<abstract xmlns="http://www.w3.org/1999/xhtml"> Background. Syncope is a commonly encountered problem in an emergency hospital. Global cerebral hypoperfusion is the final pathway common to all presentations of syncope, but this symptom presentation has a broad differential diagnosis. It is important to identify patients for whom syncope is a symptom of a potentially life-threatening condition.Material and methods. We identified adult patients presenting with syncope to the Emergency Department of our hospital from January 2012 to June 2014. Of 590 patients found in the hospital database we further selected 217 patients who met our criteria, namely having a positive diagnosis of syncope (being clearly distinguished from other TLOCs) and an etiology of the disease. Thus, definite diagnosis was established retrospectively by reviewing medical records.Results. The demographics of our group shows a slightly different distribution between men and women (49% men and 51% women) and a majority of the urban population (67%). As for the age range, most of our patients were in the age group of 70-80 years (30%), 29% were > 80 years old, and the percentage decreases significantly in the 60-70 years range (17%). The most frequent causes of syncope were cardiac (32%), vasovagal (23%) and due to orthostatic hypotension (12%), but we have also found various cases of mixt or iatrogenic causes.Conclusions. The incidence of syncope increases sharply after 70 years of age and poses special consideration in light of multiple comorbid conditions, age-related changes, atypical presentation, and concomitant medication use. The most common causes of syncope in this population are cardiac causes, orthostatic hypotension and carotid sinus hypersensitivity. Often, root cause of syncope remains undiagnosed, despite exhaustive diagnostic testing.</abstract>

Background. Syncope is a commonly encountered problem in an emergency hospital. Global cerebral hypoperfusion is the final pathway common to all presentations of syncope, but this symptom presentation has a broad differential diagnosis. It is important to identify patients for whom syncope is a symptom of a potentially life-threatening condition.Material and methods. We identified adult patients presenting with syncope to the Emergency Department of our hospital from January 2012 to June 2014. Of 590 patients found in the hospital database we further selected 217 patients who met our criteria, namely having a positive diagnosis of syncope (being clearly distinguished from other TLOCs) and an etiology of the disease. Thus, definite diagnosis was established retrospectively by reviewing medical records.Results. The demographics of our group shows a slightly different distribution between men and women (49% men and 51% women) and a majority of the urban population (67%). As for the age range, most of our patients were in the age group of 70-80 years (30%), 29% were > 80 years old, and the percentage decreases significantly in the 60-70 years range (17%). The most frequent causes of syncope were cardiac (32%), vasovagal (23%) and due to orthostatic hypotension (12%), but we have also found various cases of mixt or iatrogenic causes.Conclusions. The incidence of syncope increases sharply after 70 years of age and poses special consideration in light of multiple comorbid conditions, age-related changes, atypical presentation, and concomitant medication use. The most common causes of syncope in this population are cardiac causes, orthostatic hypotension and carotid sinus hypersensitivity. Often, root cause of syncope remains undiagnosed, despite exhaustive diagnostic testing.

The Etiology of Syncope in an Emergency Hospital

Internal Medicine Department – Clinical Emergency Hospital of Bucharest, Romania

“Carol Davila” University of Medicine and Pharmacy, Bucharest,

Internal Medicine Department – Clinical Emergency Hospital of Bucharest,

Romanian Journal of Internal Medicine

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"The Etiology of Syncope in an Emergency Hospital"}

Background. Syncope is a commonly encountered problem in an emergency hospital. Global cerebral hypoperfusion is the final pathway common to all presentations...

The Etiology of Syncope in an Emergency Hospital

Published Online: Sep 22, 2016

Page range: 173 - 178

Received: Oct 18, 2015

DOI: https://doi.org/10.1515/rjim-2016-0023

Keywords
syncope, emergency, hypotension, vasovagal, iatrogenic causes

© 2016

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

The Etiology of Syncope in an Emergency Hospital

Published Online: Sep 22, 2016

Page range: 173 - 178

Received: Oct 18, 2015

DOI: https://doi.org/10.1515/rjim-2016-0023

Keywordssyncope, emergency, hypotension, vasovagal, iatrogenic causes

© 2016

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
syncope, emergency, hypotension, vasovagal, iatrogenic causes