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2012 1
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Page 1
Joint Hypermobility: An Under-Recognised Cause of Palpitations, Dizziness, and Syncope in Young Females.
Abu Orabi Z, Thompson SE, van Vliet J, Gee K, Roy A, Townend JN. Abu Orabi Z, et al. J Clin Med. 2025 Oct 18;14(20):7373. doi: 10.3390/jcm14207373. J Clin Med. 2025. PMID: 41156242 Free PMC article.
Prevalence of symptoms, cardiovascular abnormalities on investigation (ECG, echocardiography, and tilt-table testing), and treatment responses were analysed. Results: History and examination were often diagnostic. ...Tilt-table testing was abnormal in 82.0% of cases, revea …
Prevalence of symptoms, cardiovascular abnormalities on investigation (ECG, echocardiography, and tilt-table testing), and treatment …
A Case of Postural Orthostatic Tachycardia Syndrome in a 20-Year-Old Female Athlete: Review of Ivabradine Guidelines.
Boyapalli S, Alvarado GA, Avanthsa U, Nagi A, Manouchehri S, Testa K, Sumalbag J, Pietras RJ, Ben-Zur UM. Boyapalli S, et al. JACC Case Rep. 2025 Jul 16;30(19):104167. doi: 10.1016/j.jaccas.2025.104167. JACC Case Rep. 2025. PMID: 40681233 Free PMC article.
BACKGROUND: Postural orthostatic tachycardia syndrome (POTS) is a disorder characterized by orthostatic intolerance, tachycardia, and syncope. Ivabradine, though not Food and Drug Administration approved for POTS, has shown promise in its management. CASE SUMMARY: A …
BACKGROUND: Postural orthostatic tachycardia syndrome (POTS) is a disorder characterized by orthostatic intolerance, tachycardia, and …
Postural orthostatic tachycardia syndrome and other autonomic dysfunctions following COVID-19: Incidence, characteristics, and associated factors.
Tanking C, Lakkananurak C, Srisakvarakul C, Jitpreeda A, Threechod K, Sukitpunyaroj D. Tanking C, et al. J Arrhythm. 2024 Feb 5;40(2):230-236. doi: 10.1002/joa3.13001. eCollection 2024 Apr. J Arrhythm. 2024. PMID: 38586859 Free PMC article.
METHODS: A retro-prospective study was conducted to evaluate patients with symptoms suggestive of POTS or other autonomic dysfunctions. These symptoms last at least 3 months after PCR-proven COVID-19. ...CONCLUSIONS: This study shows the incidence of autonomic dysfunction …
METHODS: A retro-prospective study was conducted to evaluate patients with symptoms suggestive of POTS or other autonomic dysfunction …
The Effect of Cardiac Mass and Venous Return in Children with Postural Orthostatic Tachycardia Syndrome: A Prospective, Observational Study.
Kakavand B, Maul TM, Madueme P, Dadlani GH. Kakavand B, et al. Pediatr Cardiol. 2023 Aug;44(6):1358-1366. doi: 10.1007/s00246-023-03113-0. Epub 2023 Feb 8. Pediatr Cardiol. 2023. PMID: 36752837
POTS and control subjects aged 12-18 years were prospectively enrolled. POTS patients underwent autonomic studies. ...During exercise, IVC-VTI, left ventricular end-diastolic dimension and volume, and stroke volume were lower in POTS patients. Peak heart rate …
POTS and control subjects aged 12-18 years were prospectively enrolled. POTS patients underwent autonomic studies. ...During e …
Median Arcuate Ligament Syndrome in Children: A Single-Center Experience.
Kakavand B, Burns RC, Centner A, Casas-Melley A. Kakavand B, et al. Cureus. 2024 Mar 29;16(3):e57184. doi: 10.7759/cureus.57184. eCollection 2024 Mar. Cureus. 2024. PMID: 38681309 Free PMC article.
METHODS: In this retrospective study, data on consecutive patients in a single center diagnosed coincidentally with MALS during routine echocardiogram were reviewed. Symptom burden, comorbidities, and the effect of anthropometric indices on MALS were investigated. ...OI, s …
METHODS: In this retrospective study, data on consecutive patients in a single center diagnosed coincidentally with MALS during routine e …
Dysautonomia, but Not Cardiac Dysfunction, Is Common in a Cohort of Individuals with Long COVID.
