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McGourty M, Skaritanov E, Kovell L, Wilkie G. Cardiac evaluation in pregnant patients with dyspnea and palpitations. Am J Obstet Gynecol MFM 2024; 6:101359. [PMID: 38552959 DOI: 10.1016/j.ajogmf.2024.101359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/19/2024] [Accepted: 03/24/2024] [Indexed: 04/13/2024]
Abstract
BACKGROUND Symptoms of underlying cardiac disease in pregnancy can often be mistaken for common complaints because of normal physiological changes in pregnancy. Echocardiographic evaluation of patients with symptoms of palpitations and dyspnea can detect structural changes and identify high-risk features. OBJECTIVE This study aimed to examine transthoracic echocardiograms of perinatal individuals completed for palpitations or dyspnea to determine the frequency of identifying structural changes. STUDY DESIGN This was a retrospective cohort study of all perinatal individuals with a transthoracic echocardiogram at a single academic center between October 1, 2017, and May 1, 2022. The indication for the echocardiogram, demographics, and clinical characteristics were recorded. Transthoracic echocardiograms with any abnormal findings noted in the transthoracic echocardiogram report were reviewed and categorized into findings of congenital heart disease, valvular disease, pericardial effusion, evidence of ischemia or wall motion abnormalities, abnormal diastolic or systolic function, and other. RESULTS Of 539 transthoracic echocardiograms completed on 478 individuals who were pregnant or in the 12-week postpartum period, 96 (17.8%) had an indication of palpitations, and 32 (5.9%) had an indication of dyspnea. Abnormal findings were seen in 21.9% of patients with palpitations and in 34.4% of patients with dyspnea. In patients with palpitations who had abnormal findings, 33.3% had congenital heart disease; 33.3% had mild valvular disease, including mitral valve prolapse; 19.0% had a pericardial effusion; and 14.3% had evidence of ischemia or wall motion defects. Abnormal transthoracic echocardiogram findings in the dyspnea cohort included ischemia or wall motion defects (27.3%), mild valvular disease or mitral valve prolapse (36.4%), and abnormal systolic or diastolic function (36.4%). CONCLUSION Many of the transthoracic echocardiograms completed for patients with dyspnea or palpitations identified no structural abnormality; however, in 1 of 3 to 1 of 4 patients, underlying structural heart disease was identified. Although some of these abnormalities were unlikely to change delivery plans, such as mild valvular disease or small effusions, other abnormalities, such as ischemia, congenital abnormalities, and abnormal systolic or diastolic function, were likely to have implications for pregnancy and postpartum management.
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Affiliation(s)
- Marie McGourty
- University of Massachusetts Chan School of Medicine, Worcester, MA (BS McGourty and BS Skaritanov)
| | - Ekaterina Skaritanov
- University of Massachusetts Chan School of Medicine, Worcester, MA (BS McGourty and BS Skaritanov)
| | - Lara Kovell
- Division of Cardiovascular Medicine, Department of Medicine, University of Massachusetts Chan School of Medicine, Worcester, MA (Dr Kovell)
| | - Gianna Wilkie
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Massachusetts Chan School of Medicine, Worcester, MA (Dr Wilkie).
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Tobun TA, Udongwo N, Stephens J, Heaton J, Bashir F, Esomonye T, Alkubeysi M, Ghali J. Heartbeats in Distress: Unveiling Cardiac Sarcoidosis Through Palpitations. Cureus 2024; 16:e52833. [PMID: 38406001 PMCID: PMC10884562 DOI: 10.7759/cureus.52833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/20/2024] [Indexed: 02/27/2024] Open
Abstract
Cardiac sarcoidosis (CS), a rare complication of systemic sarcoidosis, can have subtle or no symptoms. It is characterized by granuloma formation in the myocardium, which can occur in isolation or alongside systemic sarcoidosis. Clinical manifestations include conduction system disorders (e.g., atrioventricular block and ventricular tachyarrhythmia), heart failure, and sudden cardiac death. Timely evaluation and screening for CS are crucial, especially in systemic sarcoidosis patients with limited symptoms. We present the case of a 50-year-old African-American male diagnosed with cardiac sarcoidosis following a recent diagnosis of pulmonary sarcoidosis after experiencing tachycardia for two years, as confirmed by imaging studies.
