A 24-year-old G2P1 at 28 weeks of gestation presents with sudden onset of vaginal bleeding and severe abdominal pain. On examination, she is pale, blood pressure 95/58 mmHg, pulse 118/min, and the abdomen is rigid with severe tenderness. Fetal heart rate is 80 bpm with recurrent late decelerations. Transvaginal ultrasound shows complete placental detachment with massive retroplacental hematoma. Hemoglobin is 7.2 g/dL. What is the most appropriate next step in management?

Explanation

## Clinical Severity Assessment This patient has **Grade 3 (severe) placental abruption with maternal shock and fetal distress**: | Feature | Finding | Significance | |---------|---------|---------------| | Maternal BP | 95/58 mmHg | Hypovolemic shock | | Maternal HR | 118/min | Compensatory tachycardia | | Hemoglobin | 7.2 g/dL | Severe anemia (>3 units RBC loss) | | Fetal HR | 80 bpm with late decelerations | Fetal distress / hypoxia | | Placental finding | Complete detachment + massive hematoma | Irreversible abruption | | Abdominal signs | Rigidity + severe tenderness | Concealed hemorrhage | ## Immediate Management Protocol **Key Point:** In **Grade 3 abruption with maternal shock and fetal distress, emergency cesarean delivery is mandatory** — delay risks maternal death and fetal loss. **High-Yield:** The management sequence for severe abruption: ```mermaid flowchart TD A[Severe Abruption + Shock + Fetal Distress]:::urgent --> B[Activate massive transfusion protocol]:::action B --> C[Establish large-bore IV × 2]:::action C --> D[Type & cross, CBC, coagulation profile]:::action D --> E[Fluid resuscitation: crystalloid + blood products]:::action E --> F[Notify anesthesia + OT immediately]:::action F --> G[Emergency cesarean under GA]:::action G --> H[Delivery + hemostasis]:::outcome H --> I[Manage coagulopathy + transfuse as needed]:::action ``` **Clinical Pearl:** In maternal shock with fetal distress, **do NOT delay for corticosteroids or neuroprotection**. The priority is maternal survival and fetal rescue. Steroids and magnesium are omitted because: 1. Delivery is imminent (within minutes) 2. Maternal hemodynamic instability precludes prolonged expectant management 3. Fetal distress demands immediate delivery **Warning:** ~~Expectant management~~ is contraindicated. This is not a case for "buying time" — the abruption is complete and the fetus is dying in utero. ## Resuscitation Priorities 1. **Establish IV access** — two large-bore (14–16 G) cannulae 2. **Type & cross** — prepare for massive transfusion (O-negative if urgent) 3. **Fluid resuscitation** — crystalloid + packed RBCs + FFP + platelets per protocol 4. **Notify anesthesia** — general anesthesia preferred (avoids sympathetic blockade of epidural in shock) 5. **Proceed to OR** — cesarean delivery is the definitive treatment **Mnemonic:** **CRASH** for severe abruption: - **C**oagulopathy (DIC risk) - **R**esuscitate (fluids + blood) - **A**ctivate massive transfusion - **S**urgery (cesarean) - **H**emostasis (manage DIC)