Oocyte Zygote Embryo Maturation Arrest 17 C5830418
This genetic disorder prevents early embryo development from progressing normally, causing infertility and repeated failed pregnancies.
Key facts at a glance
- ICD-10
- Q55.9
- ICD-11
- LA00.0
- Body system
- reproductive
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(reproductive)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Infertility
(reproductive)Delayed embryo cleavage
(reproductive)Absent ovulation
(reproductive)Decreased ovarian reserve
(reproductive)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Drug therapy with clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Rescue ICSI with timed fertilization
Immediate ICSI performed on any mature oocytes retrieved, with close monitoring of fertilization and early embryonic development through cleavage stages.
Preimplantation genetic testing
Biopsy of embryos at blastocyst stage for genetic screening to identify euploid embryos suitable for transfer, particularly relevant given genetic basis of condition.
Additional treatment options
Mitochondrial support therapy
Pharmacological approaches including Coenzyme Q10 and other mitochondrial-targeted supplements to potentially improve oocyte energy metabolism and maturation.
medicationDecision-making support counseling
Specialized counseling to help patients navigate complex decisions regarding treatment options, including use of donor gametes and family-building alternatives.
psychologicalComprehensive fertility assessment
Serial ultrasounds and hormone monitoring throughout stimulation cycle to assess oocyte and embryo development, allowing for protocol adjustments.
monitoringWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Oocyte Zygote Embryo Maturation Arrest 17 C5830418?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy