Browsing by Author "Ince, Deniz Anuk"

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Acupressure at BL60 and K3 Points Before Heel Lancing in Preterm Infants
(2015) Abbasoglu, Aslihan; Cabioglu, Mehmet Tugrul; Tugcu, Ali Ulas; Ince, Deniz Anuk; Tekindal, Mustafa Agah; Ecevit, Ayse; Tarcan, Aylin; 0000-0002-2232-8117; 0000-0002-4060-7048; 0000-0002-4369-2110; 26242287; ABI-2113-2020; AAJ-4616-2021; U-9270-2018; I-6746-2016
Context: Acupressure is an ancient Chinese healing art. In this pain-relieving method, the fingers are used to press key acupuncture points on the skin surface that stimulates the body's regulatory processes. Objective: The aim of this study was to investigate the effect of acupressure at Kun Lun (UB60) and Taixi (K3) points for pain management in preterrn infants prior to heel lancing for blood collection. Design: This was a prospective, randomized controlled study. Setting: The study setting was the neonatal intensive care unit at Baskent University Hospital in Turkey. Patients: A total of 32 preterm infants between 28 and 36 weeks' gestational age were randomly assigned to one of two groups: an acupressure group (n = 16) or a control group (n = 16). Intervention: In the acupressure group, immediately before the heel prick, acupressure was applied for three minutes at UB60 and K3 points. Main Outcome Measures: A behavioral pain score was determined using the Premature Infant Pain Profile (PIPP) scale. Results: There were no significant differences between the groups with respect to gestational age, birth weight, sex, mode of delivery, age at time of procedure, weight at time of procedure, or PIPP score. Mean duration of procedure and mean duration of crying were both shorter in the acupressure group (both P = .001). Conclusions: Applying acupressure at the BL60 and K3 points before heel lancing was associated with shorter procedural time and shorter duration of crying in preterm infants.
Assessment of Endotracheal Tube Position After Oral Intubation in Neonates
(2018) Ince, Deniz Anuk; Gul, Ali; Takci, Sahin; Unuvar, Seyma
Aim: Endotracheal intubation is a common procedure in the delivery room and neonatal intensive care unit. We aimed to determine the accuracy of this method of endotracheal tube (ETT) placement in our neonatal cohort. Materials and Methods: Data on infants requiring oral intubation were reviewed retrospectively. The initial ETT depth of insertion had been calculated using the Tochen 7-8-9 rule. The initial depth was compared to the mid-tracheal region. The differences between the initial and ideal depth was calculated and divided by the mid-tracheal distance. Infants were grouped according to their weights as <= 1000 g,1001 to 2000 g, 2001 to 3000 g and >= 3001g. Results: We evaluated ETT placement in 160 neonates. The mean gestational age was 32.2 +/- 4.4 weeks (23 to 41 weeks) and the mean weight was 1989 +/- 829 g (560 to 3800 g). The mean range of the difference between the initial depth and ideal depth divided by mid-tracheal distance was 0.39 +/- 0.04, 0.35 +/- 0.04, 0.46 +/- 0.05, and 0.23 +/- 0.04 in infants weighing <= 1000 g, 1001 to 2000 g, 2001 to 3000 g and >= 3001 g respectively (p=0.025). The differences between the 2001-3000 g group and the 1001-2000, also the 2001-3000 g group and the >= 3001 g group were statistically significant (p<0.05). Conclusion: The 7-8-9 rule should be used to assess ETT length in neonates, especially in those weighing more than 3 kg. As this rule has low accuracy for extremely low birth weight neonates, its reliability may not be high for neonates weighing less than 3 kg in weight.
Complete Fetal Atrioventricular Block Associated with Maternal Autoinflammatory Diseases: Case Report and Literature Review
(2020) Tugcu, Ali Ulas; Ince, Deniz Anuk; Esin, Sertac; Turan, Ozden; Erdogan, Ilkay; Ecevit, Ayse; 0000-0002-2232-8117; 0000-0002-7707-1881; 0000-0001-9577-4946; 0000-0002-4369-2110; 31903011; AAJ-4616-2021; AAJ-2333-2021; AAJ-2305-2021; AAI-8810-2021; I-6746-2016
Congenital Hyperinsulinism in A Newborn with A Novel Homozygous Mutation (P.Q392H) in The ABCC8 Gene
(2014) Ince, Deniz Anuk; Sahin, Nursel Muratoglu; Ecevit, Ayse; Kurt, Abdullah; Kinik, Sibel Tulgar; Flanagan, Sarah E.; Hussain, Khalid; Tarcan, Aylin; https://orcid.org/0000-0002-4369-2110; https://orcid.org/0000-0002-8215-0146; https://orcid.org/0000-0002-2232-8117; https://orcid.org/0000-0002-4430-444X; https://orcid.org/0000-0002-8670-6340; 24945427; I-6746-2016; AAA-1266-2019; AAJ-4616-2021; HIU-0129-2022; AFK-0591-2022
Congenital hyperinsulinism is the most frequent cause of persistent hypoglycemia in infancy. We present the case of a preterm, large-for-gestation-age infant with congenital hyperinsulinism who was found to have a novel p.Q392H homozygous mutation in the ABCC8 gene. The patient had severe brain damage, despite early diagnosis and appropriate management. The new mutations may provide an understanding of the prognosis and treatment of the disease. In addition, the data will help the family make informed decisions about future pregnancies.
