Results 41 to 50 of about 910,008 (206)

NTRK fusion positive colorectal cancer is a unique subset of CRC with high TMB and microsatellite instability. [PDF]

open access: yesCancer Med, 2022
TRK fusions are rare but targetable mutations which occur across a wide variety of cancer types. We report the prevalence of approximately 0.7% for NTRK‐positive colorectal cancer (CRC) by genetically profiling 2519 colonic and rectal tumors.
Wang H   +7 more
europepmc   +2 more sources

Precision oncology: the intention-to-treat analysis fallacy. [PDF]

open access: yes, 2020
It has recently been suggested that precision oncology studies should be reanalysed using the intention-to-treat (ITT) methodology developed for randomized controlled clinical trials.
Kato, Shumei   +3 more
core   +1 more source

Primary and Metastatic Melanoma With NTRK Fusions [PDF]

open access: yesAmerican Journal of Surgical Pathology, 2018
A number of oncogenic driver mutations have been identified in melanocytic nevi and melanoma, but translocations also play a role in tumorigenesis and provide potential therapeutic targets for malignant lesions. Various translocations, such as those involving the anaplastic lymphoma kinase (ALK), neurotrophic tropomyosin receptor kinase 1 (NTRK1), and ...
Cecilia, Lezcano   +4 more
openaire   +2 more sources

Pleomorphic xanthoastrocytoma with NTRK fusion presenting as spontaneous intracranial hemorrhage-case report and literature review. [PDF]

open access: yesFront Pediatr
Background Pleomorphic xanthoastrocytoma (PXA) is a rare brain tumor that accounts for
Wu Y   +8 more
europepmc   +2 more sources

Primary Resistance to Larotrectinib in a Patient With Squamous NSCLC With Subclonal NTRK1 Fusion: Case Report

open access: yesJTO Clinical and Research Reports, 2023
The NTRK genes encode the TRK proteins. NTRK fusions lead to constitutively active, ligand-independent downstream signaling. NTRK fusions are implicated in up to 1% of all solid tumors and 0.2% of NSCLC.
Mary C. Boulanger, MD   +4 more
doaj   +1 more source

Use of Diagnostic Algorithms for *NTRK* Fusion-Positive Tumors in Pathology Institutes in Switzerland

open access: yeshealthbook TIMES. Oncology Hematology, 2021
In May 2020, larotrectinib (Vitrakvi^®^) was approved as the first tumor-agnostic agent in Switzerland for the treatment of adult and pediatric patients with solid tumors that have a neurotrophic tyrosine receptor kinase (*NTRK*) gene fusion.
Holger Moch   +9 more
doaj   +2 more sources

Identificación de genes de fusión NTRK. Experiencia en México

open access: yesGaceta Mexicana de Oncología, 2023
Objetivo: Evaluar la prevalencia de fusiones TRK en pacientes con cáncer en México. Material y métodos: En un estudio de tipo canasta, se determinó la presencia de genes de fusión NTRK, mediante inmunohistoquímica y secuenciación de nueva generación, en ...
Leticia Bornstein-Quevedo   +4 more
doaj   +1 more source

A Case of NTRK Fusion Corpus Sarcoma With Pseudobiphasic Growth Pattern and Literature Review. [PDF]

open access: yesInt J Gynecol Pathol
The incidence of neurotrophic tyrosine kinase receptor (NTRK) fusion uterine sarcoma is extremely low, and reports have been mostly focused on cases localized to the cervix. So far, only 4 cases have been reported of the uterine corpus. In this study, we
Zhang XY   +7 more
europepmc   +2 more sources

Single-Institution Experience of Larotrectinib Therapy for Patients With NTRK Fusion-Positive Thyroid Carcinoma. [PDF]

open access: yesJ Endocr Soc
Context The real world efficacy and tolerabiltiy of NTRK inhibitor larotrectinib has not yet been reported in the literature although trial data has shown promising results.
Elghawy O   +5 more
europepmc   +2 more sources

Evaluation of NTRK Gene Fusion by Five Different Platforms in Triple-Negative Breast Carcinoma

open access: yesFrontiers in Molecular Biosciences, 2021
Triple-negative breast carcinoma (TNBC) is an aggressive disease that has a poor prognosis since it lacks effective treatment methods. Neurotrophic tyrosine receptor kinase (NTRK) fusion genes are excellent candidates for targeted RTK inhibitor therapies
Shafei Wu   +5 more
doaj   +1 more source

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