Öktem, Hale

Profile URL
https://hdl.handle.net/20.500.14411/7067
Name Variants
H.,Oktem Hale, Oktem Öktem H. H., Oktem H.,Öktem Ö., Hale O.,Hale OKTEM H Oktem,H. Oktem H. Ö.,Hale O., Hale Oktem Hale Öktem, Hale H., Öktem Oktem, Hale Öktem,H. OKTEM, H Hale, Öktem
Job Title
Doçent Doktor
Email Address
hale.oktem@atilim.edu.tr
Main Affiliation
Basic Sciences
Status
Website
ORCID ID
0000-0002-2624-122X
Scopus Author ID
23029036300
Turkish CoHE Profile ID
Google Scholar ID
WoS Researcher ID

Research Topics

Domains
Physical SciencesSocial Sciences
Fields
EngineeringSocial SciencesEnvironmental SciencePsychology
Subfields
Biomedical EngineeringGender StudiesCultural StudiesManagement, Monitoring, Policy and LawExperimental and Cognitive Psychology
Specific Research Areas
Anatomy and Medical Technology
Gender Studies and Social Issues
History and Cultural Heritage
Environmental and Sediment Control
Diversity and Impact of Dance

Sustainable Development Goals

SDG data is not available
Documents

14

Citations

121

h-index

7

Go to Scopus profile
This researcher does not have a WoS ID.

Publication Collaboration

Affiliation Name Count
Başkent University 4
Atilim University 4
1 / 1
Data obtained from OpenAlex
Scholarly Output

3

Articles

3

Views / Downloads

20/7

Supervised MSc Theses

0

Supervised PhD Theses

0

WoS Citation Count

4

Scopus Citation Count

4

Patents

0

Projects

0

WoS Citations per Publication

1.33

Scopus Citations per Publication

1.33

Open Access Source

0

Supervised Theses

0

JournalCount
Irish Journal of Medical Science1
Journal of Endovascular Therapy1
Knee Surgery & Related Research1
Current Page: 1 / 1

Scopus Quartile Distribution

Competency Cloud

GCRIS Competency Cloud

Filters

2025 - 20263

Settings

Author of Publication: search.filters.isAuthorOfPublication.841b9810-e759-4292-a483-fb5705687946

