Sumatera Medical Journal https://talenta.usu.ac.id/smj <p style="text-align: justify;"><strong>Sumatera Medical Journal (SUMEJ)</strong> is the official, peer-reviewed, open-access journal of the Faculty of Medicine, Universitas Sumatera Utara, Indonesia. Published online since 2018 by TALENTA Publisher, it focuses on non-communicable diseases, covering areas such as cancer, biomolecular sciences, tissue engineering, and medical health sciences. SUMEJ collaborates with international projects, including the Erasmus Plus SPIRIT Project. The journal accepts original research, reviews, and case reports, ensuring rigorous peer review and ethical publishing standards. ISSN: 2622-9234</p> en-US <div id="coptf"> <p>The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to <span id="result_box" lang="en">Sumatera Medical Journal (SUMEJ) and Faculty of Medicine as well as TALENTA Publisher Universitas Sumatera Utara</span> as publisher of the journal.</p> <p align="justify">Copyright encompasses exclusive rights to reproduce and deliver the article in all form and media. The reproduction of any part of this journal, its storage in databases and its transmission by any form or media, will be allowed only with a written permission from Sumatera Medical Journal (SUMEJ).</p> <p align="justify">The Copyright Transfer Form can be downloaded <a href="https://drive.google.com/file/d/1CxZCdNiRC0sMlQbcHbJIeuHN8KZqN_oa/view?usp=sharing" target="_blank" rel="noopener">here</a>. <br />The copyright form should be signed originally and sent to the Editorial Office in the form of original mail or scanned document.</p> </div> dina@usu.ac.id (Dina Keumala Sari) sumej@usu.ac.id (Bambang Riono) Mon, 01 Sep 2025 07:50:47 +0700 OJS 3.2.1.5 http://blogs.law.harvard.edu/tech/rss 60 Primary Spinal Syringomyelia with Hemianhidrosis: A Rare Case Report https://talenta.usu.ac.id/smj/article/view/14462 <p><strong>Background:</strong> The incidence of syringomyelia is very rare, at 8.4 per 100,000 people, or about 2%. It is characterized by a cyst filled with cerebrospinal fluid (CSF) within the spinal cord tissue or central canal. Symptoms may include sensory and motor disturbances. <strong>Objective:</strong> We report a case of a 35-year-old woman who presented with pain, weakness, and stiffness in her back, shoulders, arms, and legs. <strong>Methods:</strong> She experienced weakness on her right side for the past five years and had no sweating on that side for two years. Motor examination showed flaccid hemiparesis and muscle atrophy in her right upper limb. Reflex testing revealed hyperreflexia in her right hand and leg. Sensory testing (touch, temperature, pain, vibration) showed dissociation of sensation on the medial-lateral side of her right arm and leg. <strong>Results:</strong> After 1.5 years of treatment, including routine Short Wave Diathermy (SWD), Transcutaneous Electrical Nerve Stimulation (TENS), physical therapy, and medication, her condition improved, and her quality of life was enhanced. <strong>Conclusion:</strong> This case highlights that a multidisciplinary approach, including SWD, TENS, physical therapy, and medication, can effectively reduce symptoms and improve quality of life in syringomyelia patients, even with extensive spinal involvement (C1-T11).</p> Dwi Fitria Nova, Dian Ayu Hamama Pitra Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/14462 Mon, 01 Sep 2025 00:00:00 +0700 Unveiling the Link Between Low Testosterone and Worsening Heart Failure Symptoms: A Literature Review https://talenta.usu.ac.id/smj/article/view/19752 <p><strong>Background:</strong> Heart failure can result from a variety of factors, including hypertension, coronary artery disease, diabetes, obesity, smoking, and genetic predispositions. Research indicates that testosterone levels are markedly lower in patients with heart failure compared to healthy individuals, suggesting that low testosterone may play a role in the onset or progression of heart failure. <strong>Objective:</strong> This review endeavors to examine the impact of low testosterone levels on the clinical manifestations of heart failure patients. <strong>Methods:</strong> A literature review was conducted across three databases, Google Scholar, PubMed, and Science Direct, employing the keywords "testosterone" and "heart failure." The search was further refined through specific inclusion and exclusion criteria, culminating in data from eight international journals. <strong>Results:</strong> Testosterone deficiency was associated with deteriorated outcomes in men diagnosed with HFpEF, with lower testosterone levels corresponding to more severe symptoms and diminished quality of life. It influences myocardial contractility, energy metabolism, apoptosis, and cardiac remodeling processes. <strong>Conclusion:</strong> Men suffering from heart failure with concomitant low testosterone levels are generally observed to have increased mortality rates and less favorable prognoses.