Mariia Melnyk

Mrs. Mariia Melnyk

Samodzielny Publiczny Szpital Kliniczny Nr 1 im. prof. Tadeusza Sokołowskiego Pomorskiego Uniwersytetu Medycznego w Szczecinie, Szczecin, Zachodniopomorskie, Poland
orcid

Research Focus & Metrics

Academic Career Length

3Years (2024-Present)

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

Representative Publications

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27 February 2024 in Journal of Clinical Medicine
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Journal Article
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EMEwelina Malanowska-Jarema
Ewelina Malanowska-Jarema
ASAndrzej Starczewski
Andrzej Starczewski
MMMariia Melnyk
Mariia Melnyk
Dulce OliveiraDulce Oliveira
Dulce Oliveira
Matteo BalzarroMatteo Balzarro
Matteo Balzarro
EREmanuel Rubillota
Emanuel Rubillota
Background: Laparoscopic sacrocolpopexy (LSC) is the gold standard for the treatment of apical prolapse, although dissection of the promontory may be challenging. Laparoscopic lateral suspension (LLS) with mesh is an alternative technique for apical repair with similar anatomical and functional outcomes, according to recent studies. The purpose of this study was to compare these operative techniques. Methods: Women with uterine Pelvic Organ Prolapse Quantification (POP-Q) stage 2 were enrolled in this prospective study and were randomly allocated to the LLS or LSC group. At the 12-month follow-up, primary measures included both anatomical and functional outcomes. Perioperative parameters and complications were recorded. Results: A total of 93 women were randomized, 48 in the LLS group and 45 in the LSC group, with 2 women lost to follow-up in both groups. LSC anatomic success rates were 81.82% for the apical compartment and 95.22% for the anterior compartment. LLS anatomic success rates for the apical and anterior compartments were 90% and 92.30%, respectively. The mean operative time for LLS was 160.3 min, while for LSC it was 168.3 min. The mean blood loss was 100 mL in both procedures. Conversion to laparotomy was necessary in three women. Mesh erosion was not observed in any of the cases. In terms of the complication, Clavien–Dindo grade 1 was observed in two patients in the LLS group and a complication rated grade 3b was observed in one patient in LSC group. Conclusions: LLS is a good alternative to LSC, with promising anatomical and quality-of-life results.

13 February 2025 in Journal of Clinical Medicine
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Journal Article
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MMMariia Melnyk
Mariia Melnyk
ASAndrzej Starczewski
Andrzej Starczewski
JNJolanta Nawrocka-Rutkowska
Jolanta Nawrocka-Rutkowska
AGAmalia Gorzko
Amalia Gorzko
BMBohdan Melnyk
Bohdan Melnyk
Iwona SzydłowskaIwona Szydłowska
Iwona Szydłowska
Background: Ovarian cysts (OCs) are a common gynecological issue, with approximately 20% of women developing at least one pelvic mass during their lifetime. The incidence of large ovarian cysts has decreased substantially due to regular gynecological screenings. However, giant ovarian tumors still continue to pose significant diagnostic and therapeutic challenges. Methods: We report two cases of giant ovarian tumors (GOTs). Case 1 involves a 17-year-old woman who presented with a 2-year history of gradual abdominal enlargement, accompanied by repeated attempts at weight reduction. A computed tomography (CT) scan revealed a large tumor. It was excised by laparotomy. Histopathologic examination revealed ovarian cystadenofibroma. Case 2 presents a 25-year-old female who had a 3-month history of progressive, severe abdominal distension and weight gain, accompanied by nausea and diarrhea. CT imaging revealed a giant cystic neoplasm. The cyst was removed by laparotomy. The histopathological study revealed the intestinal–endocervical mucinous borderline tumor. In this context, we performed a narrative literature review, including cases of giant ovarian tumors in young women over the past five years. We centered on diagnoses and management in these cases. Results: The surgical management of both cases was successful, with complete tumor excision and favorable postoperative outcomes. hese cases underscore the importance of including giant ovarian tumors in the differential diagnosis of young women presenting with progressive abdominal distension. The narrative review analyzed 39 relevant publications on the management of giant ovarian tumors in young women. Conclusions: It is important to highlight a possible risk of malignancy, and risk of fatal complications during the surgical removal of giant ovarian cysts (GOCs). To ensure safer and more successful outcomes, multidisciplinary care should be provided. The early detection and diagnosis of OCs are challenging, as patients may not seek medical attention until the tumor has become large enough to cause symptoms. It is crucial to raise awareness among family doctors and other primary care providers (PCPs) regarding OCs to ensure optimal diagnostic and therapeutic management and improve the outcomes for patients with OCs.

