• Tenon's capsule (/təˈnoʊn/), also known as the Tenon capsule, fascial sheath of the eyeball (Latin: vagina bulbi) or the fascia bulbi, is a thin membrane which envelops the eyeball from the optic nerve to the corneal limbus, separating it from the orbital fat and forming a socket in which it moves. (wikipedia.org)
  • The inner surface of Tenon's capsule is smooth and is separated from the outer surface of the sclera by the periscleral lymph space. (wikipedia.org)
  • Tenon's capsule is perforated by the tendons of the ocular muscles and is reflected backward on each as a tubular sheath. (wikipedia.org)
  • Charles Barrett Lockwood described a thickening of the lower part of Tenon's capsule, which he named the suspensory ligament of the eye. (wikipedia.org)
  • Tenon's capsule may be affected by a disease called idiopathic orbital inflammation, a condition of unknown etiology that is characterized by inflammation of one or more layers of the eye. (wikipedia.org)
  • Local anaesthetic may be instilled into the space between Tenon's capsule and the sclera to provide anaesthesia for eye surgery, principally cataract surgery. (wikipedia.org)
  • Tenon's capsule binds it to the underlying sclera. (meltingpointathens.com)
  • The potential space between Tenon's capsule and the sclera is frequently used for local anesthesia. (meltingpointathens.com)
  • This region of the conjunctiva is tightly bound to the underlying sclera by Tenon's capsule and moves with the eyeball movements. (wikipedia.org)
  • The results' widespread relevance was confirmed in critical experiments with dermal-, and Tenon's capsule-derived fibroblasts. (bvsalud.org)
  • Necrotizing Tenon's capsule infection in a lymphopenic Down syndrome patient following strabismus surgery. (ucla.edu)
  • The use of a conjunctival retractor that expands a small incision in the conjunctiva/Tenon's capsule facilitated the performance of strabismus surgery through a fornix incision. (fujita-hu.ac.jp)
  • Respect posterior Tenon's capsule-avoid fat. (reviewofophthalmology.com)
  • Posterior Tenon's capsule separates orbital fat from the extraocular muscles and sclera ( See Figure 6A ). (reviewofophthalmology.com)
  • If during periocular surgery such as strabismus or plastic surgery one ruptures posterior Tenon's capsule, fat will prolapse and scar to muscle and/or sclera. (reviewofophthalmology.com)
  • Figure 6A shows the normal anatomy with the posterior Tenon's capsule separating orbital fat from the sclera and rectus muscle. (reviewofophthalmology.com)
  • The Anti-fibrotic Effect of Nilotinib on Tenon's Capsule Fibroblasts in Vitro. (jkos.org)
  • Tenon's capsule and Bulbar conjunctiva is the outer covering of the Sclera. (naturalayurvedictreatment.com)
  • Tenon's capsule was dissected away from the scleral and the bleeders were cauterized. (paojournal.com)
  • METHODS: Human Tenon's capsule fibroblasts (HTFs) were co-cultured with various concentrations of ATO. (bvsalud.org)
  • The outer scleral surface is in contact with Tenon's capsule and the bulbar conjunctiva . (wikidoc.org)
  • Sub-Tenon's anaesthesia is provided by first numbing the surface of the eye with local anaesthetic drops, holding the tissue lining (conjunctiva and Tenon's capsule) in front of the eye with blunt tweezers and making a small nick in it using curved blunt-ended scissors. (sightsavers.org)
  • The fused layer of conjunctiva and Tenon capsule is cleanly severed from the limbus. (aao.org)
  • A short radial incision is made at each end of the peritomy so that the flap of conjunctiva and Tenon capsule can be retracted to expose the muscle for surgery. (aao.org)
  • Nodular fasciitis of the conjunctiva apparently originating in the fascia bulbi (Tenon s capsule). (meduniver.com)
  • Implants may extrude if placed too far forward, if closure of anterior Tenon capsule is not meticulous, or if the irregular surface of the implant mechanically erodes through the conjunctiva (Fig 8-7). (aao.org)
