فهرست مطالب maryam dalili

Background In order to detect the gestational diabetes mellitus (GDM) in pregnant women as soon as possible, the aim of this study was to investigate the role of ultrasound in predicting GDM at early pregnancy by measuring the thickness of abdominal subcutaneous adipose tissue.Methods and MaterialsThis was a longitudinal study performed on pregnant women at the weeks of 11 to 14 of pregnancy. All the women referred during this time were screened for the thickness of abdominal subcutaneous adipose tissue, which was measured by trans-abdominal ultrasound. The patients were followed up by performing the oral glucose tolerance test (OGTT) between the weeks of 24-28. Finally, abdominal subcutaneous adipose tissue thickness and other variables were compared between women with and without GDM. Oral consent was obtained from patients.Results210 pregnant women were enrolled in the study. The mean of abdominal subcutaneous adipose tissue thickness was measured by ultrasound as 1.72 ± 0.33 mm. There was a statistically significant relationship between GDM and ultrasound-derived subcutaneous adipose tissue thickness (P <0.0001). At the cut-off point of 2.01, the sensitivity, specificity, and area under curve (AUC) values were 91%, 92%, and 0.96, respectively.ConclusionMeasuring the thickness of the abdominal subcutaneous adipose tissue at early pregnancy may be useful in predicting GDM in the second trimester of pregnancy. Maternal higher age and weight gain, increased parity, and positive family histories of diabetes, preeclampsia, hypertension, and recurrent abortion may also increase the risk of GDM.

Approximately two-thirds of infant mortality within the first year of life are caused by preterm labor (PL).

This study aimed to investigate the effects of progesterone-based compounds to prevent PL.

This randomized clinical trial study was conducted on 146 pregnant women admitted to Department of Obstetrics and Gynecology, Afzalipour hospital in Kerman University of Medical Sciences, Kerman, Iran in June 2019. The participants with PL received Tocolytic and 12 mg Betamethasone in 2 doses over 2 days to mature the fetus’s lungs. Stopping PL was considered a 12-hr period without any contractions after finishing the Tocolytic. Following the successful cessation of PL, the participants were monitored for 48 hr. Subsequently, the participants were divided into 2 groups. Participants received 200 mg Lutogel capsules orally per day in group A while group B received a weekly dose of 250 mg Proluton in the form of intramuscular injection, respectively. Treatment in groups continued until the 36th wk of delivery. The participants were followed-up weekly, and if any signs of PL were detected, an obstetrician carried out a vaginal examination.

The incidence of PL was the same in both groups. There was no significant difference in the latent phase, average birth weight, and the neonatal intensive care unit admission frequency (p = 0.07, 0.17, 0.58, respectively) between groups.

No difference in the results obtained from the neonatal outcomes evaluated in groups. Both medications similarly led to recovering pregnancy and neonatal outcomes caused by PL. Applying the oral form with similar beneficial effects were pointed out in this study, which can be a solution to the issues caused by numerous injections that are inevitable in the injected administration of this medicine.

music has a long history importance of music in the cultural background of the society, the association of poets with musicians, their activity in the field of music, has created a link between music and Persian poetry. in this field influenced their poetry. In the present study, the poems of three musical poets: Ali Akbar Shida, Rahi Mo'ayyeri, Mohammad Hossein Shahriar have been analyzed from the perspective of paying attention to vocal music and its effect on their poetry with a stylistic approach. Ali Akbar Shida is a great ballad composer and all his poems are composed, Mo'ayyeri wrote several ballads and had direct contact with musicians. Shahriar himself was a musician and while socializing with musicians, he also played an instrument. The results of the research show: that poets' familiarity with vocal music and collaboration with musicians have influenced the music of poetry, the beautification and content of their poetry. The music of their poetry is in accordance with the rhythm and harmony of the music, as it is suitable for singing, and most of their poems are composed. . In the aesthetics and content, they used musical terms, there are many arrays of similes, allusions, puns, and Congeries. n the theme of the poem, in the lyrical content, they have used musical words, they have expressed the description of love, persecution and unfaithfulness of the beloved, personal and social sorrows, loneliness and solitude with musical terms.

