Preeclampsia and Eclampsia: Failure to Diagnose Maternal Complications

What Is Eclampsia?

Eclampsia is the onset of seizures (convulsions) in a woman with preeclampsia. It is a life-threatening emergency that can cause brain damage, stroke, organ failure, and death for both the mother and the baby. Eclampsia can occur without warning, even in women whose preeclampsia appeared mild.

The standard of care for preventing eclampsia is the administration of magnesium sulfate — a medication that prevents and treats eclamptic seizures. When preeclampsia is diagnosed, magnesium sulfate should be initiated, particularly if the preeclampsia is severe or if delivery is planned.

When eclampsia occurs because preeclampsia was not diagnosed, not treated, or not managed with magnesium sulfate, the resulting injuries to both mother and baby may constitute medical malpractice.

How Preeclampsia Affects the Baby

Preeclampsia affects the baby in several ways:

• Intrauterine growth restriction (IUGR): Preeclampsia reduces blood flow to the placenta, limiting the baby's growth and resulting in a low-birth-weight baby.
• Oligohydramnios: Reduced amniotic fluid volume, which can indicate placental insufficiency.
• Placental abruption: Preeclampsia significantly increases the risk of placental abruption — a life-threatening emergency where the placenta separates from the uterine wall.
• Preterm birth: Delivery may be necessary before 37 weeks to protect the mother and baby, resulting in complications of prematurity.
• Fetal distress: Reduced placental blood flow can cause fetal distress, requiring emergency C-section.
• Intrauterine fetal demise (IUFD): In severe cases, stillbirth can occur.
• Hypoxic-ischemic encephalopathy (HIE): If preeclampsia leads to placental abruption or severe placental insufficiency, the baby may suffer brain injury from oxygen deprivation.
• Neonatal complications: Premature babies born to preeclamptic mothers face respiratory distress syndrome, necrotizing enterocolitis, intraventricular hemorrhage, and other complications of prematurity.

Risk Factors Every OB Should Screen For

The standard of care requires obstetricians to screen every pregnant patient for preeclampsia risk factors at the first prenatal visit and throughout pregnancy:

• First pregnancy: Nulliparity (first pregnancy) is a significant risk factor.
• History of preeclampsia: A personal or family history of preeclampsia increases risk.
• Chronic hypertension: Pre-existing high blood pressure.
• Multiple gestation: Twins or higher-order multiples increase risk.
• Maternal age: Under 18 or over 35.
• Obesity: BMI above 30.
• Diabetes: Pre-existing or gestational diabetes.
• Kidney disease: Pre-existing renal disease.
• Autoimmune disease: Lupus, antiphospholipid syndrome.
• IVF pregnancy: In vitro fertilization increases risk.
• Interval between pregnancies: Less than 2 years or more than 10 years.
• Race: Black women have higher rates and severity of preeclampsia.

Warning Signs and Symptoms

The warning signs of preeclampsia include:

• Hypertension: Blood pressure of 140/90 mmHg or higher on two occasions at least 4 hours apart.
• Proteinuria: Protein in the urine, indicating kidney damage.
• Severe headache: Persistent, often described as the worst headache of the patient's life.
• Visual disturbances: Blurred vision, seeing spots or flashing lights, sensitivity to light.
• Upper abdominal pain: Particularly right upper quadrant pain, which may indicate liver involvement (HELLP syndrome).
• Nausea and vomiting: New onset in the second or third trimester.
• Swelling: Edema, particularly in the face and hands (though some swelling is normal in pregnancy).
• Rapid weight gain: Sudden weight gain from fluid retention.
• Shortness of breath: May indicate pulmonary edema (fluid in the lungs).

