| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Open traumatic dislocation of distal interphalangeal joint of finger | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Closed traumatic dislocation, distal interphalangeal joint of finger | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Traumatic amputation, finger, through distal interphalangeal joint | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Acquired deformity of distal interphalangeal joint of finger due to trauma | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Open division, finger, distal interphalangeal joint, ulnar collateral ligament | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Open division, finger, distal interphalangeal joint, radial collateral ligament | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Sprain finger, distal interphalangeal joint, nonspecific | Is a | False | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Volar plate injury of distal interphalangeal joint of finger | Is a | False | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  | 
| Sprain of ligament of distal interphalangeal joint of finger | Is a | True | Traumatic arthropathy of distal interphalangeal joint of finger | Inferred relationship | Existential restriction modifier |  |