Publications by authors named "Şeyhmus TunÇ"

3 Publications

  • Page 1 of 1

Maternal serum IL-22 concentrations are significantly upregulated in patients with preterm premature rupture of membranes.

Ginekol Pol 2021 Apr 12. Epub 2021 Apr 12.

Department of Biochemistry, Eyüpsultan State Hospital, Istanbul, Turkey.

Objectives: This study aimed to compare the serum IL-22 levels between preterm premature rupture of membranes (PPROM) patients and the control group with intact membranes. We also hypothesized whether serum IL-22 upregulation might contribute to defense against inflammatory responses and improve the pregnancy outcomes.

Material And Methods: We performed this prospective case-control study between 24-34 weeks of pregnancy. We enrolled 40 singleton pregnant patients with PPROM and 40 healthy gestational age- and gravidity-matched patients without PPROM. The degree of association between variables and IL-22 were calculated by Spearman correlation coefficients where appropriate. Scatter plots were given for statistically significant correlations. ROC curve was constructed to illustrate the sensitivity and specificity performance characteristics of IL-22, and a cutoff value was estimated by using the index of Youden.

Results: Maternal serum IL-22 levels were significantly higher in PPROM patients (60.34 ± 139.81 pg/mL) compared to the participants in the control group (20.71 ± 4.36 pg/mL, p < 0.001). When we analyze the area under the ROC curve (AUC), the IL-22 value can be considered a statistically significant parameter for diagnosing PPROM. According to the Youden index, a 23.86 pg/mL cut-off value of IL-22 can be used to diagnosing PPROM with 72% sensitivity and 61.5% specificity. There was no positive correlation between serum IL-22 levels and maternal C-reactive protein (CRP) value, procalcitonin value, latency period, birth week, birth weight, and umbilical cord blood pH value.

Conclusions: Maternal serum IL-22 levels were significantly higher in PPROM patients than healthy pregnant women with an intact membrane. We suggest that IL-22 might be a crucial biomarker of the inflammatory process in PPROM.
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http://dx.doi.org/10.5603/GP.a2021.0036DOI Listing
April 2021

Maternal near-miss patients and maternal mortality cases in a Turkish tertiary referral hospital.

Ginekol Pol 2021 Mar 10. Epub 2021 Mar 10.

Department of Obstetrics and Gynecology, Dicle Memorial Hospital, Diyarbakır, Turkey, Turkey.

Objectives: This study aimed to estimate the incidence of maternal near-miss (MNM) morbidity in a tertiary hospital setting in Turkey.

Material And Methods: In this retrospective study, we concluded 125 MNM patients who delivered between January 2017 and December 2017 and fulfilled the WHO management-based criteria and severe pre-eclamptic and HELLP patients which is the top three highest mortality rates due to pregnancy. Two maternal death cases were also included. The indicators to monitor the quality of obstetric care using MNM patients and maternal deaths were calculated. Demographic characteristics of the patients, the primary diagnoses causing MNM and maternal deaths, clinical and surgical interventions in MNM patients, shock index (SI) value of the patients with obstetric hemorrhage and maternal death cases were evaluated.

Results: The MNM ratio was 5.06 patients per 1000 live births. Maternal mortality (MM) ratio was 8.1 maternal deaths per 100 000 live births. SMOR was 5.14 per 1000 live births. The MI was 1.57%, and the MNM/maternal death ratio was 62.4:1. The SI of MNM patients with obstetric hemorrhage was 1.36 ± 0.43, and the SI of the patient who died due to PPH was 1.74.

Conclusion: The MNM rates and MM rates in our hospital were higher than high-income countries but were lower than in low- and middle-income countries. Hypertensive disorders and obstetric hemorrhage were the leading conditions related to MNM and MM. However, the MIs for these causes were low, reflecting the good quality of maternal care and well-resourced units. Adopting the MNM concept into the health system and use as an indicator for evaluating maternal health facilities is crucial to prevent MM.
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http://dx.doi.org/10.5603/GP.a2020.0187DOI Listing
March 2021

What is the main factor in predicting the morbidity and mortality in patients with Gastroschisis: Delivery time, delivery mode, closure method, or the type of Gastroschisis (simple or complex)?

Turk J Med Sci 2021 Feb 8. Epub 2021 Feb 8.

Background/aim: There are numerous debates in the management of Gastroschisis (GS). The current study aimed to evaluate perinatal outcomes, surgical and clinical characteristics among Gastroschisis (GS) patients based on their type of GS, abdominal wall closure method, and delivery timing.

Materials And Methods: This study was a retrospective analysis of prospectively collected data of 29 fetuses with GS that were prenatally diagnosed, delivered, and managed between June 2015 and December 2019 at the Obstetrics and Pediatric Surgery Clinics of Kanuni Sultan Süleyman Training and Research Hospital.

Results: Twenty-three of the patients were simple GS, and six of them were complex GS. The reoperation requirement, number of operations, duration of mechanical ventilation, time to initiate feeding, time to full enteral feeding, total parenteral nutrition (TPN) duration, TPN-associated cholestasis, wound infection, sepsis, and necrotizing enterocolitis were significantly lower in the simple GS group than the complex GS group. The mean hospital length of stay was 3.5 times longer in the complex GS group (121.50±24.42 days) than that of the simple GS group (33.91±4.13 days, p=0.009). There were no cases of death in the simple GS group. However, two deaths occurred in the complex GS group.

Conclusion: This study indicated that simple GS, compared with complex GS, was associated with improved neonatal outcomes. We suggest that the main factor affecting the patients? outcomes is whether the patient is a simple or complex GS rather than the abdominal wall closure method.
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http://dx.doi.org/10.3906/sag-2011-166DOI Listing
February 2021