| Inbound Relationships | 
Type | 
Active | 
Source | 
Characteristic | 
Refinability | 
Group | 
| Repair of auditory canal or meatus of ear | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Correction of atresia of external meatus of ear | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Transtympanic injection of inner ear | 
Procedure site - Indirect | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Removal of utricle of labyrinth | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Ablation of inner ear by ultrasound | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection of inner ear for destruction | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Ultrasound of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital anomaly of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Coagulation or electrocoagulation of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Incision of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Repair of auditory canal or meatus of ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Ultrasound therapy - inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Excision of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Labyrinthectomy, transcanal | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Fenestration of inner ear revised | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operation on the inner ear | 
Procedure site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Labyrinthectomy, transtympanic | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital deafness | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection of inner ear with alcohol | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear operation NOS | 
Procedure site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Ablation of inner ear by cryosurgery | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Destructive procedure of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Drainage of inner ear | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Grafting of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Explosive acoustic trauma to ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Removal of cochlear implant or prosthetic device | 
Procedure site - Indirect | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Excisional biopsy of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection of vestibule of osseous labyrinth for destruction | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Injection of vestibule of osseous labyrinth for destruction | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Inner ear anomalies NOS | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Otonecrectomy of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Biopsy of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Surgical repair of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Osteoclasis of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital abnormal shape of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear reconstruction | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Ablation of inner ear by ultrasound | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear implantation | 
Procedure site - Indirect | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection of inner ear for destruction | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Labyrinthotomy, transtympanic | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Endolymph-perilymph shunt | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital aplasia of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Transtympanic injection of inner ear | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear closure | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear fenestration | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| [X]Congenital malformation of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Developmental dysplasia of inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Vascular malformation of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Vascular loops of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injury of inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Injection into inner ear | 
Procedure site - Indirect | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Excisional biopsy of inner ear | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Vascular loops of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Vascular malformation of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Revision of fenestration of inner ear | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Revision of tack operation of inner ear | 
Procedure site - Direct | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Revision of fenestration of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Revision of tack operation of inner ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Surgical procedure on middle and inner ear | 
Procedure site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Correction of atresia of external meatus of ear | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Excision of lesion of internal auditory canal | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Decompression of internal auditory canal | 
Procedure site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital prelingual deafness | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Sensorineural deafness and male infertility | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital aplasia of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital anomaly of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital abnormal shape of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital deafness | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital prelingual deafness | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Vascular loops of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Vascular malformation of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Congenital anomaly of inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Objective pulsatile tinnitus | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Subjective pulsatile tinnitus | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital aplasia of inner ear | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Lyme disease of inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute vestibular syndrome | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Neutropenia, monocytopenia, deafness syndrome | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 3 | 
| Deafness, vitiligo, achalasia syndrome | 
Finding site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 7 | 
| Autoimmune sensorineural hearing loss | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Congenital deafness with labyrinthine aplasia, microtia and microdontia | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Sinoatrial node dysfunction and deafness | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Neutropenia, monocytopenia, deafness syndrome | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Deafness, vitiligo, achalasia syndrome | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Autosomal dominant aplasia and myelodysplasia | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Infection involving inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Structure of inner ear vein | 
Is a | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
  | 
| Tuberculosis of inner ear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Tonal tinnitus | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Acute vestibular syndrome due to episodic vestibular disorder | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute vestibular syndrome due to cerebrovascular disease | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Acute vestibular syndrome due to anxiety and fear | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Inner ear decompression injury | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Barotitis interna | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Cogan's syndrome | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Transtympanic micropressure therapy | 
Procedure site - Direct | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 2 | 
| Congenital cochleovestibular malformation | 
Finding site | 
True | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operations on inner ear NOS | 
Procedure site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Other specified operations on inner ear | 
Procedure site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Other specified operations on inner ear | 
Procedure site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 | 
| Operations on inner ear NOS | 
Procedure site | 
False | 
Inner ear structure | 
Inferred relationship | 
Existential restriction modifier | 
 1 |