  • This lymph space is continuous with the subdural and subarachnoid cavities and is traversed by delicate bands of connective tissue which extend between the capsule and the sclera. (wikipedia.org)
  • The capsule is perforated behind by the ciliary vessels and nerves and fuses with the sheath of the optic nerve and with the sclera around the entrance of the optic nerve. (wikipedia.org)
  • it is the space which lies between the sclera and the capsule. (wikipedia.org)
  • Bare sclera is exposed by incising the Tenon capsule deep to the conjunctival incision. (aao.org)
  • The globe is contained by the sclera and lies within the fascial envelope of the Tenon capsule. (medscape.com)
  • its equator, while its posterior two-thirds are enveloped by a loose membrane termed the fascia bulbi (O.T. capsule of Tenon). (co.ma)
  • The fascia bulbi (O.T. capsule of Tenon) is a fibrous tunic enveloping the posterior two-thirds of the bulb of the eye, and separating the posterior part of the bulb from the surrounding orbital fat. (co.ma)
  • It uses an existing scleral buckle or an encircling band from a previous retinal surgery as the draining plate, while a silicone tube is attached from the inner capsule that has formed over the buckle/band extending to the anterior chamber. (paojournal.com)
  • Each joint capsule has two parts: an outer fibrous layer. (wordaz.com)
  • connective tissue layer extending from the fibrous capsule covering the entire liver known as Glisson's capsule after British doctor Francis Glisson. (wordaz.com)
  • Earlier glaucoma drainage devices have low resistance to aqueous outflow and cause hypotony during the immediate postoperative period until a fibrous capsule develops around the extrascleral plate. (ekjo.org)
  • The tube drains the aqueous from the anterior chamber to the plate which functions to maintain a draining bleb or capsule. (paojournal.com)
  • To perform and compare the results of circumferential buckling using a silicone sponge with and without Tenon?s capsule covering. (retinavitreus.com)
  • Our study shows the possibility of minimizing the silicon sponge rejection with a simple method: covering a silicone sponge with Tenon?s capsule. (retinavitreus.com)
  • There is no direct attachment between the muscle tendon and the globe, allowing the muscle and its capsule to both retract posteriorly into the orbit. (eyewiki.org)
  • Articular capsule (joint capsule ), an envelope surrounding a synovial joint Bowman's. (wordaz.com)
  • In anatomy, a joint capsule or articular capsule is an envelope surrounding a synovial joint. (wordaz.com)
  • Synovial capsule , a closed sac of synovial membrane situated between the articular surfaces at diarthrodial joints. (wordaz.com)
  • Also in the bottom left of the page several parts of wikipedia pages related to the word Capsule and, of course, Capsule synonyms and on the right images related to the word Capsule . (wordaz.com)
  • The external capsule is a series of white matter fiber tracts in the brain. (wordaz.com)
  • The structure was named after Jacques-René Tenon (1724-1816), a French surgeon and pathologist. (wikipedia.org)
  • The bacteria capsule is a large structure common to many bacteria. (wordaz.com)
  • Capsule (カプセル, Kapuseru, stylized as CAPSULE since autumn 2013 and previously as capsule ) is a ****anese electronica band consisting of producer Yasutaka. (wordaz.com)
  • Tenon's capsule (/təˈnoʊn/), also known as the Tenon capsule, fascial sheath of the eyeball (Latin: vagina bulbi) or the fascia bulbi, is a thin membrane which envelops the eyeball from the optic nerve to the corneal limbus, separating it from the orbital fat and forming a socket in which it moves. (wikipedia.org)
  • The inner surface of Tenon's capsule is smooth and is separated from the outer surface of the sclera by the periscleral lymph space. (wikipedia.org)
  • Tenon's capsule is perforated by the tendons of the ocular muscles and is reflected backward on each as a tubular sheath. (wikipedia.org)
  • Charles Barrett Lockwood described a thickening of the lower part of Tenon's capsule, which he named the suspensory ligament of the eye. (wikipedia.org)
