Results 81 to 90 of about 1,662,768 (302)

Ultrasound-guided versus CT-guided microwave ablation for liver metastases reduces complications with comparable tumor control

International Journal of Hyperthermia
Objective Microwave ablation (MWA) is a minimally invasive therapy for liver metastases. Image guidance, primarily ultrasound (US) and computed tomography (CT), is critical for precision, but their comparative safety profiles remain debated.
Yezhao Li, Tianquan Cai, Zhengfeng Huang, Hongzhi Yang   +3 more
doaj   +1 more source

Diagnostic role of ultra sound and computed tomography guided fine-needle aspiration cytology and Tru-cut biopsy experienced in 50 adult patients of mediastinal diseases

The Journal of Association of Chest Physicians, 2015
Context: Etiology and clinical spectrum of mediastinal diseases are very wide. Clinico-radiological pattern of mediastinal diseases depends on the size, location and etiology.
Dibyendu Saha, Jaydip Deb
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

FEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Fluoroscopic-Guided vs. Multislice Computed Tomography (CT) Biopsy Mode-Guided Percutaneous Radiologic Gastrostomy (PRG)—Comparison of Interventional Parameters and Billing [PDF]

Background: This study investigated and compared the efficacy, safety, radiation exposure, and financial compensation of two modalities for percutaneous radiologic gastrostomy (PRG): multislice computed tomography biopsy mode (MS-CT BM)-guided and ...
Komarek, Alois, Dirk Schnapauff, Johannes T. Heverhagen, Alois Komarek, Collettini, Federico, Bernhard Gebauer, Christian T. J. Magyar, Magyar, Christian T. J., Brönnimann, Michael P., Miltiadis Krokidis, Timo A. Auer, Federico Collettini, Krokidis, Miltiadis, Auer, Timo A., Michael P. Brönnimann, Kulagowska, Jagoda, Gebauer, Bernhard, Schnapauff, Dirk, Heverhagen, Johannes T., Jagoda Kulagowska   +19 more
core   +2 more sources

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Outcomes of Twice Repeated High-Voltage Long-Duration Pulsed Radiofrequency Treatment in Subacute Postherpetic Neuralgia: a Retrospective Single-Center Analysis

Journal of Pain Research
Huaichang Wen,1,2,* Yi Wang,2,* Hao Cheng,2 Bin Wang,2 Xianwen Hu1 1Department of Anesthesiology, The Second Hospital of Anhui Medical University, Hefei, People’s Republic of China; 2Department of Anesthesiology, First Affiliated Hospital of ...
Wen H, Wang Y, Cheng H, Wang B, Hu X
doaj  

Interactive navigation-guided ophthalmic plastic surgery: the utility of 3D CT-DCG-guided dacryolocalization in secondary acquired lacrimal duct obstructions

, 2016
Mohammad Javed Ali,1 Swati Singh,1 Milind N Naik,1 Swathi Kaliki,2 Tarjani Vivek Dave1 1Govindram Seksaria Institute of Dacryology, 2The Operation Eyesight Universal Institute for Eye Cancer, L V Prasad Eye Institute, Hyderabad, Telangana, India ...
Ali MJ, Naik MN, Singh S, Kaliki S, Dave TV   +4 more
core  

PET/CT-guided biopsies of metabolically active bone lesions: applications and clinical impact [PDF]

, 2010
In a minority of cases a definite diagnosis and stage grouping in cancer patients is not possible based on the imaging information of PET/CT. We report our experience with percutaneous PET/CT-guided bone biopsies to histologically verify the aetiology of
Krause, Thomas, Jakub Wiskirchen, Jan Wartenberg, Schmid, Ralph A, Bernd Klaeser, Wiskirchen, Jakub, Mueller, Michel D, Thomas Krause, Ralph A. Schmid, Weitzel, Thilo, Thilo Weitzel, Michel D. Mueller, Klaeser, Bernd, Wartenberg, Jan, Weitzel T, Mueller MD, Krause T, Wiskirchen J, Wartenberg J, Klaeser B, Schmid RA   +20 more
core   +2 more sources

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Augmenting CT-guided bone biopsies using 18F-FDG PET/CT guidance [PDF]

Computer tomography (CT)-guided percutaneous core biopsies are currently the gold standard in diagnostic procedures for patients with bone lesions of unknown kind.
Velden, F.H.P. van, Leeuwen, F.W.B. van, Buckle, T., Droste, M.F., Oosterom, M.N. van, Rietbergen, D.D.D., Burgmans, M.C., Luijk, V.J.   +7 more
core   +2 more sources