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Biomedical subjects

D D Dulaney

Publications and source records attributed to D D Dulaney.

14 recordsLinked to original sources
PubMed1988

Intraocular pressure following ECCE and IOL implantation in patients with glaucoma.

Patients with glaucoma may suffer optic nerve head damage due to elevated intraocular pressure (IOP) after any intraocular procedure. We retrospectively reviewed the IOP data in 82 consecutive patients (103 eyes) with glaucoma after extracapsular cataract extraction (ECCE) and posterior chamber intraocular lens (PC-IOL) implantation. Nine eyes had previous trabeculectomy and three eyes required combined trabeculectomy with ECCE and PC-IOL. The average follow-up period is 1.5 years (range 0.5 to 6 years). The postoperative IOP rise of 8 mm Hg over baseline or above 23 mm Hg was observed in 45 eyes (49.5%). Two eyes needed argon laser trabeculoplasty and one required trabeculectomy to control postoperative IOP elevation. Most of the patients required the same or lesser number of medications for IOP control after surgery. Results suggest that ECCE with PC-IOL may be a relatively safe procedure in cataract patients with preexisting glaucoma.

Aged↗
PubMed1988

Intraocular pressure following secondary anterior chamber lens implantation.

Secondary anterior chamber implantation has become relatively simple since the advent of viscoelastic materials. Still, glaucoma, cystoid macular edema, endophthalmitis, and astigmatism remain vision-threatening complications. We studied intraocular pressures (IOPs) following this surgery in 102 patients (124 eyes) over 6 years. Elevated IOP was noted in 32 eyes (25.8%), but only 14 (11.3%) needed long-term medical treatment. None, however, required laser iridectomy, trabeculoplasty, or trabeculectomy. Patients should be selected for secondary anterior chamber implantation only after more conservative measures have been exhausted.

Adult↗
PubMed1988

Intraocular pressure following extracapsular cataract extraction and posterior chamber intraocular lens implantation.

Knowledge of the incidence of both short- and long-term elevation of intraocular pressure (IOP) after extracapsular cataract extraction (ECCE) and posterior chamber intraocular lens (PC-IOL) insertion is essential for the practicing ophthalmologist. We reviewed retrospectively the IOP data in 384 consecutive patients (506 eyes) that underwent the above procedure. A postoperative rise of 8 mm Hg above baseline or above 23 mm Hg was observed in 149 eyes (29%). Secondary glaucoma well controlled medically developed in 21 eyes (4%). Three eyes developed glaucoma after the first year postoperatively. Therefore, over the total follow-up period of 6 years, 24 eyes (4.7%) developed pseudophakic glaucoma. None, however, required laser or other surgical intervention. These results further support the prevailing view that ECCE with PC-IOL is the procedure of choice.

Adult↗