Tabacof L, Wood J, Breyman E, Tosto-Mancuso J, Kelly A, Wilkey K, Zhang C, Putrino D, Kontorovich A. Tabacof L, et al. J Pers Med. 2023 Nov 14;13(11):1606. doi: 10.3390/jpm13111606. J Pers Med. 2023. PMID: 38003921 Free PMC article.
A total of 203 individuals with Long COVID without pre-existing cardiac disease and with available echocardiograms were included (mean age, 45 years; 67% female). Overall, symptoms and PRO scores for fatigue, breathlessness, quality of life, disability, anxiety and depress …
A total of 203 individuals with Long COVID without pre-existing cardiac disease and with available echocardiograms were included (mea …
Cardiovascular profile in postural orthostatic tachycardia syndrome and Ehlers-Danlos syndrome type III.
Cheng JL, Au JS, Guzman JC, Morillo CA, MacDonald MJ. Cheng JL, et al. Clin Auton Res. 2017 Apr;27(2):113-116. doi: 10.1007/s10286-016-0392-4. Epub 2016 Dec 22. Clin Auton Res. 2017. PMID: 28005189
The cardiovascular profile of postural orthostatic tachycardia syndrome + Ehlers-Danlos syndrome hypermobility type (POTS + EDSIII) has not been described, despite suggestions that it plays a role in orthostatic intolerance. We studied nine individuals diagnosed with PO …
The cardiovascular profile of postural orthostatic tachycardia syndrome + Ehlers-Danlos syndrome hypermobility type (POTS + EDSIII) h …
Decreased Stroke Volume and Venous Return in School Children with Postural Tachycardia Syndrome.
Jimbo S, Fujita Y, Ishii W, Namiki H, Kato M, Komori A, Abe Y, Kamiyama H, Ayusawa M, Morioka I. Jimbo S, et al. Tohoku J Exp Med. 2021 Mar;253(3):181-190. doi: 10.1620/tjem.253.181. Tohoku J Exp Med. 2021. PMID: 33731495 Free article.
We speculated that inappropriate venous return, which may occur in the upright position in patients with school-aged POTS, could be detected by echocardiography. Our prospective study was conducted with 100 POTS patients (45 boys and 55 girls), aged 13.1 1. …
We speculated that inappropriate venous return, which may occur in the upright position in patients with school-aged POTS, could be d …
Short-term exercise training improves the cardiovascular response to exercise in the postural orthostatic tachycardia syndrome.
Shibata S, Fu Q, Bivens TB, Hastings JL, Wang W, Levine BD. Shibata S, et al. J Physiol. 2012 Aug 1;590(15):3495-505. doi: 10.1113/jphysiol.2012.233858. Epub 2012 May 28. J Physiol. 2012. PMID: 22641777 Free PMC article. Clinical Trial.
We tested the hypotheses that (a) circulatory control during exercise is normal in POTS; and (b) that physical 'reconditioning' with exercise training improves exercise performance in patients with POTS. ...After training in POTS, HR became lower at any given …
We tested the hypotheses that (a) circulatory control during exercise is normal in POTS; and (b) that physical 'reconditioning' with …
Cardiovascular Symptoms, Dysautonomia, and Quality of Life in Adult and Pediatric Patients with Hypermobile Ehlers-Danlos Syndrome: A Brief Review.
Hertel A, Black WR, Malloy Walton L, Martin J, Jones J. Hertel A, et al. Curr Cardiol Rev. 2024 Jan 24;20(1):E240124226070. doi: 10.2174/011573403X271096231203164216. Online ahead of print. Curr Cardiol Rev. 2024. PMID: 38275067 Free PMC article.
Cardiovascular symptoms, such as lightheadedness and palpitations, and types of dysautonomia, including postural orthostatic tachycardia syndrome (POTS), are frequently reported in adults with hEDS and have been shown to negatively impact quality of life (QoL). ...One vali …
Cardiovascular symptoms, such as lightheadedness and palpitations, and types of dysautonomia, including postural orthostatic tachycardia syn …
20 results