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All Journal Jurnal Kedokteran Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Biologi Tropis Jurnal Gema Ngabdi AKSONA
Januarman, Januarman
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Public Health Social Sciences

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Studi Kefalometri pada Suku Asli di Pulau Lombok Januarman, Januarman; Syamsun, Arfi; Harahap, Ida Lestari; Syari, Mayuarsih Kartika
Jurnal Kedokteran Vol 6 No 3 (2017)
Publisher : Faculty of Medicine Universitas Mataram

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Abstract

Latar Belakang: Indonesia memiliki beragam suku bangsa dengan budaya dan ciri khas masingmasing. Salah satu ciri yang dapat digunakan untuk mengidentifikasi suatu suku bangsa adalah ciri fisik. Ciri fisik ini dapat berupa bentuk maupun ukuran tubuh. Ciri fisik berguna untuk identifikasi forensik. Salah satu ciri fisik yang lazim digunakan dalam forensik adalah ukuran kefalometrik. Penelitian ini bertujuan untuk mengetahui gambaran umum ukuran kefalometrik pada suku asli di beberapa daerah di Pulau Lombok. Metode: Penelitian ini merupakan penelitian observasional dengan menggunakan desain belah lintang dengan purposive sampling. Penelitian ini dilaksanakan dari bulan Juni sampai dengan November 2016 di Lombok Utara dan Lombok Tengah. Hasil: Penelitian ini melibatkan 50 subjek, sebanyak 25 orang berasal dari Desa Sade dan 25 orang dari Desa Bayan. Subjek dari Desa Sade menunjukkan panjang maksimal kepala sedang pada perempuan dan panjang maksimal pendek pada laki-laki, lebar minimal dahi 10–12,5 cm, lebar hidung 33–45 cm,tinggi hidung 50-58 cm, tinggi morfologi wajah genap pada kategori rendah dan sedang, laki-laki tinggi morfologi wajah genap kategori sangat rendah. Di desa Bayan panjang maksimal kepala laki-laki lebar kepala pendek, sedangkan pada perempuan terbanyak adalah yang memiliki lebar kepala panjang. lebar maksimal kepala laki-laki terbanyak ukuran sedang, perempuan terbanyak ukuran lebar. ukuran lebar minimal dahi 10-14 cm. ukuran bigonial memiliki range antara 8-13,5 cm, ukuran lebar hidung antara 32-44 cm, dan ukuran tinggi hidung antara 38,5-61 cm. Ukuran tinggi morfologi wajah genap laki-laki dan perempuan suku Bayan kurang lebih sama yaitu dengan ukurandalam kategori rendah. Kesimpulan: Kekhasan wajah suku Sasak, yaitu dahi lebar, tonjolan tulang pipi lebih ke depan lateral, hidung lebar, dan rahang bawah lebih sempit.
Refractory Hyponatremia due to Systemic Infection: A Systematic Review Inayah, Dinda Rifdayani; Priyanto, Bambang; Rohadi, Rohadi; Januarman, Januarman
AKSONA Vol. 4 No. 2 (2024): JULY 2024
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/aksona.v4i2.51685

Abstract

Highlight: Hyponatremia is a potentially life-threatening condition. Refracter hyponatremia can be seen in patients with systemic infection who have undergone therapy.   ABSTRACT Introduction: Hyponatremia is a condition in which the sodium serum level is below the normal range. This condition is most common in hospitalized patients receiving systemic infection therapy and can lead to worse outcomes, potentially life-threatening.Objective: This study aimed to summarize the incidence of refractory hyponatremia due to systemic infection therapy. Methods: This was a systematic literature search conducted in October 2023 on the online database PubMed regarding refractory hyponatremia due to systemic. The analysis excluded narrative reviews, non-English studies, and studies that only discussed transient hyponatremia or local infections. Results: A total of 10 case reports of 11 patients were included in the final analysis. The mean age of patients was 46.63 years (SD = 20.79 years), and 63.64% were male. Strongloides stercoralis hyperinfection was the most common cause of systemic infection (54%). It was followed by disseminated Varicella-zoster virus infection (28%), tuberculosis (9%), and systemic nocardiosis (9%). The most common cause of immune compromise is stem cell transplant recipients (28%), followed by miliary tuberculosis (18%). Up to 91% of cases are caused  by the syndrome of inappropriate antidiuretic hormone (SIADH), which is the pathophysiology of hyponatremia. Conclusion: Most patients with systemic infections and refractory hyponatremia have conditions that encourage immune compromise. The treatment of systemic infections is a priority since they contribute to hyponatremia.
Falx Meningioma, Case Report dan Review Januarman, Januarman; Muhammad Rosyidi, Rohadi; Sutanegara, Kadek Diah Permata; Priyanto, Bambang; Hadi, Surahman; Hidayat, Teuku Ari; Abdurrosid, Lalu Muhammad Kamal
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 10 No. 4 (2024): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v10i4.782

