Investigation of Igf-1, Igf-Bp3 and Igf-Bp5 levels in umbilical cord blood of infants with developmental dysplasia of the hip.

BACKGROUND: IGF-1 (insulin-like growth factor-1) is an important regulator of bone formation. Its deficiency has been associated with fetal growth disorders and hip dysplasia. The aim of this study was to evaluate whether IGF-1, IGF-BP3 (insulin like growth factorbinding protein 3), and IGF-BP5 levels in the umbilical cord blood can be predictive for early diagnosis of DDH. METHODS: Umbilical cord blood samples were collected from 860 mothers with pregnancies at high risk for DDH between October 2020 and January 2021. Mothers at 37-42 weeks of gestation, with risk factors for DDH, who delivered healthy infants were included. Blood samples were collected during delivery. Each eligible infant was medically followed up and underwent a hip ultrasound in the postnatal 2nd or 3rd month. Infants diagnosed with DDH were matched with a healthy cohort in terms of sex, birth weight, maternal age, and gestational week, and the IGF-1, IGF-BP3 and IGF-BP5 levels were studied and compared. RESULTS: Evaluation was made of 20 infants diagnosed with DDH and 60 healthy infants. Of the total 80 infants, 72.5% were female.The umbilical cord blood levels of IGF-1 and IGF-BP3 were similar in both groups. The IGF-BP5 values were significantly lower in the DDH patient group. Except for DDH diagnosis, the other categorical variables of the study did not appear to influence the levels of any of the IGFs. DISCUSSION: Umbilical blood samples could potentially help diagnose DDH. The levels of IGF-BP5 were shown to be significantly lower in infants with DDH.

The effect of taxifolin on oxidative ovarian damage and reproductive dysfunctions induced by antipsychotic drugs in female rats.

AIM: Typical antipsychotics (TAPs) are commonly used to treat schizophrenia and bipolar disorder. However, extrapyramidal disorders, hyperprolactinemia, and reproductive dysfunctions have been observed in women during the use of TAPs. For this reason, less toxic and prolactin-sparing atypical antipsychotic (AAP) drugs such as clozapine (CLN) have been developed. The aim of this study is to investigate the effect of taxifolin on possible ovarian and reproductive toxicity associated with CLN and haloperidol (HPL) in female Wistar albino rats. METHODS: The rats were grouped as healthy control group (HCG), CLN, HPL, taxifolin + clozapine (TCL), and taxifolin + haloperidol (THL). Drugs were administered to the groups for 28 days. At the end of that time, ovarian tissues of six rats from each group were taken for histopathological and biochemical analyses. Remaining six rats in groups were examined for evaluation of reproductive dysfunctions. RESULTS: Severe degeneration and vacuolization were observed in the primary, secondary, and primordial follicles of the ovarian tissues of CLN- and HPL-treated groups, of which malondialdehyde (MDA) level was high and total glutathione (tGSH) level was low. In the taxifolin-treated groups, taxifolin significantly prevented the increase of MDA level and decrease of tGSH level, and the severity of histopathological damage was found to be lower. In addition, it was found that taxifolin significantly prevented infertility and delay in pregnancy associated with CLN and HPL. CONCLUSIONS: The results of this experiment suggest that taxifolin can be beneficial in treating oxidative ovarian damage, infertility, and reproductive dysfunctions induced by CLN and HPL.

Investigation of human papillomavirus prevalence in married women and molecular characterization and phylogenetic analysis of the virus.

OBJECTIVE: Human papillomaviruses (HPVs) are among the agents responsible for infection and cancer of the skin and mucous membranes in the human body. The aim of this study was to investigate the frequency and type distribution of HPVs in married female patients with gynecological complaints, who had visited the Maternity Hospital in Erzurum, Turkey. METHODS: In this study, 263 cervical swab samples were taken from married women using the Pap smear method and were investigated for positive reactivity against HPV. The L1 gene region of HPV was investigated using molecular methods. For this purpose, polymerase chain reaction (PCR) assays and sequence analysis of positive samples were performed. Phylogenetic analyses were performed using a bioinformatics approach after sequencing. RESULTS: HPV-DNA was detected in 17 (6.5%) samples. Highest positive reactivity to HPV-DNA was found in the 35-44 age group at 9.2%. Fourteen out of seventeen positive samples were included in the phylogenetic analysis. All isolates clustered in the Alphapapillomavirus genus. Six samples were found to be HPV 70 positive, four were HPV 16 positive, and the rest were HPV 54, 72, 81, and 114 positive. When genotyping data were evaluated according to the risk group, we found that 28.6% of the 14 samples were found to be high risk-HPV, and 71.4% were low risk-HPV. CONCLUSIONS: As per our knowledge, this is the first report on the phylogenetic analysis of HPV genotypes isolated from women in Turkey. The prevalence of low- and-high risk HPV was determined in married women in Erzurum, and these results contribute to the epidemiological data on the distribution of HPV types for this region.

Gynaecological robotic surgery at a state hospital - our own experience.

OBJECTIVES: In recent years, the rapid development of minimally invasive surgical methods, including robotic surgery, has resulted in a marked decline of the traditional methods in gynaecological surgery. The aim of the study was to share our experience with robotic surgery at a state hospital. MATERIAL AND METHODS: A total of 40 patients, who underwent robotic gynaecological surgery (GS) between 2015 and 2017, were included. Age, BMI, previous abdominal operations (PAO), operation indications (OI), operative time (OT), pathological evaluation, uterine weight (UW), blood loss during surgery (BL), complications, and duration of the hospitalization (DoH) were analyzed. The Da Vinci XI was used during surgery. RESULTS: A total of 40 patients were analyzed. Mean values were as follows: age - 48 years, BMI - 28, and PAO - 12%. The most common OI included uterine fibroids (52%) and abnormal uterine bleeding (45%). Mean OT, docking time and console time values were 166 min, 15 min, and 123 min, respectively. Mean BL was 93 mL. Mean UW was 256 gr, and DoH was 4 days. Perioperative and postoperative complications were observed in 10% and 20% of the cases, respectively. CONCLUSIONS: Robotic-assisted surgery is invaluable in gynaecology, especially in the case of endometriosis, extensive adhesion, and in some oncological patients, as it allows for better visualization and higher maneuverability. In order for a surgeon to prepare for such cases, the use of the robot in benign cases is necessary to complete the learning curve and gain speed.

A Fetus with Iniencephaly Delivered at the Third Trimester.

Iniencephaly is an uncommon neural tube defect, having retroflexion of the head without a neck and severe distortion of the spine. Iniencephaly is classified into two groups, iniencephaly apertus (with encephalocele) and iniencephaly clausus (without encephalocele). Incidence ranges from 0.1 to 10 in 10.000 pregnancies and it is seen more frequently in girls. Most of the fetuses with this defect die before birth or soon after birth, while those with the milder forms may live through childhood. Recurrence risk is around 1-5%. Family should be offered termination to reduce maternal risks and counseled for folic acid supplementation before the next planned pregnancy. Here we present a rare case of iniencephaly clausus which was diagnosed at 18th week of gestation by ultrasonography and delivered in the third trimester of pregnancy due to rejection of termination.