dellen


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dellen

 [del´en]
saucer-shaped excavations at the periphery of the cornea, usually on the temporal side.

del·len

(dĕl'en), Although in German spelling Dellen, like all nouns, begins with a capital letter, its English derivative is spelled with a lowercase d.
Shallow, saucerlike, clearly defined excavations at the margin of the cornea, about 1.5 by 2 mm, due to localized dehydration; also called Fuchs dellen.
[Ger. pl. of Delle, low ground, pit]

dellen

/del·len/ (del´in) saucer-shaped excavations at the periphery of the cornea, usually on the temporal side.

dellen

Ophthalmology Foci of stromal degeneration with reversible corneal attenuation, caused by a break in the tear film layer, due to a local elevation of the cornea–eg, pterygium, filtering blebs, suture granuloma, or limbal tumors

del·len

(del'ĕn)
Shallow, saucerlike, clearly defined excavations at the margin of the cornea, about 1.5 by 2 mm, due to localized dehydration; also called Fuchs dellen.
[Ger. pl. of Delle, low ground, pit]

dellen

A transient shallow depression in the cornea near the limbus which is caused by a local dehydration of the corneal stroma, leading to a compression of its lamellae. It can occur as a result of strabismus surgery, cataract surgery, swelling of the limbus (as in episcleritis or pterygium), rigid contact lens wear or senility.

dellen

saucer-shaped excavations at the periphery of the cornea, usually on the temporal side.
References in periodicals archive ?
Mr Thayne and Dr Van Dellen both moved to the Welsh Ambulance Services NHS Trust from the Staffordshire branch of the service in March.
The service's interim chief, Anton Van Dellen, said on Tuesday he would not allow lives to be put at risk in order to balance the books.
Anton Van Dellen, interim chief executive, has emphasised that the staff in Wales are among the best trained in the UK.
Interim chief executive Dr Anton van Dellen yesterday told a Welsh Ambulance Trust board meeting in St Asaph it would be unacceptable for cover to fall below a level which exposed the public to risk.
Dr Anton Van Dellen will take over from former Army officer, Lieutenant Colonel Roger Thayne, who stood down from the Welsh Ambulance Service NHS Trust yesterday in the wake of poor performance figures.
Ambulance crews claim the trust's interim chief executive Dr Anton Van Dellen fired off orders "under no circumstance is shift cover overtime to be worked or requested by anyone.
Dr Anton van Dellen, director of operations for the Welsh Ambulance Services NHS Trust, said: "We have been tasked into Llandrindod Wells, Brecon and Knighton in the past two weeks alone.
Bosses at the Welsh Ambulance Services NHS Trust appointed Dr Anton Van Dellen as an interim chief executive.
Mr Thayne, who will bring Staffordshire's deputy chief executive, Dr Anton Van Dellen, to act as director of operations in Wales, said: "I am looking forward to the challenge of working with the Welsh Ambulance Services NHS trust to improve response standards.
Deputy chief executive Dr Anton van Dellen said it had "fundamentally changed the way that emergency pre-hospital care is delivered in the county".
Einige Gefasse lassen im Profil mehrere Zentimeter breite Dellen erkennen, vermutlich jene Stellen, die vom Uberlappen und grob gehandhabten Verfestigen der Ringwulste herruhren.
of Dutton; $140,662, concrete, Proline Concret Construction of Dorr; $127,700, structural steel and miscellaneous metals, Van Dellen Steel of Caledonia; $108,807, helical piers, Burgess Concrete Construciton of Moline; $104,250, earthwork, Cripps Fontaine Excavating Inc.