Final answer:
Claims against SpencerMedical Center that George's estate could assert include negligence and informed consent, yet both appear to have a low likelihood of success due to the details surrounding the case, especially the autopsy findings that the aneurysm could not have been detected with a CAT scan.
Step-by-step explanation:
A potential claim that could be asserted against the SpencerMedical Center by George's estate is one of negligence related to the failure to follow hospital protocol for patients presenting with a splitting headache by not performing a CAT scan. To establish negligence, the estate must prove that the hospital had a duty to George, that there was a breach of that duty, that the breach caused injury, and that there was an injury (damages). However, since the autopsy report indicated that George's aneurysm was a type that could not have been detected by a CAT scan, proving causation, and damages attributable to the hospital's breach may be challenging. Therefore, the likelihood of success on such a claim could be low.
In addition to negligence, George's estate might attempt to claim informed consent, arguing that George was not adequately informed about the recommended diagnostic procedure (CAT scan) for his condition, which could have influenced his decision to seek further medical help even if he had to pay for it himself. The elements for this claim would include the duty to inform, the failure to disclose necessary information, whether a reasonable person would have decided differently if properly informed, and if actual harm was caused by the failure to inform. Given the information that the estate would have trouble showing that a different decision would have prevented George's death, this claim also seems unlikely to succeed.