Here are 10 well-written HOPI examples covering a wide range of obstetric presentations. Each follows the standard clinical write-up format used in medical records and case presentations.
10 HOPI Examples in Obstetrics
Example 1: Routine Booking Visit (First Pregnancy)
Patient: Mrs. Sarah K., 24 years, G1P0, presenting at 10 weeks gestation.
Chief Complaint: First antenatal visit with mild nausea.
Mrs. Sarah K., a 24-year-old primigravida, presents to the antenatal clinic for her first booking visit. Her last menstrual period (LMP) was the 8th March 2026, which was a normal period, regular in flow and duration, lasting 5 days. Her menstrual cycles are regular, occurring every 28 days. The expected date of delivery (EDD) calculated by Naegele's rule is the 13th December 2026, placing her at 10 weeks and 2 days of gestation. This is a spontaneous, unplanned but accepted conception.
She presents with nausea occurring predominantly in the morning for the past 3 weeks. She has had 2–3 episodes of vomiting per day but is able to retain adequate oral fluids and solids. There has been no haematemesis and no significant weight loss. She has not required hospital admission for the vomiting.
She reports no per vaginal (PV) bleeding at any point in this pregnancy. There is no abdominal pain, no pelvic pressure, and no vaginal discharge of concern. She has not yet had an ultrasound scan.
She commenced folic acid 400 mcg daily 2 weeks prior to conception and has continued it. She takes no other medications. She has no known drug allergies. She is a non-smoker, does not consume alcohol, and denies illicit drug use. She is employed as a bank clerk and is not exposed to any known teratogens.
Example 2: Antepartum Haemorrhage — Placenta Praevia
Patient: Mrs. Kemi A., 31 years, G3P2+0, presenting at 34 weeks gestation.
Chief Complaint: Sudden painless per vaginal bleeding for 3 hours.
Mrs. Kemi A., a 31-year-old woman in her third pregnancy, presents to the labour ward as an emergency. Her LMP was the 3rd September 2025, regular 28-day cycles, EDD 10th June 2026. She is currently at 34 weeks and 4 days gestation. This is a spontaneous conception. She booked at 14 weeks and has attended 5 of 7 scheduled antenatal visits.
She reports a sudden onset of bright red, painless per vaginal bleeding that began approximately 3 hours ago while she was at rest watching television. She has soaked 4 sanitary pads since onset. The bleeding has not stopped. There are no associated uterine contractions, no lower abdominal pain, and no cramping. There is no history of preceding trauma or coitus.
She had an ultrasound scan at 20 weeks that reported a posterior low-lying placenta, and she was asked to return for a repeat scan at 32 weeks. She did not attend that follow-up appointment. There have been no prior episodes of PV bleeding in this pregnancy.
Fetal movements were last perceived approximately 1 hour ago and she feels they are slightly reduced compared to her usual pattern. There are no symptoms of pre-eclampsia: no headache, no visual disturbance, no epigastric pain, and no sudden facial or hand swelling.
She has had two previous lower segment caesarean sections (LSCS). She takes ferrous sulphate and folic acid. She has no known drug allergies. She is a non-smoker and does not drink alcohol.
Example 3: Pre-eclampsia
Patient: Mrs. Diana O., 36 years, G1P0, presenting at 37 weeks gestation.
Chief Complaint: Severe headache, visual blurring, and leg swelling for 24 hours.
Mrs. Diana O., a 36-year-old primigravida, was referred from a primary health centre after elevated blood pressure was noted. Her LMP was the 14th August 2025; cycles were regular every 30 days. EDD is 21st May 2026. She is currently at 37 weeks and 1 day of gestation. This was a spontaneous conception following 2 years of trying.
She presents with a severe throbbing frontal headache that started 24 hours ago, rated 9/10 in severity, not relieved by two doses of paracetamol 1g. The headache is associated with blurring of vision and intermittent "flashing lights." She denies diplopia or complete loss of vision.
She has had bilateral lower limb swelling progressively worsening over the past 4 days, now pitting in nature, extending to the mid-shin, worse at the end of the day. She also reports mild facial puffiness on waking.
