If you try to search Spontaneous Cerebro-Spinal Fluid Leak" how do you search it?

I got the following:
•Spontaneous Abortion (Miscarriage Causes and Symptoms)
•Spontaneous Pneumothorax (Pneumothorax)
•Sporadic Swine Influenza A Virus (Swine Flu)
from https://www.medicinenet.com/diseases_and_conditions/alpha_s.htm
It doesn’t include Spontaneous Cerebro-Spinal Fluid Leak, or however the ones that don’t include the word “Spontaneous” have it
Is the reason that the following condition is not there because it’s misnamed (i.e the term is really Cerbro….. spontaneous or not)? https://en.wikipedia.org/wiki/Spontaneous_cerebrospinal_fluid_leak