Denver Never Events: 2026 Malpractice Insights

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When a Denver surgery goes horribly wrong, like in an Uber driver retained sponge incident, victims and their families are suddenly thrown into a world of medical bills, legal questions, and intense stress. And there’s a lot of bad advice out there about what medical malpractice actually is in Denver and how you fight back.

Key Takeaways

  • The National Quality Forum classifies a retained surgical item like a sponge as a “never event,” which means it’s a serious and completely preventable error.
  • Under Colorado law (C.R.S. § 13-80-102.5), you typically have just two years to file a medical malpractice claim from the date you discovered, or should have discovered, the injury.
  • Victims of surgical mistakes in Colorado can sue for economic damages, like medical bills and lost income, as well as non-economic damages for pain and suffering.
  • To prove negligence in a Denver medical malpractice case, you’ll almost certainly need expert testimony from a qualified physician to establish the proper standard of care.
  • A hospital can have strict protocols on paper, but if a surgeon or nurse is negligent and leaves an instrument behind, they and the facility can still be held liable.

Myth 1: Retained Surgical Items Are Rare Accidents, Not Malpractice

Many people believe that leaving a sponge or instrument inside a patient is just a freak accident, an awful but unavoidable risk of going under the knife. This is wrong. A retained surgical item is what the medical community calls a “never event”. That term comes from the National Quality Forum (NQF), a non-profit dedicated to improving healthcare, which defines these as “errors in medical care that are clearly identifiable, preventable, and serious in their consequences for patients.” That definition alone tells you this isn’t about bad luck. These are breakdowns in basic safety rules. Surgical teams have very strict procedures to stop this from happening, including counting every sponge, instrument, and needle multiple times. Modern operating rooms often use technology like radiofrequency (RF) detection systems to double-check. When a sponge gets left behind anyway, it means someone didn’t follow the rules or the protocol itself failed. It points directly to negligence. For the patient, the results can be catastrophic, leading to infections, constant pain, more surgeries to fix the mistake, and sometimes even death.

Myth 2: You Can Only Sue the Surgeon for a Retained Sponge

It’s natural to assume the surgeon is the only one responsible. They’re the captain of the ship, right? But in a retained sponge case, liability can spread to several people and even the institution itself. The whole surgical team, nurses, anesthesiologists, and the hospital, can be held accountable. For example, the operating room nurses are the ones who usually do the sponge counts and confirm them. If a nurse botches the count or reports it incorrectly, they can be found negligent. The hospital that employs the staff is also on the hook through a legal doctrine called respondeat superior, which just means an employer is responsible for what their employees do on the job. On top of that, if the hospital’s own policies for surgical counts were sloppy or they failed to provide the right equipment (like RF detection systems), they can be held directly liable. Figuring out every party who could be at fault is a huge part of a malpractice claim because it affects your ability to get full compensation.

Myth 3: You Have Unlimited Time to File a Medical Malpractice Lawsuit in Colorado

After a medical error, you’re focused on healing, not calling lawyers. That’s understandable, but delaying can be a huge mistake. Colorado has very strict deadlines for filing medical malpractice lawsuits, known as the statute of limitations. According to Colorado Revised Statutes (C.R.S.) § 13-80-102.5, you must file a lawsuit within two years from the date you found out about the injury, or the date you should have discovered it with reasonable effort. While there are a few very narrow exceptions, like if the doctor actively hid the mistake from you, they are tough to prove. Imagine an Uber driver in Denver has surgery in 2024 but doesn’t find out about a retained sponge until late 2025 after months of pain lead to a new X-ray. Their two-year clock would probably start ticking from that discovery date in 2025. If you wait too long, you lose your right to sue for compensation entirely, no matter how bad the injury was or how obvious the mistake. You need to talk to a lawyer who specializes in this field the moment you suspect something went wrong.

