HapticV1, PascalFrancis, Corpus, bibRecord, 001305

Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic

Identifieur interne : 001305 ( PascalFrancis/Corpus ); précédent : 001304; suivant : 001306

Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic

Auteurs : Haralabos Eleftheriadis ; Debendra N. Sahu ; Ben Willekens ; Gijs F. J. M. Vrensen ; Christopher S. C. Liu

Source :

Journal of cataract and refractive surgery [ 0886-3350 ] ; 2001.

RBID : Pascal:02-0177020

Descripteurs français

Pascal (Inist)
- Lentille intraoculaire, Chambre postérieure, Méthacrylate de méthyle polymère, Fracture, Spontané, Complication, Kératoplastie, Homogreffe, Cornée, Insuffisance greffon, Postopératoire, Iatrogène, Cataracte, Décompensation, Traitement, Etude cas, Homme.

English descriptors

KwdEn :
- Case study, Cataract, Complication, Cornea, Decompensation, Fracture, Graft failure, Homograft, Human, Iatrogenic, Intraocular lens, Keratoplasty, Methyl methacrylate polymer, Posterior chamber, Postoperative, Spontaneous, Treatment.

Abstract

A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A05				`@2 27`
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A11	`01`	`1`		`@1 ELEFTHERIADIS (Haralabos)`
A11	`02`	`1`		`@1 SAHU (Debendra N.)`
A11	`03`	`1`		`@1 WILLEKENS (Ben)`
A11	`04`	`1`		`@1 VRENSEN (Gijs F. J. M.)`
A11	`05`	`1`		`@1 LIU (Christopher S. C.)`
A14	`01`			`@1 Sussex Eye Hospital @2 Brighton @3 GBR @Z 1 aut. @Z 2 aut. @Z 5 aut.`
A14	`02`			`@1 Lens and Cornea Research Unit, The Netherlands Ophthalmic Research Institute @2 Amsterdam @3 NLD @Z 3 aut. @Z 4 aut.`
A20				`@1 2047-2050`
A21				`@1 2001`
A23	`01`			`@0 ENG`
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A44				`@0 0000 @1 © 2002 INIST-CNRS. All rights reserved.`
A45				`@0 12 ref.`
A47	`01`	`1`		`@0 02-0177020`
A60				`@1 P @3 EC`
A61				`@0 A`
A64	`01`	`1`		`@0 Journal of cataract and refractive surgery`
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C01	`01`		`ENG`	@0 A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.
C02	`01`	`X`		`@0 002B25B`
C03	`01`	`X`	`FRE`	`@0 Lentille intraoculaire @5 01`
C03	`01`	`X`	`ENG`	`@0 Intraocular lens @5 01`
C03	`01`	`X`	`SPA`	`@0 Lente intraocular @5 01`
C03	`02`	`X`	`FRE`	`@0 Chambre postérieure @5 02`
C03	`02`	`X`	`ENG`	`@0 Posterior chamber @5 02`
C03	`02`	`X`	`SPA`	`@0 Cámara posterior @5 02`
C03	`03`	`X`	`FRE`	`@0 Méthacrylate de méthyle polymère @2 NK @5 03`
C03	`03`	`X`	`ENG`	`@0 Methyl methacrylate polymer @2 NK @5 03`
C03	`03`	`X`	`SPA`	`@0 Metacrilato de metilo polímero @2 NK @5 03`
C03	`04`	`X`	`FRE`	`@0 Fracture @5 04`
C03	`04`	`X`	`ENG`	`@0 Fracture @5 04`
