World Association for Bronchology and Interventional Pulmonology (WABIP) Guidelines on Airway Stenting for Benign Central Airway Obstruction.

Benign central airway obstruction (BCAO) related strictures include post-intubation tracheal stenosis, post-tracheostomy tracheal stenosis, post-surgical or anastomotic stenosis, stenosis related to inflammatory disorders or infectious disorders, chemical injury or post radiotherapy. Techniques and thresholds for airway stenting for each of these unique conditions vary significantly across centres due to lack of guidance. The management of the airway stents once placed due to scarcity of data also has a similar knowledge void.

Patient-Reported Outcomes From LIBRETTO-431: First-Line Selpercatinib Versus Chemotherapy With Pembrolizumab in Fusion-Positive NSCLC.

Introduction: The benefit of first-line selpercatinib versus platinum-based chemotherapy with or without pembrolizumab in patients with advanced fusion-positive NSCLC has been previously reported. The patient-reported outcomes (PROs) from the LIBRETTO-431 trial presented here further support the benefit of first-line selpercatinib in this patient population.

Methods: In the intention-to-treat pembrolizumab population, 129 patients received selpercatinib and 83 patients received platinum chemotherapy with pembrolizumab (control).

Late Recurrence of Mucinous Adenocarcinoma after Lung Transplantation: A Case Report and Literature Review.

Introduction: Invasive mucinous adenocarcinoma (IMA) of the lung has a less aggressive behavior than other adenocarcinoma subtypes. Overall, the propensity for nodal and distant metastases is low, but spread throughout the lungs is frequent. The radiographic "ground glass" presentation makes differentiation between infectious and inflammatory consolidations challenging, and the diagnosis of malignancy is often unexpected.

Molecular determinants of sotorasib clinical efficacy in KRAS-mutated non-small-cell lung cancer.

Molecular determinants of KRAS(G12C)inhibitor efficacy in KRAS-mutated non-small-cell lung cancer (NSCLC) remain poorly characterized. Here we report one of the largest integrated analyses to date of sotorasib clinical efficacy biomarkers from the phase 2 CodeBreaK 100 and phase 3 CodeBreaK 200 studies. We reveal differential sotorasib activity and relative benefit compared to docetaxel across KRAS-mutated NSCLC co-mutational subsets and transcriptional subtypes.

Two-year Results of Bronchoscopic Lung Volume Reduction Using One-Way Endobronchial Valves: Real-World Single Center Data.

Background: Bronchoscopic lung volume reduction (BLVR) using one-way endobronchial valves (EBV) is a minimally invasive treatment for patients with advanced emphysema and severe hyperinflation. While several randomized controlled trials have demonstrated improvements in lung function, exercise performance, and quality of life, information on long-term outcomes of BLVR outside clinical trial settings are limited.

Objective: This study provides real-world data with a follow-up of up to two years, incorporating the BODE index (Body-Mass Index, Airflow Obstruction, Dyspnea, and Exercise Capacity Index), as part of the follow-up assessments.

Partial cricotracheal resection for treatment of subglottic stenosis: complications and outcomes.

Purpose: Subglottic stenosis (SGS) is defined as an obstruction of the subglottic area, potentially extending towards the first tracheal rings. Although endoscopic procedures are frequently preferred as first-line treatment, (partial) cricotracheal resection (PCTR) offers the most durable results. This study aims at reporting and analysing complications and respiratory and vocal outcomes after PCTR.

Neratinib Efficacy in Patients With EGFR Exon 18-Mutant Non-Small-Cell Lung Cancer: Findings From the SUMMIT Basket Trial.

Background: Activating mutations in the epidermal growth factor receptor (EGFR) gene occur in 7% to 23% of patients with non-small-cell lung cancer (NSCLC). A small proportion of these (3-5%) are exon 18 mutations. Neratinib, an irreversible pan-HER tyrosine kinase inhibitor (TKI), had activity in the phase II SUMMIT basket study.

Widening the selection criteria for lung volume reduction surgery.

https://bit.ly/4eWTNy8

Newly Designed, Self-Expanding Large-Bore Nitinol Stents for Symptomatic Central Venous Stenosis: Technical and Long-Term Clinical Outcome.

Purpose: To retrospectively analyze the technical and long-term clinical outcome of angioplasty and stenting using the Venovo™ venous stent for the treatment of malignant and benign superior vena cava (SVC) occlusive disease.

Materials And Methods: Consecutive patients treated with the Venovo™ venous stent for SVC occlusive disease were included. SVC obstruction symptoms were classified according to the Kishi score.

Tepotinib plus osimertinib in patients with EGFR-mutated non-small-cell lung cancer with MET amplification following progression on first-line osimertinib (INSIGHT 2): a multicentre, open-label, phase 2 trial.

Background: Patients with EGFR-mutated non-small-cell lung cancer (NSCLC) and MET amplification as a mechanism of resistance to first-line osimertinib have few treatment options. Here, we report the primary analysis of the phase 2 INSIGHT 2 study evaluating tepotinib, a highly selective MET inhibitor, combined with osimertinib in this population.

Methods: This open-label, phase 2 study was conducted at 179 academic centres and community clinics in 17 countries.

Sotorasib (960 mg or 240 mg) once daily in patients with previously treated KRAS G12C-mutated advanced NSCLC.

Background: Sotorasib 960 mg once daily is approved to treat KRAS G12C-mutated locally advanced or metastatic non-small cell lung cancer (NSCLC). Sotorasib exhibits non-dose proportional pharmacokinetics and clinical responses at lower doses; therefore, we evaluated the efficacy and safety of sotorasib 960 mg and 240 mg.

