Results 111 to 120 of about 413,920 (368)

Technical performance and diagnostic utility of the new Elecsys (R) neuron-specific enolase enzyme immunoassay [PDF]

open access: yes, 2003
This international multicenter study was designed to evaluate the technical performance of the new double-monoclonal, single-step Elecsys neuron-specific enolase (NSE) enzyme immunoassay (EIA) and to assess its utility as a sensitive and specific test ...
Chang SF   +18 more
core   +1 more source

The Value of [18F]FDG PET/CT for Differentiating Neoplastic From Benign Thrombus

open access: yesiRADIOLOGY, EarlyView.
Schematic overview of vascular thrombus in cancer patients and the diagnostic utility of [18F]FDG PET/CT for differentiating neoplastic from benign thrombus. Left: Illustrative diagram depicting tumor‐induced vascular thrombus formation in malignant tumor patients (created using FigDraw [by figdraw. com] with authorization; IDs: AORTA66266).
Xiaofeng Dou   +8 more
wiley   +1 more source

Myelolipoma of the posterior mediastinum in a patient with chronic dyserythropoietic anemia

open access: yesAutopsy and Case Reports, 2016
Myelolipoma (ML) is an uncommon benign mesenchymal neoplasia composed of mature adipose and hematopoietic tissues of uncertain etiology. Less than 3% of MLs occur in the mediastinal topography.
Cristiano Claudino Oliveira   +6 more
doaj   +1 more source

Comparing Imaging Depth of Intravital Lung Imaging Using Perfluorocarbon‐Based Liquid Ventilation With Tissue Clearing for Deep‐Tissue Imaging

open access: yesJournal of Biophotonics, EarlyView.
Partial liquid ventilation with oxygenized perfluorocarbon (PFC) is used to assess the limitations of imaging depth, caused by the refractive index mismatch between air and surfactants in the mouse lung. PFC does not help to overcome this limitation. Only removing scattering lipids and decolorization ex vivo, with tissue optical clearing, enhance the ...
Pascal Detampel   +4 more
wiley   +1 more source

Small cell lung cancer with endobronchial growth: A case report [PDF]

open access: yes, 2013
The current study presents a rare case of small cell lung cancer (SCLC) with endobronchial growth in a 68‑year‑old male. Chest CT scans revealed an ill‑defined mass in the upper lobe of the right lung, with ipsilateral mediastinial lymph node swelling ...
Kagohashi Katsunori   +10 more
core   +1 more source

Reversal of Fentanyl‐Induced Respiratory Depression in Healthy Subjects by Intramuscular Nalmefene Administered by Auto‐Injector Versus Intranasal Naloxone

open access: yesThe Journal of Clinical Pharmacology, EarlyView.
Abstract As illegally made fentanyl and congeners continue to drive overdose deaths in the US, experts have called for stronger and longer‐lasting antagonists. A randomized, 4‐period, 2‐treatment crossover replicate‐design study in healthy moderately‐experienced opioid users (n = 24) evaluated the reversal of opioid‐induced respiratory depression (OIRD)
Alessandra Cipriano   +4 more
wiley   +1 more source

The role of endoscopic ultrasonography in the management of cystic lesions of the pancreas [PDF]

open access: yes, 2003
Objective. To review the role of endoscopic ultrasonography in the management of cystic lesions of the pancreas. Data sources. MEDLINE literature search (1998-2003). Study selection. Key words for the literature search were 'endoscopic ultrasonography', '
Chan, ACY, Liu, CL
core  

A common founding clone with TP53 and PTEN mutations gives rise to a concurrent germ cell tumor and acute megakaryoblastic leukemia [PDF]

open access: yes, 2016
We report the findings from a patient who presented with a concurrent mediastinal germ cell tumor (GCT) and acute myeloid leukemia (AML). Bone marrow pathology was consistent with a diagnosis of acute megakaryoblastic leukemia (AML M7), and biopsy of an ...
Demeter, Ryan T   +12 more
core   +2 more sources

Unexpected Giant Right Coronary Artery Aneurysm Diagnosed by Computed Tomography Angiography in the Emergency Department

open access: yesJournal of Clinical Ultrasound, EarlyView.
3D Volume Rendering coronary CTA reconstruction showing a giant thrombosed aneurysm of the proximal right coronary artery ABSTRACT Giant coronary artery aneurysms (GCAA) are usually defined as diameter > 8 mm or > 400% of the adjacent normal segment; they are very rare (reported prevalence ≈0.02%).
Stefano Giusto Picchi   +8 more
wiley   +1 more source

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