C03	`04`	`X`	`SPA`	`@0 Fractura @5 04`
C03	`05`	`X`	`FRE`	`@0 Spontané @5 05`
C03	`05`	`X`	`ENG`	`@0 Spontaneous @5 05`
C03	`05`	`X`	`SPA`	`@0 Espontáneo @5 05`
C03	`06`	`X`	`FRE`	`@0 Complication @5 06`
C03	`06`	`X`	`ENG`	`@0 Complication @5 06`
C03	`06`	`X`	`SPA`	`@0 Complicación @5 06`
C03	`07`	`X`	`FRE`	`@0 Kératoplastie @5 07`
C03	`07`	`X`	`ENG`	`@0 Keratoplasty @5 07`
C03	`07`	`X`	`SPA`	`@0 Queratoplastia @5 07`
C03	`08`	`X`	`FRE`	`@0 Homogreffe @5 08`
C03	`08`	`X`	`ENG`	`@0 Homograft @5 08`
C03	`08`	`X`	`SPA`	`@0 Homoinjerto @5 08`
C03	`09`	`X`	`FRE`	`@0 Cornée @5 09`
C03	`09`	`X`	`ENG`	`@0 Cornea @5 09`
C03	`09`	`X`	`SPA`	`@0 Córnea @5 09`
C03	`10`	`X`	`FRE`	`@0 Insuffisance greffon @5 10`
C03	`10`	`X`	`ENG`	`@0 Graft failure @5 10`
C03	`10`	`X`	`SPA`	`@0 Insuficiencia injerto @5 10`
C03	`11`	`X`	`FRE`	`@0 Postopératoire @5 11`
C03	`11`	`X`	`ENG`	`@0 Postoperative @5 11`
C03	`11`	`X`	`SPA`	`@0 Postoperatorio @5 11`
C03	`12`	`X`	`FRE`	`@0 Iatrogène @5 12`
C03	`12`	`X`	`ENG`	`@0 Iatrogenic @5 12`
C03	`12`	`X`	`SPA`	`@0 Iatrógeno @5 12`
C03	`13`	`X`	`FRE`	`@0 Cataracte @5 13`
C03	`13`	`X`	`ENG`	`@0 Cataract @5 13`
C03	`13`	`X`	`SPA`	`@0 Catarata @5 13`
C03	`14`	`X`	`FRE`	`@0 Décompensation @5 14`
C03	`14`	`X`	`ENG`	`@0 Decompensation @5 14`
C03	`14`	`X`	`SPA`	`@0 Descompensación @5 14`
C03	`15`	`X`	`FRE`	`@0 Traitement @5 15`
C03	`15`	`X`	`ENG`	`@0 Treatment @5 15`
C03	`15`	`X`	`SPA`	`@0 Tratamiento @5 15`
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C03	`17`	`X`	`ENG`	`@0 Human @5 20`
C03	`17`	`X`	`SPA`	`@0 Hombre @5 20`
C07	`01`	`X`	`FRE`	`@0 Chirurgie @5 37`
C07	`01`	`X`	`ENG`	`@0 Surgery @5 37`
C07	`01`	`X`	`SPA`	`@0 Cirugía @5 37`
C07	`02`	`X`	`FRE`	`@0 Traumatisme @5 46`
C07	`02`	`X`	`ENG`	`@0 Trauma @5 46`
C07	`02`	`X`	`SPA`	`@0 Traumatismo @5 46`
C07	`03`	`X`	`FRE`	`@0 Kératopathie @5 53`
C07	`03`	`X`	`ENG`	`@0 Keratopathy @5 53`
C07	`03`	`X`	`SPA`	`@0 Queratopatía @5 53`
C07	`04`	`X`	`FRE`	`@0 Oeil pathologie @5 54`
C07	`04`	`X`	`ENG`	`@0 Eye disease @5 54`
C07	`04`	`X`	`SPA`	`@0 Ojo patología @5 54`
C07	`05`	`X`	`FRE`	`@0 Greffe @5 55`
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C07	`05`	`X`	`SPA`	`@0 Injerto @5 55`
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C07	`06`	`X`	`ENG`	`@0 Lens disease @5 70`
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C07	`07`	`X`	`FRE`	`@0 Segment antérieur pathologie @2 NM @5 71`
C07	`07`	`X`	`ENG`	`@0 Anterior segment disease @2 NM @5 71`
C07	`07`	`X`	`SPA`	`@0 Segmento anterior patología @2 NM @5 71`
N21				`@1 098`
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Format Inist (serveur)