Scholarly Output Search Results

Now showing 1 - 3 of 3
  • Article
    Trends and Scientific Evolution in Endovascular Aneurysm Repair (EVAR) Research: A Comprehensive Bibliometric Study Using Vosviewer
    (Sage Publications Inc, 2026-01-25) Sever, Sinem Nur; Oktem, Hale; Jamil, Yusuf; Pelin, Can
    Background: Endovascular aneurysm repair (EVAR) has become a standard treatment for abdominal aortic aneurysms. However, the evolution of EVAR research and its global landscape remain underexplored. This bibliometric analysis aims to map publication trends, identify key contributors, and analyze thematic shifts in EVAR literature over the past three decades.Methods: Data were collected from the Web of Science Core Collection (SCIE) in May 2025. A total of 4264 original research articles on EVAR were analyzed using VOSviewer for co-authorship, co-citation, and keyword co-occurrence mapping. Citation trends, geographical distribution, and institutional contributions were also assessed.Results: Research on EVAR showed steady growth, with a peak of 295 publications in 2024. The United States contributed the largest share (33.02%) of publications. Prolific authors such as Schermerhorn and Verhagen, affiliated with leading institutions like Harvard University, played a pivotal role in advancing the field. Keyword analysis revealed a shift from technical terms (e.g., "stent graft") to clinical outcomes (e.g., "reintervention") over time. The integration of artificial intelligence (AI) in EVAR research is emerging as a key focus area.Conclusion: This study highlights the growth and evolving focus of EVAR research, with a notable shift toward patient-centered outcomes. Despite strong contributions from high-income countries, there is a significant gap in research from low-resource settings. Future directions should include addressing gaps in radiation safety, emergency EVAR applications, and exploring AI-driven clinical decision-making for personalized treatments. Complex EVAR research continues expanding, reflecting guideline evolution and advancing practice in anatomically challenging cases.Clinical Impact This bibliometric analysis demonstrates how EVAR has progressed from an emerging minimally invasive technique to a guideline driven standard of care, with a growing emphasis on complex fenestrated and branched procedures. For clinicians, the findings clarify where the evidence base is well established, particularly for standard infrarenal EVAR, and where further caution and innovation are required, including complex anatomies, long term durability, and reintervention risk. By synthesizing influential studies, key guideline milestones, and evolving research themes, this study supports evidence based clinical decision making, improves patient counseling, and reinforces the importance of lifelong surveillance. Its innovation lies in translating three decades of global research into clinically actionable insight.
  • Article
    Citation - WoS: 4
    Citation - Scopus: 4
    Mapping the Anterolateral Ligament of the Knee: a Bibliometric Analysis
    (Springernature, 2025-05-09) Oktem, Hale; Jamil, Yusuf; Sever, Sinem Nur
    BackgroundThis study aims to evaluate research trends, key contributors, and thematic focuses in research of the anterolateral ligament (ALL) of the knee. It seeks to identify future direction for studies related to long-term clinical outcomes regarding ALL's role in rotational stability, especially in the context of anterior cruciate ligament (ACL) injuries.MethodsA bibliometric analysis was conducted using the Web of Science (WoS) database, covering publications from 2012 to 2024 with the search term "anterolateral ligament". A total of 942 studies were identified. Descriptive statistics summarized publication trends, authorship, institutional contributions, and citation metrics. VOSviewer software was used to analyze co-authorship network analysis, keyword co-occurrence mapping, and total citation analysis. Yearly publication and citation trends were analyzed using WoS data. Studies addressing the ALL in other body regions were excluded. Additionally, only authors with at least one publication and one citation were considered, and documents with more than 25 authors were excluded. A total citation analysis was conducted, and 24 relevant keywords with more than 5 occurrences were identified using VOSviewer.ResultsAmong 942 publications, 707 were original articles. Research output peaked in 2017 (125 articles). Sonnery-Cottet was the leading author (75 publications), while Universidade De S & atilde;o-Paulo emerged as the top institution (57 publications). Key journals included Arthroscopy: Journal of Arthroscopic and Related Surgery (143 articles) and The American Journal of Sports Medicine (131 articles). Keywords such as "anterior cruciate ligament", "reconstruction", and "rotational stability" dominated, reflecting a focus on ACL injury management. The top ten cited studies accrued 3,86 citations, with Claes et al.'s anatomical study leading (621 citations). Of the 942 ALL-related articles in WoS, 381 focused on anatomy (11,278 citations) while 814 addressed reconstruction (17,048 citations). Keyword trends shifted from anatomical to clinical terms, with anatomy declining and stability, injury, and outcomes gaining prominence from 2021 to 2024.ConclusionsThis bibliometric analysis underscores the growing interest in ALL research, peaking between 2016 and 2017. While foundational studies on ALL anatomy and biomechanics appear saturated, future research should prioritize clinical outcomes in terms of failure rate, reoperation, the long-term efficacy of ACL-ALL reconstruction, and advancements in imaging techniques.
  • Article
    An Evaluation of Flipped Classroom-Based Anatomy Teaching in Medical Students
    (Springer London Ltd, 2026-03-03) Sever, Sinem Nur; Tulek, Necla; Oktem, Hale; Jamil, Yusuf
    IntroductionAnatomy education forms a cornerstone of medical curricula, integrating theoretical knowledge with practical understanding. The flipped classroom model, an innovative and interactive pedagogical strategy, has gained increasing attention for promoting active learning, engagement, and long-term knowledge retention. This study aimed to evaluate the impact of the flipped classroom model on learning performance, student engagement, and perceptions of digital learning tools in anatomy education.MethodsA total of 194 second- and third-year medical students participated during the 2024-2025 academic year (94 second-year and 100 third-year students). Flipped classroom sessions focused on the cerebral hemispheres (second year) and the pelvis and perineum (third year). Preparatory materials were provided via Moodle at least 15 days before the sessions. Student performance was assessed through a 20-question formative quiz graded out of 10 marks and related items in the final committee examination. Post-session perceptions were gathered using a 14-item Likert-scale questionnaire. Statistical analyses were performed using the Mann-Whitney U and Wilcoxon Signed-Rank tests.ResultsAverage quiz scores were 8.4 for second-year and 8.3 for third-year students, while committee exam accuracy was 78% and 70.06%, respectively. Over 75% of students reported that the flipped classroom enhanced their understanding and engagement. Significant differences were observed between year groups in enjoyment (p = 0.004) and perceived support for independent learning (p = 0.004). More than 70% agreed that digital anatomy resources improved comprehension and confidence.ConclusionThe flipped classroom model enhances engagement, independent learning, and comprehension in anatomy education. This digitally supported, student-centred approach promotes deeper cognitive involvement and supports the integration of hybrid learning models into future curricula.