Myth 4: You Can’t Sue if You Signed a Consent Form

This is a big one: people think that because they signed a consent form before surgery, they gave up their right to sue. That’s completely false. Those forms are for you to acknowledge the known, inherent risks of a procedure, like infection or a bad reaction to anesthesia. They are not a permission slip for doctors to be negligent. No consent form on earth absolves a surgeon or hospital from their professional duty to provide a reasonable standard of care. Leaving a surgical sponge inside someone’s body is far outside any accepted medical standard and is never a risk a patient agrees to. It’s a preventable mistake. If a doctor’s care drops below the accepted standard and you get hurt, they can be held liable, no matter how many papers you signed. The point of informed consent is to make sure you understand the foreseeable risks, not to give providers a get-out-of-jail-free card for their errors.

Myth 5: Medical Malpractice Cases Are Easy to Win with Clear Evidence Like a Retained Sponge

Okay, so you have the sponge. The X-ray shows it plain as day. That means it’s an easy win, right? Wrong. Malpractice cases are a battle, even when the evidence seems obvious. Hospitals and their insurance companies defend these claims aggressively because the stakes are so high. First, you still have to legally establish the standard of care, which means proving what a competent doctor would have done in the same situation. This almost always requires testimony from an expert medical witness, usually another doctor in the same specialty. Second, you have to prove causation, that the retained sponge is the direct cause of your specific injuries and financial losses. For example, you must clearly connect the sponge to the infection that required another expensive surgery. Finally, you have to calculate and prove your damages. This includes economic costs like medical bills and lost work, and also non-economic costs like pain, suffering, and the inability to enjoy your life. Every one of these steps is a fight that demands solid documentation and expert legal skill. The defense might argue your pain came from a pre-existing condition, making the whole process a challenge.

Myth 6: Any Lawyer Can Handle a Denver Medical Malpractice Case

Don’t make the mistake of thinking any personal injury lawyer can handle a medical malpractice claim. Law is highly specialized, and med mal is one of the most difficult fields. These cases demand a deep knowledge of medicine and law. A real medical malpractice attorney already has a network of medical experts ready to review cases and provide testimony. They know how to read complex medical records and understand surgical protocols. Most importantly, they’re familiar with Colorado’s specific procedural hurdles, like the affidavit of merit that requires an expert’s backing just to get the lawsuit started. A general-practice lawyer, however good they are at car accident cases, probably doesn’t have the background or resources to fight a hospital’s legal team. Picking a lawyer with a real, proven track record in these specific cases is essential to have a shot at a successful outcome. The tough realities of a Denver surgical never event, like an Uber driver retained sponge case, mean you need to take informed action right away. Knowing your rights and the truth about malpractice law is your first step to getting the justice you deserve.

What is a “never event” in surgery?

It’s a medical mistake so serious and preventable that the National Quality Forum says it should never happen. Leaving a sponge inside a patient is a classic example, along with operating on the wrong person or the wrong body part.

How long do I have to file a medical malpractice claim in Colorado?

Generally, you have two years from the date you found out about the injury, or reasonably should have found out. There are very few exceptions, so it’s important to act fast and consult an attorney.

Can I sue if I signed a consent form before surgery?

Yes. A consent form addresses known, inherent risks of a procedure. It doesn’t give a doctor or hospital a free pass to be negligent or make a preventable error like leaving a foreign object in your body.

What kind of compensation can I receive in a Denver medical malpractice case?

You can seek economic damages for concrete losses like past and future medical bills and lost wages. You can also pursue non-economic damages for things like pain, suffering, and emotional distress, although Colorado law puts a cap on these awards.

Do I need a medical expert to pursue a retained sponge case?

Yes, almost without exception. In Colorado malpractice cases, you need a qualified medical professional to testify about the standard of care, show how the defendant failed to meet it, and confirm that their failure caused your injuries.

Editorial Team

The Editorial Team at Medical Malpractice Georgia is a group of writers and editors who cover personal injury and workplace law in Georgia. They research each story and publish under a shared desk byline — experts in their fields, working as one team.