NO :	PASCAL 02-0177020 INIST
ET :	Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic
AU :	ELEFTHERIADIS (Haralabos); SAHU (Debendra N.); WILLEKENS (Ben); VRENSEN (Gijs F. J. M.); LIU (Christopher S. C.)
AF :	Sussex Eye Hospital/Brighton/Royaume-Uni (1 aut., 2 aut., 5 aut.); Lens and Cornea Research Unit, The Netherlands Ophthalmic Research Institute/Amsterdam/Pays-Bas (3 aut., 4 aut.)
DT :	Publication en série; Etude de cas, cas et faits cliniques; Niveau analytique
SO :	Journal of cataract and refractive surgery; ISSN 0886-3350; Coden JCSUEV; Etats-Unis; Da. 2001; Vol. 27; No. 12; Pp. 2047-2050; Bibl. 12 ref.
LA :	Anglais
EA :	A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.
CC :	002B25B
FD :	Lentille intraoculaire; Chambre postérieure; Méthacrylate de méthyle polymère; Fracture; Spontané; Complication; Kératoplastie; Homogreffe; Cornée; Insuffisance greffon; Postopératoire; Iatrogène; Cataracte; Décompensation; Traitement; Etude cas; Homme
FG :	Chirurgie; Traumatisme; Kératopathie; Oeil pathologie; Greffe; Cristallin pathologie; Segment antérieur pathologie
ED :	Intraocular lens; Posterior chamber; Methyl methacrylate polymer; Fracture; Spontaneous; Complication; Keratoplasty; Homograft; Cornea; Graft failure; Postoperative; Iatrogenic; Cataract; Decompensation; Treatment; Case study; Human
EG :	Surgery; Trauma; Keratopathy; Eye disease; Graft; Lens disease; Anterior segment disease
SD :	Lente intraocular; Cámara posterior; Metacrilato de metilo polímero; Fractura; Espontáneo; Complicación; Queratoplastia; Homoinjerto; Córnea; Insuficiencia injerto; Postoperatorio; Iatrógeno; Catarata; Descompensación; Tratamiento; Estudio caso; Hombre
LO :	INIST-20937.354000094251260230
ID :	02-0177020

