Browsing by Author "Saadu, L.O."
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Item Assisted Reproduction Technology: Comparison of Anesthetic Techniques for Oocyte Retrieval in a Tertiary Health Facility in Ilorin(2017) Omokanye, Lukman O.; Olatinwo, Abdulwaheed O.; Saadu, L.O.; Biliaminu, S.A.; Durowade, K A.; Salaudeen, A.GBackground: Transvaginal ultrasound‑guided oocyte retrieval (TUGOR) technique is minimally invasive and requires shorter time compared to previous techniques. Yet, it is a potentially stressful and painful procedure and thus requires some form of analgesia with or without sedation. The effects of various anesthetic techniques used for TUGOR on reproductive outcomes remain controversial. Aims and Objectives: This study aimed at comparing the efficacy of paracervical block (PCB) and conscious sedation for pain relief and pregnancy outcomes during TUGOR. Materials and Methods: This is a cross‑sectional comparative study of 137 eligible clients that underwent assisted reproduction program in our facility. All clients were treated with antagonist protocol for controlled ovarian hyperstimulation. The choice of analgesia for TUGOR was influenced by clients’ and/or clinicians’ preference. PCB and conscious sedation were administered for TUGOR in 66 and 71 clients, respectively. Pain was assessed using a 10‑cm Visual Analog Scale (VAS), while clients’ overall satisfaction was rated using Likert scoring system. Results: There was no statistically significant difference in the clinical pregnancy, miscarriage, and live birth rates between the two groups. The mean VAS 10‑point scores at 1, 6, and 24 h postretrieval and on the day of embryo transfer were significantly higher for paracervical group. The mean Likert score for conscious sedation group was significantly higher than that of paracervical group. Conclusion: Conscious sedation is superior to PCB as anesthetic/analgesic agent for pain relief and clients’ satisfaction for TUGOR. However, a multimodal approach to anesthesia/analgesia for TUGOR is suggested to further improve overall clients’ satisfaction.Item Assisted Reproduction Technology: Comparison of Clinical outcomes between day 3 and day 5 embryo transfer(College of Medicine KLE University, Belgaum, India, 2018) Omokanye, Lukman O.; Saadu, L.O.; Olatinwo, Abdulwaheed O.; Biliaminu, S.A.; Durowade, K A.; Panti, Abubakar A.; Salaudeen, A.G.BACKGROUND: Embryo transfer (ET) is a critical step in in vitro fertilization (IVF). Selecting the day of transfer for achieving the desired outcomes has been a great challenge. AIMS AND OBJECTIVES: The aim of this study was to compare the pregnancy rates of day 3 and day 5 ET in assisted conception. MATERIALS AND METHODS: This is a longitudinal prospective study of 122 eligible patients that underwent assisted reproduction program in our facility. All patients had controlled ovarian hyperstimulation using antagonist protocol. Patients with four or more zygotes were randomly allocated on day 1 to either day 3 or 5 transfers (58 vs. 64 patients). Fertilization was achieved through conventional IVF. Zygotes were kept in a single‑step medium (Global total®) for day 3 and 5 transfers, respectively. The morphologically best two or three embryos or blastocysts were chosen for transfer in both groups. RESULTS: The overall clinical pregnancy and live birth rates for both groups were 40.2% and 33.6%. There was no statistically significant difference between day 3 and day 5 transfer regarding clinical pregnancy rates (36.2% vs. 43.8% [P = 0.51]), live birth rates (27.6% vs. 9.1% [P = 1.0]), twinning rates (18.8% vs. 20% [P = 1.0]), and rates of early pregnancy loss (8.6% versus 4.7% P = [0.2]). CONCLUSION: In this study, the clinical outcomes of blastocyst transfer are similar to day 3 ET. This underscores the need for patient selection for the choice of days of ET. Further controlled randomized prospective studies with larger sample sizes are recommended.Item Assisted Reproductive Technology: Experience from a Public Tertiary Institution in North Central Nigeria(Association of Fertility and Reproductive Health, 2016) Omokanye, Lukman O.; Olatinwo, Abdulwaheed O.; Saadu, L.O.; Biliaminu, S.A.; Durowade, K A.; Panti, Abubakar A.Background: According to the World Health Organization, more than 180 million couples globally suffer from infertility, the majority being residents of developing countries. Assisted reproductive technologies (ARTs) offer a chance at parenthood to couples, who until recently would have had no hope of having a “biologically related” child. Objectives: This study aimed to determine pregnancy outcomes following assisted conception. Materials and Methods: This is a prospective study of 104 clients who underwent the procedure of ART between January 1, 2012 and December 31, 2016 at the ART unit of University of Ilorin Teaching Hospital, Ilorin, Nigeria. Results: Of the 510 clients who had infertility consultation at the ART clinic, 104 (20.4%) underwent ART procedures. The patients aged 27–46 years with a mean age of 33 ± 4.0 years. More than half (58.7%) had primary infertility. Their duration of infertility ranged from 1 to 20 years (4.6 ± 2.9 years). Majority (81.7%) had conventional in vitro fertilization while 19 (18.3%) had intracytoplasmic sperm injection. Thirteen (12.5%) cases of cycle cancellation and 11 (11.7%) cases of mild‑to‑moderate ovarian hyperstimulation syndrome were recorded. The clinical pregnancy rate per cycle started was 39.4%. However, 9/41 (22%) resulted in spontaneous miscarriages and 32 (6 sets of twin, 25 singleton, and 1 high‑order multiple births) were successfully delivered, giving a live birth rate per cycle started of 30.8%. Pregnancy outcomes were not significantly affected by age of the women, types of infertility, and duration of infertility (P > 0.05). Conclusion: The outcomes of ART procedures in a resource‑limited country like ours are encouraging. This underscores the need to encourage ART in public tertiary institutions in Nigeria through the support of government and nongovernmental organizations for the benefit of infertile couples who were hitherto hopeless.Item Controlled ovarian stimulation protocols in assisted conception: agonist versus antagonist in normal responders(African Journal of Infertility and Assisted Conception, 2017) Omokanye, Lukman O.; Olatinwo, Abdulwaheed O.; Saadu, L.O.; Biliaminu, S.A.; Durowade, K A.; Panti, Abubakar A.; Salaudeen, A.G.