She has no epigastric or right upper quadrant pain and no nausea or vomiting. Fetal movements are maintained and normal in frequency.
Her blood pressure at the referring facility was 168/112 mmHg. Her previous antenatal BP recordings were within normal limits until her 34-week visit when a BP of 140/90 mmHg was recorded and she was advised close monitoring; she did not return for the planned 36-week visit.
Urinalysis at the referring facility showed 3+ proteinuria on dipstick. She had no pre-existing hypertension or renal disease prior to pregnancy. She takes only folic acid and ferrous sulphate. She is a non-smoker and does not drink alcohol.
Example 4: Preterm Labour
Patient: Mrs. Blessing N., 29 years, G2P1+0, presenting at 30 weeks gestation.
Chief Complaint: Painful uterine contractions every 10 minutes for 2 hours.
Mrs. Blessing N., a 29-year-old woman in her second pregnancy, presents to the labour ward with uterine contractions. Her LMP was the 17th October 2025, regular 28-day cycles, EDD 24th July 2026. She is at 30 weeks and 0 days gestation. This is a spontaneous conception, booked at 10 weeks.
She reports the onset of regular, painful uterine contractions approximately 2 hours ago, occurring every 8–10 minutes, each lasting 30–45 seconds. She describes the pain as cramping in the lower abdomen and lower back. The contractions have been increasing in frequency and intensity since onset.
She reports a watery vaginal discharge that began 30 minutes before the contractions, which she suspects may be her waters. There has been no PV bleeding. She has had no recent sexual intercourse and no history of recent trauma.
Fetal movements are present and normal. She has had no fever, no dysuria, and no urinary frequency. She had a urinary tract infection at 24 weeks, treated with a course of nitrofurantoin, confirmed cleared on culture. No other pregnancy complications have been noted.
She had no previous preterm birth. Her antenatal cervical length scan at 20 weeks was 27 mm (borderline), for which close monitoring was advised. She takes ferrous sulphate and folic acid. She has no known drug allergies. She is a non-smoker.
Example 5: Gestational Diabetes — Initial Presentation
Patient: Mrs. Rukayat M., 38 years, G4P3+0, presenting at 28 weeks gestation.
Chief Complaint: Referred for management of abnormal OGTT result.
Mrs. Rukayat M., a 38-year-old woman in her fourth pregnancy, presents to the high-risk antenatal clinic following an abnormal oral glucose tolerance test (OGTT). Her LMP was the 24th November 2025, cycles regular every 28 days, EDD 31st August 2026. She is currently at 28 weeks and 3 days gestation. This is a spontaneous conception.
She was referred after a 75g OGTT performed 1 week ago returned a fasting glucose of 5.6 mmol/L and a 2-hour glucose of 9.4 mmol/L, meeting the IADPSG criteria for gestational diabetes mellitus (GDM).
She reports no symptoms of hyperglycaemia: no polydipsia, no polyuria beyond normal pregnancy changes, no visual blurring, and no recurrent infections. She has had no hypoglycaemic episodes. She has been monitoring blood glucose at home with a glucometer for the past week and readings range from 5.8–8.2 mmol/L fasting and up to 10.1 mmol/L post-prandially.
She has had no PV bleeding, no abdominal pain, and no symptoms of pre-eclampsia in this pregnancy. Fetal movements are present and normal. An ultrasound at 24 weeks showed polyhydramnios (AFI 24 cm) and an estimated fetal weight on the 85th centile.
She has no pre-existing diabetes. She has a strong family history of type 2 diabetes (mother and two maternal aunts). She had GDM in her third pregnancy managed with dietary modification alone, which resolved postpartum. Her fasting glucose at booking in this pregnancy was 4.9 mmol/L. Current medications: folic acid and ferrous sulphate. No known drug allergies. Non-smoker, does not drink alcohol. BMI at booking was 31 kg/m².
Example 6: Ectopic Pregnancy
Patient: Miss Josephine C., 22 years, G1P0, presenting as emergency.
Chief Complaint: Right-sided lower abdominal pain and PV spotting for 6 hours.