Links to Exploration step

Pascal:02-0177020

Le document en format XML

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<term>Intraocular lens</term>
<term>Keratoplasty</term>
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<front><div type="abstract" xml:lang="en">A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.</div>
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<fC01 i1="01" l="ENG"><s0>A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.</s0>
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<fC02 i1="01" i2="X"><s0>002B25B</s0>
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<fC03 i1="01" i2="X" l="FRE"><s0>Lentille intraoculaire</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG"><s0>Intraocular lens</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Lente intraocular</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Chambre postérieure</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Posterior chamber</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Cámara posterior</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Méthacrylate de méthyle polymère</s0>
<s2>NK</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Methyl methacrylate polymer</s0>
<s2>NK</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Metacrilato de metilo polímero</s0>
<s2>NK</s2>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Fracture</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Fracture</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Fractura</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Spontané</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Spontaneous</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Espontáneo</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Complication</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Complication</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Complicación</s0>
<s5>06</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Kératoplastie</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG"><s0>Keratoplasty</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA"><s0>Queratoplastia</s0>
<s5>07</s5>
</fC03>
<fC03 i1="08" i2="X" l="FRE"><s0>Homogreffe</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="X" l="ENG"><s0>Homograft</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA"><s0>Homoinjerto</s0>
<s5>08</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE"><s0>Cornée</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG"><s0>Cornea</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA"><s0>Córnea</s0>
<s5>09</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE"><s0>Insuffisance greffon</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="ENG"><s0>Graft failure</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="SPA"><s0>Insuficiencia injerto</s0>
<s5>10</s5>
</fC03>
<fC03 i1="11" i2="X" l="FRE"><s0>Postopératoire</s0>
<s5>11</s5>
</fC03>
<fC03 i1="11" i2="X" l="ENG"><s0>Postoperative</s0>
<s5>11</s5>
</fC03>
<fC03 i1="11" i2="X" l="SPA"><s0>Postoperatorio</s0>
<s5>11</s5>
</fC03>
<fC03 i1="12" i2="X" l="FRE"><s0>Iatrogène</s0>
<s5>12</s5>
</fC03>
<fC03 i1="12" i2="X" l="ENG"><s0>Iatrogenic</s0>
<s5>12</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA"><s0>Iatrógeno</s0>
<s5>12</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE"><s0>Cataracte</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG"><s0>Cataract</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA"><s0>Catarata</s0>
<s5>13</s5>
</fC03>
<fC03 i1="14" i2="X" l="FRE"><s0>Décompensation</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="ENG"><s0>Decompensation</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="SPA"><s0>Descompensación</s0>
<s5>14</s5>
</fC03>
<fC03 i1="15" i2="X" l="FRE"><s0>Traitement</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="ENG"><s0>Treatment</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="SPA"><s0>Tratamiento</s0>
<s5>15</s5>
</fC03>
<fC03 i1="16" i2="X" l="FRE"><s0>Etude cas</s0>
<s5>17</s5>
</fC03>
<fC03 i1="16" i2="X" l="ENG"><s0>Case study</s0>
<s5>17</s5>
</fC03>
<fC03 i1="16" i2="X" l="SPA"><s0>Estudio caso</s0>
<s5>17</s5>
</fC03>
<fC03 i1="17" i2="X" l="FRE"><s0>Homme</s0>
<s5>20</s5>
</fC03>
<fC03 i1="17" i2="X" l="ENG"><s0>Human</s0>
<s5>20</s5>
</fC03>
<fC03 i1="17" i2="X" l="SPA"><s0>Hombre</s0>
<s5>20</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Chirurgie</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Surgery</s0>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Cirugía</s0>