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Affiliation(s)
| | | | - Joshua Stephens
- Internal Medicine, Morehouse School of Medicine, Atlanta, USA
| | - Joseph Heaton
- Internal Medicine, Jersey Shore University Medical Center, New Jersey, USA
| | - Farah Bashir
- Internal Medicine, Morehouse School of Medicine, Atlanta, USA
| | | | | | - Jalal Ghali
- Cardiology, Morehouse School of Medicine, Atlanta, USA
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3
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Dixit P, Adams A, Oquendo GV, Ahn J. Ventricular Tachycardia Due to Arrhythmogenic Right Ventricular Cardiomyopathy in the Setting of Acute Coronary Syndrome. JACC Case Rep 2023; 28:102092. [PMID: 38204539 PMCID: PMC10774743 DOI: 10.1016/j.jaccas.2023.102092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 09/15/2023] [Accepted: 10/03/2023] [Indexed: 01/12/2024]
Abstract
A 55-year-old man presented with sustained monomorphic ventricular tachycardia with a left bundle QRS complex pattern in the setting of non-ST-segment elevation myocardial infarction. The electrocardiographic morphology of the ventricular tachycardia and echocardiographic findings of significant right ventricular dysfunction led to the diagnosis of arrhythmogenic right ventricular cardiomyopathy.
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Affiliation(s)
- Priyadarshini Dixit
- Cardiovascular Medicine, Northeast Georgia Medical Center, Gainesville, Georgia, USA
| | - Alex Adams
- Cardiovascular Medicine, Northeast Georgia Medical Center, Gainesville, Georgia, USA
| | | | - Joon Ahn
- Georgia Heart Institute, Gainesville, Georgia, USA
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4
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Jiang Y, Cheng Y, Xiao J, Wang Y, Chen G, Zhang Y. Analysis of the correlation between heart rate variability and palpitation symptoms in female patients with long COVID. Front Cardiovasc Med 2023; 10:1273156. [PMID: 38045913 PMCID: PMC10690811 DOI: 10.3389/fcvm.2023.1273156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 11/07/2023] [Indexed: 12/05/2023] Open
Abstract
Objectives To analyze the correlation between heart rate variability (HRV) and palpitation symptoms in female patients with long COVID. Methods A total of 272 female healthcare workers who were infected with SARS-CoV-2 for the first time in December 2022 at Fuzhou First Hospital affiliated with Fujian Medical University, were selected as study subjects. These subjects were divided into three groups based on their symptoms: a group with palpitations (70 cases), a group without palpitations but with other symptoms (124 cases), and a group consisting of asymptomatic cases (78 cases). The study compared the general information, COMPASS-31 scores, quality of life scores, and HRV parameters among the three groups. Furthermore, it analyzed the factors influencing palpitation symptoms in female patients with long COVID. Results Compared to the other two groups, the HRV parameters SDNN, HRVIndex, LF, and TP were significantly reduced in the group with palpitations (p < 0.05). Multivariate analysis revealed that HRVIndex (p = 0.016; OR: 0.966, 95% CI: 0.940∼0.994) had a significant impact on palpitation symptoms in female patients with long COVID. Conclusions The symptoms of palpitations in female patients with long COVID were found to be related to HRV parameters. Autonomic dysfunction may be connected to the occurrence of palpitation symptoms in long COVID.
