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A Serious Diagnosis Lacking Common Symptoms
​BY JENNIFER TUONG; IVAN KHARCHENKO; JEAN LUC AGARD; & AHMED RAZIUDDIN, MDA 65-year-old man who had HIV well-controlled with highly active antiretroviral therapy, hypertension, sciatica, and restless leg syndrome presented to the emergency department with left leg pain. He also had had chemotherapy and radiation for anal cancer. The patient said the pain had started 45 minutes earlier when he was sitting on the toilet.He described the pain as sore in quality and 10/10 on the pain scale. He reported that it had started in his lower back and radiated to his left leg. He said he had had no trauma or weakness to the regi...
Source: The Case Files - May 28, 2019 Category: Emergency Medicine Tags: Blog Posts Source Type: research

Combination of Dexmedetomidine and Ketamine for Magnetic Resonance Imaging Sedation
Conclusions: The efficacy of DEX–KET sedation was comparable to that of midazolam for MRI examination. DEX–KET was related to shorter scan time and lower occurrence of complications compared to midazolam. Introduction Neurocritically ill patients often require brain magnetic resonance imaging (MRI) in addition to conventional neurological evaluations. Brain MRI can reveal structural lesions with a high sensitivity due to its excellent spatial resolution and enhanced soft tissue contrast (1–3). To acquire MRI images, patients' cooperation is imperative. However, keeping patients with ...
Source: Frontiers in Neurology - April 23, 2019 Category: Neurology Source Type: research

Thirty-year risk of cardiovascular disease in senior medical students - based on the StudHeart study.
CONCLUSIONS: Based on FHS 30-Year CVD risk, elevated risk occurred in almost one-fourth of students. Prophylactic actions should be performed, especially in men. PMID: 27516798 [PubMed]
Source: Polish Journal of Cardio-Thoracic Surgery - August 16, 2016 Category: Cardiovascular & Thoracic Surgery Tags: Kardiochir Torakochirurgia Pol Source Type: research

Decompressive Craniectomy for Traumatic Brain Injury: Postoperative Cerebral Hemodynamic Evaluation
Conclusion: There is a wide heterogeneity of postoperative cerebral hemodynamic findings among TBI patients who underwent DC, including hemodynamic heterogeneity between their cerebral hemispheres. DC was proved to be effective for the treatment of cerebral oligoemia. Our data support the concept of heterogeneous nature of the pathophysiology of the TBI and suggest that DC as the sole treatment modality is insufficient. Introduction Decompressive craniectomy (DC) may effectively decrease intracranial pressure (ICP) and increase cerebral perfusion pressure (CPP) in traumatic brain injury (TBI) patients with refracto...
Source: Frontiers in Neurology - April 11, 2019 Category: Neurology Source Type: research

Decompressive Craniectomy for Traumatic Brain Injury: Postoperative TCD Cerebral Hemodynamic Evaluation
Conclusion: There is a wide heterogeneity of postoperative cerebral hemodynamic findings among TBI patients who underwent DC, including hemodynamic heterogeneity between their cerebral hemispheres. DC was proved to be effective for the treatment of cerebral oligoemia. Our data support the concept of heterogeneous nature of the pathophysiology of the TBI and suggest that DC as the sole treatment modality is insufficient. Introduction Decompressive craniectomy (DC) may effectively decrease intracranial pressure (ICP) and increase cerebral perfusion pressure (CPP) in traumatic brain injury (TBI) patients with refracto...
Source: Frontiers in Neurology - April 11, 2019 Category: Neurology Source Type: research

Medical and Pharmacy Students Celebrate Match Day
The annual event – held online due the COVID-19 pandemic – marks a rite of passage for students as they start their careers after graduation. Thursday University of Arizona Health Sciencesmatch-day-2400x1350-2021-v2-01-hero-web.png On March 19, Health Sciences students at the Colleges of Medicine – Tucson and Phoenix participated in Match Day and learned the location of the residency training program where they will start their careers as physicians.HealthCollege of Medicine - PhoenixCollege of Medicine - TucsonCollege of Pharmacy Media contact(s)Stacy Pigott University of Arizona Health Sciencesspigott@arizon...
Source: The University of Arizona: Health - March 25, 2021 Category: Universities & Medical Training Authors: mittank Source Type: research

UCLA Nursing research on women and heart disease among key topics at nursing conference
New findings on the role gender plays in the diagnosis, treatment and prevention of heart disease will be among the research topics highlighted by faculty members and students from the UCLA School of Nursing at the annual Western Institute of Nursing Conference, which runs from April 11 to 13 in Anaheim, Calif.   At a special state-of-the-science panel on Saturday, April 13, UCLA professor Lynn V. Doering will present a review of gender differences in identification, treatment and outcomes for cardiovascular disease, with a focus on coronary atherosclerosis, heart failure and stroke. During the same panel, UCLA profes...
Source: UCLA Newsroom: Health Sciences - April 9, 2013 Category: Universities & Medical Training Source Type: news

