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Ana Fernández-Hortelano

Publications and source records attributed to Ana Fernández-Hortelano.

5 recordsLinked to original sources
PubMed2005

Surgical treatment of a dislocated intraocular lens-capsular bag-capsular tension ring complex.

We describe a surgical technique for managing late dislocation of an intraocular lens-capsular bag-capsular tension ring (IOL-CB-CTR) complex. Two 10-0 polypropylene sutures are placed transsclerally over and under the CTR through the anterior and posterior capsules to capture the CTR, which then is retracted and sutured through the sclera. The same maneuver is performed 180 degrees away. This simple, easy, effective procedure can be performed with a small corneal incision and does not require extraction of the IOL-CB complex. Although the CTR does not completely prevent IOL-CB dislocation, it provides the possibility of suturing the IOL-CB to the sulcus without replacing the IOL.

Aged↗
PubMed2004

Extraction of endocapsular tension ring after phacoemulsification in eyes with pseudoexfoliation.

PURPOSE: To describe an easy and effective surgical technique for removing the endocapsular tension ring (CTR) after phacoemulsification. DESIGN: New surgical technique. METHODS: One 10-0 polypropylene suture needle is passed through the hole at one end of the CTR. Then, the CTR is introduced into the capsular bag before phacoemulsification. If the posterior capsule ruptures, the CTR can be removed by pulling the suture toward the corneal incision and rotating the CTR to remove it. RESULTS: We performed this technique in 23 cases with a risk of zonular damage and did not encounter complications at any point in the procedure. CONCLUSIONS: We recommend this procedure in eyes with risk of zonular dialysis and posterior capsule rupture, especially in advanced pseudoexfoliative cataracts or if the surgeon has limited experience with these cases.

Device Removal↗
PubMed2003

Clinical factors related to the frequency and intensity of glistenings in AcrySof intraocular lenses.

PURPOSE: To assess the frequency of glistenings in eyes that had phacoemulsification and implantation of AcrySof intraocular lenses (IOLs) (Alcon) and to evaluate the clinical factors related to the glistenings. SETTING: Departamento de Oftalmología, Clínica Universitaria, Universidad de Navarra, Pamplona, Spain. METHODS: A consecutive series of 129 eyes of 94 patients was prospectively evaluated. All patients had cataract surgery and implantation of an MA30BA AcrySof IOL by the same surgeon using the same technique. The operating surgeon examined patients for the presence of glistenings. The frequency and intensity of glistenings were assessed in relation to 14 clinical factors. The effect of glistenings on postoperative Snellen best corrected visual acuity (BCVA) was also evaluated. RESULTS: Glistenings, which occurred in 38 cases (29.5%), were slight in 15 eyes, moderate in 18, and intense in 5. The frequency of the glistenings was related to the time between surgery and evaluation (P =.0001), the IOL dioptric power (P =.01), postoperative inflammation (P =.01), and phacotrabeculectomy (P =.01). The intensity of the glistenings was related to the time after surgery (P =.01) and presence of postoperative inflammation (P =.004). No relation between glistenings and Snellen BCVA was found. CONCLUSIONS: The frequency and intensity of glistenings in AcrySof IOLs increased with time after surgery and were higher when postoperative inflammation was present. Glistenings developed more frequently in cases of phacotrabeculectomy but not after combined phacoemulsification and deep sclerectomy. Glistenings did not result in decreased Snellen BCVA.

Acrylic Resins↗