Case Report on Low β-hCG Pregnancy Progressing to Severe Preeclampsia

A clinical case report details the management of a 35-year-old pregnant woman with low β-hCG levels who developed severe preeclampsia. Authored by Lufeng Pang, the document describes individualized treatment strategies involving recombinant human granulocyte colony-stimulating factor, low molecular heparin, dydrogesterone, and aspirin. The report concludes with insights on monitoring low β-hCG pregnancies for third-trimester complications.

Use Cases

• Analyze the relationship between low β-hCG levels and subsequent severe preeclampsia development described in the case narrative.
• Extract details on medication regimens (e.g., aspirin dosage adjustments at 12 and 20 weeks) for studying personalized treatment protocols.
• Identify clinical timelines (e.g., progression to preeclampsia at 32+4 weeks) for modeling pregnancy complication pathways.
• Review the case conclusion regarding placental function and maternal-infant safety recommendations for educational content generation.

Strengths

• Provides a detailed, peer-reviewed clinical case report on a specific obstetric complication.
• Released under a permissive CC BY 4.0 license for reuse and analysis.
• Document was last updated in March 2026, indicating recent availability.

Limitations

• Contains a single case (n=1), limiting statistical generalizability and predictive modeling.
• Data is unstructured text within a DOCX file, requiring manual or NLP extraction for analysis.
• The 12.6 KB file size indicates a very short document with limited quantitative data.

Provenance

Source

figshare, authored by Lufeng Pang.

Collection Method

Clinical case report documentation.

Time Range

Covers a single pregnancy timeline.

Freshness

Last updated 2026-03-25.

Geography

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