  • Tenon's capsule may be affected by a disease called idiopathic orbital inflammation, a condition of unknown etiology that is characterized by inflammation of one or more layers of the eye. (wikipedia.org)
  • Local anaesthetic may be instilled into the space between Tenon's capsule and the sclera to provide anaesthesia for eye surgery, principally cataract surgery. (wikipedia.org)
  • The authors evaluated the efficacy of indocyanine green angiography (IA)-guided laser photocoagulation and sub-Tenon's capsule injection of triamcinolone acetonide (STTA) for idiopathic macular telangiectasia. (bmj.com)
  • The AGV was inserted through the conjunctiva and Tenon's capsule, and then sutured to the sclera. (medscape.com)
  • The conjunctiva and Tenon's capsule were repaired using absorbable sutures. (medscape.com)
  • On Tenon's capsule and on tenonitis. (nih.gov)
  • 7. Cytokine regulation of hyaluronate production by human Tenon's capsule fibroblasts. (nih.gov)
  • Tenon's capsule binds it to the underlying sclera. (thelittleaussiebakery.com)
  • C3442 Vomiting C118464 Adverse Events Terminology C C118860 Fat Adherence Syndrome Fat Adherence Syndrome Violation of Tenon's capsule with prolapse of orbital fat into the sub-Tenon's space. (nih.gov)
  • Violation of Tenon's capsule with prolapse of orbital fat into the sub-Tenon's space. (nih.gov)
  • MRI Scan : In cases of congenital strabismus fixus, adherences among the extraocular muscles, posterior Tenon's capsule, and the globe within the muscle cone on MRI will be seen. (aao.org)
  • The use of a conjunctival retractor that expands a small incision in the conjunctiva/Tenon's capsule facilitated the performance of strabismus surgery through a fornix incision. (fujita-hu.ac.jp)
  • Cosmetic eye-whitening surgery involves conjunctival and Tenon's capsule dissection, cautery, and mitomycin C application. (bvsalud.org)
  • Dissect the conjunctiva free from Tenon's capsule. (reviewofophthalmology.com)
  • Remove all of Tenon's capsule where the pterygium was. (reviewofophthalmology.com)
  • Dissect the conjunctiva free from the underlying Tenon's capsule to an extent that matches the surface area of the pterygium. (reviewofophthalmology.com)
  • APC0576 decreases production of pro-inflammatory chemokine and extracellular matrix by human Tenon's capsule fibroblasts. (kpu-m.ac.jp)
  • Thus formed by tenon's capsule to those paasidg from being a kind observed in cells. (trustingnews.org)
  • The Ophthalmic Single Use Sub-Tenon Lite Procedure Pack is a specialized medical kit designed to support ophthalmologists in performing sub-Tenon's capsule anesthesia and injections, a common technique used to numb the eye before certain eye surgeries. (stellmachermed.com)
  • The hypothesis for this study was that that human fibroblasts derived from distinct ocular tissues differ in their responses to IL-1β and that variations in the IL-1 signaling pathway account for these differences.Human fibroblasts were isolated from the lacrimal gland, cornea, and Tenon's capsule and treated with IL-1β in vitro. (nih.gov)
  • VEGF production was greatest in Tenon's capsule fibroblasts. (nih.gov)
  • Average strength of these symptoms as of tenon and two forceps, is forced recognition of tuberculosis. (ocbicycleclub.org)
  • Regardless of eye position or whether the insertion points have been moved surgically, the rectus muscles are still constrained to pass through the same openings in the Tenon capsule as they course from the orbital apex to the eye. (aao.org)
  • Rhee DJCasuso LARosa RH JrBudenz DL Motility disturbance due to true tenon cyst in a child with a Baerveldt glaucoma drainage implant. (jamanetwork.com)
  • Cystotome is an instrument used in cystotomy that opens the capsule of a lens during cataract surgery. (accuscribers.com)
  • Subconjunctival fat prolapsed is an acquired lesion characterized by herniation of intraconal fat due to weakness of Tenon capsule by aging process, trauma or surgery. (radiologycases.my)