</p> Ryan Ardiansyah, Akhmad Sandy Sauqy Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/19752 Mon, 01 Sep 2025 00:00:00 +0700 Characteristics of Breast Cancer Patients Undergoing Radiotherapy at the H. Adam Malik Central General Hospital Medan in 2020-2021 https://talenta.usu.ac.id/smj/article/view/10951 <p><strong>Background:</strong> Breast cancer can affect both women and men, originating in the mammary glands, fatty tissue, or connective tissue of the breast. Radiation therapy is a key treatment option applicable at nearly all disease stages. <strong>Objective:</strong> To examine the characteristics of breast cancer patients receiving radiotherapy, focusing on body mass index (BMI), histopathological classification, breastfeeding history, previous treatments, clinical stage, and age. <strong>Methods:</strong> This descriptive observational study involved total sampling and secondary data from medical records. Univariate analysis was performed. Out of 120 reviewed records, 43 met the inclusion criteria. <strong>Results:</strong> Most patients had normal nutritional status (48.8%) and were diagnosed with Invasive Ductal Carcinoma (74.4%). The majority had a history of breastfeeding (95.3%), underwent chemotherapy beforehand (59.4%), were at clinical stage IIB (41.9%), and belonged to the early elderly age group (39.5%). <strong>Conclusion:</strong> The primary characteristics of breast cancer patients undergoing radiotherapy at Haji Adam Malik General Hospital, Medan (2020–2021), include normal BMI, Invasive Ductal Carcinoma, breastfeeding history, prior chemotherapy, stage IIB disease, and early elderly age. These findings underscore the importance of early detection, managing modifiable risk factors, and integrated treatment approaches for improved outcomes.</p> Luthfi Aidil Rizal Lubis, Muhammad Fauzi Siregar Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/10951 Mon, 01 Sep 2025 00:00:00 +0700 The Relationship Between Knowledge Level and Attitude Toward the Use of Analgesic Drugs in the Community in East Medan https://talenta.usu.ac.id/smj/article/view/17876 <p><strong>Background: </strong>Pain, a common medical complaint, prompts many individuals to seek relief. Among the most frequently purchased drugs for self-medication are those from the analgesic-antipyretic group. The American Pain Society even designates pain as the 'fifth vital sign' due to its significance. Unfortunately, inadequate education provided by health professionals and a substantial number of untreated pain cases contribute to this situation. When used irrationally, analgesics can lead to various side effects, including stomach and intestinal disorders, hypersensitivity reactions, and damage to the kidneys and liver. Research from the Rational Use of Medicines in the ASEAN Region 2017 reveals that irrational drug use persists across all levels of health facilities in Indonesia. <strong>Objective:</strong> To investigate the relationship between analgesic knowledge and the utilization of analgesics in East Medan. <strong>Methods: </strong>This research constitutes an observational analytic study with a cross-sectional design. Respondents completed a questionnaire regarding their knowledge and usage of analgesics. Data were collected through consecutive sampling until 100 residents of East Medan were included. Subsequently, all the data were analyzed using Chi-Square analysis. <strong>Results: </strong>There was a relationship between analgesic knowledge and the utilization of analgesics (p=0.004). <strong>Conclusion: </strong>There exists a relationship between analgesic knowledge and the utilization of analgesics.</p> Tasia Dewi Cintoro, RR Sinta Irina Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/17876 Mon, 01 Sep 2025 00:00:00 +0700 Overview of Knowledge Levels and Risk Factors for Scabies and Pediculosis capitis among Female Students in Darularafah Raya Islamic Boarding School https://talenta.usu.ac.id/smj/article/view/19069 <p><strong>Background: </strong>Scabies and pediculosis capitis infections remain common parasitic issues, particularly in densely populated living environments such as boarding schools. The high incidence of these infections is influenced by the level of knowledge and risk-related behaviors within the population. <strong>Objective: </strong>This research was conducted to understand the level of knowledge and risk factors for scabies and pediculosis capitis infections among female students at Darularafah Raya Islamic Boarding School. <strong>Methods: </strong>This descriptive research was conducted with eleventh-grade female students, with a sample size of 58 participants selected using systematic random sampling techniques. Data were collected through questionnaires assessing knowledge levels and risk factors. <strong>Results: </strong>Research data indicate a prevalence of scabies of 22.4% and pediculosis capitis of 55.4%. A total of 31 respondents (53.4%) demonstrated a good level of knowledge about scabies, while 52 respondents (89.7%) showed a good level of knowledge about pediculosis capitis. The primary risk factors for scabies observed among respondents were sharing clothing and sharing beds. For pediculosis capitis, the prevalent risk factors include using communal prayer garments and sharing bedding equipment. <strong>Conclusion: </strong>Most respondents possess good knowledge; however, the incidence of scabies and pediculosis capitis infections remains relatively high.