14 April 2025 in Journal of Clinical Medicine
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Journal Article
Open access
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AGAmalia Gorzko
Amalia Gorzko
MMMariia Melnyk
Mariia Melnyk
JNJolanta Nawrocka-Rutkowska
Jolanta Nawrocka-Rutkowska
ASAndrzej Starczewski
Andrzej Starczewski
AMAleksandra Marciniak
Aleksandra Marciniak
Iwona SzydłowskaIwona Szydłowska
Iwona Szydłowska
The relationship between anti-Müllerian hormone (AMH) levels and body weight, expressed through body mass index (BMI), in women with PCOS has been a topic of discussion for a long time, yet the literature continues to present conflicting data. The latest guidelines emphasize the growing role of AMH in the diagnosis of polycystic ovary syndrome and suggest that it should become one of the diagnostic criteria for identifying this condition. Objectives: The aim of this study was to determine the relationship between AMH levels and BMI in reproductive-age patients. The bioethics committee approved the conduct of the study. Methods: A total of 193 patients diagnosed with polycystic ovary syndrome (PCOS) based on the Rotterdam criteria were included in the study group. The control group consisted of 196 patients who did not meet the diagnostic criteria for PCOS. Blood samples (5 mL of venous blood) were collected from all participants to determine AMH levels. Additionally, body weight and height were measured, and BMI was calculated. Results: The mean AMH level for women with PCOS was 7.187 ng/mL (median: 6.400 ng/mL) and was more than twice as high as women without PCOS (mean: 3.399 ng/mL, median: 2.835 ng/mL). The decline in the average AMH level occurs at an older age (35–39 years) in women with PCOS compared to women without PCOS (25–29 years). A significant negative correlation between AMH levels and BMI was observed only in women with PCOS in the 25–29 age group. In women in the 20–24 age group, this correlation takes the form of a statistical tendency. Conclusions: Obesity is a modifiable factor influencing AMH levels. The demonstrated relationship between AMH and BMI may contribute to the development of therapeutic protocols tailored to the patient’s clinical condition.

30 August 2024 in Quality in Sport
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BMBohdan Melnyk
Bohdan Melnyk
ARArtur Rygielski
Artur Rygielski
ELEmilia Latour
Emilia Latour
MLMarianna Latour
Marianna Latour
RJRoksana Judek
Roksana Judek
MMMariia Melnyk
Mariia Melnyk
Sudden cardiac death (SCD) in athletes, though rare, is the leading cause of exercise-related mortality and poses significant concern due to the symbolic health and vitality of athletes. This review examines the epidemiology, causes, and prevention strategies of SCD in athletes. SCD, defined as sudden death presumed to be of cardiac origin within one hour of symptom onset, affects athletes variably depending on age, race, and type of sports. Key causes include hypertrophic cardiomyopathy (HCM) and arrhythmogenic right ventricular cardiomyopathy (ARVC) in younger athletes, and coronary artery disease (CAD) in older athletes. Ion channelopathies and structural heart diseases also contribute significantly. Preparticipation screening (PPE) involving ECGs, lifestyle adjustments, and medical interventions are critical in prevention. Continuous research and adaptive guidelines are essential for safeguarding athletes against these fatal events. Keywords: sudden cardiac death, athletes, sports, exercise, cardiovascular diseases, hypertrophic cardiomyopathy, arrhythmogenic right ventricular cardiomyopathy, coronary artery disease, ion channelopathies, long QT syndrome, Brugada syndrome, preparticipation screening, electrocardiogram (ECG), risk factors, prevention strategies.