Evidence map›Paper›PMID 34011747›Full record

ReviewIndian journal of ophthalmology2021

Immediate sequential bilateral cataract surgery and its relevance in COVID-19 era.

Jatinder S Bhalla, Mohmad Uzair Zakai, Amit Mehtani

Abstract readReview
In one paragraph

Review in Indian journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Recent trends and outcomes in immediate and delayed sequential bilateral cataract surgeries: a nationwide cohort study in South Korea.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2025
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Pros and Cons of Immediate Sequential Bilateral Cataract Surgery from a Patient Perspective: A Survey.International journal of environmental research and public health · 2023
    Article
  8. Review
  9. Article
  10. Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Jatinder S BhallaDepartment of Ophthalmology, Deen Dayal Upadhyay Hospital, Hari Nagar, New Delhi, India.
Mohmad Uzair ZakaiDepartment of Ophthalmology, Deen Dayal Upadhyay Hospital, Hari Nagar, New Delhi, India.
Amit MehtaniDepartment of Ophthalmology, Deen Dayal Upadhyay Hospital, Hari Nagar, New Delhi, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immediately sequential bilateral cataract surgery (ISBCS) involves performing phacoemulsification with intraocular lens implantation in both the eyes of a patient, sequentially in the same operative sitting. There are well-documented advantages in terms of quicker visual rehabilitation and reduced costs. The risk of bilateral simultaneous endophthalmitis and bilateral blindness is now recognized to be minuscule with the advent of intracameral antibiotics and modern management of endophthalmitis. Refractive surprises are rare for normal eyes and with the use of optical biometry. As a result of the COVID-19 pandemic, all elective surgeries were stopped. This has resulted in a large backlog of deferred cataract surgeries. Now more than ever before, we should consider ISBCS as an excellent alternative to delayed sequential bilateral cataract surgery in the right hospital or surgical setting. In the age of COVID-19, it can help to decrease surgical scheduling and follow-up visits. The one change in practice that could have the most significant benefit in reducing infection exposure risk is ISBCS.

Indexed as

CataractCataract ExtractionCOVID-19PhacoemulsificationHumansLens Implantation, IntraocularPandemicsPostoperative ComplicationsSARS-CoV-2Bilateral cataract surgeryCOVID-19ISBCSSBCS

Identifiers

PMID34011747
PMCPMC8302324

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.