A lab report should bring clarity. Instead, a single mistake in a hospital or diagnostic laboratory can change the course of a person’s life. A wrong test result can delay cancer treatment, lead to unnecessary surgery, or leave a serious disease untreated. For injured patients and their families, the harm often comes with real harm and painful questions about what went wrong.
At Joye Law Firm Injury Lawyers, our team has leveled the playing field for injured South Carolinians since 1968. While every medical malpractice case depends on its own facts, our firm has recovered over half a billion dollars in personal injury settlements and verdicts across a wide range of cases. That record reflects preparation, persistence, and a commitment to clients harmed by negligent acts.
If you suspect medical malpractice or laboratory errors, understanding your rights is the first step toward seeking justice.
How Do Laboratory Errors in Hospitals and Diagnostic Labs Turn Into Medical Malpractice?
Medicine is not perfect, and not every laboratory error leads to a medical malpractice claim. However, medical malpractice does occur when a medical professional or laboratory personnel fails to meet the accepted medical standard of care in their field, and that failure causes harm.
In a laboratory setting, this can involve:
- Mislabeling or mixing up patient samples
- Improper procedures during lab work
- Failing to properly process or analyze lab tests
- Reporting incorrect lab results
- Delaying test results in a way that affects medical decisions
Hospitals and medical centers rely on lab technicians and laboratory technicians to follow strict protocols. A negligent act that falls below the professional standard and has a direct relationship to a patient’s injury may form the basis of a medical malpractice case.
What Are the Most Common Medical Malpractice Laboratory Errors That Harm Patients?
Laboratories handle a high volume of materials with different procedures, and errors can happen at multiple points along the way.
Pre-analytical errors often occur before testing begins. These include mislabeling samples, collecting the wrong patient samples, or using contaminated containers. A wrong test may be ordered, or a test may be performed on the wrong individual.
Analytical errors take place during testing. Laboratory personnel may use faulty equipment, fail to calibrate machines, or misinterpret findings. In cancer screening, this can mean missing breast cancer or other serious diseases.
Post-analytical errors involve reporting and communication. A lab may fail to provide lab results in a timely manner. Incorrect data may be entered into a patient’s chart. A physician may not receive critical information.
When these laboratory errors lead to a failure to provide appropriate medical treatment or to a delay in a correct diagnosis, the consequences can be severe.
How Can Incorrect Lab Results Lead to a Wrong Diagnosis or Delayed Treatment?
Doctors rely heavily on lab results to make medical decisions. Blood tests, pathology reports, and imaging studies, such as X-rays, guide treatment plans.
If a laboratory reports a false negative for cancer, the physician may not begin treatment. Cancer can progress from a treatable stage to an advanced disease. If a test falsely indicates infection, a patient may receive unnecessary antibiotics, which can lead to complications.
A correct diagnosis depends on accurate lab work. When laboratory malpractice interferes with that process, the patient’s condition may deteriorate. In some cases, the delay causes devastating consequences that cannot be reversed.
To establish medical malpractice, there must be a substantial relationship between the laboratory error and the harm. In legal terms, this is known as causation. The injured patient must prove that the incorrect test results directly led to their additional injury, medical expenses, or prolonged suffering.
When Does a Laboratory Mistake Meet the Legal Standard for Medical Negligence?
In most laboratory malpractice cases, the hospitals, lab technicians, and pathologists owe a duty to the patient to handle their samples properly and provide accurate test results. The question of liability often centers on breach and causation.
To find out what happened to you, your attorney may work with medical professionals in the same field to review your records. These experts will then offer testimony on what a licensed physician or laboratory technician should have done under similar circumstances. If the conduct fell below the professional standard and caused harm, liability may be established.
South Carolina law also imposes procedural requirements for medical malpractice claims, including filing deadlines and pre-suit steps. Acting promptly is important to protect your legal options.
