You searched for "conjunctivae"

537 results found

Feb/Mar 2015 Quiz 2

History A 60-year-old white Caucasian male, with a history of acne, presented with slate grey pigmentation of his upper forehead, pre-auricular skin, peri-oral area, forearms and shins. The conjunctivae showed bilateral lower tarsal conjunctival multiple black dots. One of these...

Severe conjunctival cicatrisation secondary to chronic glaucoma therapy

The timing of glaucoma filteration surgery during the course of chronic progressive glaucoma remains a contentious issue amongst glaucoma specialists. The vast majority support the use of maximal medical treatment initially to achieve the target pressure. Surgical procedures are only...

Allergic conjunctivitis evaluation by thermography

Thermography is a non-invasive imaging technique, which uses infrared radiation reflected from an object to estimate the temperature of the object. This paper evaluates the use of thermography to assess allergic conjunctivitis objectively, by using an instrument called ocular surface...

Review evaluates efficacy of eye protection equipment to protect against Covid-19

Researchers from the University of Oxford have concluded that there is "no direct evidence from randomised trials that eye protection equipment alone prevents transmission of COVID-19."

Conjunctival mapping biopsies in sebaceous carcinoma

This is a retrospective review of conjunctival mapping biopsies in patients with periocular sebaceous cell carcinoma. The authors reviewed the biopsy technique and outcomes of 45 patients who had mapping biopsies performed over a 25-year period. A total of 429...

Conj reconstruction with amniotic membrane

This study reports the use of amniotic membrane in patients with restrictive strabismus or conjunctiva problems during or following complex eye muscle surgery. Ambio 5 was used for replacement of conjunctiva in this retrospective study of 32 cases aged one...

Squamous metaplasia of conjunctival epithelial cells with soft contact lens wear versus non-lens wearers

Conjunctiva is composed of non-squamous epithelial cells interspersed with goblet cells, which is a secretory epithelium. Squamous metaplasia is a transformation to non-secretory epithelium, ‘keratinised’ and enlargement of the conjunctival non-goblet cells and relatively shrunken nuclei are seen on impression...

Presentation of conjunctival intraepithelial neoplasia

Ocular surface squamous neoplasia is the umbrella term for malignancies of the conjunctiva and within the spectrum lies conjunctival intraepithelial neoplasia (CIN) – a non-invasive malignancy. CIN has been implicated with ageing, smoking and ultraviolet light exposure. The typical manifestation...

Bleomycin for conjunctival lymphangioma

This is a retrospective review of 16 eyes which underwent intralesional / sub-conjunctival injections of bleomycin sclerotherapy for conjunctival lymphatic malformations (lymphangiomas). The mean age was 18 (range three to 59 years). Four of the lesions were microcystic and 12...

Glaucoma medications and ocular surface disease

This literature review examined ocular surface disease (OSD) associated with glaucoma medication. The authors examined the prevalence of features and management guidelines glaucoma medication associated OSD. Fifty-eight articles published within the past five years are included in this review and...

Retroauricular myoperiosteal auto graft for orbital implant exposure

In this retrospective, observational study authors reviewed 27 eyes of 27 anophthalmic patients with implant exposure who had received a retroauricular myoperiosteal graft. Their main outcome measure was long-term coverage of implant and the secondary outcome was rate of post-surgical...

Ologen Collagen Matrix to treat ocular hypotony after filtration glaucoma surgery

The authors report a retrospective, observational case series of a Japanese cohort. 12 consecutive implantations of ologen in nine eyes of nine subjects (five men, four women; mean age ±SD, 72.1±12.7 years) who underwent subconjunctival implantation of the device to...