Results 41 to 50 of about 2,312,181 (313)

Retrospective evaluation of urological admissions to emergency service of a training and research hospital

open access: yesUrology Research and Practice, 2019
Objective: Many patients consult emergency services with urological complaints. The aim of this study was to investigate the epidemiology, clinical presentation and treatments of urological emergency cases in a training and research hospital ...
Ramazan Topaktaş   +4 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

A rare cause of acute abdomen: radiotherapy-induced bladder rupture [PDF]

open access: yes, 2016
Introduction: Spontaneous intraperitoneal rupture of the bladder, which is rare, is a life-threatening condition. In emergency services, when patients present with lower quadrant abdominal pain and acute renal failure in the patient's laboratory findings
Başer, Aykut   +3 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

The use of a new automatic device for patients' assessment at Triage in Emergency Department

open access: yesEmergency Care Journal, 2013
Objectives: To assess time saving in an Emergency Department arising out of the introduction of automatic devices (Carescape™ V100) to measure vital signs compared to the manual devices.
Salvatore Di Somma   +6 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Diagnosis and management of pneumonia in the emergency department. [PDF]

open access: yes, 2008
Pneumonia is a condition that is often treated by emergency physicians. This article reviews the diagnosis and management of pneumonia in the emergency department and highlights dilemmas in diagnostic testing, use of blood and sputum cultures, hospital ...
Abrahamian, Fredrick M   +2 more
core  

Clinical Findings of Patients with Dental Emergencies

open access: yesJournal of Mazandaran University of Medical Sciences, 2022
Background and purpose: Some patients need emergency dental care and people with low economic status are more likely to go to hospital emergency departments.
Avideh Maboudi   +4 more
doaj  

Follow Up for Emergency Department Patients After Intravenous Contrast and Risk of Nephropathy

open access: yesWestern Journal of Emergency Medicine, 2014
Introduction: Contrast-induced nephropathy (CIN), defined as an increase in serum creatinine (SCr) greater than 25% or ≥0.5 mg/dL within 3 days of intravenous (IV) contrast administration in the absence of an alternative cause, is the third most common ...
Getaw Worku Hassen   +13 more
doaj   +1 more source

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