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Affiliation(s)
- Yu Jiang
- Department of Cardiovascular Medicine, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
- The Third Clinical Medical College, Fujian Medical University, Fuzhou, China
- Cardiovascular Disease Research Institute of Fuzhou City, Fuzhou, China
| | - Yan Cheng
- Department of Cardiovascular Medicine, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
- Cardiovascular Disease Research Institute of Fuzhou City, Fuzhou, China
| | - Jingwen Xiao
- Department of Cardiovascular Medicine, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
- Cardiovascular Disease Research Institute of Fuzhou City, Fuzhou, China
| | - Yicheng Wang
- Department of Cardiovascular Medicine, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
- The Third Clinical Medical College, Fujian Medical University, Fuzhou, China
- Cardiovascular Disease Research Institute of Fuzhou City, Fuzhou, China
| | - Geng Chen
- Department of Nursing, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
| | - Yan Zhang
- Department of Cardiovascular Medicine, Fuzhou First Hospital Affiliated with Fujian Medical University, Fuzhou, China
- Cardiovascular Disease Research Institute of Fuzhou City, Fuzhou, China
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Goldman S, Schaff H, Capustin K, Kini A, Sharma S, Power D, Malick W, Meller J, Liao S, Croft L, Goldman M. Beware Before Mitral Balloon Valvuloplasty: Parachute Mitral Valve Can Mimic Rheumatic Mitral Stenosis. Circ Cardiovasc Imaging 2023; 16:e015483. [PMID: 37814885 DOI: 10.1161/circimaging.123.015483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Affiliation(s)
- Sarah Goldman
- Zucker School of Medicine at Hofstra Northwell, Department of Internal Medicine, Lenox Hill Hospital New York (S.G.)
| | - Hartzell Schaff
- Department of Cardiovascular Surgery, Mayo Clinic, Rochester, MN (H.S.)
| | - Kimberly Capustin
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Annapoorna Kini
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Samin Sharma
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - David Power
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Waqas Malick
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Jose Meller
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Steve Liao
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Lori Croft
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
| | - Martin Goldman
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York (K.C., A.K., S.S., D.P., W.M., J.M., S.L., L.C., M.G.)
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Pingitore A, Peruzzi M, Clarich SC, Palamà Z, Sciarra L, Cavarretta E. An overview of the electrocardiographic monitoring devices in sports cardiology: Between present and future. Clin Cardiol 2023; 46:1028-1037. [PMID: 37349944 PMCID: PMC10540029 DOI: 10.1002/clc.24073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 06/09/2023] [Indexed: 06/24/2023] Open
Abstract
BACKGROUND Athletes represent a mainly healthy population, which however could be considered at risk of major arrhythmic events, especially in case of undiagnosed cardiomyopathies. For this reason, the periodical sports medicine examination and the electrocardiography are essential tools in the cardiovascular screening, even though they do not always succeed in identifying rhythm disturbances, particularly when asymptomatic or rarely symptomatic. HYPOTHESIS Prolonged cardiac monitoring often enables clinicians to stratify the arrhythmic risk and reach the diagnosis. The technological progress of the last decades has produced an always-increasing number of heart rhythm monitoring devices, starting from the 24-hour electrocardiogram Holter monitoring and ending with the wide world of wearable devices. METHODS In the literature, the extreme utility of this equipment in the patients affected by cardiovascular diseases and in the general population is well established. On the contrary, athletes-based randomized trials or large-scale epidemiological studies targeting the frequency of cardiac symptoms and the use of cardiac monitoring are missing, while an ever-growing number of case series and small observational studies are flourishing in recent years. RESULTS The present review showcases the available electrocardiographic monitoring options, principally in the medical setting, listing their characteristics, their indications, their supporting evidence, and their general pros and cons. CONCLUSIONS The ultimate goal of this review is guiding physicians through the wide variety of heart rhythm monitoring options in the specific subfield of sports cardiology, when an arrhythmia is suspected in an athlete, to tailor the diagnostic process and favor the best diagnostic accuracy.
