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1.
Cureus ; 16(4): e59257, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38813276

RESUMO

This case report demonstrates the management of primary infertility in a couple: the male was 37 years old and the female was 32 years old. The female had a submucosal uterine fibroid. Later, the female underwent a myomectomy to remove submucosal fibroids in the uterus after two failed intrauterine insemination (IUI) cycles. After six months of her recovery period, she underwent ovum pickup for an in vitro fertilization (IVF) cycle. During the process of ovum pickup (OPU), four oocytes were retrieved: three in the metaphase one (M1) stage and one in the metaphase two (M2) stage. Subsequently, the couple underwent in vitro maturation (IVM) of oocytes, where the M1 stage oocytes were cultured for six hours. The M1 stage oocytes progressed to the M2 stage. These oocytes were then injected with sperm, which resulted in the formation of two blastocysts. These blastocysts were then cryopreserved for three months, and after three months, these frozen embryos were then transferred, leading to the successful conception. The case study evaluates a couple who suffered from infertility. This study includes a treatment of myomectomy and in vitro maturation.

2.
Cureus ; 16(3): e55378, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38562347

RESUMO

This case study presents a couple's journey through assisted reproductive technology (ART) experiencing two failed in vitro fertilization cycles. The couple underwent a comprehensive examination, revealing the normal parameters for the female, but asthenoteratozoospermia in the male indicating high morphological defects and reduced sperm motility. Subsequently, intracytoplasmic sperm injection (ICSI) was planned. Despite retrieving six oocytes during ovum pickup (OPU), all blastocysts stopped growth on the second day, prompting a sperm chromatin test disclosing highly DNA-fragmented sperm. Platelet-rich plasma (PRP) therapy was initiated to improve sperm quality, along with frozen embryo transfer (FET). Sperm were incubated with PRP, yielding improved sperm motility and reduced sperm DNA fragmentation. OPU yielded five good-quality metaphase II (MII) oocytes, which were successfully fertilized with PRP-treated sperm, resulting in the formation of four blastocysts. These blastocysts were frozen and later used for FET, resulting in a positive pregnancy outcome and successful conception. This case highlights the importance of personalized intervention in addressing the infertility factor in males and achieving successful ART outcomes.

3.
Cureus ; 16(2): e54378, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38505459

RESUMO

This case study highlights the challenges faced by a couple with a history of two failed in-vitro fertilization (IVF) attempts, including miscarriage and ectopic pregnancy. After treating the female partner for pelvic inflammatory disease (PID) with ceftriaxone and doxycycline, the decision was made to proceed with intra-cytoplasmic sperm injection (ICSI) and fresh embryo transfer. Despite the transfer of two good-quality (4AB and 3AA) day five embryos, the human chorionic gonadotropin (ß-hCG) test yielded a negative result. Upon re-examination, a thin endometrium measuring 6.5mm was identified, prompting the implementation of the protocol for improvement of endometrial receptivity (PRIMER) protocol, which involves a combination of platelet-rich plasma (PRP) and granulocyte colony-stimulating factor (G-CSF). Following PRP administration and G-CSF injection, significant improvement was observed in the endometrial thickness. Subsequently, frozen embryo transfer (FET) was performed on day six of progesterone, resulting in a positive pregnancy outcome with a ß-hCG level of 234 mIU/ml. Continuous adherence to instructions and ongoing administration of G-CSF until the 12th week of gestation remains important. This case underscores the efficacy of the PRIMER protocol in overcoming obstacles such as recurrent implantation failure (RIF) and achieving positive outcomes in assisted reproductive technology (ART).

4.
Cureus ; 16(2): e54893, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38544653

RESUMO

This case study pertains to a 32-year-old male and a 29-year-old female who sought treatment at a fertility clinic due to their primary infertility, which had persisted for over four years. Both individuals underwent comprehensive physical and hormonal examinations; while all reports for the female partner indicated normal findings, the test reports for the male partner revealed the presence of azoospermia and varicocele. The standard surgical protocol for varicocelectomy was followed. However, no improvement in the semen parameters was observed. Subsequently, microsurgical testicular sperm extraction was performed on the male patient in an attempt to retrieve sperm from testicular tissues, but the outcomes were negative. In response to these findings, the patient was advised to undergo intramuscular injections of human chorionic gonadotropin (hCG) at a dosage of 3,000 IU on alternate days, in conjunction with the daily administration of clomiphene citrate at 30 mg. Improvement in sperm parameters was seen after six months, leading to the successful intracytoplasmic sperm injection and the development of six blastocysts. The use of hCG significantly improved the semen quality, and frozen embryo transfer resulted in clinical pregnancy after endometrial preparation, highlighting the utilization of hCG therapy in varicocele cases for enhanced sperm retrieval and pregnancy success.

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