SwePub
Sök i LIBRIS databas

  Utökad sökning

WFRF:(Costigan Danielle)
 

Sökning: WFRF:(Costigan Danielle) > (2021) > Correlation of inte...

  • Brady, LaurenDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)

Correlation of integrated ERG/PTEN assessment with biochemical recurrence in prostate cancer

  • Artikel/kapitelEngelska2021

Förlag, utgivningsår, omfång ...

  • Elsevier,2021
  • printrdacarrier

Nummerbeteckningar

  • LIBRIS-ID:oai:DiVA.org:oru-94334
  • https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-94334URI
  • https://doi.org/10.1016/j.ctarc.2021.100451DOI

Kompletterande språkuppgifter

  • Språk:engelska
  • Sammanfattning på:engelska

Ingår i deldatabas

Klassifikation

  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  • INTRODUCTION: Prostate cancer is a heterogeneous disease, with a complex molecular landscape that evolves throughout disease progression. Common alterations in genes such as ERG and PTEN have been attributed to worse prognosis. This study aimed to further examine the clinical relevance of PTEN and ERG expression in a cohort of patients with prostate cancer post radical prostatectomy.METHODS: Tissue microarrays were constructed from 132 patients with prostate cancer from the Irish Prostate Cancer Research Consortium and University Hospital of Orebro, Sweden. Patients were divided into three groups - Group 1: biochemical recurrence, Group 2: no biochemical recurrence and Group 3: immediate progression after surgery. PTEN and ERG immunohistochemical analysis was performed and the association between expression levels and clinical parameters were compared.RESULTS: Pathological stage pT3 tumours were more common at borderline significantly higher levels amongst patients who biochemically recurred when compared to patients who did not recur after radical prostatectomy (p = 0.05). ERG and PTEN expression levels were compared separately and concurrently across all three patient groups. Lack of ERG expression was strongly associated with immediate progression after surgery (p = 0.029). Loss of/low PTEN trended towards an association with immediate progression, however this was not statistically significant (p = 0.066).CONCLUSION: In this study, negative ERG expression was strongly associated with immediate biochemical progression after radical prostatectomy. Moreover, a trend towards a relationship between aberrant PTEN expression and progression was observed. Additional studies with long-term follow up data may provide further clinical insight into the genomic heterogeneity in this population.

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Carlsson, Jessica,1984-Örebro universitet,Institutionen för medicinska vetenskaper,Region Örebro län,Department of Urology(Swepub:oru)jccn (författare)
  • Baird, Anne-MarieSchool of Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Casey, OrlaDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Vlajnic, TatjanaPathology, Institute of Medical Genetics and Pathology, University Hospital Basel, University of Basel, Switzerland (författare)
  • Murchan, PierreDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Cormican, DavidDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Costigan, DanielleDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Gray, StevenThoracic Oncology Research Group, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • Sheils, OrlaSchool of Medicine, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland (författare)
  • O'Neill, AmandaUCD School of Medicine, Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Dublin, Ireland (författare)
  • Watson, R. WilliamUCD School of Medicine, Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Dublin, Ireland (författare)
  • Andrén, Ove,1963-Örebro universitet,Institutionen för medicinska vetenskaper(Swepub:oru)oan (författare)
  • Finn, StephenDepartment of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, Ireland; Department of Histopathology, St James's Hospital, Dublin, Ireland (författare)
  • Department of Histopathology and Morbid Anatomy, Trinity Translational Medicine Institute, Trinity College Dublin, IrelandInstitutionen för medicinska vetenskaper (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:Cancer Treatment and Research Communications: Elsevier292468-2942

Internetlänk

Hitta via bibliotek

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy