Betül Akgün Aktaş

ORCID: 0000-0003-4523-011X
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About
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Research Areas
  • Pregnancy and preeclampsia studies
  • Pregnancy and Medication Impact
  • Assisted Reproductive Technology and Twin Pregnancy
  • Neonatal Respiratory Health Research
  • Fetal and Pediatric Neurological Disorders
  • Pediatric Hepatobiliary Diseases and Treatments
  • Neonatal and fetal brain pathology
  • Cardiovascular Issues in Pregnancy
  • COVID-19 Impact on Reproduction
  • Birth, Development, and Health
  • Electrolyte and hormonal disorders
  • Automotive and Human Injury Biomechanics
  • Global Cancer Incidence and Screening
  • Human Health and Disease
  • Injury Epidemiology and Prevention
  • Pregnancy-related medical research
  • Prenatal Screening and Diagnostics
  • Cervical Cancer and HPV Research
  • Gastroesophageal reflux and treatments
  • Pharmacological Effects and Toxicity Studies
  • HER2/EGFR in Cancer Research
  • Grief, Bereavement, and Mental Health
  • Liver Disease Diagnosis and Treatment
  • Iron Metabolism and Disorders
  • Lymphoma Diagnosis and Treatment

Ministry of Health
2022-2025

Sağlık Bilimleri Üniversitesi
2021-2024

Ministry of Health
2024

Ankara Bilkent City Hospital
2024

University of Health Sciences Antigua
2023

University of Health Sciences
2023

Çankaya University
2023

Memorial Ankara Hospital
2023

City Hospital
2023

Antalya Eğitim ve Araştırma Hastanesi
2021

In this study, we investigated the factors that influence families' decision-making processes about whether to carry a pregnancy term or terminate it in cases of fetal anomalies. A questionnaire was administered 25 participants who chose their and term. Among sociodemographic characteristics investigated, only monthly income significantly differed between groups (p = .044), being higher termination group. The non-termination group decided proceed shorter time .014). majority made decision...

10.1080/03630242.2024.2448516 article EN Women & Health 2025-01-02

ABSTRACT Purpose To investigate fetal cardiac functions and remodeling in pregnancies conceived via vitro fertilization (IVF). Methods This prospective case–control study included 40 singleton IVF 46 uncomplicated control at 28–36 weeks of gestation. The group consisted applied to the outpatient clinic, excluding those with anatomical or chromosomal abnormalities. Fetal morphological measurements, left myocardial performance index (MPI), output, spectral, tissue Doppler, M‐mode measurements...

10.1111/echo.70089 article EN Echocardiography 2025-01-28

To evaluate the fetal aortic isthmus (AoI) diameter and flow in pregnant women diagnosed with intrahepatic cholestasis of pregnancy (ICP). In this prospective case-control study, AoI Doppler measurements were performed ICP group (n: 30) control 42). Clinical characteristics, measurements, serum bile acid levels, liver enzyme obstetric perinatal outcomes compared between groups. The was 4.8 ± 0.95 mm 4.2 0.62 group, indicating a statistically significant difference (p = 0.003). parameters did...

10.1111/jog.16222 article EN Journal of Obstetrics and Gynaecology Research 2025-01-31

To investigate the thymic-thoracic ratio (TTR) in pregnant women with asthma to determine whether fetal thymus size is affected this condition. A total of 139 patients, 69 patients diagnosed and 70 controls were prospectively included study at a single tertiary center. Eighteen experienced least one attack, while 51 did not have any attacks during pregnancy. TTR was calculated from anterior-posterior dimensions intrathoracic mediastinal measurements. found be statistically significantly...

10.1002/jcu.23939 article EN Journal of Clinical Ultrasound 2025-02-20

To investigate the association of systemic immune-inflammation index (SII) and immune-response (SIRI) with adverse perinatal outcomes in pregnant women coronavirus disease 2019 (COVID-19).The cases were divided into (1) Mild-moderate COVID-19 group (n = 2437) (2) Severe-critical 212). Clinical characteristics, outcomes, SII (neutrophilXplatelet/lymphocyte), SIRI (neutrophilXmonocyte/lymphocyte) compared between groups. Afterward, values subgroups based on pregnancy complications, neonatal...

10.1111/jog.15533 article EN Journal of Obstetrics and Gynaecology Research 2022-12-29

Introduction:Pregnancy is a physiological process in which the need for iron increases.We aimed to compare effectiveness and side effects of different oral supplements on pregnant women. .Methods: 100 women between ages 18-45 who used Fe+2 (ferrous sulfate) valent supplementation during their pregnancy were included study as group 1. same age range Fe+3 (iron polymaltose complex) determined 2. Response anemia treatment was evaluated with results laboratory parameters (Hgb, Hct).The...