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Affiliation(s)
- Annachiara Pingitore
- Department of General and Specialistic Surgery “Paride Stefanini”Sapienza University of RomeRomeItaly
| | - Mariangela Peruzzi
- Department of Clinical Internal, Anesthesiology and Cardiovascular SciencesSapienza University of RomeRomeItaly
- Mediterranea CardiocentroNaplesItaly
| | | | - Zefferino Palamà
- Electrophysiology Service, Division of CardiologyCasa di Cura Villa VerdeTarantoItaly
- Department of Clinical Medicine, Public Health, Life and Environmental SciencesUniversity of L'AquilaCoppitoItaly
| | - Luigi Sciarra
- Department of Clinical Medicine, Public Health, Life and Environmental SciencesUniversity of L'AquilaCoppitoItaly
| | - Elena Cavarretta
- Mediterranea CardiocentroNaplesItaly
- Department of Medical‐Surgical Sciences and BiotechnologiesSapienza University of RomeLatinaItaly
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7
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Sriramoju A, Suppah M, Chao CJ, Sorajja D, Sweeney J, Naidu S, Lee R. Sinus Node Dysfunction After Percutaneous Transcatheter Closure of Right Coronary Artery-Superior Vena Cava Fistula. JACC Case Rep 2023; 16:101890. [PMID: 37396315 PMCID: PMC10313493 DOI: 10.1016/j.jaccas.2023.101890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 04/25/2023] [Accepted: 05/02/2023] [Indexed: 07/04/2023]
Abstract
Congenital right coronary artery-superior vena cava (RCA-SVC) fistula is rare and typically does not manifest any symptoms until the fifth decade of life. The present case demonstrates a 48-year-old woman who developed Sinus node dysfunction of unknown cause after Percutaneous coil embolization of the RCA-SVC fistula requiring permanent pacemaker. (Level of Difficulty: Intermediate.).
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Affiliation(s)
| | | | | | | | | | | | - Richard Lee
- Address for correspondence: Dr Richard Lee, Division of Cardiovascular Diseases, Mayo Clinic Hospital, 5777 East Mayo Boulevard, Phoenix, Arizona 85054, USA.
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Hernandez IE, Prakash A. Coexisting BAG3 Variant and the Anomalous Origin of the Right Coronary Artery Presenting with Recurrent Ventricular Tachycardia. J Innov Card Rhythm Manag 2023; 14:5431-5434. [PMID: 37216087 PMCID: PMC10193872 DOI: 10.19102/icrm.2023.14051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Accepted: 11/07/2022] [Indexed: 05/24/2023] Open
Abstract
A 49-year-old woman presented with recurrent palpitations and presyncope. Monitoring revealed recurrent non-sustained ventricular tachycardia (VT) episodes. Cardiac catheterization showed the right coronary artery originating from the left coronary cusp. Cardiac computerized tomography revealed the course between the aorta and the pulmonary artery. Despite surgical correction, VT persisted. Genetic testing revealed a rare BCL2-associated athanogene 3 (BAG3) variant associated with dilated cardiomyopathy.
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Affiliation(s)
- Ilsen E. Hernandez
- Medicine/Cardiology Department, St. Mary’s General Hospital, Passaic, NJ, USA
| | - Atul Prakash
- Medicine/Cardiology Department, St. Mary’s General Hospital, Passaic, NJ, USA
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Sufian A. Suspected Isolated Cardiac Sarcoidosis Initially Presenting as Sustained Ventricular Tachycardia. Cureus 2023; 15:e38974. [PMID: 37323323 PMCID: PMC10261582 DOI: 10.7759/cureus.38974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/13/2023] [Indexed: 06/17/2023] Open
Abstract
A 65-year-old man was found to have suspected isolated cardiac sarcoidosis on a positron emission tomography (PET) scan to investigate the cause of sustained monomorphic tachycardia. The patient had episodes of palpitations 12 months prior to this admission, but no cause was ever discovered. Cardiac magnetic resonance (CMR) imaging revealed severe hypokinesis of the inferior segments of the left ventricle, which prompted a subsequent 18F-fluorodeoxyglucose (18F-FDG) PET/CT. The findings were consistent with potential isolated cardiac sarcoidosis as a cause of the fibrosis seen in the left ventricle. As such, the patient was commenced on immunosuppressive therapy and remains well to this day after being fitted with an implantable cardioverter defibrillator (ICD). Isolated cardiac sarcoidosis is a rare phenomenon but remains a diagnostic and therapeutic challenge for clinicians. We report a case of how isolated cardiac sarcoidosis can present as a cause of ventricular tachycardia.
