Pterygium inversum unguis

Pterygium inversum unguis is a rare and unusual condition of the nails. It is characterized by the forward growth of the hyponychium characterized by live tissue firmly attached to the underside of the nail and extending forward beyond the nail bed.

Overview

Pterygium inversum unguis is a medical condition that affects the nails. It is characterized by an extension of the hyponychium, which is the epithelium located beneath the nail plate at the junction between the free edge and the skin of the fingertip. This condition is often associated with long-term use of nail hardeners and aggressive manicure techniques.

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Pterygium inversum unguis

Symptoms

The main symptom of pterygium inversum unguis is the presence of a forward growth of the hyponychium. This growth is characterized by live tissue that is firmly attached to the underside of the nail and extends forward beyond the nail bed. Other symptoms may include pain, discomfort, and changes in the appearance of the nail.

Causes

The exact cause of pterygium inversum unguis is unknown. However, it is often associated with long-term use of nail hardeners and aggressive manicure techniques. Other potential causes may include trauma to the nail, certain systemic diseases, and genetic factors.

Treatment

Treatment for pterygium inversum unguis typically involves avoiding the factors that may have contributed to the condition, such as discontinuing the use of nail hardeners and avoiding aggressive manicure techniques. In some cases, surgical intervention may be necessary to remove the excess tissue.

See Also

• Nail disease
• Manicure