ALK rearrangement

The patient received two cycles of nab-paclitaxel and carboplatin, and repeated CT scan showed disease progression. Her treatment was subsequently changed to glumetinib plus iruplinalkib and she died less than one month later...Co-amplification of the multiple genes may be involved in aggressive disease and drug resistance, which should be considered in future clinical trials and clinical management. Early broad-panel next-generation sequencing testing in LUSCC patients who are never-smokers may help guide management for patients who have complex mutational profiles.

The study underscores the importance of integrating NGS-based molecular testing with PD-L1 evaluation for personalised management of NSCLC. Distinct patterns of PD-L1 expression across molecular subtypes, particularly lower in EGFR-mutated tumours and higher in KRAS-mutated tumours, underscore the need for tailored therapeutic strategies and informed sequencing of targeted therapies and immunotherapies.

These findings demonstrate that IHC-based screening followed by confirmatory FISH provides a rapid and cost-effective strategy for identifying cases of non-LCH with JXG morphology harboring actionable kinase alterations. Integration of IHC, FISH, and NGS represents a practical and complementary diagnostic strategy to guide precision therapy in this clinically diverse histiocytic disorder.

Finally, nutritional management is discussed, as is the role of adapted physical activity. In conclusion, this article highlights the importance of proactive monitoring and management of adverse cardiovascular events in patients treated with lorlatinib.

P4, N=41, Active, not recruiting, Guangdong Association of Clinical Trials | Not yet recruiting --> Active, not recruiting | Trial primary completion date: Jul 2025 --> Apr 2026

P3, N=218, Completed, Sandoz | Suspended --> Completed

P1/2, N=45, Recruiting, Instituto Nacional de Cancerologia de Mexico | Trial completion date: Dec 2025 --> Dec 2027 | Trial primary completion date: Dec 2025 --> Dec 2026

P1/2, N=56, Recruiting, Joshua Palmer | Trial completion date: Jun 2027 --> Feb 2029 | Trial primary completion date: Jun 2026 --> Feb 2028

P1, N=40, Recruiting, Astellas Pharma Global Development, Inc.

After about 20 years of exciting improvements in treatment efficacy outcomes of advanced epidermal growth factor receptor (EGFR) mutant and anaplastic lymphoma kinase (ALK) rearranged non-small cell lung cancer (NSCLC), also combined with a progressively better safety profile, from chemotherapy to new generation tyrosine kinase inhibitors (TKIs) (osimertinib, alectinib, brigatinib), the recent MARIPOSA and CROWN trials have changed this trend. The story would be easy and totally positive if these two innovative, amazing treatments were not associated with new peculiar features in safety profiles that must be discussed with patients, because they potentially affect their quality of life. When treating these patient populations, the peculiar safety profiles of amivantamab plu lazertinib and lorlatinib require a well-structured shared decision making, "where and when", both the high probability of a longer survival and the risk of worse quality of life must be well announced and explained to our patients before the shared final treatment choice.

In addition, germline mutations are present in a subset of patients with mesothelioma and primarily involve genes in the DNA repair and cell cycle regulation and are more common in patients who are young, with family history of mesothelioma, or with peritoneal mesothelioma. In this review, we discuss the considerable heterogeneity of mesothelioma, the diversity of radiologic and gross presentation, various morphologic features with distinctive histologies and ultimately, we individually describe subsets of tumors characterized by uncommon alterations such as germline mutations, genomic near-haploidization, ALK rearrangement, ATF1 rearrangement, or EWSR1::YY1 fusion, as well as the implications of these findings on the diagnostic workup.