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Affiliation(s)
- Abu Sufian
- Oncology, Aberdeen Royal Infirmary, Aberdeen, GBR
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10
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Sheng Y, Carpenter JS, Smith BJ, Paul SM, Melisko M, Moslehi J, Levine JD, Conley YP, Kober KM, Miaskowski C. A Pilot Study of Associations Between the Occurrence of Palpitations and Cytokine Gene Variations in Women Prior to Breast Cancer Surgery. Biol Res Nurs 2023; 25:289-299. [PMID: 36255356 PMCID: PMC10236444 DOI: 10.1177/10998004221134684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES Palpitations are common and have a negative impact on women's quality of life. While evidence suggests that inflammatory mechanisms may play a role in the development of palpitations, no studies have evaluated for this association in patients with breast cancer who report palpitations prior to surgery. The purpose of this pilot study was to evaluate for associations between the occurrence of palpitations and single nucleotide polymorphisms (SNPs) in genes for pro- and anti-inflammatory cytokines, their receptors, and transcriptional regulators. METHODS Patients were recruited prior to surgery and completed a self-report questionnaire on the occurrence of palpitations. Genotyping of SNPs in cytokine genes was performed using a custom array. Multiple logistic regression analyses were done to identify associations between the occurrence of palpitations and SNPs in fifteen candidate genes. RESULTS Of the 82 SNPs evaluated in the bivariate analyses, eleven SNPs in 6 genes were associated with the occurrence of palpitations. After controlling for functional status, the occurrence of back pain, and self-reported and genomic estimates of race/ethnicity, 3 SNPs in 3 different genes (i.e., interleukin (IL) 1-beta (IL1B) rs1143643, IL10 rs3024505, IL13 rs1295686) were associated with the occurrence of palpitations prior to surgery (all p ≤ .038). CONCLUSIONS While these preliminary findings warrant replication, they suggest that inflammatory mechanisms may contribute to the subjective sensation of palpitations in women prior to breast cancer surgery.
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Affiliation(s)
- Ying Sheng
- School of Nursing, Vanderbilt University,
Nashville, TN, USA
| | | | - Brenda J. Smith
- School of Medicine, Indiana University, Indianapolis, IN, USA
| | - Steven M. Paul
- School of Nursing, University of California, San Francisco, CA, USA
| | - Michelle Melisko
- School of Nursing, University of California, San Francisco, CA, USA
| | - Javid Moslehi
- School of Nursing, University of California, San Francisco, CA, USA
| | - Jon D. Levine
- School of Nursing, University of California, San Francisco, CA, USA
| | - Yvette P. Conley
- School of Nursing, University of Pittsburgh, Pittsburgh, PA, USA
| | - Kord M. Kober
- School of Nursing, University of California, San Francisco, CA, USA
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Dolkar T, Gowda S, Chatterjee S. Cardiac Symptoms During the Russia-Ukraine War: A Google Trends Analysis. Cureus 2023; 15:e36676. [PMID: 37101992 PMCID: PMC10125012 DOI: 10.7759/cureus.36676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/22/2023] [Indexed: 04/28/2023] Open
Abstract
Background The 2022 Ukraine-Russian War has led to significant anxiety, anguish, and trauma among the people in Ukraine. The objective of this study was to analyze the Google Trend results of common cardiac symptoms in Ukraine, Russia, and worldwide in 2022 and compare that to 2021 with the hypothesis that common cardiac symptoms in the war-affected regions would be higher compared to the rest of the world. We hypothesize that the search trends of cardiac symptoms would increase in Ukraine given the turmoil caused by the Russian invasion. Methods We queried Google Trends for common cardiac symptoms such as chest pain, dizziness, palpitations, syncope, etc. Google Trends provides results as relative search volume (RSV) displayed in a geographical format. The RSV ranges from 0 to 100, with 0 indicating that the search term is not popular, and 100 indicating the search term's popularity is at its peak. Google Trends of cardiac symptoms in Russia, Ukraine, and worldwide was taken two weeks before and after February 24, 2022, compared with the same period in 2021. To assess the difference in Google Trends between the study periods in 2022 and 2021, the paired t-test was used. Results Overall, Google Trends for cardiac symptoms was lower in Ukraine and Russia than worldwide, in both 2021 and 2022 during the study period. There was a significant reduction in search for chest pain (14 vs. 30.5; p<0.049), pedal edema (40.0 vs 66.6; p approaching 0), and syncope (37.8 vs. 58.4; p<0.002) in Ukraine during the study periods in 2022 compared to 2021. There was a decrease in the searches for dyspnea (44.6 vs. 55.4; p<0.029) in Russia and for dizziness (87.6 vs. 92.8; p<0.005) worldwide. There was an increase in the searches for edema (93.6 vs. 91; p <0.002) and for fatigue (88.6 vs 79.5; p approaching 0) worldwide in study periods in 2022 as compared to 2021. There was no other significant difference between cardiac symptom search trends during the periods evaluated in Ukraine, Russia, and worldwide. Conclusion There appears to be a significant reduction in searching for a few cardiovascular symptoms, namely, chest pain, pedal edema, and syncope in Ukraine, which may be due to a focus on other immediate problems related to war and the availability of the Internet.