Effect of breast milk and sucrose on pain and perfusion index during examination for retinopathy of prematurity
(2021) Turan, Ozden; Akkoyun, Imren; Ince, Deniz Anuk; Doganay, Beyza; Tugcu, A. Ulas; Ecevit, Ayse; 0000-0002-7707-1881; 0000-0002-2860-7424; 0000-0002-4369-2110; 31203685; 0000-0002-7707-1881; AAK-7713-2021; I-6746-2016
Objective: The objective of this study is to investigate the effect of breast milk and sucrose on pain scores and perfusion index (PI) and to evaluate the alteration in pain and PI during retinopathy of prematurity (ROP) examination. Methods: This prospective randomized controlled study was conducted with preterm infants who were born in our hospital, hospitalized in the neonatal intensive care unit and whose gestational week was <32 weeks and birth weight was <1500 g. The preterm infants who would undergo ROP examination were allocated to three groups according to simple randomization method as follows: group 1: only local anesthetic eye drops, proparacaine HCl ophthalmic solution 0.5%, group 2: proparacaine HCl ophthalmic solution 0.5% plus breast milk, and group 3: proparacaine HCl ophthalmic solution 0.5% plus sucrose 24%. Postductal PI, transcutaneous oxygen saturation and heart rate (HR) values were measured before the eye examination (0), at the 30th, 60th, and 90th seconds (s) of the eye examination and 30 s after lasting of the examination in all infants. Pain was evaluated using Neonatal Infant Pain Scale (NIPS) during the examination. Results: Fifty-one preterm neonates were prospectively enrolled into the study. The HR was higher during and after the examination in all infants according to before the examination (p < .001). Transcutaneous oxygen saturation values significantly decreased during the examination in breast milk and sucrose groups (p = .001 and <.001, respectively). While PI was found to be lower at the 60th s compared to the 30th s of the examination in the proparacaine HCl group, no difference was found between the values before and after the examination. Perfusion index was found to significantly decrease during and after the examination compared to the values before the examination in the breast milk group. Perfusion index values were determined to significantly decrease at the 30th and 60th s of the examination in the sucrose group. The NIPS scores during the examination were determined to be higher compared to the NIPS scores before the examination in all groups (p< .001). In the intergroup comparisons, the NIPS scores were found to be higher in the sucrose group compared to the proparacaine HCl group at the 60th s of the examination and higher than that in the breast milk group at the 90th s of the examination (p = .02 and p = .01, respectively). Conclusions: The present study indicates that alterations may be seen in PI during the ROP examination; in other words, peripheral tissue perfusion could be affected. We consider that eye examination is a very painful procedure, and administering breast milk, sucrose or local anesthetic is not sufficient for reducing pain.
Evaluation of Moro reflex with an objective method in late preterm and term infants
(2019) Ince, Deniz Anuk; Ecevit, Ayse; Yildiz, Metin; Tugcu, Ali Ulas; Ceran, Burak; Tekindal, Mustafa Agah; Turan, Ozden; Tarcan, Aylin; 0000-0002-4369-2110; 0000-0002-2554-6953; 30660088; I-6746-2016
Evaluation of peripheral perfusion in term newborns before and after Yintang (EX-HN 3) massage
(2015) Tugcu, Ali Ulas; Cabioglu, Tugrul; Abbasoglu, Aslihan; Ecevit, Ayse; Ince, Deniz Anuk; Tarcan, Aylin; 26742308
OBJECTIVE: To identify how acupressure on the acupoint Yintang (EX-HN 3) impacts oxygen saturation, pulse rate, and peripheral perfusion in term-born infants without underlying disease. METHODS: Infants born between weeks 37 and 42 of gestation were included in this study. The polyclinic's neonatology room was noise-controlled and made half-dark to prevent the perfusion index from being confounded. A pulse oximeter was linked to the baby's left lower extremity. Acupressure was applied on Yintang (EX-HN 3) for 30 s clockwise, held for 30 s, and then acupressure was applied for another 30 s counterclockwise. The baby's SaO(2), pulse rate, and perfusion index were recorded for each minute before and after acupressure. RESULTS: When pre- and post-acupressure pulse rate values were compared, a significant decrease in pulse rate values after acupressure application was observed. When pre- and post-acupressure oxygen saturation values were compared, a significant increase in post-acupressure oxygen saturation was observed. In addition, peripheral perfusion increased significantly after acupressure. CONCLUSION: Acupressure application has been used in traditional medicine for many years. However, it is not yet widely used in modern medicine. This study shows the impact of acupressure on neonatal skin perfusion, oxygen saturation, and pulse rate. (C) 2015 JTCM. All rights reserved.