Miss Josephine C., a 22-year-old nulliparous woman, presents to the emergency department with acute onset right lower abdominal pain. Her LMP was the 31st March 2026, cycles reportedly regular every 28 days. This makes her approximately 6 weeks and 3 days by dates. She has not had a formal pregnancy test prior to today.
She reports a sudden onset of sharp, constant right iliac fossa pain that started 6 hours ago, rated 7/10 in severity, with mild radiation to the right shoulder tip. The pain has not been relieved by paracetamol. It is associated with nausea but no vomiting.
She reports light PV spotting — dark brown in colour — which began 2 days ago and has been continuous, amounting to less than one pad per day. She has had no heavy PV bleeding and no passage of tissue. She has not experienced fainting but reports one episode of dizziness on standing this morning.
She reports a previous episode of right-sided pelvic inflammatory disease (PID) treated with antibiotics 18 months ago. She has not used contraception for the past 3 months. She is sexually active with a single partner.
A urine pregnancy test performed in the emergency department is positive. She has no known drug allergies. She is a non-smoker. She takes no regular medications.
Example 7: Hyperemesis Gravidarum
Patient: Mrs. Fatima Y., 26 years, G2P1+0, presenting at 9 weeks gestation.
Chief Complaint: Intractable vomiting with inability to tolerate oral intake for 5 days.
Mrs. Fatima Y., a 26-year-old woman in her second pregnancy, presents to the gynaecology ward with severe, persistent vomiting. Her LMP was the 18th March 2026, regular 28-day cycles, EDD 23rd December 2026. She is at 9 weeks and 0 days of gestation. Spontaneous conception.
She reports nausea and vomiting that began at 6 weeks, initially in the mornings only. Over the past 5 days, the vomiting has become constant, occurring 10–15 times per day, including overnight. She is completely unable to tolerate any oral intake — liquids, solids, or medications. She vomits immediately upon attempting to drink water.
She has had no blood in the vomit (no haematemesis). She reports significant weight loss — she weighed herself 4 days ago and estimates she has lost approximately 3–4 kg. She feels markedly weak and dizzy. She has had no urine output in the past 8 hours.
There is no abdominal pain, no PV bleeding, no fever, and no diarrhoea. She has had no headache or visual disturbance. Fetal viability has been confirmed on a scan done at 7 weeks (heartbeat present, CRL consistent with dates).
She had hyperemesis in her first pregnancy that required a 3-day hospital admission at 8 weeks, which resolved by 14 weeks. She normally takes folic acid and ferrous sulphate but has been unable to take them for the past 5 days. She has no known drug allergies. She is a non-smoker.
Example 8: Intrauterine Growth Restriction (IUGR)
Patient: Mrs. Chidinma E., 34 years, G3P1+1, presenting at 32 weeks gestation.
Chief Complaint: Reduced fetal movements and small-for-dates abdomen noted at antenatal visit.
Mrs. Chidinma E., a 34-year-old woman in her third pregnancy, was referred to the high-risk clinic from her routine antenatal visit today. Her LMP was the 28th October 2025, regular 30-day cycles, EDD 4th August 2026. She is at 32 weeks and 1 day of gestation. This is a spontaneous conception, booked at 12 weeks.
She was referred after the midwife noted that the symphysio-fundal height (SFH) measured 28 cm today, which is 4 cm below the expected measurement for gestational age. The SFH at her previous visit (28 weeks) was also noted to be on the lower end at 26 cm.
She reports that she has perceived fewer fetal movements over the past 3 days, describing fewer than 10 movements in a 12-hour period compared to her usual vigorous fetal activity. She has not performed a kick count chart but is clearly aware of the change. She has had no PV bleeding and no abdominal pain.
She reports that her appetite has been poor throughout the pregnancy due to persistent nausea. She has gained only 5 kg by 32 weeks. She has no headache, no visual symptoms, and no leg swelling beyond mild ankle oedema.
She is a known chronic smoker — 8–10 cigarettes per day — and has not been able to stop despite counselling at every antenatal visit. She has a history of essential hypertension pre-dating the pregnancy, for which she was on methyldopa 250 mg TDS since 8 weeks. Her BP readings have been well-controlled throughout. She has no known drug allergies.