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Affiliation(s)
- Tsering Dolkar
- Internal Medicine, One Brooklyn Health (OBH) Interfaith Medical Center, Brooklyn, USA
| | - Smitha Gowda
- Internal Medicine, University of South Dakota, Sanford School of Medicine, Sioux Falls, USA
| | - Saurav Chatterjee
- Cardiology, Northwell Health/Long Island Jewish Hospital, New York, USA
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Bedi A, Al Masri MK, Al Hennawi H, Qadir S, Ottman P. The Integration of Artificial Intelligence Into Patient Care: A Case of Atrial Fibrillation Caught by a Smartwatch. Cureus 2023; 15:e35941. [PMID: 37038562 PMCID: PMC10082624 DOI: 10.7759/cureus.35941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/09/2023] [Indexed: 04/12/2023] Open
Abstract
Artificial intelligence (AI) offers a wide range of applications in clinical practice, and new technologies are rapidly evolving the healthcare industry and enhancing outcomes. Smartwatches represent the most popular type of wearable AI device that can assist people in detecting cardiac arrhythmias via constant monitoring of heart activity. Numerous advantages result from integrating AI into healthcare systems, including improved patient care, lower rates of medical errors, better treatment recommendations, and more accurate diagnosis of diseases. However, doubts still remain regarding the adoption of AI into patient care due to the challenges it poses. In this paper, we report a case of atrial fibrillation (AF) in a young patient that was detected by his smartwatch. We also highlight some of the benefits and challenges of AI applications in healthcare.
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Affiliation(s)
- Angad Bedi
- Internal Medicine, Abington Jefferson Hospital, Abington, USA
| | | | | | - Shayan Qadir
- Internal Medicine, Abington Jefferson Hospital, Abington, USA
| | - Patrick Ottman
- Internal Medicine, Abington Jefferson Hospital, Abington, USA
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13
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Sheng Y, Carpenter JS, Paul SM, Cooper BA, Conley YP, Kober KM, Levine JD, Miaskowski C. Palpitations and Co-Occurring Menopausal Symptoms in Women Prior to Breast Cancer Surgery. Oncol Nurs Forum 2023; 50:215-228. [PMID: 37677805 DOI: 10.1188/23.onf.215-228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
OBJECTIVES To determine the occurrence rate of palpitations in women prior to breast cancer surgery and evaluate for differences in demographic and clinical characteristics and menopausal symptoms in patients with and without palpitations. SAMPLE & SETTING Presurgery data on palpitations and menopausal symptoms from 398 patients who underwent breast cancer surgery were analyzed. METHODS & VARIABLES The Menopausal Symptoms Scale was used to evaluate the occurrence, severity, and distress of 46 symptoms, including palpitations. Parametric and nonparametric tests were used to evaluate for differences between patients with and without palpitations. RESULTS Women with palpitations had lower annual income, lower functional status, higher comorbidity burden, and higher rates of back pain than women without palpitations. Women with palpitations had twice the number of menopausal symptoms and had higher occurrence rates for 39 of the 45 menopausal symptoms. They reported significantly higher severity scores for difficulty concentrating, dizziness, swollen hands/feet, and wake during the night, and higher distress scores for anxiety, hot flashes, swollen hands/feet, and wake during the night. IMPLICATIONS FOR NURSING Clinicians should perform routine assessments of palpitations and make appropriate referrals to a cardiologist.
