News from Augencenter Wollishofen (Zurich)

Learn more about news from the Augencenter Wollishofen and answers to many patient questions.

News from Augencenter Wollishofen

Posterior eye chamber (lat. Camera posterior bulbi)

The posterior chamber of the eye is smaller than the anterior chamber. It extends from the iris to the vitreous body - in it lies the lens. The aqueous humor - which covers both the posterior ...

Ciliary muscle (lat. Musculus ciliaris)

The ciliary muscle belongs to the inner eye muscles and is located in the ciliary body (lat. corpus ciliare) - also called the ray body. The ciliary body is a section of the middle eye skin and, besides the suspension ...

Conjunctiva (lat. Tunica conjunctiva) & Eyelid

The conjunctiva "connecting garment" (lat. Tunica conjunctiva) is a mucous membrane of the anterior segment of the eye and surrounds the cornea and the visible white part of the eye. With each blink, the conjunctiva distributes ...

Outer eye shell

The outer shell is formed by the transparent cornea and the opaque white sclera. Both tissues give the eye its shape and strength. The conjunctiva covers the sclera in front ...

Human eye

The eye is one of our most important sensory organs for orienting ourselves in our environment. In its structure and functioning, the eye can be compared to a camera lens: Light rays ...

Lagophthalmos (paralysis)

In lagophthalmos, the affected person cannot close his eye completely, which is often due to a paralysis of the facial nerve. Lagophthalmos can be corrected surgically. Alternatively, the therapy is ...

Drooping eyelid (upper eyelid stiffening)

In common parlance, drooping eyelids are also called drooping eyelids. An upper eyelid lift is a surgical treatment of drooping eyelids. Drooping eyelids are primarily a functional - protection of the eye ...

Ptosis (drooping)

Drooping (ptosis) of one or both eyelids is caused by paralysis of the eyelid elevator, muscular weakness or connective tissue weakness. Treatment of acquired ptosis depends on the underlying disease.

Blepharochalasis (sagging)

Blepharochalasis is an age-related sagging of the upper eyelid skin. The excess of eyelid skin can cause a feeling of heavy eyelids and also visual field limitations.

Ectropion (outward tilt)

Ectropion refers to the outward tilting of the eyelid margin. Almost exclusively the lower eyelid is affected. The most common cause is an age-related slackening of the eyelid ligaments and the eyelid plate, so that corresponding ...

Entropion (rolled eyelid)

When the eyelid margin rotates inward, it is no longer the conjunctiva but the edge of the eyelid with the eyelashes or even the outer eyelid skin that is in contact with the eyeball. The eyelid is inward ...

LASEK eye laser method (Laser Epithelial Keratomileusis)

The LASEK method (Laser Epithelial Keratomileusis) is a proven alternative to the LASIK method. First, the eyes are prepared for the treatment with anesthetic eye drops. Then, the top cell layer of the cornea (epithelium) is ...

Artificial lens implants: Correction of higher refractive errors

Apart from LASER treatments, correction of refractive errors is also possible very precisely with the implantation of phakic lenses in the eye, in addition to the patient's own lens (phakic lenses). These treatments have been used for ...

Trans-PRK (transepithelial photorefractive keratectomy)

In trans-PRK (also called SmartSight), correction is performed on the surface of the cornea without contact or incision under local anesthesia and after an eyelid retractor holds the eye open. Thereby ...

Femto-LASIK (Laser In Situ Keratomileusis)

Femto-LASIK is the most frequently performed laser treatment and life-style surgery with the highest satisfaction in humans. Under local anesthesia, the Femto-LASER is first used to create a thin flap, about 0.1mm thick, ...

Strabismus or squint

Strabismus is one of the most common visual disorders in children. Almost 3% of children are affected. Strabismus can occur due to lens opacities, nearsightedness, farsightedness or astigmatism and must always be clarified and ...

Vision development in children's eyes

In the first years of life, a possible defective vision in children, strabismus or an organic disorder can lead to permanent visual impairment. The earlier an eye disorder is detected, the greater the ...

Early detection and eye control in children

Routine eye examination of newborns and children is therefore recommended. As early as 18 months of age, any vision problems can be detected in order to detect defects such as myopia (nearsightedness), hyperopia (farsightedness), astigmatism (astigmatism, ...

Multifocal lenses (cataract correction)

Multifocal lenses have multiple focal points. They allow largely sharp vision at different distances.

Aspherical lenses (cataract correction)

Aspherical lenses compensate for a certain aberration and improve contrast vision - especially at twilight. They are often combined with a UV and blue light filter.

Toric lenses (cataract correction)

Toric lenses can correct distortions caused by astigmatism. As a rule, they reduce the distortion so that driving without a visual aid becomes possible. Toric lenses are also available multifocal.

Standard lenses (cataract correction)

Standard lenses are artificial lenses made of flexible material. This is a monofocal lens. Because of the single focal point, patients can choose to have sharp near or far vision for ...

Exudative retinal detachment

In this case, there is an accumulation of fluid between the retina and choroid. The fluid originates from the vessels of the choroid.

Train-induced retinal detachment

In traction-induced retinal detachment, vitreous detaches from the retina partially or completely. This can cause a tear in the retina. The tear can in turn cause retinal detachment.

Retinal detachment due to tears

Causes of a tear-related retinal detachment can be caused by an injury. The retinal injury can also be partial. This is the most common form of retinal detachment.

Eyelid lift and correction of excess skin

The surgical procedure on the upper eyelid "drooping eyelid" includes removal of the excess skin adapted to your individual needs. Depending on the findings, additional removal of the protruding fatty tissue and correction of the ...

Natural aging skin and eyelids

The natural aging of the skin is a normal and in no way pathological process. The older we get, the drier and thinner the skin becomes. Especially around the mouth and eyes form ...