The Standard of Care for Diagnosis and Management

The standard of care for preeclampsia diagnosis and management includes:

• Regular blood pressure monitoring: At every prenatal visit, with increased frequency for high-risk patients.
• Urine testing: Proteinuria screening at every visit. If protein is detected, a 24-hour urine collection or protein/creatinine ratio should be obtained.
• Blood tests: Complete blood count, liver function tests, kidney function tests, and platelet count to evaluate for HELLP syndrome (Hemolysis, Elevated Liver enzymes, Low Platelets).
• Fetal monitoring: Ultrasound for fetal growth, non-stress tests (NST), and biophysical profiles (BPP) to assess fetal well-being.
• Low-dose aspirin: The standard of care recommends low-dose aspirin (81 mg) for high-risk patients starting at 12-16 weeks to reduce the risk of preeclampsia.
• Magnesium sulfate: For seizure prophylaxis in severe preeclampsia or when delivery is planned.
• Antihypertensive medications: To control severe hypertension (e.g., labetalol, hydralazine, nifedipine).
• Timely delivery: The definitive treatment. For severe preeclampsia, delivery is typically recommended at 34 weeks. For non-severe preeclampsia, delivery at 37 weeks.
• Corticosteroids: If delivery before 34 weeks is necessary, corticosteroids should be administered to accelerate fetal lung maturity.

When Preeclampsia Becomes Medical Malpractice

Preeclampsia management becomes medical malpractice when:

• Failure to screen: The medical team did not regularly monitor blood pressure or test for proteinuria.
• Failure to diagnose: Signs of preeclampsia (hypertension, proteinuria, headaches, visual disturbances) were present but not recognized or acted upon.
• Failure to monitor severity: Preeclampsia was diagnosed but not properly staged (mild vs. severe), or the progression was not monitored with appropriate lab tests and fetal monitoring.
• Failure to administer magnesium sulfate: The standard of care requires magnesium sulfate for severe preeclampsia or imminent delivery. Failure to administer it can lead to eclamptic seizures.
• Failure to control blood pressure: Severe hypertension was not treated with antihypertensive medications.
• Delayed delivery: The standard of care calls for delivery at 34 weeks for severe preeclampsia and 37 weeks for non-severe preeclampsia. Continuing the pregnancy beyond these points without clear justification is a breach.
• Failure to recognize HELLP syndrome: HELLP (Hemolysis, Elevated Liver enzymes, Low Platelets) is a severe variant of preeclampsia that requires immediate delivery. Failure to recognize and treat HELLP is a serious breach.
• Failure to recommend low-dose aspirin: For high-risk patients, the standard of care recommends low-dose aspirin starting at 12-16 weeks.
• Inadequate fetal monitoring: Once preeclampsia is diagnosed, regular fetal monitoring (NST, BPP, growth ultrasound) is required to detect fetal distress.

Injuries to Mother and Baby

When preeclampsia is not properly managed, the injuries can be catastrophic:

• To the mother: Eclamptic seizures, stroke, liver rupture, kidney failure, pulmonary edema, disseminated intravascular coagulation (DIC), HELLP syndrome, placental abruption, and death.
• To the baby: Intrauterine growth restriction, premature birth and its complications, hypoxic-ischemic encephalopathy, cerebral palsy, neonatal death, and stillbirth.

Building Your Malpractice Case

At MDLaw Firm, we build preeclampsia malpractice cases through:

1. Medical record review: We obtain all prenatal, labor and delivery, and postpartum records, including blood pressure logs, lab results, and fetal monitoring strips.

2. Expert review: We engage board-certified obstetricians and maternal-fetal medicine specialists to evaluate whether the screening, diagnosis, monitoring, and management met the standard of care.

3. Causation analysis: We work with pediatric neurologists and neonatologists to establish that the baby's injury was caused by the failure to properly manage preeclampsia.

4. Damages calculation: We work with lifecare planners to project the cost of injuries over the child's lifetime.

5. Litigation: We file the case, conduct discovery, take depositions, and prepare for trial.

We handle these cases on a contingency fee basis — you pay nothing unless we secure compensation.

New York Statute of Limitations

Under CPLR § 214-a, the general statute of limitations for medical malpractice is 2.5 years. Under the infant tolling rule (CPLR § 208), the statute is tolled for minors until age 18, meaning the injured child has until approximately age 20 to file a claim. A parent's derivative claim for medical expenses is subject to the standard 2.5-year deadline. New York does not cap non-economic damages, and a certificate of merit (CPLR § 3012-a) is required.

Frequently Asked Questions

The value of a medical malpractice case in New York depends on several factors, including the severity of the injury, the strength of liability evidence, and the economic and non-economic damages involved. New York is one of the few states with no caps on medical malpractice damages, meaning there is no artificial limit on what you can recover. Below are typical settlement ranges based on injury severity.