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Carpenter JS, Cortés YI, Tisdale JE, Sheng Y, Jackson EA, Barinas-Mitchell E, Thurston RC. Palpitations across the menopause transition in SWAN: trajectories, characteristics, and associations with subclinical cardiovascular disease. Menopause 2023; 30:18-27. [PMID: 36256921 PMCID: PMC9797427 DOI: 10.1097/gme.0000000000002082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Our objectives were to identify trajectories of palpitations over the menopause transition, characterize them, and examine associations with subclinical cardiovascular disease (CVD). METHODS We analyzed the following data from the multisite, multiethnic SWAN (Study of Women Across the Nation): reported palpitations occurrence over time; baseline sociodemographic, reproductive, medication, and health-related factors; and follow-up visit subclinical CVD (carotid atherosclerosis, vascular stiffness). Trajectories of palpitations (n = 3,276), their characteristics, and their associations with subclinical CVD (n = 1,559) were identified using group-based trajectory modeling and linear and logistic regression models. RESULTS Three trajectories emerged: high probability of palpitations in perimenopause to early postmenopause diminishing in late postmenopause (15.9% of women), moderate probability of palpitations in perimenopause to early postmenopause diminishing in late postmenopause (34.3%), and sustained low probability of palpitations (49.8%). In the fully adjusted multivariable model, the high probability group had a more adverse reproductive and health-related profile at baseline (higher gravidity, early perimenopause, vasomotor symptoms, poorer overall health, higher depressive symptoms, higher perceived stress, greater sleep problems, higher blood pressure). In fully adjusted multivariable models, palpitation trajectories were not related to atherosclerosis or arterial stiffness. CONCLUSIONS Distinct patterns of palpitations emerged, with a substantial portion of women having palpitations during the perimenopause and early postmenopause. Palpitations were not associated with subclinical CVD. Findings can help identify women at risk of palpitations during the menopause transition who may need symptom relief.
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Affiliation(s)
| | - Yamnia I. Cortés
- University of North Carolina at Chapel Hill, Chapel Hill, NC 27514, USA
| | - James E. Tisdale
- Purdue University College of Pharmacy, West Lafayette, IN 47907, USA
- Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Ying Sheng
- Indiana University School of Nursing, Indianapolis, IN 46202, USA
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15
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Wyss CA. [Functional Heart Complaints]. Praxis (Bern 1994) 2023; 112:11-15. [PMID: 36597684 DOI: 10.1024/1661-8157/a003953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Functional Heart Complaints Abstract. Functional complaints often manifest as cardiac symptoms (palpitations, thoracic complaints, reduced performance, dyspnea). Prognostically relevant clinical situations must be identified or excluded through targeted diagnostics. In the absence of prognostically relevant diseases action is wanted only in the case of subjective suffering, which is significantly influenced by the patient's emotional processing of the experience. Various therapy options can be used to treat functional heart complaints (do nothing/ignore symptoms, optimal treatment of any underlying diseases, phytotherapy, antiarrhythmic drugs, interventional therapy, physical training, psychocardiological treatment, resilience strengthening etc.).
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16
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Shiba H, Kenzaka T. Straight Back Syndrome Presented with Chest and Back Pain: A Case Report. Int Med Case Rep J 2022; 15:611-614. [PMCID: PMC9635548 DOI: 10.2147/imcrj.s385312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/21/2022] [Indexed: 11/07/2022] Open
Abstract
A 17-year-old female adolescent presented with her mother to our clinic with a two-month history of left-sided chest pain and a one-week history of middle back pain. We diagnosed straight back syndrome based on the chest and thoracic radiographic findings and symptoms of chest pain, palpitations, and dyspnea. We reassured the patient that the disease was benign and advised her to start and continue chiropractic therapy. All symptoms, including back pain, disappeared in three weeks. Straight back syndrome is under-diagnosed, and back pain is less recognized as a symptom of the disease.
