Which examination would likely reveal a perforated eardrum?

An otoscopic examination is specifically designed to evaluate the ear's anatomy and assess any abnormalities present in the external auditory canal and tympanic membrane (eardrum). During this examination, a healthcare provider uses an otoscope to visualize the inner structures of the ear.

A perforated eardrum, which can be caused by infections, trauma, or pressure changes, would be clearly visible during this examination. The otoscope allows for direct observation of the tympanic membrane's integrity, enabling the examiner to identify any holes or tears within it that indicate a perforation. This examination is crucial for diagnosing a variety of ear conditions, making it the most appropriate choice for identifying a perforated eardrum.

Other examinations, such as throat, rhinologic, or neurological examinations, focus on different systems and would not provide the necessary access or visibility to detect issues related to the tympanic membrane.