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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Circulation 2017; 136:e60-e122. [DOI: 10.1161/cir.0000000000000499] [Citation(s) in RCA: 100] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Win-Kuang Shen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | | | - David G. Benditt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mitchell I. Cohen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Daniel E. Forman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Zachary D. Goldberger
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Blair P. Grubb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mohamed H. Hamdan
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Andrew D. Krahn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mark S. Link
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Brian Olshansky
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Satish R. Raj
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Roopinder Kaur Sandhu
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Dan Sorajja
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Benjamin C. Sun
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Clyde W. Yancy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
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2017 ACC/AHA/HRS guideline for the evaluation and management of patients with syncope: Executive summary. Heart Rhythm 2017; 14:e218-e254. [DOI: 10.1016/j.hrthm.2017.03.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Indexed: 01/05/2023]
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4
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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS guideline for the evaluation and management of patients with syncope: A report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Heart Rhythm 2017; 14:e155-e217. [PMID: 28286247 DOI: 10.1016/j.hrthm.2017.03.004] [Citation(s) in RCA: 93] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Indexed: 12/26/2022]
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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. J Am Coll Cardiol 2017; 70:620-663. [PMID: 28286222 DOI: 10.1016/j.jacc.2017.03.002] [Citation(s) in RCA: 105] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Shen WK, Sheldon RS, Benditt DG, Cohen MI, Forman DE, Goldberger ZD, Grubb BP, Hamdan MH, Krahn AD, Link MS, Olshansky B, Raj SR, Sandhu RK, Sorajja D, Sun BC, Yancy CW. 2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Circulation 2017; 136:e25-e59. [PMID: 28280232 DOI: 10.1161/cir.0000000000000498] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Win-Kuang Shen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | | | - David G Benditt
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mitchell I Cohen
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Daniel E Forman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Zachary D Goldberger
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Blair P Grubb
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mohamed H Hamdan
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Andrew D Krahn
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Mark S Link
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Brian Olshansky
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Satish R Raj
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Roopinder Kaur Sandhu
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Dan Sorajja
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Benjamin C Sun
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
| | - Clyde W Yancy
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison.,Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. ACC/AHA Task Force on Clinical Practice Guidelines Liaison. ACC/AHA Representative. HRS Representative. ACEP and SAEM Joint Representative. ACC/AHA Task Force on Performance Measures Liaison
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Kleyman I, Weimer LH. Syncope: Case Studies. Neurol Clin 2016; 34:525-45. [PMID: 27445240 DOI: 10.1016/j.ncl.2016.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Syncope, or the sudden loss of consciousness, is a common presenting symptom for evaluation by neurologists. It is not a unique diagnosis but rather a common manifestation of disorders with diverse mechanisms. Loss of consciousness is typically preceded by a prodrome of symptoms and sometimes there is a clear trigger. This article discusses several cases that illustrate the various causes of syncope. Reflex syncope is the most common type and includes neurally mediated, vasovagal, situational, carotid sinus hypersensitivity, and atypical forms. Acute and chronic autonomic neuropathies and neurodegenerative disorders can also present with syncope.
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Affiliation(s)
- Inna Kleyman
- Department of Neurology, Columbia University College of Physicians and Surgeons, Neurological Institute of New York, 710 West 168th Street, New York, NY 10032, USA
| | - Louis H Weimer
- Department of Neurology, Columbia University College of Physicians and Surgeons, Neurological Institute of New York, 710 West 168th Street, New York, NY 10032, USA.
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Ungar A, Rivasi G, Rafanelli M, Toffanello G, Mussi C, Ceccofiglio A, McDonagh R, Drumm B, Marchionni N, Alboni P, Kenny RA. Safety and tolerability of Tilt Testing and Carotid Sinus Massage in the octogenarians. Age Ageing 2016; 45:242-8. [PMID: 26833302 DOI: 10.1093/ageing/afw004] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Accepted: 11/12/2015] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE to evaluate the safety and tolerability of Tilt Testing (TT) and Carotid Sinus Massage (CSM) in octogenarians with unexplained syncope. METHODS patients consecutively referred for transient loss of consciousness to the 'Syncope Units' of three hospitals were enrolled. TT and CSM were performed according to the European Society of Cardiology guidelines on syncope. Complications were evaluated in each group. An early interruption of TT was defined as 'intolerance' and considered as a non-diagnostic response. RESULTS one thousand four hundred and one patients were enrolled (mean age 72 ± 16 years, male 40.8%). Six hundred and ninety-four patients (49.5%) were 80 years old or older (mean age 83 ± 3 years) and 707 (50.5%) were younger (mean age 60 ± 17 years). Complications after TT occurred in 4.5% of older patients and in 2.1% of the younger ones (P = 0.01). All complications were 'minor/moderate', as prolonged hypotension, observed in ∼3% of patients ≥80 years. Major complications such as sustained ventricular tachycardia, ventricular fibrillation, asystole requiring cardiac massage, transient ischaemic attack, stroke and death were not observed in any patient. The presence of orthostatic hypotension and the mean number of syncopal episodes were predictors of TT complications. Intolerance was reported in 2.4% of older patients and 1% of the younger ones (P = 0.08), mainly due to orthostatic intolerance. No complications occurred after CSM. CONCLUSIONS TT and CSM appear to be safe and well tolerated in octogenarians, who should not be excluded by age from the diagnostic work-up of syncope.
