Pre-existing conditions as defenses in Georgia medical malpractice
<p>A 72-year-old woman from Macon fell while ambulating without assistance during her admission to a community hospital and sustained a left hip fracture that required surgery and produced lasting mobility problems. Her medical history included osteoporosis (DEXA T-score of negative 3.1), prior compression fractures, peripheral neuropathy from longstanding diabetes, and a history of falls at home. The defense in the malpractice case argued that the patient’s pre-existing conditions made the fracture inevitable: even with appropriate fall precautions, a patient with her bone density would have fractured with a minor fall, and her neuropathy made falls themselves more likely. The plaintiff response invoked the eggshell plaintiff doctrine: the defendant takes the patient as found, and a patient with osteoporosis whose preventable fall produced a fracture can recover for the fracture even though a non-osteoporotic patient might not have fractured. The case turned on the distinction between three different concepts: the eggshell plaintiff doctrine, the aggravation-of-pre-existing-condition framework, and the pre-existing condition limit on damages.</p> <h2>Three different concepts</h2> <p>The pre-existing conditions analysis in Georgia medical malpractice involves three distinct doctrines that produce different damages results. The distinctions matter because the defense and plaintiff arguments often conflate them, and the actual application depends on which doctrine the facts support.</p> <p><strong>The eggshell plaintiff doctrine.</strong> The defendant takes the plaintiff as found. A more vulnerable plaintiff who sustained greater harm from the same breach can recover the full extent of that harm. The doctrine prevents the defense from reducing damages by arguing that a healthier plaintiff would have sustained less harm.</p> <p><strong>Aggravation of pre-existing condition.</strong> When the breach worsened an existing condition rather than producing a new condition, the plaintiff recovers for the extent of the worsening, not for the underlying condition. The plaintiff can recover for the aggravation that the breach caused without recovering for the baseline that existed independently.</p> <p><strong>Pre-existing condition as causation limit.</strong> When the underlying condition would have produced the same outcome regardless of the breach, the breach did not cause the harm in the but-for sense. The plaintiff cannot recover for harm that the breach did not cause.</p> <p>The three doctrines </p>