FDA Approves Tyvaso DPI (treprostinil) for Pulmonary Arterial Hypertension and PH-ILD
FDA Approves New Inhaled Drug for Two Types of Pulmonary Hypertension
The FDA has approved Tyvaso DPI, a dry powder formulation of treprostinil, for pulmonary arterial hypertension (WHO Group 1) and pulmonary h…
The FDA approved Tyvaso DPI, an inhaled powder drug for pulmonary arterial hypertension and pulmonary hypertension linked to interstitial lu…
Pulmonary lymphangitic carcinomatosis may mimic interstitial lung disease in patients with gastric adenocarcinoma
Lung cancer can mimic common lung diseases in young men
This case report and review of the literature describes a 33-year-old male with gastric adenocarcinoma and pulmonary lymphangitic carcinomat…
A 33-year-old man with a lung condition that looked like a common disease was actually a rare form of cancer.
TB prevalence reaches 16% in malnourished Ethiopian children, review finds
TB Found in 16% of Malnourished Children in Ethiopia
This meta-analysis estimates the pooled prevalence of tuberculosis among malnourished children in Ethiopia at 16%, with reported rates rangi…
A new analysis finds about 1 in 6 malnourished children in Ethiopia may also have tuberculosis, with rates as high as 95% in some groups.
Tryptophan metabolism pathways and gut microbiota may influence pulmonary vascular remodeling in pulmonary hypertension
Gut health and tryptophan pathways may impact pulmonary hypertension
This systematic review examines the role of tryptophan metabolism pathways, including kynurenine, serotonin, and indole, and the gut microbi…
New research suggests that gut bacteria and specific metabolic pathways could influence blood vessel health in people with pulmonary hyperte…
Controlled low central venous pressure with nitroglycerin reduces 7-day postoperative AKI by 14.9% absolute risk
Nitroglycerin may lower kidney injury risk after heart surgery
This randomized controlled trial of 505 patients undergoing cardiac surgery found that controlled low central venous pressure (CLCVP) using …
A new trial shows that using nitroglycerin to manage blood pressure during heart surgery can reduce the risk of early kidney damage.
Acetazolamide reduces AMS risk by 31% but females face 4.8-fold higher risk of side effects
Acetazolamide helps prevent mountain sickness but causes more side effects in women
This randomized clinical trial of 303 healthy residents found that acetazolamide 125 mg twice daily reduced AMS incidence by 31% compared to…
Acetazolamide reduces mountain sickness risk, but women in a new study faced much higher rates of moderate to severe side effects.
Short-term exposure to outdoor air pollution is linked to biochemical markers in emergency department patients
Air Pollution Linked to Biomarkers in Emergency Department Patients
This scoping review examines the impact of short-term exposure to PM2.5, PM10, and NO2 on patients presenting to emergency departments. The …
Short-term exposure to outdoor air pollution is linked to specific markers of inflammation and blood clotting in people visiting emergency d…
Skeletal muscle dysfunction impacts exercise capacity and exacerbation risk in patients with COPD
Muscle Health Linked to Better Outcomes for COPD Patients
This narrative review explores the lung-muscle axis in patients with COPD, linking skeletal muscle dysfunction to impaired physical function…
Weak muscles can lead to lower exercise capacity and higher risk of flare-ups for people living with COPD.
Osimertinib plus chemotherapy improves progression-free survival by 18.4 months in TP53 and EGFR-mutated NSCLC
Adding chemotherapy to osimertinib extends survival for specific lung cancer
This Phase 3 randomized clinical trial of 294 treatment-naive, stage IV or recurrent nonsquamous NSCLC patients with concurrent TP53 and EGF…
A new combination of osimertinib and chemotherapy significantly extends the time patients with specific lung cancer mutations live without d…
Targeted strategies like senolytics and PFKFB3 blockers show preclinical efficacy in chronic kidney disease
New research explores how cells drive chronic kidney disease
This narrative review explores the mechanisms of necroptotic tubular epithelial cell death and glycolytic reprogramming in chronic kidney di…
Scientists identified a self-amplifying cycle of cell death and aging that drives scarring in chronic kidney disease.
Robotic-assisted thoracoscopic segmentectomy results in lower intraoperative blood loss compared to video-assisted thoracoscopic segmentectomy
Robotic surgery shows less blood loss for early lung cancer
This meta-analysis of propensity-matched studies included 14,007 patients with early-stage non-small cell lung cancer undergoing segmentecto…
Robotic surgery may reduce blood loss during lung cancer procedures while providing similar survival rates to traditional methods.
Dysphagia affects 38.2% of COPD patients; advanced disease and tooth loss raise risk
More than one-third of COPD patients struggle with swallowing
This meta-analysis of observational studies including 4608 patients with chronic obstructive pulmonary disease found a pooled dysphagia prev…
Nearly 40% of people with COPD experience dysphagia, a condition that makes swallowing difficult and can impact daily nutrition and safety.