Goniometer Measurements of Oral Labial Angle and Evaluation of Oral Motor Reflexes in Preterm Infants: Comparison to Findings in Term Infants
(2015) Ince, Deniz Anuk; Tugcu, Ali Ulas; Ecevit, Ayse; Ciyiltepe, Muzeyyen; Kurt, Abdullah; Abbasoglu, Aslihan; Tekindal, Mustafa Agah; Tarcan, Aylin; 0000-0002-4430-444X; 0000-0002-2232-8117; 0000-0002-4369-2110; 0000-0003-4161-8117; 0000-0002-4060-7048; 25792430; HIU-0129-2022; AAJ-4616-2021; I-6746-2016; Q-1547-2019; U-9270-2018; ABI-2113-2020
To date, no study has evaluated changes in oral labial angle as preterm infants mature. The main purpose of this study was to document goniometer measurements of the labial angle of the mouth in preterm infants, to assess changes with development, to compare to findings in healthy term infants, and also evaluate oral motor reflexes in these groups. Seventy-eight preterm infants and 45 healthy term infants were recruited for the prospective study. Labial angle was assessed via goniometer, and oral motor reflexes and the volume of milk ingested were evaluated. There was significant difference between term and preterm infants' labial angles (P < .01). The distribution of preterm infants' angles were similar to term infants' by 36 to 40 weeks' postmenstrual age. Goniometer measurements of the oral labial angle may reveal oral motor performance in preterm infants and may be relevant for feeding skills assessment in this group of infants.
Hemolytic anemia caused by non-D minor blood incompatibilities in a newborn
(2019) Tugcu, Ali Ulas; Ince, Deniz Anuk; Turan, Ozden; Belen, Burcu; Olcay, Lale; Ecevit, Ayse; 31692740
Hyperbilirubinemia is one of the most widely seen cause of neonatal morbidity. Besides ABO and Rh isoimmunization, minor blood incompatibilities have been also been identified as the other causes of severe newborn jaundice. We report a newborn with indirect hyperbilirubinemia caused by minor blood group incompatibilities (P1, M, N, s and Duffy) whose hemolysis was successfully managed with intravenous immunoglobulin therapy. A thirty-two gestational weeks of preterm male baby became severely icteric on postnatal day 11, with a total bilirubin level of 14.66 mg/dl. Antibody screening tests revealed incompatibility on different minor groups (P1, M, N, s and Duffy (Fya ve Fyb)). On postnatal day thirteen, the level of bilirubin increased to 20.66 mg/dl although baby was under intensive phototherapy. After the administration of intravenous immunoglobulin and red blood cell transfusion, hemoglobin and total bilirubin levels became stabilised. Minor blood incompatibilities should be kept in mind during differential diagnosis of hemolytic anemia of the newborn. They share the same treatment algorithm with the other types hemolytic anemia. New studies revealed that intravenous immunoglobulin treatment in hemolytic anemia have some attractive and glamorous results. It should be seriously taken into consideration for treatment of minor blood incompatibilities.
Inferior Vena Cava Oxygen Saturation during the First Three Postnatal Days in Preterm Newborns with and without Patent Ductus Arteriosus
(2014) Yapakci, Ece; Ecevit, Ayse; Ince, Deniz Anuk; Gokdemir, Mahmut; Tekindal, M. Agah; Gulcan, Hande; Tarcan, Aylin; 25337418
Background: Inferior vena cava (IVC) oxygen saturation as an indicator of mixed venous oxygenation may be valuable for understanding postnatal adaptations in newborn infants. It is unknown how this parameter progresses in critically ill premature infants. Aims: To investigate IVC oxygen saturation during the first three days of life in preterm infants with and without patent ductus arteriosus (PDA). Study Design: Case-control study. Methods: Twenty-seven preterm infants were admitted to the Neonatal Intensive Care. Preterm infants with umbilical venous catheterization were included in the study. Six umbilical venous blood gas values were obtained from each infant during the first 72 hours of life. Preterm infants in the study were divided into two groups. Haemodynamically significant PDA was diagnosed by echocardiography in 11 (41%) infants before the 72nd hour of life in the study group and ibuprofen treatment was started, whereas 16 (59%) infants who didn't have haemodynamically significant PDA were included in the control group. Results: In the entire group, the highest value of mean IVC oxygen saturation was 79.9% at the first measurement and the lowest was 64.8% at the 72nd hour. Inferior vena cava oxygen saturations were significantly different between the study and control groups. Posthoc analysis revealed that the first and 36th hour measurements made the difference (p=0.01). Conclusion: Inferior vena cava oxygen saturation was found to be significantly different between preterm infants with and without PDA. Further studies are needed to understand the effect of foetal shunts on venous oxygenation during postnatal adaptation in newborn infants.