Education for nurses working in cardiovascular care: A European survey
Conclusion: There is variability in the content, teaching, learning and evaluation methods in post-registration cardiovascular nurse education programmes in Europe. Cardiovascular nurse education would be strengthened with a stronger focus upon content that reflects current health challenges faced in Europe. A broader view of cardiovascular disease to include stroke and peripheral vascular disease is recommended with greater emphasis on prevention, rehabilitation and the impact of health inequalities.
Source: European Journal of Cardiovascular Nursing - November 18, 2014 Category: Nursing Authors: The Working Group of the Education Committee of the ESC Council on Cardiovascular Nursing and Allied Professions, Astin, Carroll, De Geest, Martensson, Jones, Hunterbuchner, Jennings, Kletsiou, Serafin, Timmins Tags: Original Articles Source Type: research

Postoperative Atrial Fibrillation After Thoracic Aortic Surgery
Conclusions Several risk factors contribute to the incidence of POAF after thoracic aortic surgery. We found that POAF significantly increased 30-day operative mortality (p < 0.0001). Our findings can be used to develop a risk stratification system for the prediction of POAF.
Source: The Annals of Thoracic Surgery - December 30, 2014 Category: Cardiovascular & Thoracic Surgery Source Type: research

Can Pets Help You Live Longer and Happier?
By John Swartzberg How dogs and cats may help your heart. Back when she was younger and friskier, I used to bring my golden retriever with me to the UC Berkeley campus for some of my lectures. She'd plop her furry frame down next to me while I was speaking and flash her classic "golden smile" at the hall full of students. There's nothing scientific to this, of course, but I'm quite certain that everyone in my class was much more happy when she was around than when I came to class without her. (Sometimes I think they would have preferred that she ran the class!) Pets make people happy. It's hard to argue with this, althoug...
Source: Healthy Living - The Huffington Post - November 10, 2015 Category: Consumer Health News Source Type: news

What Your Tongue And Tonsils Could Tell You About Your Sleeping Habits
Your dentist might be able to tell if you're having trouble sleeping.  Yes. A new study published in the Saudi Medical Journal found that the size of a person's tonsils may indicate their risk for obstructive sleep apnea, a condition in which blocked upper airways cause breathing to stop and restart repeatedly during sleep. Tongue indentations, or teeth imprints on the tongue that suggest it's too big for the mouth, may also be a sign.  More than 18 million adults in the United States are affected by OSA. Since people with the condition are often suffering from interrupted and reduced sleep, it can lead to ...
Source: Science - The Huffington Post - March 9, 2016 Category: Science Source Type: news

The Medical Emergency Of Otto Warmbier
All that the doctors who treated Cincinnati, Ohio resident Otto Warmbier knew is what they had seen or maybe read in the news. They knew he had just been released on June 13 from imprisonment in North Korea where he had been held by for more than 17 months. He had been sentenced in March 2016 to 15 years of hard labor for allegedly removing a propaganda poster from a wall at a Pyongyang hotel where he had been staying. The University of Virginia honors student had been visiting the authoritarian state during a five-day trip with a group called Young Pioneer Tours, which is a group out of China – an important note. Ot...
Source: Healthy Living - The Huffington Post - June 22, 2017 Category: Consumer Health News Source Type: news

Detection of valvular heart diseases using impedance cardiography ICG
Publication date: Available online 11 December 2017 Source:Biocybernetics and Biomedical Engineering Author(s): Souhir Chabchoub, Sofienne Mansouri, Ridha Ben Salah Impedance cardiography (ICG) is a simple, non invasive and cost effective tool for estimating stroke volume, cardiac output and other hemodynamic parameters. It has been successfully used to diagnose several cardiovascular diseases, like the heart failure and myocardial infarction. In particular, valvular heart disease (VHD) is characterized by the affection of one or more heart valves: mitral, aortic, tricuspid or pulmonary valves and it is usually diagnosed ...
Source: Biocybernetics and Biomedical Engineering - December 12, 2017 Category: Biomedical Engineering Source Type: research

Prevalence of pre-hypertension and hypertension and its related risk factors among undergraduate students in a Tertiary institution, Ghana
Conclusion The study revealed considerable prevalence rates of pre-hypertension and hypertension among undergraduate students, with significant risk factors such as obesity detected by BMI and WHtR. Gender as male was also significant for pre-hypertension and hypertension. Sound prevention and control programmes of hypertension should be devised among students, to improve their knowledge and lifestyle practices early in life.
Source: Alexandria Journal of Medicine - April 14, 2018 Category: General Medicine Source Type: research

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