Eszter Gabriella Kopjár

Eszter Gabriella Kopjár

orcid

Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
14 July 2022 in Sustainability
Verified
Journal Article
Open access
PDF file
ÁSÁdám Tibor Schlégl
Ádám Tibor Schlégl
PZPinter Balazs Zsolt
Pinter Balazs Zsolt
AKAnna Kovács
Anna Kovács
EKEszter Gabriella Kopjár
Eszter Gabriella Kopjár
PVPéter Varga
Péter Varga
ZFZsuzsanna Füzesi
Zsuzsanna Füzesi
The aim of our research was to establish a reproducible curriculum that offers the possibility to gain basic surgical skills (knot tying, suturing, laparoscopy basics) through distance education in emergency situations by using tools available in the household. Forty-six volunteering third- and fourth-year medical students were involved in the study. The distance education system was set up using homemade or easily obtainable tools (an empty can, shoe box, sponge, etc.) to teach surgical knotting, suturing, and basic laparoscopic skills. The reachable learning objectives were contrasted with the original course plan. Feedback from the students has been collected. The students’ results were compared to the regular course of the previous years. Seventy-nine percent of the original learning objectives could be reached completely, and 15% partially. The necessary tools were available for 82% of the students. The students evaluated the course for 4.26 in general and 4.86 considering the circumstances (on a 5-level-scale). The homemade trainers were assessed over four as an acceptable substitution. Students’ exam results decreased only by 7% compared to the previous two years. Basic surgical skills can be educated with acceptable efficiency and student satisfaction using distance teaching and homemade tools. This is the first study where not only the simulators but the surgical instruments were replaced with household tools and evaluated by a reproducible curriculum.

14 April 2022 in Sustainability
Verified
Journal Article
Open access
PDF file
PZPinter Balazs Zsolt
Pinter Balazs Zsolt
Peter MarotiPeter Maroti
Peter Maroti
EKEszter Gabriella Kopjár
Eszter Gabriella Kopjár
BGBalazs Gasz
Balazs Gasz
ZDZsófia Duga
Zsófia Duga
ÁSÁdám Tibor Schlégl
Ádám Tibor Schlégl
Background: Distance learning is an interactive way of education when teachers and students are physically separated. Our purpose was to examine its effectivity in training of basic surgical techniques and to provide an alternative sustainable methodology for the training of medical professionals. Methods: Sixty students were involved in our single blinded randomized controlled study. Six homogenized groups were created then randomized into three groups of distance learning and three groups of in-person teaching. The groups completed the same curriculum using our own “SkillBox”. All students took the same pre- and post-course test evaluated blindly. The students filled out an online feedback form after the course. A financial analysis was also made. Results: There was no significant difference in the post-course exam results (distance 28.200 vs. in-person 25.200). We managed to achieve significantly better improvements in the distance learning of suturing (distance 19.967 vs. in-person 15.900, p = 0.043). According to 93% of the study group students, the quality of teaching did not decrease compared to the traditional classes. Conclusion: The results of the students improved similarly in distance learning and in-person education. The online form of teaching was received positively among the students; they found it an effective and good alternative.

18 July 2024 in Cancers
Verified
Journal Article
Open access
PDF file
ÉSÉva Szabó
Éva Szabó
EKEszter Gabriella Kopjár
Eszter Gabriella Kopjár
LRLászló Rumi
László Rumi
ÁBÁrpád Boronkai
Árpád Boronkai
SBSzabolcs Bellyei
Szabolcs Bellyei
ISIstván Szanyi
István Szanyi
The aim of our study was to compare the characteristics and time to initial physician contact in patients with head and neck squamous cell carcinoma (HNSCC) before and during the COVID-19 pandemic at a large Hungarian cancer center. This was a retrospective study of patients 18 years or older presenting at the regional cancer center of Pécs Clinical Center with HNSCC between 1 January 2017, and 15 March 2020 (the pre-COVID-19 period) and between 16 March 2020, and 13 May 2021 (the COVID-19 period). Demographic and clinical data were collected, and the time between initial symptom onset and initial physician contact (TTP) was determined. Descriptive and exploratory statistical analyses were performed. On average, the number of patients diagnosed with HNSCC per month during the pandemic decreased by 12.4% compared with the pre-COVID-19 period. There was a significant increase in stage I and stage II cancers (from 15.9% to 20.3% and from 12.2% to 13.8%, respectively; p < 0.001); a decrease in stage III and IVa,c cancers; and a significant increase in stage IVb cancers (from 6% to 19.9%; p < 0.001) during the pandemic. The median TTP increased during the pandemic from 43 to 61 days (p = 0.032). To our knowledge, this is the first study investigating the effect of COVID-19 on patients with HNSCC in the Central–Eastern European region. We found a bidirectional shift in cancer stages and increased TTP during the pandemic. Our findings highlight the necessity for more nuanced analyses of the effects of COVID-19.

