| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Dislocation or subluxation of finger or thumb | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Rheumatoid arthritis of hand joint | Finding site | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Osteoarthritis - hand joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthroplasty of carpometacarpal joint with implant | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Ankylosis of other carpometacarpal joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Dislocation of finger or thumb not otherwise specified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture subluxation, interphalangeal joint, unspecified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Open fracture subluxation, interphalangeal joint, unspecified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Flexion contracture of proximal interphalangeal joint of finger | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Stabilization of metacarpophalangeal joint of thumb | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Stabilization of interphalangeal joint of thumb | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Stabilization of metacarpophalangeal joint of finger | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Stabilization of interphalangeal joint of finger | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Open reduction of dislocation of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy for infection with drainage of metacarpophalangeal joint | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy for infection with removal of foreign body of carpometacarpal joint | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Pyogenic arthritis of hand | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy for infection with removal of foreign body of metacarpophalangeal joint | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy of finger | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Fracture dislocation/subluxation finger/thumb | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Open fracture dislocation digit | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Open fracture dislocation digit, unspecified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Open fracture dislocation, interphalangeal joint, unspecified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Hand arthritis NOS | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Closed fracture subluxation of carpometacarpal joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Closed fracture subluxation digit | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Closed fracture subluxation digit, unspecified | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Closed fracture subluxation of metacarpophalangeal joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 4 | 
| Closed fracture subluxation of distal interphalangeal joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 4 | 
| Closed fracture subluxation of proximal interphalangeal joint | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 4 | 
| Closed fracture subluxation multiple digits | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Arthrotomy for infection with drainage of carpometacarpal joint | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Accessory mobilization of hand interphalangeal joints | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Physiological mobilization of hand interphalangeal joints | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Local excision of lesion of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excisional biopsy of joint structure of hand and finger | Procedure site - Direct | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Interphalangeal joint of hand structure | Is a | False | Hand joint structure | Inferred relationship | Existential restriction modifier |  | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Removal of implant from hand | Procedure site - Indirect | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of implant from hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Active hand movements | Procedure site - Direct | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Mobilization of the hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Accessory mobilization of the hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Physiological mobilization of the hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Physiological mobilization of hand interphalangeal joints | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Stabilization of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Examination of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy of mediocarpal joint for infection with removal of foreign body | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Excision arthroplasty of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Excision arthroplasty of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Mobilizing the hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Removal of prosthesis of joint structures of hand | Procedure site - Indirect | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Open reduction of dislocation of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of joint prosthesis into joint of hand | Procedure site - Indirect | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Implantation of joint prosthesis into joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Local destruction of lesion of joint of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrotomy of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthroplasty of hand with joint prosthesis | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Implantation of Swanson prosthesis of hand | Procedure site - Indirect | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Implantation of Swanson prosthesis of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Closed reduction of dislocation of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthrectomy of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Interposition arthroplasty of intercarpal joints | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthroplasty of carpals with implantation of joint prosthesis | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Arthroplasty of carpals | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Arthroscopy of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthroplasty of hand | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthroplasty of carpocarpal joint with implant | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 3 | 
| Disarticulation of thumb | Procedure site - Direct | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 2 | 
| Continuous passive mobilization of fingers | Procedure site - Direct | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Post-infective arthritis of joint of hand | Finding site | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthropathy of joint of hand | Finding site | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Kashin-Beck disease of the hand | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Localized, secondary osteoarthritis of the hand | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Arthropathy of the hand associated with a neurological disorder | Finding site | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Infective arthritis of joint of hand | Finding site | True | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 | 
| Localized, primary osteoarthritis of the hand | Finding site | False | Hand joint structure | Inferred relationship | Existential restriction modifier | 1 |