Pterygium inversum unguis
Pterygium inversum unguis or ventral pterygium is characterized by the adherence of the distal portion of the nailbed to the ventral surface of the nail plate.: 788   The condition may be present at birth or acquired, and may cause pain with manipulation of small objects, typing, and close manicuring of the nail.: 788  secondary due to connective tissue disorders

See also
Pterygium unguis
Nail
List of cutaneous conditions


== References ==