Publications by authors named "Rana Abdella"

Article Synopsis
  • The study aimed to better understand severe serine biosynthesis defects by examining prenatal and postnatal effects in 12 unrelated Egyptian families with suspected Neu-Laxova syndrome (NLS).
  • Researchers employed fetal ultrasound, postnatal assessments, and whole exome sequencing (WES) to analyze this new cohort and reviewed existing literature for a broader context.
  • Findings included novel clinical signs and the identification of several genetic variants, expanding the understanding of serine biosynthesis disorders and highlighting the importance of prenatal exome sequencing.
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Background: The aim of the study is to evaluate the efficiency and safety of a novel technique to treat large benign ovarian cysts combining benefits of laparoscopic management along with mini-laparotomy without affection of the ovarian reserve.

Methods: The study included 112 women with large benign ovarian cyst candidate for ovarian cystectomy. The technique started with laparoscopy followed by guided cyst aspiration followed by exteriorization of the ovary through minilaprotomy and completion of cystectomy through microsurgical technique.

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Background: Many expressions were used to define the defect that is seen by ultrasound after cesarean section (CS) namely scar defect, niche, isthmocele, uterine pouch or diverticula.

Objective: To compare the accuracy of 2 dimensional sonohysterography (2D SHG) to 3 dimensional sonohysterography (3D SHG) in evaluating cesarean section uterine scar depth (D), base width (BW), width (W) and residual myometrial thickness (RMT) in women with secondary infertility and establishment of a standard criteria; Alalfy simple rules for scar assessment.

Patients And Methods: This was an observational cross-sectional comparative study that was conducted on women who presented with secondary infertility and were candidates for intracytoplasmic sperm injection (ICSI) and giving a history of a previous cesarean section.

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Background Hypertensive disorders of pregnancy can cause severe maternal and fetal acute morbidity and mortality. Women with pre-eclampsia have been found to have alterations in calcium and vitamin D metabolism. There are conflicting results regarding the role of vitamin D deficiency in the development of pre-eclampsia.

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Objective: The objective of this study is to evaluate the prenatal diagnosis, postnatal characteristics, and the spectrum of associated findings in fetuses with holoprosencephaly (HPE).

Methods: Fetal neurosonograms, postnatal assessment, and chromosomal analysis were performed in a cohort of 25 fetuses with HPE.

Results: The prevalence of HPE in high-risk pregnancies was 4.

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Objective: To determine the effectiveness of 3 mg vaginal dinoprostone administered six hours prior to copper intrauterine device (IUD) insertion compared to placebo in increasing ease of insertion and reducing insertion pain among nulliparous women.

Study Design: This was a single-center double-blinded randomized controlled trial (RCT). We randomly divided the two hundred nulliparous women requesting a copper T380A IUD to receive 3 mg vaginal dinoprostone or placebo six hours before IUD insertion.

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Introduction: Postpartum hemorrhage that occurs frequently with placenta previa is one of the causes of maternal mortality in 14% in developing countries.

Objective: To assess efficacy of cervical inversion as a tamponade in controlling bed of placenta in cases of placenta previa.

Patients And Method: A prospective randomized controlled study was conducted among a total of 240 pregnant women with placenta previa (120 subjected to Alalfy modified cervical inversion technique plus hemostatic sutures and 120 was not subjected cervical inversion and only was subjected to hemostatic sutures in Obstetrics and Gynecology Department at Suez Canal University hospital, Helwan University and Algezeerah hospital for a planned cesarean section).

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Unexplained infertility is a rising problem and endometrial manipulation could be one of the solutions for enhancing the pregnancy rate and live birth rate in such circumstances. To evaluate the influence of local endometrial physical manipulation with specializd method for endometrial and tubal hydration (Elgazzar and Alalfy technique) on ICSI outcome and in increasing chemical, clinical, and live birth rate in ICSI after previous recurrent ICSI failure in patients with unexplained infertility. When comparing group 1 (hydrotubation group) and group 2 (the control group with no intervention) with regards to the biochemical, clinical, and live birth rate, the hydrotubation group revealed higher rates and a better ICSI outcome.

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Background: Prenatal screening for group B Streptococcus (GBS) colonization can reduce the incidence of neonatal GBS infections. We aimed to improve the screening-based approach of GBS in a limited resources antenatal care clinic by using Strep B Granada™ Biphasic Broth.

Methods: This study included 80 pregnant women between 35 and 37 weeks of gestation, who attended the antenatal care clinic of Kasr El-Aini University Hospital from November 2013 to January 2014.

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Background: The association of human papillomavirus (HPV) with cervical cancer is well established.

Aim: To investigate HPV genotype distribution and co-infection occurrence in cervical specimens from a group of Egyptian women.

Methods: A group of 152 women with and without cervical lesions were studied.

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Objective: To evaluate the efficacy of combined vaginal pelvic floor electrical stimulation (PFS) and local vaginal estrogen in treatment of female overactive bladder (OAB).

Material And Methods: This is a randomized controlled trial carried out on 315 perimenopausal females with OAB who were randomly allocated into 3 equal groups. Group A underwent PFS using vaginal probes twice weekly for 12 sessions.

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Background: To study the prevalence of Chlamydia infection in women with primary and secondary unexplained infertility using ELISA technique for antibody detection and real time, fully automated PCR for antigen detection and to explore its association with circulating antisperm antibodies (ASA).

Methods: A total of 50 women with unexplained infertility enrolled in this case control study and a control group of 44 infertile women with a known cause of infertility. Endocervical specimens were collected for Chlamydia antigen detection using PCR and serum samples for antibodies detection.

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Background: This is a cross-sectional study carried out in the Obstetrics and Gynecology Department at Kasr Al- Ainy Cairo University Hospitals.

Methods: One thousand female patients in the child bearing period (age 18-45 yrs) were included in this study. These females were non-pregnant and non-menstruating with no douching or intercourse for at least 2-3 days, no use of antibiotics, anti-protozoal or steroids for the past 15 days complaining of vaginal discharge with or without itching, burning sensation or both.

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Background: A great association between vitamin D deficiency and type 2 diabetes mellitus has been suggested in literature. During pregnancy, this deficiency is even more critical. It appears that vitamin D insufficiency during pregnancy may be associated with maternal hazards.

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Objective: Good oocyte quality and maturity are important prerequisites for high fertilization and implantation rates in IVF/ICSI treatment cycles. Reactive oxygen species (ROS) are produced within ovarian follicles, especially during the ovulation process, and increased ROS activity may be a cause of impaired oocyte maturation and higher rate of failure of IVF/ICSI cycles.

Study Design: RCT evaluating the effect of antioxidant supplementation on ICSI/IVF outcomes.

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