</p> Bella Yofrisanda, Dewi Saputri, Makmur Sitepu, Milahayati Daulay Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/19069 Mon, 01 Sep 2025 00:00:00 +0700 Prevalence of Anemia in Pregnant Women at Medan Tuntungan Health Center Medan City in 2023 https://talenta.usu.ac.id/smj/article/view/19074 <p><strong>Background: </strong>Anemia in pregnancy can have a negative impact on pregnant women and the fetus in the womb. <strong>Objective: </strong>This study aimed to determine the prevalence of anemia in pregnant women at the Medan Tuntungan Health Center in 2023. <strong>Methods: </strong>This research was conducted at the Medan Tuntungan Health Center with data for 2023. The research design was a cross-sectional, quantitative descriptive design. The research 8sample was pregnant women who carried out Antenatal Care (ANC) examinations at the Medan Tuntungan Health Center. <strong>Results: </strong>A total of 107 pregnant women met the inclusion criteria. The majority of pregnancies were in the second trimester (46,7%), primigravida (40,2%), good nutrition (88.8%), below middle school education (53,3%), and non-working (73,8%). The prevalence of anemia for pregnant women at the Medan Tuntungan Health Center in 2023 was 27,1% with an average Hb level of pregnant women experiencing anemia of 9,48 g/dL. <strong>Conclusion: </strong>The prevalence of anemia in pregnant women was 27,1%.</p> Aidina Fitri Sirait, Muliawan Tantriady, Zachrani Aprilia Azzura, Ega Florence Bernadette Sihombing, Marco Sutanto, Juliandi Harahap Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/19074 Mon, 01 Sep 2025 00:00:00 +0700 Obstructive Sleep Apnea in Patients with Heart Failure and Atrial Fibrillation https://talenta.usu.ac.id/smj/article/view/16701 <p><strong>Background:</strong> Obstructive sleep apnea (OSA) is an independent risk factor for heart failure and atrial fibrillation. Therefore, effective detection and management of OSA are essential. <strong>Objective:</strong> The study aimed to determine how common obstructive sleep apnea is among patients with heart failure and atrial fibrillation. <strong>Methods:</strong> We performed a cross-sectional study assessing the prevalence of OSA in hospitalized patients with both conditions, following the latest European Society of Cardiology Guidelines for heart failure assessment and using polysomnography to evaluate OSA. <strong>Results:</strong> The study included 30 subjects; 22 (73.3%) were men, and 18 (60%) were over 60 years old. Polysomnography revealed that 23 (80.0%) had OSA, with 4 (23.5%) in the severe category and an average AHI of 18.3 ± 14.7. Among participants, 11 (65%) with ejection fraction ≤ 40%, 12 (40%) had obesity, 11 (36.7%) had Type 2 diabetes, 19 (63.6%) had hypertension, 20 (66.7%) had coronary artery disease, and 3 (10%) had a history of stroke. Most participants (60%) had a history of smoking. <strong>Conclusion:</strong> This study shows a high prevalence of OSA among patients with heart failure and atrial fibrillation, especially in men and those with reduced ejection fraction.</p> Anggia Chairuddin Lubis, Yuke Sarastri, Cut Aryfa Andra, Nadiah Masyab, Hana Fauziyah Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/16701 Mon, 01 Sep 2025 00:00:00 +0700 The Relationships between Emotional Intelligence and Physical Activity Related to Gender among Undergraduates in the Colombo District https://talenta.usu.ac.id/smj/article/view/20595 <p><strong>Background:</strong> Emotions are dynamic aspects of human nature and serve as inspiration for behavior. Higher emotional intelligence (EI) is associated with greater resilience and lower levels of depression. Certain situations can increase physical activity (PA) among young people. This study examined gender differences in EI and PA among undergraduates at State Universities in Colombo District. <strong>Objective:</strong> To assess how emotional intelligence and physical activity differ between genders in this population. <strong>Methods:</strong> A descriptive, quantitative, correlational study was conducted with 397 undergraduates who completed the Wong and Low EI questionnaire and the International Physical Activity Questionnaire (IPAQ). Data analysis was performed using the Mann-Whitney U test. <strong>Results:</strong> Participants were from State Universities in Colombo District, mainly exhibiting moderate to low PA levels. Males showed significantly higher EI than females (z = -3.829, p = .001), while there was no significant difference in PA between genders (z = -.938, p = .348). <strong>Conclusion:</strong> Males demonstrate higher EI than females, but physical activity levels do not significantly differ by gender. Most participants had low to moderate PA levels, which can inform strategies for preventing non-communicable diseases among youth.</p> Tharindi Wijerathne, Dina Keumala Sari, Thanuja Liyanage , Lakshika Liyanage Copyright (c) 2025 Sumatera Medical Journal https://creativecommons.org/licenses/by-sa/4.0 https://talenta.usu.ac.id/smj/article/view/20595 Mon, 01 Sep 2025 00:00:00 +0700