AI-based pipeline for early screening of lung cancer: integrating radiology, clinical, and genomics data.

Background: The prognosis of lung carcinoma has changed since the discovery of molecular targets and their specific drugs. Somatic Epidermal Growth Factor Receptor () mutations have been reported in lung carcinoma, and these mutant proteins act as substrates for targeted therapies. However, in a resource-constrained country like India, panel-based next-generation sequencing cannot be made available to the population at large.

COVID-19 and Cancer: A Comparison of the Two Important Pandemic Waves in an Indian Cancer Patients' Cohort.

Ullas BatraIt is well known that patients with cancer are at an increased risk of severe COVID-19. There are no reports that depict the differences in outcomes in cancer patients between the two waves of the pandemic. This is a real-world experience aimed at characterizing the differences in demographics, clinical features, treatment details, and outcomes in COVID-19-positive cancer patients between the two pandemic waves.

KRAS mutated Non-Small Lung Carcinoma: A Real World Context from the Indian subcontinent.

Background: KRAS, although a common variant of occurrence (~20% of non-small-cell lung carcinoma [NSCLC]) has been untargetable, owing to the molecular structure which inherently prevents drug binding. KRAS mutations in NSCLC are associated with distinct clinical profiles including smokers and mucinous histology. KRAS G12C mutations account for ~40% KRAS altered NSCLC, but NSCLC being a geographically diverse disease, the features may be distinct in this part of the world.

Machine learning-based algorithm demonstrates differences in del19 and L858R EGFR subgroups in non-small cell lung cancer: a single center experience.

Background: Exon del19 and L858R mutations account for 90% of EGFR mutant non-small cell lung cancer (NSCLC). LUX lung 3 and 6 initially reported a survival difference between these two. However, other studies did not demonstrate the same.

Unusual Resistance Mechanisms in a Case of -Rearranged NSCLC: A Case Report.

The unprecedented growth of the high-throughput next-generation sequencing has facilitated the identification of rare oncogene fusions such as for NSCLC. rearrangement has been observed in only 2% of cases of NSCLC and has been successfully targeted using various tyrosine kinase inhibitors including crizotinib. However, the on-target and off-target mechanisms of the resistance are still vague.

Clinicopathological aspects of V-Raf murine sarcoma viral oncogene homolog B1 (BRAF) mutated non-small cell lung carcinoma in an Indian cohort: is there a difference?

Introduction: Activating mutations in the BRAF gene have been reported in 0.8%-8% cases of NSCLC. Traditionally, diagnostics have mainly focused on detection of V600E and modalities like mutation specific IHC, allele specific real-time PCR have been utilized.