat jalur siklooksigenase dan lipooksigenase, yang membantu membatasi peradangan dan mempercepat proses penyembuhan luka. Tujuan penelitian ini untuk mengetahui peranan gel ekstrak daun trembesi (Samanea saman) dengan konsentrasi 12 % terhadap ekspresi fibronektin pada proses penyembuhan ulkus traumatikus. Metode: Eksperimental laboratoris dengan desain penelitian post test only control group. Sampel menggunakan hewan coba tikus putih jantan wistar Rattus norvegicus dan gel ekstrak daun trembesi yang diekstraksi dengan pelarut etanol 98% menggunakan metode maserasi dengan konsentrasi 12 %. Analisis data menggunakan uji Mann- Whitney U. Hasil: Rata-rata tertinggi ditemukan pada kelompok perlakuan yang menerima gel ekstrak daun pohon trembesi 12% (Samanea saman), dengan nilai rerata sebesar 54,078, sedangkan rata-rata terendah ditemukan pada kelompok kontrol gel plasebo, dengan nilai sebesar 22,462. Uji Mann-Whitney U menunjukan bahwa terdapat perbedaan yang signifikan dengan nilai signifikan n 0,00 < 0,05. Simpulan: Pemberian gel ekstrak daun trembesi (Samanea saman) 12% berpengaruh terhadap ekspresi fibronektin pada proses penyembuhan ulkus traumatikus. KATA KUNCI: Ulkus Traumatikus, fibronektin, gel ekstrak daun trembesi (Samanea saman), proses penyembuhan luka. 
Co-Authors Abd Ghafar, Siti Aisyah Abdullah, Rusli Agus Aan Adriansyah Aripa, Lusyana Dito Anurogo, Dito Efrata, Eka R. Eko Prastyo Endah Kusumastuti Gustina, Mara Hitipeuw, Anthoneta Johanna Kusumastiti, Anisa Ramadhani Magfira, Magfira Mahyudin Mahyudin Nikmatus Sa’adah Nurhaedah Nurhaedah Rizqullah, Widaad Safridha Kemala Putri Sari, Ernita Silvia Veronica, Silvia Suprapti, Isma Syarief, Syarifah Wahyuni Al Tuti Hendrarti, Hening