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Iridectomy

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is the surgical removal of a portion of the iris in the region of its root, leaving the pupillary margin and sphincter pupillae muscle intact. It is used in the treatment of glaucoma.
203:. The location of the iridectomy in such cases is at 6 o'clock, as opposed to routine iridectomy done at 11 to 1 o'clock. This is because silicone oil is less dense than water. 157: 403: 234:
is the surgical removal of part of the iris to enlarge the existing pupil, or to form an artificial pupil, when the natural pupil is ineffectual.
63: 861: 856: 1062: 456: 278:, is the surgical removal of a complete radial section of the iris extending from the pupillary margin to the root of the iris. A 132: 745: 992: 985: 160:. Nd:YAG laser iridotomy avoids such a catastrophe by using a laser to create a hole in the iris, which facilitates flow of 815: 695: 148:
iridotomy, because the laser procedure is much safer. Opening the globe for a surgical iridectomy in a patient with high
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is the surgical removal of a narrow slit or a minute portion of the iris, leaving the sphincter pupillae muscle intact.
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is the surgical removal of part of the iris to reduce intraocular pressure in inflammatory conditions of the eye.
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is the surgical removal of a portion of the iris for the cure or prevention of an ocular disease.
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Encyclopedia of Surgery: A Guide for Patients and Caregivers. Retrieved May 20, 2006.
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Surgical iridectomy is commonly indicated and performed in the following cases:
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is left by the removal of a wedge-shaped section of iris.
127: 252:, is the surgical removal of part of the iris preceding 428:. Gainesville, Florida: Triad Publishing Company, 1990. 227:
is an iridectomy which includes the root of the iris.
144:cases, surgical iridectomy has been superseded by 1193: 199:Vitreoretinal procedure involving injection of 377:. 4th ed. Butterworth-Heinemann, Boston 1997. 450: 340: 338: 336: 334: 332: 183:Combined procedure for cataract and glaucoma 402:. University of California, San Francisco. 189:Posterior capsular tears with vitreous loss 857:Descemet membrane endothelial keratoplasty 457: 443: 136:Ancient Hindu and modern iridectomy knives 38: 329: 44:Large peripheral iridectomy deforms pupil 1063:Optical coherence tomography angiography 131: 862:Pre-Descemet's endothelial keratoplasty 369: 367: 365: 363: 361: 359: 357: 355: 353: 14: 1194: 746:Manual small incision cataract surgery 387: 180:Cataract surgery in a glaucoma patient 171: 128:Comparison with Nd:YAG laser iridotomy 993:Botulinum toxin therapy of strabismus 986:Minimally invasive strabismus surgery 438: 418: 406:from the original on 23 February 2023 681:Phakic intraocular lens implantation 373:Cline D; Hofstetter HW; Griffin JR. 350: 345:Surgery Encyclopedia - "Iridectomy." 256:. It facilitates the removal of the 27:Surgical removal of part of the iris 816:Minimally invasive glaucoma surgery 24: 393: 25: 1213: 639:Intrastromal corneal ring segment 396:"Side Effects of Laser Iridotomy" 192:Implantation of anterior chamber 156:, with potential for associated 614:Automated lamellar keratoplasty 1095:Bagolini Striated Glasses Test 890:Corneal collagen cross-linking 152:greatly increases the risk of 13: 1: 1053:Indocyanine green angiography 1048:Heidelberg Retinal Tomography 880:Anterior chamber paracentesis 426:Dictionary of Eye Terminology 322: 1058:Optical coherence tomography 937:Phototherapeutic keratectomy 811:Excimer laser trabeculostomy 375:Dictionary of Visual Science 142:acute angle-closure glaucoma 7: 686:Photorefractive keratectomy 424:Cassin, B. and Solomon, S. 300: 186:Acute closed-angle glaucoma 10: 1218: 1105:Dilated fundus examination 1085:A-scan ultrasound biometry 659:Laser thermal keratoplasty 482:Anesthesia for eye surgery 394:Ou, Yvonne (5 July 2021). 164:from the posterior to the 1168: 1148: 1073: 1001: 964: 872: 842:Whole eye transplantation 834: 794: 766: 741:Intraocular lens scaffold 704: 676:Limbal relaxing incisions 597: 588: 561: 531:East Asian blepharoplasty 516: 507: 477: 317:List of surgeries by type 154:suprachoroidal hemorrhage 83: 69: 57: 49: 37: 32: 218:antiphogistic iridectomy 210: 1038:Fluorescein angiography 885:Boston keratoprosthesis 847:Corneal transplantation 619:Conductive keratoplasty 112:removal of part of the 917:Intravitreal injection 781:Laser photocoagulation 726:Glued intraocular lens 294:therapeutic iridectomy 250:preparatory iridectomy 246:preliminary iridectomy 137: 1135:Slit-lamp examination 1100:Color perception test 1023:Electronystagmography 571:Dacryocystorhinostomy 239:peripheral iridectomy 135: 118:closed-angle glaucoma 976:Harada–Ito procedure 649:Laser blended vision 287:stenopeic iridectomy 158:expulsive hemorrhage 150:intraocular pressure 1160:Plaque radiotherapy 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Retrieved 399: 389: 374: 293: 286: 279: 275: 271: 267: 249: 245: 238: 231: 224: 217: 201:silicone oil 175: 168:of the eye. 146:Nd:YAG laser 139: 105: 101: 97: 95: 18:Iridectomies 1202:Eye surgery 1130:Retinoscopy 1090:Amsler grid 1077:examination 966:Extraocular 895:Enucleation 721:Capsulotomy 487:Eye surgery 410:23 February 307:Eye surgery 258:cataractous 206:Iris trauma 50:Other names 1115:Gonioscopy 1110:Funduscopy 952:Vitrectomy 947:Sclerotomy 922:Iridectomy 599:Refractive 467:procedures 465:Tests and 323:References 98:iridectomy 33:Iridectomy 1150:Radiation 942:Pterygium 900:Conformer 634:Epi-LASIK 120:and iris 108:, is the 106:corectomy 1196:Category 1176:Couching 927:Peritomy 796:Glaucoma 706:Cataract 404:Archived 301:See also 122:melanoma 110:surgical 59:ICD-9-CM 1169:History 1152:therapy 1005:imaging 1003:Medical 968:muscles 798:surgery 769:surgery 767:Retinal 756:Prechop 708:surgery 601:surgery 518:Eyelids 77:D032801 509:Adnexa 381:  873:Other 696:SMILE 664:LASIK 590:Globe 248:, or 211:Types 85:[ 471:eyes 412:2023 379:ISBN 261:lens 114:iris 71:MeSH 64:12.1 1075:Eye 274:or 230:An 216:An 194:IOL 140:In 104:or 96:An 1198:: 398:. 352:^ 331:^ 292:A 285:A 266:A 244:A 237:A 223:A 124:. 458:e 451:t 444:v 414:. 263:. 196:. 89:] 20:)

Index

Iridectomies

ICD-9-CM
12.1
MeSH
D032801
edit on Wikidata
surgical
iris
closed-angle glaucoma
melanoma

acute angle-closure glaucoma
Nd:YAG laser
intraocular pressure
suprachoroidal hemorrhage
expulsive hemorrhage
aqueous humor
anterior chamber
IOL
silicone oil
cataract extraction
cataractous
lens
Eye surgery
Glaucoma surgery
List of surgeries by type


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