Immediate Sequential Bilateral Surgery in Refractive Lens Exchange Patients: Clinical Outcomes and Adverse Events

PURPOSE

To evaluate outcomes and the incidence of adverse events (AEs) in patients who underwent bilateral same-day refractive lens exchange (RLE).

DESIGN

Retrospective case series.

PARTICIPANTS

Patients of a private intraocular surgery provider in the United Kingdom who underwent RLE in both eyes on the same day with treatment dates between March 2018 and December 2021.

METHODS

Clinical outcomes and AEs were collected for a continuous cohort of patients undergoing bilateral same-day RLE (in the absence of visually significant cataracts) or had mild cataracts (corrected visual acuity ≥ 20/40). One-month clinical outcomes were analyzed.

MAIN OUTCOME MEASURES

Refractive outcomes and visual acuity, intraoperative and postoperative AEs, and secondary surgical interventions recorded within the first month after surgery.

RESULTS

A total of 17 330 patients (34 660 eyes) were included in the analysis. Of these, 28 827 eyes received a multifocal intraocular lens (IOL), and 5833 eyes had a monofocal IOL. The percentage of eyes within ±0.50 diopters (D) of intended refraction was 85.5% and 86.2% for monofocal and multifocal IOL eyes, respectively. There was a total of 55 intraoperative AEs recorded in 55 eyes of 54 patients (per-eye incidence: 0.159%). Posterior capsule tear was the most common intraoperative event occurring in 37 eyes (0.107%). The number of AEs recorded within the first postoperative month was 267, occurring in 263 eyes of 177 patients (per-eye incidence: 0.759%). These included cystoid macular edema (CME) (172 eyes; 0.496%), significant corneal edema (28 eyes; 0.081%), persistent inflammation (27 eyes; 0.078%), significantly raised intraocular pressure (27 eyes; 0.078%), toxic anterior segment syndrome (8 eyes; 0.023%), wound leak (3 eyes; 0.009%), retinal detachment (1 eye; 0.003%), and retinal tear (1 eye; 0.003%). There were 56 secondary surgical interventions recorded within the first month of surgery, occurring in 54 eyes of 47 patients (per-eye incidence: 0.156%). The most common secondary intervention was the rotation of a misaligned toric IOL (24 eyes; 0.069%).

CONCLUSIONS

Elective same-day bilateral RLE had a low incidence of serious AEs, and high refractive predictability.

FINANCIAL DISCLOSURE(S)

Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.

A longitudinal qualitative evaluation of patient perspectives of adverse events after pelvic reconstructive surgery

INTRODUCTION AND HYPOTHESIS

Patient perception of adverse events (AEs) after pelvic floor disorder surgery is incompletely understood and may differ from providers' views of AEs. Our objective is to describe patient perceptions of AEs related to pelvic floor disorder surgery and how perceptions change over time.

METHODS

Mixed-method study of longitudinal patient interviews and surveys. Women planning pelvic floor disorder surgery completed three one-on-one interviews: preoperatively (< 12 weeks before surgery), 6-8 weeks postoperatively, and 6 months postoperatively. Interviews explored the patient experience of surgery and their perception of AEs over time. Participants ranked self-identified AEs by severity. De-identified transcripts of audio recordings were coded and analyzed using an iterative, thematic, team-based process using NVivo software (QSR International).

RESULTS

Twenty women each completed three separate interviews for a total of 60 interviews. Their mean age was 55.3 (± 12.7) years, and 50% were Non-Hispanic white. Women's perceptions of AEs changed as more time passed from surgery. Women identified potential problems related to surgery such as anesthesia complications, pain, injury, catheter issues, and an unsuccessful surgery as the most concerning AEs preoperatively. Postoperatively (6-8 weeks), women expressed concern about functional outcomes (e.g., performing daily activities, symptom reduction). Late postoperatively (6 months), the majority identified unsuccessful surgery, incontinence, and sexual dysfunction as severe AEs. These findings are consistent with prior work that suggests women perceive functional outcomes as fundamental to their recovery.

CONCLUSIONS

These findings contribute to a more nuanced understanding of patient-centered perspectives on AEs. Patients view poor functional outcomes as severe AEs.