Extensive aortic dissection (Stanford Type A) presenting with confusion in a patient: a case report.

Spontaneous extensive aortic dissection is rarely documented in the literature with a misdiagnosis rate of up to 38% in previous studies. Vital signs and clinical manifestations vary and depend on the extent of the dissection and location. We present a rare case of extensive Stanford Type A dissection in a 60-year-old female patient who presented with confusion. Type A aortic dissection is a surgical emergency that is important for clinicians to have a low threshold of suspicion of the life-threatening condition due to the diverse and potentially atypical clinical presentation of aortic dissection.