<s5>37</s5>
</fC07>
<fC07 i1="02" i2="X" l="FRE"><s0>Traumatisme</s0>
<s5>46</s5>
</fC07>
<fC07 i1="02" i2="X" l="ENG"><s0>Trauma</s0>
<s5>46</s5>
</fC07>
<fC07 i1="02" i2="X" l="SPA"><s0>Traumatismo</s0>
<s5>46</s5>
</fC07>
<fC07 i1="03" i2="X" l="FRE"><s0>Kératopathie</s0>
<s5>53</s5>
</fC07>
<fC07 i1="03" i2="X" l="ENG"><s0>Keratopathy</s0>
<s5>53</s5>
</fC07>
<fC07 i1="03" i2="X" l="SPA"><s0>Queratopatía</s0>
<s5>53</s5>
</fC07>
<fC07 i1="04" i2="X" l="FRE"><s0>Oeil pathologie</s0>
<s5>54</s5>
</fC07>
<fC07 i1="04" i2="X" l="ENG"><s0>Eye disease</s0>
<s5>54</s5>
</fC07>
<fC07 i1="04" i2="X" l="SPA"><s0>Ojo patología</s0>
<s5>54</s5>
</fC07>
<fC07 i1="05" i2="X" l="FRE"><s0>Greffe</s0>
<s5>55</s5>
</fC07>
<fC07 i1="05" i2="X" l="ENG"><s0>Graft</s0>
<s5>55</s5>
</fC07>
<fC07 i1="05" i2="X" l="SPA"><s0>Injerto</s0>
<s5>55</s5>
</fC07>
<fC07 i1="06" i2="X" l="FRE"><s0>Cristallin pathologie</s0>
<s5>70</s5>
</fC07>
<fC07 i1="06" i2="X" l="ENG"><s0>Lens disease</s0>
<s5>70</s5>
</fC07>
<fC07 i1="06" i2="X" l="SPA"><s0>Cristalino patología</s0>
<s5>70</s5>
</fC07>
<fC07 i1="07" i2="X" l="FRE"><s0>Segment antérieur pathologie</s0>
<s2>NM</s2>
<s5>71</s5>
</fC07>
<fC07 i1="07" i2="X" l="ENG"><s0>Anterior segment disease</s0>
<s2>NM</s2>
<s5>71</s5>
</fC07>
<fC07 i1="07" i2="X" l="SPA"><s0>Segmento anterior patología</s0>
<s2>NM</s2>
<s5>71</s5>
</fC07>
<fN21><s1>098</s1>
</fN21>
<fN82><s1>PSI</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 02-0177020 INIST</NO>
<ET>Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic</ET>
<AU>ELEFTHERIADIS (Haralabos); SAHU (Debendra N.); WILLEKENS (Ben); VRENSEN (Gijs F. J. M.); LIU (Christopher S. C.)</AU>
<AF>Sussex Eye Hospital/Brighton/Royaume-Uni (1 aut., 2 aut., 5 aut.); Lens and Cornea Research Unit, The Netherlands Ophthalmic Research Institute/Amsterdam/Pays-Bas (3 aut., 4 aut.)</AF>
<DT>Publication en série; Etude de cas, cas et faits cliniques; Niveau analytique</DT>
<SO>Journal of cataract and refractive surgery; ISSN 0886-3350; Coden JCSUEV; Etats-Unis; Da. 2001; Vol. 27; No. 12; Pp. 2047-2050; Bibl. 12 ref.</SO>
<LA>Anglais</LA>
<EA>A 66-year-old man developed an unexplained corneal decompensation 7 years after extracapsular cataract extraction and implantation of a single-piece poly(methyl methacrylate) (PMMA) posterior chamber intraocular lens (IOL). He had penetrating keratoplasty (PKP). Two years later, he developed corneal graft failure secondary to an IOL haptic fragment in the anterior chamber angle. The patient had a repeat corneal graft and IOL exchange. The broken haptic was examined with scanning electron microscopy. The findings were consistent with late fracture of the haptic within the capsular bag, which was presumably weakened by an improper implantation technique. Fracture of a PMMA haptic should be suspected as a cause of corneal decompensation and corneal graft failure after cataract surgery. This case emphasizes the importance of safe implantation techniques.</EA>
<CC>002B25B</CC>
<FD>Lentille intraoculaire; Chambre postérieure; Méthacrylate de méthyle polymère; Fracture; Spontané; Complication; Kératoplastie; Homogreffe; Cornée; Insuffisance greffon; Postopératoire; Iatrogène; Cataracte; Décompensation; Traitement; Etude cas; Homme</FD>
<FG>Chirurgie; Traumatisme; Kératopathie; Oeil pathologie; Greffe; Cristallin pathologie; Segment antérieur pathologie</FG>
<ED>Intraocular lens; Posterior chamber; Methyl methacrylate polymer; Fracture; Spontaneous; Complication; Keratoplasty; Homograft; Cornea; Graft failure; Postoperative; Iatrogenic; Cataract; Decompensation; Treatment; Case study; Human</ED>
<EG>Surgery; Trauma; Keratopathy; Eye disease; Graft; Lens disease; Anterior segment disease</EG>
<SD>Lente intraocular; Cámara posterior; Metacrilato de metilo polímero; Fractura; Espontáneo; Complicación; Queratoplastia; Homoinjerto; Córnea; Insuficiencia injerto; Postoperatorio; Iatrógeno; Catarata; Descompensación; Tratamiento; Estudio caso; Hombre</SD>
<LO>INIST-20937.354000094251260230</LO>
<ID>02-0177020</ID>
</server>
</inist>
</record>

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Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic

Corneal decompensation and graft failure secondary to a broken posterior chamber poly(methyl methacrylate) intraocular lens haptic

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