Single umbilical artery (SUA) is found in 0.5-6% of all pregnancies, worldwide. Although the association of SUA with some of congenital malformations is mainly accepted, its effect on pregnancy/neonatal outcomes is still controversial.

This is the first study aimed to approximate the SUA prevalence in southern part of Iran. SUA epidemiologic features accompanied by some of its effects on pregnancy/neonatal outcomes are investigated as well.

In this cross-sectional study, data from two referral centers in Southern Iran were analyzed. In total, 1,469 pregnancies, fetus, and neonates were examined for epidemiological features associated with SUA. SUA was confirmed by pathological examination, while congenital anomalies were diagnosed by clinical, ultrasound, and echocardiographical examinations. Data on pregnancy outcome were recorded based on the patients’ medical records.

The prevalence of SUA was 3.47% (95% CI: 2.6-4.6%). Fetal anomalies including renal, cardiac, and other congenital anomalies, intrauterine fetal death, early neonatal death, low birth weight, low placental weight, and preterm birth were significantly higher in the SUA group (OR = 68.02, 31.04, 16.03, 3.85, 11.31, 3.22, 2.70, and 2.47, respectively). However, the maternal multiparity was lower in the SUA group (OR = 0.65; 95% CI: 0.44-0.98).

A significant association was observed between SUA and increased risk of intrauterine fetal death and early neonatal death, as well as low birth weight and preterm birth. Obstetrical history of the mother like parity was identified as an important predictor of SUA. Further investigations are suggested on risk stratification of neonates in this regard.

Preeclampsia is a disorder of pregnancy without any specific reasons that characterized by high blood pressure and large amounts of protein in the urine. This disorder is caused by multiple factors and finding any factor related to this disorder can help on time prevention of this disease.

In this study, serum levels of calcium (Ca), magnesium (Mg) and zinc (Zn) were evaluated in preeclampsia women and compared to normotensive ones.

This was a case-control study on 40 normotensive pregnancies as controls, 20 mild and 20 severe preeclamptic pregnancies as case groups. The women were studied in their 28-40 weeks of pregnancy. Simple random sampling was done based on inclusion and exclusion criteria and data were collected by blood sampling.

The serum Ca levels of 4.96±0.62, 4.89±0.34, 5.05±0.35 mg/dL, Mg levels of 0.83±0.08, 0.85±0.11, 0.84±0.11 mg/dL and Zn levels of 107.55±22.74, 108.00±22.40, 107.50±22.30 mg/dL was detected in normotensive, mild and severe preeclampsia, respectively. Statistical analysis revealed that there were no significant differences between three groups in serum levels of Ca (p=0.6), Mg (p=0.827) and Zn (p=0.997).

The findings of this study showed that the assessment of serum Ca, Mg and Zn levels does not have any clinical values for predicting and/or managing of preeclampsia. However, based on the positive relationship between serum Ca and Mg concentration and the severity of preeclampsia in this study, we recommend assessment of serum levels of these two mineral elements as indices of the severity of preeclampsia.

Spontaneous preterm labor is one of the common obstetrics problems causing several physical, psychological and economical outcomes. Although due to these outcomes and the efficacy of cares for decreasing them, preterm labor screening is cost-effective and it is still one of the challenging issues in obstetrics.

In this study preterm labor screening by using cervical transvaginal sonography was evaluated.

This observational cohort study was performed in Yazd, Iran. Samples were selected from pregnant women at gestational age of 21-24 weeks who had single live fetus and referred to the obstetrics clinics of two selected hospitals in Yazd. Gestational age was estimated based on the sonography of the first trimester and cervical length measured by transvaginal sonography. Data analysis was done by using t and x2 test as well as ANOVA. Statistical significant level was considered as p<0.05.

From 450 participants, 47 cases had preterm labor and 6 cases had positive funneling. Mean age of women with term labor was 26.09±4.13 years and that of women with preterm labor was 26.7±3.51 years (p=0.334). Duration of pregnancy and cervical length significantly differed between women with and without funneling (p=0.001). The sensitivity and specificity of screening based on cervical length of 25mm were 55.5% (50.9-60.1%) and 93.6% (91.2-96%) respectively.

Based on the results of the present study, transvaginal ultrasound assessment of cervical length in low risk women has an acceptable reliability for screening of preterm labor.