Example 9: Premature Rupture of Membranes (PROM) at Term
Patient: Mrs. Amara S., 27 years, G2P1+0, presenting at 39 weeks gestation.
Chief Complaint: Sudden gush of fluid per vagina 4 hours ago.
Mrs. Amara S., a 27-year-old woman in her second pregnancy, presents to the labour ward. Her LMP was the 14th August 2025, regular 28-day cycles, EDD 21st May 2026. She is at 38 weeks and 6 days of gestation. This is a spontaneous conception, booked at 8 weeks.
She reports a sudden gush of clear, watery fluid per vaginum that occurred 4 hours ago at 4:00 AM while she was asleep. The fluid soaked through her underwear and bed sheet. Since then, she has had a continuous slow trickle of fluid. The fluid is clear with no foul odour and no blood staining. She has applied a pad which has been soaked through once in the past hour.
She has had no uterine contractions since the rupture. She has no abdominal pain and no lower back cramping. She has no fever and no chills. She reports active fetal movements since the fluid loss, with the baby moving normally.
She has had no PV bleeding at any point in this pregnancy. There has been no prior episode of fluid loss. Her pregnancy has been uncomplicated to date; her 20-week anomaly scan was normal and placenta was noted to be fundal and posterior. Group B Streptococcus (GBS) swab result at 36 weeks is unknown — she was not tested.
She takes folic acid and ferrous sulphate. No known drug allergies. She is a non-smoker. Her previous delivery was a normal spontaneous vaginal delivery at term.
Example 10: Postdates Pregnancy — Induction of Labour
Patient: Mrs. Ngozi I., 30 years, G2P1+0, presenting at 41 weeks and 3 days gestation.
Chief Complaint: Referred for induction of labour — postdates pregnancy.
Mrs. Ngozi I., a 30-year-old woman in her second pregnancy, is admitted to the labour ward for induction of labour following a postdates pregnancy. Her LMP was the 4th August 2025, confirmed by a dating ultrasound at 8 weeks which was consistent with dates (crown-rump length corresponding to 8 weeks and 0 days). Her confirmed EDD is 11th May 2026. She is currently at 41 weeks and 3 days gestation. This is a spontaneous conception.
She has had no spontaneous labour onset despite the pregnancy being postdates. She reports no uterine contractions, no rupture of membranes, and no PV bleeding or spotting. She has had no PV show.
Fetal movements are present and normal — she reports 10–12 perceived movements in the past 12 hours. She performed a kick count chart over the past 2 days as instructed and results were reassuring. A biophysical profile (BPP) performed yesterday scored 8/8, and Doppler studies of the umbilical artery were within normal limits (S/D ratio 2.1, no absent or reversed end-diastolic flow).
She has had no complications throughout the pregnancy. Blood pressure has been consistently normal. There is no proteinuria, no pedal oedema, no headache, or visual disturbance. Her 20-week anomaly scan was entirely normal and placenta was noted to be anterior and upper segment.
She has had a previous uncomplicated spontaneous vaginal delivery at 39 weeks in 2023. She has no uterine scars. She is currently on folic acid and ferrous sulphate, with no known drug allergies. She is a non-smoker. She and her husband have consented to induction of labour and have been counselled on the process.
How the HOPI is Structured in Every Example
Each HOPI follows this consistent skeleton:
| Component | What to Include |
|---|
| Patient ID | Age, gravida/para status, gestational age |
| LMP + EDD + GA | LMP character, cycle regularity, EDD, confirmed GA |
| Mode of conception | Spontaneous / assisted / planned |
| Booking & ANC | When booked, number of visits attended |
| Chief Complaint | The presenting symptom with onset and duration |
| HPI of complaint | Onset, duration, severity, character, progression, aggravating/relieving factors |
| Associated symptoms | Related symptoms that support or refine the diagnosis |
| Relevant negatives | Key symptoms ruled out (bleeding, pain, fetal movements, HTN symptoms) |
| Fetal movements | Presence, frequency, any change |
| Antenatal investigations | Scans, blood results, urine results relevant to presentation |
| Medications | Current medications and compliance |
| Social history | Smoking, alcohol, occupation, teratogen exposure |