23 January 2025 in Cancers
Verified
Journal Article
Open access
PDF file
ÉSÉva Szabó
Éva Szabó
EKEszter Gabriella Kopjár
Eszter Gabriella Kopjár
LRLászló Rumi
László Rumi
SBSzabolcs Bellyei
Szabolcs Bellyei
AZAntal Zemplényi
Antal Zemplényi
EPEva Pozsgai
Eva Pozsgai
Background/objectives: The goal of this investigation was to compare the time to biopsy (TBI) and time to treatment (TTI) for head and neck squamous cell carcinoma (HNSCC) patients before and during the COVID-19 pandemic and to examine the effect of demographic and clinical characteristics on these intervals. Methods: Our retrospective study at a large regional Hungarian cancer center analyzed data from patients aged 18 or older diagnosed with HNSCC between 1 January 2017 and 15 March 2020 (pre-COVID-19 period) and 16 March 2020 to 13 May 2021 (COVID-19 period). We calculated the time from initial physician contact to biopsy (TBI) and from biopsy to treatment initiation (TTI) and performed descriptive and exploratory statistical analyses. Results: The median TBI decreased significantly (6 vs. 3 days; p = 0.008), while the median TTI was not affected significantly (28 vs. 29 days; p = 0.972) pre-pandemic and during the pandemic, respectively. Residence in a village was linked to a significant reduction in median TBI during the pandemic (p = 0.000), coinciding with a higher proportion of rural patients diagnosed with oral cavity/oropharyngeal cancers during the pandemic (50.3% pre-pandemic vs. 67.4% during pandemic, p = 0.044). Median TTI decreased significantly during the pandemic for patients with laryngeal tumors (27.5 vs. 18.5 days; p = 0.012). Conclusions: Our study, one of a few from this region, provides insights into HNSCC patient waiting times. Improvement in TBI likely resulted from the availability of telemedicine, reduced diagnostic demands from non-cancer patients, and an increased incidence of oral cavity/oropharyngeal cancer among rural patients.

29 March 2024 in The Journal of International Advanced Otology
Verified
Journal Article
Open access
PRPéter Rèvèsz
Péter Rèvèsz
EKEszter Gabriella Kopjár
Eszter Gabriella Kopjár
ZSZsolt Szakács
Zsolt Szakács
VWVilmos Warta
Vilmos Warta
ACAlexandra Csongor
Alexandra Csongor
ISIstván Szanyi
István Szanyi
BACKGROUND: The purpose of this study was to examine the quality of life (QoL) and hearing thresholds of patients who underwent 2 types of stapes surgery. METHODS: A retrospective cohort study was performed comparing stapedotomy with NiTiBOND prostheses (n=20) and stapedectomy with autogenous cortical bone columella (n=20), applying the Glasgow Benefit Inventory (GBI) and the Hearing Handicap Inventory for Adults outcome measures with hearing thresholds. Univariate comparative statistical methods were applied. RESULTS: The stapedotomy cohort had significantly better values of Social Support Score of the GBI as compared to the stapedectomy cohort (P=.016). No statistically significant difference was detected between the groups in the pre- and postoperative audiological results and the further QoL measures. CONCLUSION: Apart from the excellent postoperative audiological results of the different types of stapes surgeries, stapedotomy with NiTiBOND prostheses seems to be superior as regards QoL over stapedectomy applying autogenous cortical bone columella. Cite this article as: Révész P, Kopjár E, Szakács Z, et al. Comparing the quality of life and hearing thresholds following stapedectomy versus laser stapedotomy with NiTiBOND piston. J Int Adv Otol. 2024;20(2):142-146.