Karolina Chmaj-Wierzchowska

Prof. Dr. Karolina Chmaj-Wierzchowska

Department of Maternal and Child Health, Poznan University of Medical Sciences, Poznań, Wielkopolskie, Poland
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Research Focus & Metrics

Academic Career Length

15Years (2012-Present)

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

Representative Publications

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9 February 2024 in Medicina
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Journal Article
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NLNatalia Ligocka
Natalia Ligocka
KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
KWKatarzyna Maria Wszołek
Katarzyna Maria Wszołek
MWMaciej Wilczak
Maciej Wilczak
KTKatarzyna Tomczyk
Katarzyna Tomczyk
Background and Objectives: Polycystic ovary syndrome (PCOS) is an endocrine disorder characterized by multiple hormonal and metabolic abnormalities, including insulin resistance, hyperandrogenism, and disturbances in lipid and carbohydrate metabolism. The objective of this study is to assess the quality of life of women diagnosed with polycystic ovary syndrome (PCOS) and to identify any factors within the study group that may impact the scores related to quality of life. Materials and Methods: This research was carried out among women diagnosed with PCOS. An original questionnaire, developed through an online Google Forms survey, was utilized as the research instrument and distributed through social networks and support groups to women facing PCOS. This study encompassed a participant pool of 200 women with PCOS, aged 24 years or older. For the analytical component, Pearson’s χ2 test was employed—a nonparametric test designed to assess the relationship between two variables measured on a qualitative scale. The chosen level of statistical significance was set at p < 0.05. Results: The analysis revealed that the quality of life of the women under study was not linked to the duration of the disease or comorbidities. However, a significant association was observed with the inconvenience caused by PCOS symptoms. Women experiencing very bothersome symptoms of PCOS reported a lower quality of life compared to those with symptoms rated as not very bothersome. Despite the majority of women with PCOS rating their quality of life as good or very good, they often find the associated symptoms of PCOS bothersome. Women reporting lower quality of life tend to acknowledge the impact of PCOS on their lives, experience a sense of lack of control over the disease, struggle with depression, and do not accept their physical appearance. Conclusions: Hence, the support from specialists like endocrinologists, gynecologists, and nutritionists becomes crucial for many women dealing with PCOS. Adopting a healthy lifestyle, incorporating a balanced diet, and engaging in regular physical activity can assist in managing the troublesome symptoms of PCOS, thereby enhancing overall quality of life. In instances of emotional difficulties, seeking psychological support is equally important, and the significance of support and acceptance from loved ones should not be overlooked.

1 April 2015 in Taiwanese Journal of Obstetrics and Gynecology
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Journal Article
Open access
KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
MKMałgorzata Kampioni
Małgorzata Kampioni
MWMaciej Wilczak
Maciej Wilczak
SSStefan Sajdak
Stefan Sajdak
TOTomasz Opala
Tomasz Opala
CA-125 protein is used as a marker in clinical practice for the diagnosis of endometriomas. The aim of this study was to determine whether endometriomas are accompanied by an increased level of urocortin, ghrelin, and leptin, as well as the increased parameters of blood cell count, fibrinogen, and CA-125. The study included 86 women aged 18-38 years who had been treated laparoscopically for lesions in the adnexa with the characteristics of endometriomas and mature teratoma, during the period September 2009 to November 2012. The statistical analysis was performed using the nonparametric Mann-Whitney U test and the Spearman rank correlation coefficients (p ≤ 0.05). The medians were 105.31 pg/mL versus 120.84 pg/mL for urocortin, 7.16 pg/mL versus 9.13 pg/mL for leptin and 584.33 pg/mL versus 657.82 pg/mL for ghrelin (p > 0.05), respectively. Analyzing the parameters of blood cell count, statistically significant differences were shown in the respective groups for leucocyte level (5.35 × 10(9)/L vs. 6.7 × 10(9)/L; p = 0.029), fibrinogen level (3.12 mg% vs. 2.57 mg%; p = 0.001), and CA-125 (36.50 U/mL vs. 15.08 U/mL; p = 0.001). In conclusion, the prognostic values for CA-125, leukocytes, and fibrinogen may prove a very useful tool for the diagnosis of lesions in the adnexa of the type endometriomas.

26 January 2023 in Medicina
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Journal Article
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MKMałgorzata Maria Kampioni
Małgorzata Maria Kampioni
KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
KWKatarzyna Maria Wszołek
Katarzyna Maria Wszołek
MWMaciej Wilczak
Maciej Wilczak
The term intramural (interstitial) ectopic pregnancy refers to a pregnancy developing outside the uterine cavity, with a gestational sac implanted into the interstitial part of the Fallopian tube, surrounded by a layer of the myometrium. The prevalence rate of interstitial pregnancy (IP) is 2–4% of all ectopic pregnancies. Surgery is the primary treatment for interstitial ectopic pregnancy; the pharmacological management of ectopic pregnancy, including IP, in asymptomatic patients includes systemic administration of methotrexate. In this report, we present two cases of this rare pregnancy type, reviewing our management technique and treatment ways presented in the literature. In our patients, the management was initially conservative and included methotrexate, administered as intravenous bolus injection, regular beta-human chorionic gonadotropins (β-HCG) level measurements in peripheral blood, and monitoring of the patient’s general condition. Due to signs of intra-abdominal bleeding in patient A and inadequate β-HCG level reduction in patient B, both patients eventually underwent laparoscopic cornual resection. Pregnancy, implanted into the interstitial part of the Fallopian tube and surrounded by myometrial tissue with myometrial invasion of the trophoblast, poses a serious diagnostic challenge to modern gynecology due to particularly low sensitivity and specificity of symptoms, and may require both pharmacological and surgical treatment.