A newborn case diagnosed as isolated TBX1 deletion with 22q11 deletion syndrome
(2020) Turan, Ozden; Celik, Zerrin Yilmaz; Ince, Deniz Anuk; Terzi, Yunus Kasim; Ecevit, Ayse; 0000-0002-2232-8117; 0000-0002-7707-1881; 0000-0002-4369-2110; AAJ-4616-2021; AAJ-2333-2021; I-6746-2016
Noninvasive Evaluation of Swallowing Sound is an Effective Way of Diagnosing Feeding Maturation in Newborn Infants
(2014) Ince, Deniz Anuk; Ecevit, Ayse; Acar, Banu Oskay; Saracoglu, Ahmet; Kurt, Abdullah; Tekindal, Mustafa Agah; Tarcan, Aylin; https://orcid.org/0000-0002-4369-2110; https://orcid.org/0000-0002-2232-8117; https://orcid.org/0000-0002-4430-444X; https://orcid.org/0000-0002-4060-7048; 24814215; I-6746-2016; AAJ-4616-2021; HIU-0129-2022; U-9270-2018
Aim: Despite extensive research, there is still controversy regarding the time at which sucking and swallowing functions mature in preterm infants. This study aimed to evaluate maturation using the noninvasive method of swallowing sound. Methods: We compared 52 preterm infants of between 27 and 36 weeks' gestational age with a control group of 42 healthy full-term infants. Feeding performance was based on swallowing data collected during two-minute audio recordings. The following variables were generated for each evaluation: total number of swallows, total number of rhythmic swallows, total number of resting intervals, average time between resting intervals, average time between swallows, average time between rhythmic swallows, maximum number of rhythmic swallows and volume of milk ingested. The dependency of the variables on postmenstrual age was also investigated. Results: The volume of milk ingested by the preterm infants and the maximum number of rhythmic swallows were positively correlated with postmenstrual age (PMA). The preterm infants reached the 10th percentile of the control infants at 34-35 weeks' PMA and were not significantly different from the control infants at 38-40 weeks' PMA. Conclusion: Swallowing sound can be used to assess feeding maturation in preterm infants during neonatal intensive care unit follow-up.
"Shunt Index'' Can Be Used to Predict Clinically Significant Patent Ductus Arteriosus in Premature Neonates in Early Post-Natal Life
(2014) Yapakci, Ece; Ecevit, Ayse; Torer, Birgin; Ince, Deniz Anuk; Gokdemir, Mahmut; Gulcan, Hande; Tarcan, Aylin; https://orcid.org/0000-0002-2232-8117; https://orcid.org/0000-0002-4369-2110; https://orcid.org/0000-0002-5676-2747; 23816200; AIC-4823-2022; AAJ-4616-2021; I-6746-2016; N-4174-2014
Background: This study aimed to examine the differences between arterial and inferior caval vein oxygen saturation, fractional oxygen extraction, and the shunt index, which were calculated in the diagnosis of patent ductus arteriosus. Methods: Twenty-seven preterm infants were included in this study and were divided into two groups according to patent ductus arteriosus. Among them, 11 (41%) infants had haemodynamically significant patent ductus arteriosus and 16 (59%) did not have significant patent ductus arteriosus. Synchronous arterial and venous blood gases were measured during the first post-natal hours after the insertion of umbilical catheters. The differences between arterial and inferior caval vein oxygen saturation, inferior body fractional oxygen extraction, and the shunt index were calculated. Echocardiography was performed before the 72nd hour of life in a selected group of patients who had haemodynamically significant patent ductus arteriosus. Ibuprofen treatment was administered to patients with patent ductus arteriosus. Echocardiography was performed on the 72nd hour of life in preterm infants without any clinical suspicion of patent ductus arteriosus. Results: The early measured differences between arterial and inferior caval vein oxygen saturation and inferior body fractional oxygen extraction were found to be lower and the shunt index was found to be higher in the haemodynamically significant patent ductus arteriosus group than in the group without haemodynamically significant patent ductus arteriosus. Conclusion: We found that the shunt index, calculated in the first hours of life as >= 63%, predicted haemodynamically significant patent ductus arteriosus with a sensitivity of 78% and specificity of 82% in preterm newborns.