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A Cochrane review found conjunctival autograft surgery was less likely to have reoccurrence of the pterygium at 6 months compared to amniotic membrane transplant. [23] More research is needed to determine which type of surgery resulted in better vision or quality of life. [ 23 ]
Popliteal pterygium syndrome, a congenital condition affecting the face, limbs, or genitalia but named after the wing-like structural anomaly behind the knee. Pterygium (eye) or surfer's eye, a growth on the cornea of the eye. Pterygium colli or webbed neck, a congenital skin fold of the neck down to the shoulders.
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. [ 3 ] : 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.
Exclusive: NHS England cut its funding for pectus surgery in 2019
A webbed neck, or pterygium colli, is a congenital skin fold that runs along the sides of the neck down to the shoulders. There are many variants. There are many variants. Signs and symptoms
Pterygium unguis (or dorsal pterygium [1]: 660 ) forms as a result of scarring between the proximal nailfold and matrix, with the classic example being lichen planus, though it has been reported to occur as a result of sarcoidosis and Hansen's disease.
Difference between pterygium and pseudopterygium Pterygium Pseudopterygium Etiology Degenerative process: Inflammatory process Age Common in adults [5] Occur in any age Site Horizontally, most commonly nasally [4] Anywhere Status Progressive(commonly) or stationary [5] Always stationary Neck Adherent to limbus [5] Free Probe test
Background Chlorine and caustic soda are produced at chlor-alkali plants using mercury cells or the increasingly popular membrane technology that is mercury free and more energy-