KWKatarzyna Maria Wszołek
Katarzyna Maria Wszołek
DPDominik Pruski
Dominik Pruski
KTKatarzyna Tomczyk
Katarzyna Tomczyk
MKMałgorzata Kampioni
Małgorzata Kampioni
KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
MWMaciej Wilczak
Maciej Wilczak
The COVID-19 pandemic had a direct impact on the extent of guaranteed healthcare services. Many gynecologists’, obstetricians’, and midwives’ offices were closed, laboratories suspended their activities, the collection of necessary tests was delayed, and women had to wait much longer for test results than they had to previously. General women’s healthcare prophylactic programs were suspended or delayed. In 2020, screening financed by public funds covered less than one-seventh of the female population in Poland. As medical teams, professionals, clinicians, and scientists, we have been facing a challenge to help, protect, and care for one of the most vulnerable population groups, pregnant women. A significant part of that challenge has been in preventing the spread of severe COVID-19, along with other preventable diseases, among women who are pregnant, who are in labor, or who have recently given birth.

9 November 2022 in Journal of Clinical Medicine
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KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
GRGrzegorz Raba
Grzegorz Raba
PDPiotr Dykczyński
Piotr Dykczyński
MWMaciej Wilczak
Maciej Wilczak
KTKarolina Turlakiewicz
Karolina Turlakiewicz
WSWitold Sujka
Witold Sujka
Introduction: Stress urinary incontinence (SUI) has a significant impact on the quality of life of many women. Due to embarrassment, most women do not seek medical attention for this condition. The treatment of this problem includes preventive therapies, and in the more advanced stage of urinary incontinence, surgery is a solution. Despite doubts regarding the implantation of urological tapes, the use of tension-free minimally invasive methods constitutes the “gold standard” in the treatment of stress urinary incontinence in women. Objective: The purpose of this article was to evaluate the efficacy and safety of ultralight, polypropylene urogynecological tape (Dallop® NM ULTRALIGHT, Tricomed S.A., Poland) in the surgical treatment of female stress urinary incontinence and mixed urinary incontinence. Methods: This is a multicenter, retrospective cohort study. The included women were adults with stress urinary incontinence (Grade 2 with a positive cough test or Grade 3) or had mixed urinary incontinence and who had undergone “retropubic” or “transobturator” surgery and completed a postoperative follow-up. Results: The study included 68 women from three hospitals. All women completed 6-month follow-ups. The median age was 55 (range 36–80). The average value of BMI in the “retropubic” group was 28.6 ± 5.58, and in the “transobturator” group, it was 26.1 ± 4.60. Sixty-three percent (63%, n = 43) of patients were operated on using the “transobturator” method, while thirty-seven percent (37%, n = 25) were operated on using the “retropubic” method. Both the “retropubic” and “transobturator” groups had comparable results in the treatment of SUI. The study showed efficiencies of 84% for the “transobturator” method and 80% for the “retropubic” method. In the “retropubic” group, intraoperative complications were reported in three patients (7%), in comparison to none in the “transobturator” group. There were no tape-related adverse events or infections reported in any case. Conclusions: The presented research confirms the safety and efficacy of retropubic and transobturator tape methods in both short- and long-term follow-up—the success rate was over 80%. In addition to the surgical method used, the experience of the surgeons also has an impact on the final outcome of the surgery. The conducted multi-center study offers the opportunity to eliminate the influence of the human factor on the effectiveness of the procedure.

15 January 2024 in Medicina
Verified
Journal Article
Open access
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OZOliwia Zalewska
Oliwia Zalewska
KWKatarzyna Maria Wszołek
Katarzyna Maria Wszołek
MPMałgorzata Pięt
Małgorzata Pięt
MWMaciej Wilczak
Maciej Wilczak
KCKarolina Chmaj-Wierzchowska
Karolina Chmaj-Wierzchowska
Background and Objectives: reproductive disorders are a serious global concern in medical, social, and demographic contexts. According to estimates, approximately 10–15% of couples around the world suffer from infertility. Numerous studies have shown that modifiable lifestyle factors, such as a high-fat diet, a postponed decision to start a family, tobacco smoking, alcohol consumption, risky sexual behavior, psychiatric diseases, and chronic stress, have a negative influence on the fertility of women. The main goal of this study is to assess the knowledge of women about reproductive health, infertility risk factors, and causes of infertility and to determine whether the level of this knowledge varies based on sociodemographic variables. Materials and Methods: a survey was conducted among 111 patients who anonymously filled in a questionnaire comprising questions regarding fertility and its deficiencies. The results were analyzed using the Chi-square test and Fisher’s test. Results: the survey results indicated that women had a good or very good level of knowledge of the causes of infertility. The obtained test results were statistically significant (p < 0.05), but the studied group did not possess sufficient knowledge of the symptoms characterizing the diseases related to limited fertility (p > 0.05). The level of knowledge on the diagnosis of infertility did not depend on the age of the examined people, their educational level, or personal experience in this field (p > 0.05). The results also revealed that the awareness of women on reproductive health was poor. The studied women had a low level of knowledge of infertility risk factors, and their knowledge did not correlate with age, educational level, or personal experiences. Conclusions: information on the aspects of reproductive health should be widely disseminated through public educational campaigns, aimed at correcting erroneous convictions among women about the risk factors for infertility and assisting them in improving fertility.