Postmortem Investigation for Secondary Causes of Death (Autopsy-Related Review)
This test involves a detailed review of medical records and autopsy findings to identify potential secondary causes of death that may have contributed to your loved one’s passing. It’s not a single blood or tissue test but rather an analysis performed by healthcare professionals after death.
This review helps determine if underlying conditions or complications influenced the primary cause of death.
Key facts at a glance
- LOINC
- 68344-1
- Short code
- WERETHERESECONDARYCAUSESOFDEATH
- Synonyms
- —
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Review Typically Includes
Medical professionals examine the full clinical history, including chronic conditions, recent hospitalizations, medications, and any symptoms leading up to death. They also analyze autopsy reports, which may include organ pathology, toxicology findings, and detailed anatomical evaluations. This process helps uncover secondary causes—such as infections, organ failure, or complications from treatments—that may have worsened the outcome.
Common Secondary Causes Investigated
Common areas reviewed include cardiovascular issues (e.g., heart failure, arrhythmias), infections (e.g., sepsis, pneumonia), metabolic disturbances (e.g., electrolyte imbalances, diabetes complications), and toxic exposures (e.g., drug overdoses, poisonings). Autopsy findings may also reveal hidden conditions like cancer progression, organ damage, or unexpected medical errors.
How This Differs from Standard Lab Tests
Unlike routine blood or urine tests, this review is retrospective and focuses on historical and autopsy data. It’s not a diagnostic test for living patients but a postmortem analysis to clarify the full picture of death.
Why It Matters in Legal or Insurance Contexts
This review is often used in legal proceedings (e.g., wrongful death claims) or insurance investigations to determine liability or negligence. It provides a comprehensive understanding of how multiple factors may have contributed to death, which can influence decisions about compensation or accountability.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance: Role in Medical and Legal Contexts
Frequently asked questions
How long does this review process take after an autopsy is performed?
Can this review identify hidden causes of death that weren’t apparent during life?
Is this review mandatory in all cases, or does it depend on circumstances?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy