Results 41 to 50 of about 1,343,802 (253)

Peranan Ultrasonografi Toraks dalam Menegakkan Diagnosis Beberapa Kelainan pada Paru [The Role of Ultrasound in Diagnosing Pulmonary Diseases]

open access: yesJurnal Respirasi, 2015
Ultrasound is useful in the diagnosis of cases in the field of lung disease, such as pleural effusion, pneumothorax, consolidation, atelectasis, pulmonary edema, and others. The advantages of thoracic ultrasound is a low cost, radiation is small, easy to
Erwin Winaya, Winariani Koesoemoprodjo
doaj   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba   +29 more
wiley   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Effects of ultrasound on polymeric foam porosity [PDF]

open access: yes, 2008
A variety of materials require functionally graded cellular microstructures whose porosity is engineered to meet specific applications (e.g. mimic bone structure for orthopaedic applications; fulfil mechanical, thermal or acoustic constraints in ...
Corney, J.R., Torres-Sanchez, C.
core   +4 more sources

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Contrast Enhanced Ultrasound of Pancreatic Tumours

open access: yes, 2009
Learning Objectives To describe Contrast Enhanced Ultrasound (CEUS) findings that allow characterization of pancreatic tumours. Imaging Findings Ductal adenocarcinoma: poor enhancement appearing hypoechoic.
D'ONOFRIO, Mirko
core   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Optimal Nonlinear Feedback Guidance for Reentry Vehicles [PDF]

open access: yes, 2006
The article of record as published may be located at http://arc.aiaa.orgProceedings of AIAA-Guidance, Navigation, and Control Conference and Exhibit Paper no. AIAA-2006-6074, Keystone, Colorado, Aug.
Bollino, Kevin   +2 more
core   +1 more source

Ultrasound-guided percutaneous coil and thrombin embolization of a left gastric artery pseudoaneurysm

open access: yesRadiology Case Reports, 2023
Pseudoaneurysms are a commonly encountered pathology, though pseudoaneurysms of the visceral arteries are a less frequent, but potentially deadly entity.
Aidan Farrell, BS, Rajiv Biswal, MD
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

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