Amara was excited about her first pregnancy — until a scan at 9 weeks showed a gestational sac but no baby inside. Understanding what a blighted ovum meant, why it happens, and what comes next made the hardest news manageable.
Fashion designer, Ojota. Presented at 9 weeks gestation with a pregnancy test that remained positive but no foetal pole or heartbeat seen on ultrasound at expected gestational age.
Blighted Ovum (Anembryonic Pregnancy)Amara had planned the reveal carefully. She had bought a onesie with "Auntie's favourite" written on it for her sister. She had told only her mother and husband. The first scan was supposed to be joyful. She had asked to see the screen.
The sonographer was quiet for a moment longer than Amara expected. Then she called the doctor. The doctor sat down and spoke quietly. There was a gestational sac — the pregnancy had started. But at 9 weeks, there was no foetal pole and no heartbeat where one should clearly be visible. He explained what a blighted ovum meant: the egg was fertilised, implanted, and began forming the gestational sac — but the embryo itself did not develop. It was a chromosomal event, random, not caused by anything she did.
Amara cried. Her husband held her hand. The doctor and nurse stayed with them for thirty minutes, answering every question without rushing.
A blighted ovum often presents with few symptoms — which makes it more confusing. The pregnancy felt real because it was real: just without a developing embryo.
Confirmed positive on two home tests; HCG levels were rising initially.
Typical early pregnancy nausea — the gestational sac produces HCG even without an embryo.
Mild, intermittent cramping that she initially attributed to normal pregnancy growing pains.
One episode of light pink spotting that prompted her to seek an earlier-than-planned scan.
At 9 weeks gestation — 2 weeks past the expected first heartbeat — no foetal pole was visible.
She had taken folic acid and pregnancy vitamins from week 4 — appropriate prenatal supplementation.
She had avoided alcohol and certain foods since the positive test.
She had not yet had any medical intervention — she was presenting for her first scan.
A repeat transvaginal ultrasound was performed one week later (standard protocol to ensure the diagnosis is definitive before any intervention). The findings were unchanged: a 3 cm gestational sac, no foetal pole, no yolk sac. The diagnosis of anembryonic pregnancy (blighted ovum) was confirmed.
Three management options were discussed in full: expectant management (waiting for natural miscarriage), medical management (medication to induce uterine emptying), and surgical management (manual vacuum aspiration). Amara was given written information about each. She chose medical management and returned two days later for medical treatment.
Follow-up included a post-evacuation ultrasound to confirm uterine clearance and HCG monitoring until levels returned to zero — confirming complete resolution.
Blighted Ovum (Anembryonic Pregnancy) — confirmed on repeat transvaginal ultrasound at 9+5 weeks gestation
Medication to complete the miscarriage; post-evacuation ultrasound; serial HCG monitoring to zero; iron supplementation; pre-conception counselling for next pregnancy
Uterine clearance confirmed on scan. HCG negative at 4 weeks. Pre-conception counselling: safe to try again after 1–2 normal menstrual cycles.
Amara's miscarriage completed successfully with medical management. HCG was undetectable by week 4. She was counselled that blighted ova do not increase risk of recurrence significantly — her next pregnancy has excellent prognosis.
A blighted ovum is the most common cause of first-trimester miscarriage — accounting for 50% of early pregnancy losses. It happens because of random chromosomal abnormalities, not maternal behaviour, diet, or activity.
The scan result is devastating. But with clear explanation, compassionate care, and good information about next steps and future prognosis, many women move through this experience and go on to healthy pregnancies.
A blighted ovum is not your fault. It is a chromosomal accident — and most women who experience it go on to have healthy pregnancies.
Walk in to Mascot Healthcare, Akoka — same-day consultation, transparent pricing, 4.9★ rated.