Reference Detail

Request Content

Contact

Missing content? – Request curation!

Request curation for specific Genes, Variants, or PubMed publications.

Have questions, comments, or suggestions? - Let us know!

Email us at : ckbsupport@genomenon.com

Ref Type Journal Article
PMID (38638285)
Authors Abbas N, Chehade L, Shamseddine A
Title Personalized treatment with PARP inhibitors in advanced urothelial carcinoma: a case report and literature review.
Journal Vol Issue Date Pages Journal Short Title
Therapeutic advances in medical oncology 16 2024 17588359241245283 Ther Adv Med Oncol
URL
Abstract Text Bladder cancer (BC) poses a significant health challenge, particularly in metastatic cases, where the prognosis is unfavorable and therapeutic options are limited. Poly ADP-ribose polymerase (PARP) inhibitors have gained approval for use in various cancer types, but their application in BC remains controversial, despite the notable prevalence of DNA damage response alterations in advanced or metastatic urothelial carcinomas. In this report, we describe a 66-year-old heavy-smoking female diagnosed with muscle-invasive BC. She underwent multiple rounds of chemotherapy and radiation, yet her disease remained poorly controlled, leading to metastasis in the left obturator internus muscle. Comprehensive genomic profiling through FoundationOne® Liquid CDx, examining a 324-gene panel using circulating tumor DNA from blood samples, revealed a pathogenic ATM gene alteration (p.Q654fs*10, c.1960delC), suggesting potential eligibility for PARP inhibitor therapy. Remarkably, the patient achieved a complete response to talazoparib, prompting an optimal investigation into BC candidates for this promising therapy.

Filtering

  • Case insensitive filtering will display rows if any text in any cell matches the filter term
  • Use simple literal full or partial string matches
  • Separate multiple filter terms with a space. Any order may be used (i. e. a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page. Filtering has no impact on query parameters.
  • Use quotes to match on a longer phrase with spaces (i.e. "mtor c1483f")

Sorting

  • Generally, the default sort order for tables is set to be first column ascending; however, specific tables may set a different default sort order.
  • Click on any column header arrows to sort by that column
  • Hold down the Shift key and click multiple columns to sort by more than one column. Be sure to set ascending or descending order for a given column before moving on to the next column.

Molecular Profile Treatment Approach
Gene Name Source Synonyms Protein Domains Gene Description Gene Role
Therapy Name Drugs Efficacy Evidence Clinical Trials
Drug Name Trade Name Synonyms Drug Classes Drug Description
Gene Variant Impact Protein Effect Variant Description Associated with drug Resistance
Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
ATM Q654Rfs*10 invasive bladder transitional cell carcinoma predicted - sensitive Talazoparib Case Reports/Case Series Actionable In a clinical case study, Talzenna (talazoparib) treatment resulted in a complete response in a patient with metastatic muscle-invasive urothelial carcinoma harboring ATM Q654Rfs*10 (reported as Q654fs*10), along with BRCA2 K3326* and CHEK2 R145Q (PMID: 38638285). 38638285