Methods: In this phase 2, randomized, open-label study, adults with KRAS G12C-mutated advanced NSCLC received sotorasib 960 mg or 240 mg once daily.

World Association for Bronchology and Interventional Pulmonology (WABIP) guidelines on airway stenting for malignant central airway obstruction.

Malignant Central Airway Obstruction (MCAO) encompasses significant and symptomatic narrowing of the central airways that can occur due to primary lung cancer or metastatic disease. Therapeutic bronchoscopy is associated with high technical success and symptomatic relief and includes a wide range of airway interventions including airway stents. Published literature suggests that stenting practices vary significantly across the world primarily due to lack of guidance.

Implementation of an enhanced recovery protocol for lung volume reduction surgery: an observational cohort study.

Objectives: Lung volume reduction surgery (LVRS) is an established therapeutic option for advanced emphysema. To improve patients' safety and reduce complications, an enhanced recovery protocol (ERP) was implemented. This study aims to describe and evaluate the short-term outcome of this ERP.

Long-term benefit of sotorasib in patients with KRAS G12C-mutated non-small-cell lung cancer: plain language summary.

What Is This Summary About?: This is a plain language summary of a study called CodeBreaK 100. The CodeBreaK 100 study included patients with non-small-cell lung cancer that had spread outside the lung (advanced). Lung cancer is one of the most common forms of cancer.

Treatment of unresectable stage III NSCLC: Real world cohort study and literature review.

Introduction: Until recently, the treatment for patients with locally advanced unresectable stage III non-small cell lung cancer (NSCLC) was combined chemoradiotherapy (CRT), delivered either concurrently (cCRT) or sequentially (sCRT). There is limited data on the outcomes and safety of CRT in a real-world setting. We conducted a real-world cohort analysis of our Leuven Lung Cancer Group (LLCG) experience with CRT for unresectable stage III NSCLC, prior to the era of consolidation treatment with immunotherapy.

Perioperative Pembrolizumab for Early-Stage Non-Small-Cell Lung Cancer.

Background: Among patients with resectable early-stage non-small-cell lung cancer (NSCLC), a perioperative approach that includes both neoadjuvant and adjuvant immune checkpoint inhibition may provide benefit beyond either approach alone.

Methods: We conducted a randomized, double-blind, phase 3 trial to evaluate perioperative pembrolizumab in patients with early-stage NSCLC. Participants with resectable stage II, IIIA, or IIIB (N2 stage) NSCLC were assigned in a 1:1 ratio to receive neoadjuvant pembrolizumab (200 mg) or placebo once every 3 weeks, each of which was given with cisplatin-based chemotherapy for 4 cycles, followed by surgery and adjuvant pembrolizumab (200 mg) or placebo once every 3 weeks for up to 13 cycles.

Long-Term Outcomes and Molecular Correlates of Sotorasib Efficacy in Patients With Pretreated G12C-Mutated Non-Small-Cell Lung Cancer: 2-Year Analysis of CodeBreaK 100.

JCO In the longest follow-up, to our knowledge, for a KRAS inhibitor, we assessed the long-term efficacy, safety, and biomarkers of sotorasib in patients with G12C-mutated advanced non-small-cell lung cancer (NSCLC) from the CodeBreaK 100 clinical trial (ClinicalTrials.gov identifier: NCT03600883). This multicenter, single-group, open-label phase I/phase II trial enrolled 174 patients with G12C-mutated, locally advanced or metastatic NSCLC after progression on prior therapies.

Initial Evidence for the Efficacy of Naporafenib in Combination With Trametinib in -Mutant Melanoma: Results From the Expansion Arm of a Phase Ib, Open-Label Study.

Purpose: No approved targeted therapy for the treatment of patients with neuroblastoma RAS viral (v-ras) oncogene homolog ()-mutant melanoma is currently available.

Patients And Methods: In this phase Ib escalation/expansion study (ClinicalTrials.gov identifier: NCT02974725), the safety, tolerability, and preliminary antitumor activity of naporafenib (LXH254), a BRAF/CRAF protein kinases inhibitor, were explored in combination with trametinib in patients with advanced/metastatic or -mutant non-small-cell lung cancer (escalation arm) or -mutant melanoma (escalation and expansion arms).

Sotorasib versus docetaxel for previously treated non-small-cell lung cancer with KRAS mutation: a randomised, open-label, phase 3 trial.

Background: Sotorasib is a specific, irreversible inhibitor of the GTPase protein, KRAS. We compared the efficacy and safety of sotorasib with a standard-of-care treatment in patients with non-small-cell lung cancer (NSCLC) with the KRAS mutation who had been previously treated with other anticancer drugs.

Methods: We conducted a randomised, open-label phase 3 trial at 148 centres in 22 countries.

[Ga]Ga-DOTATATE-avid tumor volume, uptake and inflammation-based index correlate with survival in neuroendocrine tumor patients treated with [Lu]Lu-DOTATATE PRRT.

To meet the increasing demand for PRRT in the treatment of patients with inoperable/disseminated well-differentiated neuroendocrine tumors (NETs) and to guide optimization strategies, adequate and accessible predictive tools that allow to stratify patients who will benefit from treatment from those who will not are becoming indispensable. Previously, we have investigated the role of baseline [Ga]Ga-DOTATOC PET tumor uptake and volumetric parameters and a blood-derived inflammatory biomarker, the inflammation-based index (IBI), for outcome prediction in NET patients treated with [Y]Y-DOTATOC. In this retrospective study in 83 NET patients treated with [Lu]Lu-DOTATATE in a routine clinical setting, we aimed to evaluate the generalizability of our previous findings to [Lu]Lu-DOTATATE treatment combined with a pre-therapeutic [Ga]Ga-DOTATATE PET.