Results 111 to 120 of about 1,913,743 (283)

Usefulness of the Nd:YAG laser in parenchyma-sparing resection of pulmonary nodular lesions

, 1994
AIMS AND BACKGROUND: The neodymium:yttrium-aluminium-garnet (Nd:YAG) laser has been successfully employed in parenchyma-sparing resection of pulmonary nodular lesions.
MINEO, TOMMASO CLAUDIO, Casciani, C., Mineo, T, AMBROGI, VINCENZO, Ambrogi, V, Tommaso Claudio Mineo, Vincenzo Ambrogi, Gian Luca Natali, CRISTINO, BENEDETTO, Natali, G, Cristino, B, Casciani, C, Benedetto Cristino, Carlo Umberto Casciani   +13 more
core   +2 more sources

Robotic Bronchoscopy for Peripheral Pulmonary Lesions: A Multicenter Pilot and Feasibility Study (BENEFIT)

, 2020
BACKGROUND: The diagnosis of peripheral pulmonary lesions (PPL) continues to present clinical challenges. Despite extensive experience with guided bronchoscopy, the diagnostic yield has not significantly improved. Robotic assisted bronchoscopic platforms
Gildea, Thomas R, Machuzak, Michael S, Mahajan, Amit K, Pastis, Nicholas J, Khandhar, Sandeep J, Simoff, Michael, Chen, Alexander C, Cicenia, Joseph, Silvestri, Gerard A   +8 more
core   +1 more source

Diagnostic utility of transthoracic Doppler ultrasound in the assessment of peripheral pulmonary lesions

Egyptian Journal of Chest Disease and Tuberculosis
Background Transthoracic ultrasound is a safe, radiation-free, and cheap complementary radiological modality that helps in the detection of peripheral pulmonary nodules, masses, or consolidations adherent to the parietal pleura. As a complementary method,
Rania M. Ali, Amina A. El-Maksoud, Amany R. Elsaid, Mohammed A. Elhawary, Marwa O. Elmaria   +4 more
doaj   +1 more source

Yield of Navigational Ultrathin Bronchoscopy with Fluoroscopy in Diagnosis of Pulmonary Nodules [PDF]

Al-Azhar International Medical Journal
Background: Although many of the tiny lesions found on simple chest radiography are benign, CT finds more PPLs than radiography. Thus, it is essential to be able to differentiate benign lesions from lung cancer using a safer and more reliable technique ...
doaj   +1 more source

Pleural and Peripheral Lung Lesions : Comparison of US- and CT-guided Biopsy

, 2013
Purpose: To retrospectively compare the outcome of computed tomography (CT) and ultrasonography (US) guidance when sampling a consecutive series of peripheral lung or pleural lesions.
F. Sardanelli, Grossi F, G. Mauri, F. Grossi, M. Truini, Sconfienza LM, G. Serafini, C. Murolo, Truini M, Mauri G, Sardanelli F, L.M. Sconfienza, Serafini G, Murolo C   +13 more
core   +1 more source

NCOA4 Accelerates Abdominal Aortic Aneurysm Formation by Regulating Macrophage Activation and Ferroptosis via STAT1–CH25H Axis

Advanced Science, EarlyView.
Under pathological stimulation, NCOA4 in macrophages interacts with STAT1 to promote CH25H transcription. The subsequent increase in 25‐HC production activates macrophages, triggers inflammatory responses and ferroptosis, and accelerates the progression of AAA.
Zhinan Wu, Yuxuan Qian, Wenyi Xu, Fei Liao, Xueliang Liu, Xiao Kuang, Guqing Luo, Xinjie He, Lixian Jiang, Song Ding   +9 more
wiley   +1 more source

Inhibition of MEKK3 Prevents Cerebral Cavernous Malformation Progression Via Restoring Endothelial Integrity and Restricting Microglial Activation

Advanced Science, EarlyView.
In this study, we demonstrate that aberrant MEKK3 signaling in endothelial cells and microglia drives the progression of cerebral cavernous malformations (CCMs). Furthermore, we identify DPDH as a potent small‐molecule MEKK3 inhibitor with substantial therapeutic potential for CCM treatment.
Weiwei Zheng, Suyun Yu, Liwenyu Chen, Jing Ma, Peiliang Shen, Chang Yu, Xiaoqing Xin, Qiuhong Shen, Jing Chen, Song Ke, Hao Liu, Xiaobing Jiang, Ruogu Qi, Juming Yan, Jia Li, Jaesung P. Choi, Yin Lu, Yang Zhao   +17 more
wiley   +1 more source

[Preneoplastic lesions of pulmonary carcinoma]

, 2011
The World Health Organization (WHO) 2004 classification includes 3 categories of pulmonary preneoplastic lesions, including squamous dysplasia and carcinoma in situ (CIS) for squamous cell carcinoma, atypical adenomatous hyperplasia (AAH) for the ...
L. Bubendorf, Bubendorf, L., Bubendorf L
core   +1 more source

Ultrasound‐Activated Ce(IV)‐Integrated Biomimetic Nanoplatform for Oxygenation‐Reinforced Gas‐Sonodynamic Ferroptosis and cGAS–STING‐Driven Antitumor Immunity

Advanced Science, EarlyView.
A Ce(IV)‐integrated biomimetic nanoplatform coordinates tumor oxygenation, ultrasound‐triggered carbon monoxide release, sonodynamic therapy, ferroptosis amplification, and cyclic GMP–AMP synthase (cGAS)–stimulator of interferon genes (STING) immune activation.
Mengli Ma, Yingying Wu, Yunjie Wang, Yang Li, Yijia Zhang, Zhibo Zhang, Jinzhi Peng, Xiangyu Wu, Yi Luo, Weijing Zhang, Xin Ye, Weisong Lai, Shengyu Wang, Dan Du, Wengang Li, Nan Zheng, Fanghong Luo, Ting Wu   +17 more
wiley   +1 more source

PDHA1 Hyperactivation‐Mediated Glucose Metabolism Reprogramming Fuels Neutrophil NETosis and Promotes Acute Lung Injury

Advanced Science, EarlyView.
During NETosis, neutrophils shift metabolically toward enhanced OXPHOS and partially reduced glycolysis. This shift is driven by PDHA1 hyperactivity‐dependent selective metabolic reprogramming. The neutrophil‐targeted nanoparticle 3‑FP‑BSA NPs effectively inhibit NETosis and attenuate ALI.
Yu‐Biao Liu, Wen‐Jing Zhong, Chen‐Yu Zhang, Meng‐Rui Chen, Nan‐Shi‐Yu Yang, Han‐Xi Sha, Yan‐Ling Qiu, Hui Chen, Jin‐Tong Yang, Li‐Ying Liang, Jian‐Bing Xiong, Shao‐Kun Liu, Cha‐Xiang Guan, Jia‐Xi Duan, Yong Zhou   +14 more
wiley   +1 more source