Sublobar or lobar resection in early-stage peripheral non-small cell lung cancer less than 2cm: A meta-analysis for randomized controlled trials.

Objective: The aim of our study was to investigate whether sublobar resection is non-inferior to lobar resection in early-stage non-small cell lung cancer less than 2 ​cm.

Methods: This is a meta-analysis for randomized controlled trials. Databases including PubMed, Web of Science, EMBASE and Cochrane Central Register were searched up to June 3, 2023.

Feature-Weighted Echo State Network for Dynamic Frequency Offset Modeling of Quartz Crystal Resonators.

Quartz crystal resonators are widely used as reference frequency sources in modern electronic systems. However, their frequency often deviates from the nominal value due to the significant change in the ambient temperature. Therefore, it is of great value to develop an accurate dynamic frequency offset model regarding temperature changes.

Dynamic Frequency-Temperature Characteristic Modeling for Quartz Crystal Resonator Based on Improved Echo State Network.

Quartz crystal resonators are the key component of various kinds of electronic systems because they provide the reference frequency source of the system running clocks. However, the frequency stability is often affected by the temperature. Therefore, the frequency-temperature ( f-T ) characteristic modeling has been an important research topic in the frequency control field.

[Experience of Interventional Thrombolysis Therapy for Massive Pulmonary Thrombosis Embolism after Video-assisted Thoracoscopic Surgery for Lung Cancer].

Background: Pulmonary thrombosis embolism (PTE) is one of the most severe complications of perioperative radical mastectomy. Massive PTE is often accompanied by shock and hypotension which is characterized by rapid progression and high mortality. There is no standard for the treatment of these patients, which is thoracic surgery, and it is a critical issue in the thoracic surgeons.

Activated protein C inhibits lung injury induced by LPS via downregulating MAPK signaling.

The aim of the present study was to investigate the effect and the underlying mechanism of activated protein C (APC) in lipopolysaccharide (LPS) induced lung injury, as well as the potential mechanism. According to the treatment, 50 rats were randomly divided into 5 groups: Control, model (LPS), low-dose group [LPS + 0.1 mg/kg recombined human activated protein C (rhAPC)], median-dose group (LPS + 0.

Circulating Histones Are Major Mediators of Cardiac Injury in Patients With Sepsis.

Objective: To investigate the impact of circulating histones on cardiac injury and dysfunction in a murine model and patients with sepsis.

Design: Prospective, observational clinical study with in vivo and ex vivo translational laboratory investigations.

Setting: General ICU and university research laboratory.