Anesthesia Errors in Missouri
Average Settlement: $400,000 - $1,200,000 | Statute: 2 years from the date of the act of negligence
About Anesthesia Errors
Anesthesia errors involve mistakes made before, during, or after the administration of anesthesia that result in patient harm. These errors can lead to devastating consequences including brain damage from oxygen deprivation, awareness during surgery, nerve damage, or death. Because anesthesia involves carefully managing a patient's consciousness and vital functions, even small errors can have catastrophic and irreversible outcomes.
Missouri Medical Malpractice Laws
Statute of Limitations
2 years from the date of the act of negligence
Damage Cap
$400,000 non-economic damages ($700,000 for catastrophic personal injury involving death or certain severe injuries)
Discovery Rule
Missouri applies the discovery rule, beginning the limitations period when the patient discovers or should have discovered the injury, subject to a 10-year statute of repose.
Pre-Filing Requirements
Plaintiffs must file an affidavit with the complaint stating that they have obtained a health care provider's written opinion that the claim is meritorious.
Common Examples of Anesthesia Errors
- •Administering too much anesthesia, leading to cardiovascular collapse or brain damage
- •Failure to properly intubate the patient, resulting in oxygen deprivation
- •Inadequate pre-operative evaluation of patient history, allergies, or airway anatomy
- •Failure to monitor vital signs during surgery, including oxygen saturation and blood pressure
- •Anesthesia awareness — patient regains consciousness during surgery but cannot move or communicate
- •Delayed recognition and treatment of malignant hyperthermia
- •Improper placement of regional anesthesia causing nerve damage or paralysis
Key Facts
- ✓Anesthesia errors are relatively rare but disproportionately result in severe injury or death, making them high-value malpractice claims
- ✓Continuous intraoperative monitoring records, including capnography, pulse oximetry, and blood pressure logs, are critical evidence in anesthesia malpractice cases
- ✓The pre-anesthesia evaluation is a key area of scrutiny — failure to identify risk factors such as difficult airway, obesity, or drug allergies can establish negligence
- ✓Anesthesia awareness affects an estimated 1–2 per 1,000 patients under general anesthesia and can cause lasting psychological trauma including post-traumatic stress disorder
- ✓Cases may involve anesthesiologists, nurse anesthetists (CRNAs), or the supervising physician, depending on the care model and state regulations
- ✓Missouri has a two-tiered cap: $400,000 for non-economic damages in standard cases, rising to $700,000 for catastrophic injuries or death.
- ✓A health care affidavit must be filed with the complaint stating a qualified provider has reviewed the claim.
- ✓Missouri follows a pure comparative fault system, reducing but not barring recovery based on plaintiff's fault.
- ✓Punitive damages are capped at the greater of $500,000 or five times the net amount of the judgment.
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Other Malpractice Types in Missouri
This information is for educational purposes only and is not legal advice. Consult a licensed medical malpractice attorney in Missouri.