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Dacryocystorhinostomy (DCR) is a surgical procedure to restore the flow of tears into the nose from the lacrimal sac when the nasolacrimal duct does not function. [1]
A dacryocystorhinostomy is the treatment of choice for most patients with acquired nasolacrimal duct obstruction. Surgical indications include recurrent dacryocystitis, chronic mucoid reflux, painful distension of the lacrimal sac, and bothersome epiphora.
Malhotra has developed two instruments used in endoscopic dacryocystorhinostomy (DCR): . The Malhotra endonasal nibbler; The Malhotra endonasal punch; The nibbler reduces the need for powered instruments such as drills and burrs during endonasal DCR and is estimated therefore to save £100 in costs for each procedure.
Eye surgery, also known as ophthalmic surgery or ocular surgery, is surgery performed on the eye or its adnexa. [1] Eye surgery is part of ophthalmology and is performed by an ophthalmologist or eye surgeon. The eye is a fragile organ, and requires due care before, during, and after a surgical procedure to minimize or prevent further damage.
Oculoplastics, or oculoplastic surgery, includes a wide variety of surgical procedures that deal with the orbit (eye socket), eyelids, tear ducts, and the face. [1] It also deals with the reconstruction of the eye and associated structures.
Surgery may be needed to widen the tear ducts in order to reduce the blockage occurring in the eye area. The procedure for the surgery is called dacryocystorhinostomy , laser is used to remove some of the bone structure on the nose in order to widen the tear duct.
Punctoplasty is a surgical procedure to restore proper drainage of tears [1] when the lacrimal punctum (puncta lacrimalia) becomes blocked in one or both eyes.. If a blockage is present in the puncta, doctors may suggest a procedure called punctoplasty, performed to widen the drain opening.
Manual small incision cataract surgery (MSICS) is an evolution of extracapsular cataract extraction (ECCE); the lens is removed from the eye through a self-sealing scleral tunnel wound. A well-constructed scleral tunnel is held closed by internal pressure, is watertight, and does not require suturing.
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