Evidence map›Paper›PMID 31686965›Full record

ArticleSaudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society

Retinoblastoma in older patients: A retrospective comparative analysis of 100 consecutive patients based on age.

Babak Masoomian, Lauren A Dalvin, Michael D Yu, Christina Stathopoulos, Carol L Shields

Open access · hybridAbstract read
In one paragraph

Article in Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 30% of its field
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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Unusual Ocular Pathologies.Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society
    Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Babak MasoomianOcular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, 840 Walnut Street, 14th Floor, Philadelphia, PA 19107, United States.
Lauren A DalvinOcular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, 840 Walnut Street, 14th Floor, Philadelphia, PA 19107, United States.
Michael D YuOcular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, 840 Walnut Street, 14th Floor, Philadelphia, PA 19107, United States.
Christina StathopoulosOcular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, 840 Walnut Street, 14th Floor, Philadelphia, PA 19107, United States.
Carol L ShieldsOcular Oncology Service, Wills Eye Hospital, Thomas Jefferson University, 840 Walnut Street, 14th Floor, Philadelphia, PA 19107, United States.
Thomas Jefferson University · USMayo Clinic · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo describe comparative clinical features, treatment, and outcomes of retinoblastoma in patients initially diagnosed at age 4 or older.

methodsRetrospective case series.

resultsThere were 101 eyes in 100 consecutive patients age ≥4 years diagnosed with retinoblastoma. Mean patient age at diagnosis was 6.6 years (median 5.3, range 4.0-41.0 years). Tumors were predominantly classified (International Classification of Retinoblastoma) as group D (31%) or E (65%). Patients were divided by age into 3 groups: young (4-6 years [65%]), middle (>6-8 years [23%]), and older (>8 years [12%]). Comparing by age group (young vs. middle vs. older), mean tumor basal diameter (19.9 vs. 17.3 vs. 17.0 mm,

conclusionRetinoblastoma in older patients (>8 years) tends to be smaller and more peripherally located, with more subjective presenting symptoms.

Indexed as

AdultAge olderCancerEyeGlobe salvageLate-onset retinoblastomaRetinoblastomaTeenager

Identifiers

PMID31686965
PMCPMC6819730
OpenAlexW2970141401

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.