Abstract

Meningioma are tumors of the central nervous system that originate in the meninges and spinal cord. It is a benign, slow-growing neoplasm thought to originate from meningothelial cells. Meningiomas are usually oval lesions attached to the dura mater. Meningioma are most commonly located supratentorial to the calvaria or base of the meninges. Meningiomas can also be found in the tentorium, intraventricular or in the cerebellopontine position. Meningioma arise from meningothelial cap cells that are normally distributed through the arachnoid trabeculation. The greatest concentration of meningothelial cells is found in the arachnoid villi in the dural sinus, cranial nerve foramina, middle cranial fossa, and cribriform plate. Furthermore, meningiomas are commonly found over the convexity, along the falx, and at the base of the skull.
The Relathionship Between CD31 Immunohistochemical Expression and Meningioma Grading Differences Febriana, Nanggi Qoriatul; Rosyidi, Rohadi Muhammad; Januarman, Januarman; Rahim, Adelia Riezka; Prihatina, Lale Maulin
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8539

Abstract

The proper management of meningioma patients requires a definitive diagnosis of the meningioma grade by examining the expression of CD31 in tumor blood vessels using immunohistochemical staining. This study aims to determine the relationship between CD31 immunohistochemical expression and the grading differences of meningiomas. Nine paraffin block samples from the surgical tissue of meningioma patients were used, with three samples each from grade I, grade II, and grade III meningiomas. Immunohistochemical staining for CD31 was then performed on each meningioma slide, and the samples were observed under a binocular light microscope with 200x magnification. The results showed CD31 expression in grade I as 90%, 40%, and 80%; in grade II as 80%, 80%, and 60%; and in grade III as 40%, 20%, and negative (0%). The statistical test results of this study indicate a strong negative correlation between CD31 immunohistochemical expression and meningioma grading differences. The higher the meningioma grade, the lower the CD31 expression found, and vice versa. This research is important to assist neurosurgeons in the proper management of meningioma patients, potentially preventing poor prognosis and complications. It is hoped that future studies will analyze the relationship between CD31 immunohistochemical expression with subtypes of each meningioma grade and their respective locations.
Hubungan Tingkat Pengetahuan Pelajar Tentang Cedera Otak Sebelum Dan Sesudah Penyuluhan Di SMA Negeri 1 Selong Muhammad Rosyidi, Rohadi; Priyanto, Bambang; Januarman, Januarman; Alaydrus, Mukaddam; Zulkarnaen, Decky Aditya
Jurnal Gema Ngabdi Vol. 6 No. 2 (2024): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v6i2.438

Abstract

Brain injuries have the third largest prevalence of other injuries in Indonesia. Most brain injuries occur on the road because of motorbike accidents. The only effective way to reduce the number of deaths due to brain injuries that occur in motorbike accidents is to use a helmet. SMA 1 Selong was chosen because the area is densely populated and awareness of wearing helmets is still low. Activities are carried out using lecture methods, demonstrations and carrying out pre-tests and post-tests. The activity was held in the SMA 1 Selong Hall on May 4, 2024, with 50 students participating in the training. The students' post-test results were 86.7, including knowledge in the good category. There is an increase in the knowledge of service participants regarding the advice of using helmets and preventing brain injuries.
Penyuluhan Pentingnya Penggunaan Helm Standar Guna Menurunkan Angka Kejadian Cedera Otak Di SMAN 1 Pringgabaya Muhammad Rosyidi, Rohadi; Priyanto, Bambang; Januarman, Januarman; Alaydrus, Mukaddam; Zulkarnaen, Decky Aditya
Jurnal Gema Ngabdi Vol. 6 No. 2 (2024): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v6i2.439

Abstract

Brain injuries have the third largest prevalence of other injuries in Indonesia. Most brain injuries occur on the road because of motorbike accidents. The only effective way to reduce the number of deaths due to brain injuries that occur in motorbike accidents is to use a helmet. SMA 1 Pringgabaya was chosen because the area is densely populated and awareness of wearing helmets is still low. Activities are carried out using lecture methods, demonstrations and carrying out pre-tests and post-tests. The activity was held in the SMA 1 Pringgabaya Hall on May 4, 2024, with 200 students participating in the training. The students' post-test results were 83.3, including knowledge in the good category. There is an increase in the knowledge of service participants regarding the advice of using helmets and preventing brain injuries.
Co-Authors Abdurrosid, Lalu Muhammad Kamal Alaydrus, Mukaddam Arfi Syamsun Bambang Priyanto, Bambang Decky Aditya Zulkarnaen Febriana, Nanggi Qoriatul Hadi, Surahman Harahap, Ida Lestari Hidayat, Teuku Ari Inayah, Dinda Rifdayani Muhammad Rosyidi, Rohadi Prihatina, Lale Maulin Rahim, Adelia Riezka Rohadi Rohadi Rosyidi, Rohadi Muhammad Sutanegara, Kadek Diah Permata Syari, Mayuarsih Kartika