Cerebrospinal Fluid Leak

**Definition:** Discharge of cerebrospinal fluid through a hole through the skull bone most commonly draining from the nose (CEREBROSPINAL FLUID RHINORRHEA) or the ear (CEREBROSPINAL FLUID OTORRHEA).

**Tree numbers:** - C10.597.114 - C10.900.300.109 - C23.888.592.114 - C26.915.300.225

**Synonyms:** - Cerebrospinal Fluid Drainage - Cerebrospinal Fluid Leakage - Spinal Cerebrospinal Fluid Leak