Which of the following conditions is associated with irregular breathing and widening pulse pressures?

Cushing's Triad is a clinical syndrome that manifests due to increased intracranial pressure, leading to a classic trio of symptoms: hypertension, bradycardia (abnormal heart rate), and irregular or abnormal breathing patterns. The "widening pulse pressure" refers to the increase in the difference between systolic and diastolic blood pressure, which often occurs as the body attempts to compensate for the elevated intracranial pressure.

This condition is critical to recognize in emergencies, as it indicates significant neurological compromise, often requiring immediate medical intervention to prevent further deterioration. In contrast, the other choices do not relate to this specific set of symptoms: Waddell's Triad pertains to pediatric trauma involving head and abdominal injuries, breech delivery refers to fetal presentation during childbirth, and McRobert's Maneuver is a technique used during shoulder dystocia in delivery. Each of these has its own clinical considerations but does not encompass the combination of irregular breathing and widened pulse pressures as seen in Cushing's Triad.