HPO
Db Link Name Definition Comment Is a
HPO HP:0006129 Drumstick terminal phalanges "Rounding and broadening of the tufts of the distal phalanges." [HPO:probinson] This designation is supposed to refer to the widening of the meaty end of a chicken drumstick (lower leg). HP:0009832
HPO HP:0006134 Enlarged metacarpal epiphyses "Abnormally large size of the metaphyseal epiphyses." [HPO:curators] HP:0005913, HP:0010580
HPO HP:0006135 Decreased finger mobility HP:0001155
HPO HP:0006136 Bilateral postaxial polydactyly HP:0001162
HPO HP:0006140 Premature fusion of phalangeal epiphyses "Fusion of the epiphysis and metaphysis of one or more phalanges prior to the normal age or stage of growth." [HPO:probinson] HP:0005920, HP:0010656
HPO HP:0006143 Abnormal finger flexion creases HP:0001167
HPO HP:0006144 Shortening of all proximal phalanges of the fingers "Congenital hypoplasia of proximal phalanx of finger or all fingers." [HPO:probinson] HP:0010241
HPO HP:0006145 Central Y-shaped metacarpal "A central Y-shaped metacarpal is the result of a partial fusion of two central metacarpals (i.e., metacarpals 2-4) of the hand, with the two arms of the Y pointing in the distal direction. Central Y-shaped metacarpals may be seen as a result of a central polydactyly with partial fusion of the duplicated metacarpal." [HPO:curators] HP:0006042
HPO HP:0006146 Broad metacarpal epiphyses "Increased side-to-side width of the metacarpal epiphyses." [HPO:probinson] HP:0005913
HPO HP:0006147 Progressive fusion 2nd-5th pip joints HP:0009773
HPO HP:0006149 Increased laxity of fingers HP:0006094
HPO HP:0006150 Swan neck-like deformities of the fingers "A swan neck deformity describes a finger with a hyperextended PIP joint and a flexed DIP joint. The most common cause for a swan neck-like deformity is a disruption of the end of the extensor tendon. Conditions that loosen the PIP joint and allow it to hyperextend, for example conditions that weaken the volar plate, can produce a swan neck deformity of the finger. One example is rheumatoid arthritis. Another cause are conditions that tighten up the small (intrinsic) muscles of the hand and fingers, for example hand trauma or nerve disorders, such as cerebral palsy, Parkinson's disease, or stroke." [HPO:curators] HP:0001167
HPO HP:0006152 Proximal symphalangism of hands "The term proximal symphalangism refers to a bony fusion of the middle and proximal phalanges of the digits of the hand, in other words the proximal interphalangeal joint (PIJ) is missing which can be seen either on x-rays or as an absence of the proximal interphalangeal finger creases." [HPO:sdoelken] HP:0009700, HP:0009773, HP:0100264
HPO HP:0006153 Disharmonious carpal bone HP:0006014
HPO HP:0006155 Long phalanx of finger "Increased length of multiple or a single phalanx of finger." [HPO:probinson] HP:0005918
HPO HP:0006156 Ulnar deviation of thumb "Bending or curvature of a thumb towards the ulnar side (towards the ring finger)." [HPO:probinson, PMID:10955488] HP:0009465
HPO HP:0006157 Prominent palmar flexion creases HP:0010490
HPO HP:0006158 obsolete Finger joint hyperextensibility
HPO HP:0006159 Mesoaxial hand polydactyly "The presence of a supernumerary finger (not a thumb) involving the third or fourth metacarpal with associated osseous syndactyly." [HPO:probinson] HP:0001161, HP:0100260
HPO HP:0006160 Irregular metacarpals "Irregular morphology of one or more metacarpal bones." [HPO:probinson] HP:0005916
HPO HP:0006161 Short metacarpals with rounded proximal ends HP:0010049
HPO HP:0006162 Soft tissue swelling of interphalangeal joints HP:0006261
HPO HP:0006163 Enlarged metacarpophalangeal joints HP:0006261
HPO HP:0006165 Proportionate shortening of all digits HP:0006265
HPO HP:0006166 Tubular metacarpal bones HP:0005916