Evidence map›Paper›PMID 29659200›Full record

ArticleThe journal of pathology. Clinical research2018

Atypical tuberous sclerosis complex presenting as familial renal cell carcinoma with leiomyomatous stroma.

Ismaël Bah, Somayyeh Fahiminiya, Louis R Bégin, Nancy Hamel, Maria D D'Agostino, Simon Tanguay, William D Foulkes

Open access · goldAbstract readCase Reports
In one paragraph

Article in The journal of pathology. Clinical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 13 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

7 authors at 2 institutions in 1 country.

Ismaël BahDepartment of Pathology, McGill University Health Centre, Montreal, QC, Canada.ORCID 0000-0003-2035-9048
Somayyeh FahiminiyaCancer Research Program, Research Institute of the McGill University Health Centre, Montreal, QC, Canada.
Louis R BéginDivision of Anatomic Pathology, Hôpital du Sacré-Coeur de Montréal, Montreal, QC, Canada.
Nancy HamelCancer Research Program, Research Institute of the McGill University Health Centre, Montreal, QC, Canada.
Maria D D'AgostinoDepartment of Human Genetics, McGill University, Montreal, QC, Canada.
Simon TanguayDivision of Urology, McGill University Health Center, Montreal, QC, Canada.
William D FoulkesCancer Research Program, Research Institute of the McGill University Health Centre, Montreal, QC, Canada.ORCID 0000-0001-7427-4651
McGill University Health Centre · CAHôpital du Sacré-Cœur de Montréal · CA

Funding

CIHR FDN‐148390
6 · The paper itself

Abstract

We report an atypical tuberous sclerosis complex (TSC) phenotype presenting as familial multiple renal cell carcinomas (RCCs) with (angio)leiomyomatous stroma (RCCLS) (5/7 familial RCCs) on a background of multiple angiomyolipomas, hypopigmented skin macules, and absence of neurological anomalies. In the index case and three relatives, germline genetic testing identified a heterozygous TSC2 missense pathogenic variant [c.2714 G > A, (p.Arg905Gln)], a rare TSC-associated alteration which has previously been associated with a milder TSC phenotype. Whole-exome sequencing of five RCCs from the index case and one RCC from his mother demonstrated either unique tumour-specific deleterious second hits in TSC2 or significant allelic imbalance at the TSC2 gene locus (5/6 RCCs). This study confirms the key tumourigenic role of tumour-specific TSC2 second hits in TSC-associated RCCs and supports the notion that RCCLS may be strongly related to abnormalities of the mTOR pathway.

Indexed as

Mutation, MissenseAllelesAmino Acid SubstitutionAngiomyolipomaCarcinoma, Renal CellDiagnosis, DifferentialExome SequencingGerm-Line MutationHeterozygoteHigh-Throughput Nucleotide SequencingHumansLeiomyomaMaleMiddle AgedPhenotypeTuberous SclerosisTSC2 protein, humanTuberous Sclerosis Complex 2 Proteinrenal angiomyoadenomatous tumourrenal cell carcinomarenal cell carcinoma with (angio)leiomyomatous stromaTSC2tuberous sclerosis complex

Identifiers

PMID29659200
PMCPMC6065116
OpenAlexW2800410856

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.