Evidence map›Paper›PMID 29685116›Full record

ArticleBMC ophthalmology2018

Characterization, treatment and prognosis of retinoblastoma with central nervous system metastasis.

Huimin Hu, Weiling Zhang, Yizhuo Wang, Dongsheng Huang, Jitong Shi, Bin Li, Yi Zhang, Yan Zhou

Open access · goldAbstract read
In one paragraph

Article in BMC ophthalmology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Huimin HuDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China.
Weiling ZhangDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China.
Yizhuo WangDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China.
Dongsheng HuangDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China. dongshuang_dr@sina.com.ORCID http://orcid.org/0000-0002-6397-4553
Jitong ShiDepartment of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, 100176, China.
Bin LiDepartment of Ophthalmology, Beijing Tongren Hospital, Capital Medical University, Beijing, 100176, China.
Yi ZhangDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China.
Yan ZhouDepartment of Pediatrics, Beijing Tongren Hospital, West South road 2, Yizhuang Economic and Technological Development Zone, Daxing District, Beijing, 100176, China.
Beijing Tongren Hospital · CN

Funding

Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment (No. 2016YNZL04) (No. 2016YNZL04)
6 · The paper itself

Abstract

backgroundRetinoblastoma is the most common primary intraocular tumor and more and more attention has been paid to the developing countries. This study was aimed to evaluate the clinical features, treatment, and prognosis of retinoblastoma patients with central nervous system (CNS) metastasis in Beijing Tongren Hospital, one of the largest tertiary eye centers in China.

methodsClinical data of 31 consecutive retinoblastoma patients with CNS metastases, who were diagnosed at the Department of Pediatrics in Beijing Tongren Hospital between September 2005 and December 2015, were retrospective analyzed.

resultsThe median age at presentation was 29 months (range from 5 to 108 months). Magnetic resonance imaging (MRI) results indicated that 16 patients (56.6%, 16/31) presented with meningeal involvement, 12 (38.7%, 12/31) presented with intracranial mass, 11 (35.5%, 11/31) presented with thickened optic nerve, and 5 (16.1%, 5/31) presented with concurrent meningeal and spinal cord membrane involvement. Retinoblastoma cells were detected in the cerebrospinal fluid (CSF) of 12 patients (44.4%, 12/27). Laboratory examinations on the blood and CSF were performed for 11 patients who had received six cycles of systemic chemotherapy, indicated that the serum level of neurone-specific enolase (NSE) after chemotherapy was significantly lower than that before chemotherapy (P < 0.05). At the end of the follow-up, 25 patients were dead with a median survival time of 6 months (1 d - 21 months), and 6 cases were alive and continued to receive treatment.

conclusionOur results were basically consistent with previous reports in the developing countries, and it could be guidance for clinical treatment, prognosis and prevention of CNS metastases in retinoblastoma.

Indexed as

Retinal NeoplasmsRetinoblastomaAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorCentral Nervous System NeoplasmsChemoradiotherapyChildChild, PreschoolFemaleHumansInfantMaleOptic NervePrognosisRetrospective StudiesSurvival AnalysisBiomarkers, TumorCentral nervous system metastasisPediatricRetinoblastoma

Identifiers

PMID29685116
PMCPMC5914066
OpenAlexW2807077857

What OpenQuestion holds

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LicenceCC BY
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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.