Descemet membrane


Also found in: Dictionary, Thesaurus, Encyclopedia.

posterior limiting lamina of cornea

[TA]
a transparent homogeneous acellular layer between the substantia propria and the endothelial layer of the cornea; considered to be a highly developed basement membrane.
Synonym(s): lamina limitans posterior corneae [TA], Descemet membrane, Duddell membrane, entocornea, hyaloid membrane, lamina elastica posterior, membrana hyaloidea, membrana vitrea, posterior elastic layer, posterior limiting layer of cornea, tunica vitrea, vitreous membrane (1)

pos·ter·i·or e·las·tic la·mi·na of cor·ne·a

(pos-tēr'ē-ŏr ĕ-las'tik lam'i-nă kōr'nē-ă)
A delicate hyaline membrane lying between the substantia propria of the cornea and the corneal endothelium.
Synonym(s): Descemet membrane, lamina limitans posterior corneae.

Descemet membrane

(des(-e)-ma')
[Jean Descemet, Fr. anatomist, 1732–1810]
An elastic layer deep in the corneal layers formed of endothelium.
Synonym: Demours membrane

Descemet,

Jean, French physician, 1732-1810.
Descemet membrane - a transparent homogeneous acellular layer between the substantia propria and the endothelial layer of the cornea. Synonym(s): posterior limiting layer of cornea
Mentioned in ?
References in periodicals archive ?
However, when they came to study the Descemet membrane they found that the elastin was concentrated in a band across its front which was causing the membrane to roll up.
Discovery to improve the success of corneal transplants
Endothelial keratoplasty: fellow eyes comparison of descemet stripping automated endothelial keratoplasty and descemet membrane endothelial keratoplasty.
Does Fluid Temperature Affect Corneal Endothelium-Descemet Membrane Scroll Formation? An In Vitro Study
McCaa, "Extensive detachment of Descemet membrane after holmium laser sclerostomy," Ophthalmology, vol.
Late Onset Descemet Membrane Detachment after Radial Keratotomy Resolved with Medical Therapy
Courtin et al., "Impact of surgical learning curve in descemet membrane endothelial keratoplasty on visual acuity gain," Cornea, vol.
Use of Brilliant Blue G in Descemet's Membrane Endothelial Keratoplasty
The corneal biopsies were systematically reported, beginning with a macroscopic description (colour, diameter and consistency) along with microscopic details and noted in a systematic manner from epithelium, basement membrane, stroma, Descemet membrane and endothelium.
Frequency of corneal dystrophies on the basis of histopathology in surgically removed corneas
Complication Number of cases (%) (i) Hyphema 47 (21.9%) (ii) Aqueous leakage from the conjuntival flap 2 (0.9%) (iii) Hypotony <5 mmHg 21 (9.8%) (iv) Transient IOP spike >10 mmHg 12 (5.6%) (v) Descemet membrane detachment 11 (5.1%) (vi) Suture cheese-wiring through 2 (0.9%) trabecular meshwork (vii) Conjuntival bleb clinically detectable 3 (1.4%)
Canaloplasty in open-angle glaucoma surgery: a four-year follow-up
For DMEK surgeries, recipient preparation and stripping of Descemet membrane was performed as described previously for DSEK.
A COMPARATIVE CLINICAL OUTCOME STUDY OF DESCEMET MEMBRANE ENDOTHELIAL KERATOPLASTY (DMEK) AND TRADITIONAL DESCEMET STRIPPING ENDOTHELIAL KERATOPLASTY (DSEK) IN INTERVENTIONAL PROSPECTIVE OUTCOMES
Standardized "no-touch" technique for Descemet membrane endothelial keratoplasty Arch Ophthalmol.
Descemet Membrane Endothelial Keratoplasty with Irregular-Edged Graft: A Salvage Method for Large Radial Graft Tears
Sheibani, "Traumatic wound dehiscence after deep anterior lamellar keratoplasty: protective role of intact descemet membrane after big-bubble technique," Cornea, vol.
Outcomes of Wound Dehiscence after Penetrating Keratoplasty and Lamellar Keratoplasty
A stepwise approach to donor preparation and insertion increases safety and outcome of Descemet membrane endothelial keratoplasty.
Corneal Endothelial Cell Loss in Femtosecond Laser-assisted Descemet's Stripping Automated Endothelial Keratoplasty: A 12-month Follow-up Study
Table 1 Types of corneal dystrophies Epithelial and sub-epithelial dystrophies Bowman layer dystrophies Stromal dystrophies Descemet membrane and endothelial dystrophies
Corneal dystrophies: investigation and management

Medical browser ?
Full browser ?