10.5505/achmedj.2023.36855 article EN Ankara City Hospital Medical Journal 2023-01-01

Abstract Objectives To compare fetal pulmonary artery Doppler parameters between pregnant women with asthma and healthy women. Methods This prospective, cross-sectional study was conducted on 50 diagnosed 61 Fetal the main acceleration time/ejection time (PATET) ratio were compared control groups. Thereafter, group divided into two subgroups as non-severe severe asthma. PATET subgroups. Results The 25 ms in 33 group, indicating a statistically significant difference (p=0.001). lower (0.185...

10.1515/jpm-2024-0123 article EN Journal of Perinatal Medicine 2024-05-17

Objective: To investigate whether the fibrinogen-to-albumin ratio (FAR.) could predict severity of disease in hyperemesis gravidarum (HG). Materials and Methods: This study was designed prospectively at a single tertiary center included total 283 patients with HG. The were divided into following groups based on evaluated using Pregnancy-Unique Quantification Emesis scoring system: mild HG (n=144) (score6), moderate (n=80) (score: 7-12), severe (n=59) (score13). FAR calculated by dividing...

10.38136/jgon.1457845 article EN Jinekoloji-Obstetrik ve Neonatoloji Tıp Dergisi 2024-06-07

Purpose: To investigate fetal cardiac functions and remodeling in pregnancies conceived via vitro fertilization (IVF). Methods: This prospective case-control study included 40 singleton IVF 46 uncomplicated control at 28–36 weeks of gestation. The group consisted admitted to the hospital, excluding those with anatomical or chromosomal abnormalities. Fetal morphological measurements, left myocardial performance index, output, spectral, tissue Doppler, M-mode measurements were recorded....

10.22541/au.173337506.61755623/v1 preprint EN Authorea (Authorea) 2024-12-05

This study aimed to assess the effect of inflammatory process on fetal cardiac functions in pregnant women with autoimmune diseases (AID).This prospective included 36 diagnosed AID. Nineteen systemic lupus erythematosus, 12 antiphospholipid syndrome, 5 Sjögren's and 72 healthy pregnancies were included. Fetal evaluated pulsed-wave, tissue Doppler, M-mode echocardiography.Sociodemographic data similar both groups. Significant increases found tricuspid E (43.5 ± 0.9, p<0.001) A (59.2 2.2, E/A...

10.1515/jpm-2023-0108 article EN Journal of Perinatal Medicine 2023-08-02

Aim: The aim of this study was to investigate the pregnancy prognosis patients taking beta-blockers for treatment cardiac arrhythmias.&#x0D; Materials and Method: This a retrospective observational involving 50 pregnant women with arrhythmias 55 healthy women, admitted between January 1, 2020 2022, Ankara City Hospital. Beta-blockers were classified into three groups: metaprolol, propranolol, bisoprolol. use examined in two high-dose low-dose. For outcome, birth week, weight Z-score, bHCG...

10.38136/jgon.1275121 article EN Jinekoloji-Obstetrik ve Neonatoloji Tıp Dergisi 2023-12-03

Using a 12-item self-reported questionnaire, we have evaluated obstetrician-gynecologists' practice patterns regarding HPV testing in cervical cancer screening Turkey.

10.4274/tjod.galenos.2021.36418 article EN Journal of Turkish Society of Obstetric and Gynecology 2021-03-12

Hintergrund: Einige Studien haben gezeigt, dass die Expression von prädiktiven Markern, wie der HER2/neu Status sowie Östrogen (ER)- und Progesteron (PR)-Rezeptor sich während des Krankheitsverlaufes ändern können. Im Falle eines Progresses könnte eine erneute Bestimmung dieser Marker dazu beitragen, Therapieentscheidungen zu optimieren. Die Entnahme Metastasengewebe für wiederholte Analysen würde hierbei als schwierig gestalten Patientin belastend riskant sein. Charakterisierung...

10.1055/s-0031-1278005 article DE Senologie - Zeitschrift für Mammadiagnostik und -therapie 2011-05-01

Abstract Purpose To investigate the effect of obesity on fetal cortical development Methods This prospective cross-sectional study was conducted with 91 pregnant women. Fetal neurosonography scans were performed in third trimester, and according to body mass index (BMI) values, patients evaluated two groups: obese (BMI ≥ 30kg/m²) normal weight &lt; 30kg/m²). During neurosonography, insular depth Sylvian fissures, parieo-occipital cingulate fissure depth, frontal lobe length, sizes corpus...

10.21203/rs.3.rs-3253654/v1 preprint EN cc-by Research Square (Research Square) 2023-08-17
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