Koro (medicine) - Diagnosis

Diagnosis

Several criteria are typically used to make a diagnosis of koro: penile (or breast) retraction, anxiety related to the retraction, fear of death as a result of retraction, and use of mechanical means to prevent full retraction. Cases that do not meet all the requirements are generally classified as koro-like symptoms or given a diagnosis of partial koro syndrome. It has been argued that the criteria are sufficient but not necessary to make a diagnosis of koro.