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Affiliation(s)
- Andrea Ungar
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Giulia Rivasi
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Martina Rafanelli
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Giulia Toffanello
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Chiara Mussi
- Geriatric and Gerontology Institute, University of Modena and Reggio Emilia, Modena, Italy
| | - Alice Ceccofiglio
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Ruth McDonagh
- Department of Neurology, Trinity College, Dublin, Ireland
| | - Breffni Drumm
- School of Medicine and Institute of Neuroscience, Trinity College, St James's Hospital, Dublin, Ireland
| | - Niccolò Marchionni
- Geriatric Cardiology and Medicine, University of Florence and Careggi Hospital, Florence, Italy
| | - Paolo Alboni
- Section of Cardiology and Syncope Unit, Ospedale Privato Quisisana, Ferrara, Italy
| | - Rose Anne Kenny
- School of Medicine and Institute of Neuroscience, Trinity College, St James's Hospital, Dublin, Ireland
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Abstract
For some decades, after the introduction of the head-up tilt test into clinical practice, the clinical presentation of vasovagal syncope (VVS) has been classified as typical (or classical) and atypical (or non-classical). Some clinical features and recent data suggest that even unexplained falls and syncope during sleeping hours may be possible clinical presentations of VVS. In recent studies, tilt testing and carotid sinus massage by means of the 'method of symptoms' were performed in one group of patients with unexplained falls and in another group with unexplained syncope (presence of prodromal symptoms). Overall, tilt testing and carotid sinus massage displayed a high positivity rate in the group of patients with unexplained falls (about 60%), which was similar to that of the unexplained syncope group. These new data seem to indicate that some unexplained falls could be cases of atypical VVS/carotid sinus syncope with retrograde amnesia. Some clinical features suggest that syncope during sleeping hours is a form of VVS with a different clinical presentation: high prevalence of autonomic prodromes, of diurnal episodes of typical VVS and specific phobias, and of positive tilt testing with severe cardioinhibition.
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Georgakopoulos J, Katsilieris J, Papaloucas C, Kelekis N, Kouloulias V. Carotid sinus malfunction presenting with presyncopal episodes during radiation therapy for head and neck cancer. JRSM Open 2014; 5:2054270414527937. [PMID: 25057400 PMCID: PMC4100225 DOI: 10.1177/2054270414527937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
We report the case of a 67-year-old Caucasian man with unexplained presyncopal episodes during radiation therapy for oropharyngeal cancer.
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Affiliation(s)
- John Georgakopoulos
- Radiation Oncology Unit, 2nd Department Radiology, Radiotherapy Unit, Attikon University Hospital, Rimini 1, Chaidari 12462, Athens, Greece
| | - John Katsilieris
- 3rd Radiotherapy Department, Agios Savvas Hospital, 11522, Athens, Greece
| | - Christos Papaloucas
- Anatomy Department, Medical School, Thrace University, 69100, Alexandroupolis, Greece
| | - Nikolaos Kelekis
- Radiation Oncology Unit, 2nd Department Radiology, Radiotherapy Unit, Attikon University Hospital, Rimini 1, Chaidari 12462, Athens, Greece
| | - Vassilis Kouloulias
- Radiation Oncology Unit, 2nd Department Radiology, Radiotherapy Unit, Attikon University Hospital, Rimini 1, Chaidari 12462, Athens, Greece
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Alboni P, Coppola P, Stucci N, Tsakiridu V. Differential diagnosis between 'unexplained' fall and syncopal fall: a difficult or impossible task. J Cardiovasc Med (Hagerstown) 2014; 16:82-9. [PMID: 24838038 DOI: 10.2459/jcm.0000000000000076] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Falls may be accidental (because of slipping, tripping or environmental hazards) or 'unexplained', when there is no apparent cause. Syncope is a transient loss of consciousness (LOC) and, if it occurs when the person is in the upright position, may lead to a fall. The differential diagnosis between 'unexplained' fall and syncopal fall can be difficult, if not impossible, because many patients have retrograde amnesia after syncope, that is they do not remember their prodromal symptoms. Based on the results of many randomized studies, the international guidelines on falls suggest multifactorial assessment and multifactorial treatment. Unfortunately, however, the vast majority of studies have been carried out on a mixed population of patients who have suffered accidental and 'unexplained' falls. As 'unexplained' falls account for a minority of cases, we really do not know the efficacy of multifactorial treatment in patients with this type of fall. Very recent data seem to prove that many older patients with 'unexplained' falls are actually affected by reflex syncope with retrograde amnesia, as they experience LOC during tilt testing or carotid sinus massage. Although these data make an important contribution to our knowledge of the mechanism of 'unexplained' falls, the therapeutic problems remain largely unsolved.
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Affiliation(s)
- Paolo Alboni
- aSection of Cardiology bDivision of Medicine, Ospedale Privato Quisisana, Ferrara, Italy
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Rafanelli M, Ruffolo E, Chisciotti VM, Brunetti MA, Ceccofiglio A, Tesi F, Morrione A, Marchionni N, Ungar A. Clinical aspects and diagnostic relevance of neuroautonomic evaluation in patients with unexplained falls. Aging Clin Exp Res 2014; 26:33-7. [PMID: 23990454 DOI: 10.1007/s40520-013-0124-8] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Accepted: 07/29/2013] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To evaluate the diagnostic relevance of neuroautonomic evaluation in patients with unexplained falls compared to those with a syncope etiologically unexplained after initial evaluation. METHODS It is an observational study, comparing 298 patients with unexplained fall with 989 patients with unexplained syncope. Each patient underwent supine and upright blood pressure measurement, tilt testing (TT) and carotid sinus massage (CSM). RESULTS Patients with unexplained falls were older (75.3 ± 11.1 vs. 63.2 ± 19.2 years, p < 0.001), were more frequently hypertensive (66.1 vs. 47.2 %, p < 0.001) and more frequently prescribed antihypertensive drugs (62.4 vs. 48.7 %, p < 0.001) or benzodiazepines (15.7 vs. 10.6 %, p = 0.01), and in a greater proportion they experienced major traumatic injuries (77.5 vs. 29.6 %, p < 0.001) as a consequence of falls. The TT was less frequently positive in patients with unexplained falls (36 vs. 51.3 %, p < 0.001), whereas a Carotid Sinus Syndrome as suggested by CSM had a similar prevalence in the two groups (14.3 vs. 10.5 %, p = 0.074). Overall, either TT or CSM were positive in 61 % of patients with unexplained falls, and in 64 % of those with syncope (p = 0.346). After matching by age 298 patients with falls (75.3 ± 11.1 years) and 298 patients with unexplained syncope (75.4 ± 11.1 years), we found that the positivity prevalence of TT and CSM were similar in the two groups. CONCLUSIONS The positivity prevalence of TT and CSM in patients with unexplained falls compared to patients with unexplained syncope is similar. Given its high diagnostic relevance, the neuroautonomic evaluation should be routinely performed in older patients with unexplained falls.
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Abstract
Syncope is a major healthcare problem with significant morbidity, mortality and healthcare cost. It is a common symptom with a complex pathophysiology and, therefore, several aetiologies. Tilt-table testing (TTT) is an important, yet perhaps not widely-used, test that forms part of the management of syncope. We sought to assess the utilisation of this test in our institution for the investigation of patients with syncope, to study the referral patterns and the outcomes and usefulness of the TTT in a real-life setting. We undertook a retrospective study of all the TTT that were performed in our institution between January 2009 and October 2009. Of the 69 patients in which TTT was performed, 14 (20%) presented with presyncope, 24 (35%) with a single episode of syncope and 24 (44%) with multiple episodes. The average age was 57.2 years and 64% were female. Of the total patients, 35 (51%) had an abnormal TTT. Of the patients with normal TTT, four had internal loop recorders and six were referred to other medical specialities. The remaining patients (49%) had no formal diagnosis and were referred back to their general practitioner. TTT remains a common test modality and has great value when undertaken in the correct clinical context. This underlines the importance of a detailed clinical history. The European Society of Cardiology guidelines ensure a methodical and rational approach to syncopal patients and aide in choosing the right patient for the right test.
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Affiliation(s)
| | - Pervez Khan
- Goodhope Hospital, Sutton Coldfield, West Midlands, UK
| | - John Panting
- Goodhope Hospital, Sutton Coldfield, West Midlands, UK
| | - Sunil Nadar
- Goodhope Hospital, Sutton Coldfield, West Midlands, UK
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Midodrine hydrochloride in the management of older adults with neurocardiogenic syncope and orthostatic hypotension: A prospective observational study. Eur Geriatr Med 2012. [DOI: 10.1016/j.eurger.2012.06.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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