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Affiliation(s)
- Hiroshi Shiba
- Department of Internal Medicine, Suwa Central Hospital, Chino, Japan,Correspondence: Hiroshi Shiba, Department of Internal Medicine, Suwa Central Hospital, 4300 Tamagawa, Chino, Nagano-ken, 391-8503, Japan, Tel +81-0266-72-1000, Fax +81-0266-72-4120, Email
| | - Tsuneaki Kenzaka
- Department of Internal Medicine, Hyogo Prefectural Tamba Medical Center, Tamba, Japan,Division of Community Medicine and Career Development, Kobe University Graduate School of Medicine, Kobe, Japan
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17
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Singla M, Soni RK, Chhina RS, Chhabra ST, Wander GS. Impact of long duration wearing of N95 masks on cardiorespiratory system and subjective sensations of health-care workers during COVID-19 era. J Anaesthesiol Clin Pharmacol 2022; 38:599-604. [PMID: 36778816 PMCID: PMC9912871 DOI: 10.4103/joacp.joacp_644_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 12/23/2020] [Accepted: 03/07/2021] [Indexed: 12/30/2022] Open
Abstract
Background and Aims N95 mask being an essential element of personal protective equipment to be worn by health-care workers (HCWs) may lead to adverse effects and physiological stress as HCWs have to wear it for prolonged hours. Therefore, we planned to conduct a study in our intensive care unit staff to look for the effects of N95 masks on their health as well as to plan recommendations to ease them. Material and Methods We conducted this study on our intensive care unit nursing staff and HCWs. We noted their oxygen saturation and heart rate at baseline as well as after 1 h, 2 h, 3 h, and 6 h of duty along with their subjective sensations. Institutional ethical clearance for the same was taken. Collected data were entered in MS Excel database and analyzed using SPSS version 20.0. Fisher's Z test was applied for comparing proportion and analysis of variance for comparing two means. Results One hundred and nine HCWs participated in this, out of which 93 (85.3%) were females and 16 (14.7%) were males. Eighty-four (77.1%) participants were below 40 years. Twenty-three participants (21.1%) were overweight and 37 (33.9%) were obese. There was no significant drop in saturation and rise in heart rate during these hours. Conclusions On comparing subjective sensations of HCWs, our study found that feeling of uneasiness was found more in less than 40 years age group as compared to more than 40 years. N95 masks were found to have no impact on cardiovascular system and do not lead to hypoxia while working routinely even for prolonged hours.
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Affiliation(s)
- Monika Singla
- Department of Neurology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Ravinder Kumar Soni
- Department of Social and Preventive Medicine, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Rajoo Singh Chhina
- Department of Gastroenterology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Shiba Takkar Chhabra
- Department of Cardiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
| | - Gurpreet Singh Wander
- Department of Cardiology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India
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18
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Gumus YY, Senturk E. Anxiety, depressive, and somatoform disorders in children and adolescents referred to paediatric cardiology with somatic symptoms. Cardiol Young 2022; 33:1-6. [PMID: 35856274 DOI: 10.1017/s1047951122001949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Chest pain, palpitations, and syncope are among the most common referrals to paediatric cardiology. These symptoms generally have a non-cardiac aetiology in children and adolescents. The aim of this study was to investigate the rate of common psychiatric disorders in children and adolescents referred to the paediatric cardiology clinic with chest pain, palpitations, and syncope and the relationship between cardiological symptoms and psychiatric disorders. METHODS Children and adolescents aged 8-16 years who presented at the paediatric cardiology clinic with primary complaints of chest pain, palpitation, or syncope were included in the study. After a detailed cardiology examination, psychiatric disorders were assessed using the DSM IV-TR diagnostic criteria and a semi-structured interview scale (KSADS-PL). The Child Depression Inventory and Spielberger's State-Trait Anxiety Inventory for Children were also applied to assess the severity of anxiety and depression. RESULTS The study participants comprised 73 (68.90%) girls and 33 (31.10%) boys with a mean age of 12.5 ± 2.4 years. Psychiatric disorders were determined in a total of 48 (45.3%) participants; 24 (38.7%) in the chest pain group, 12 (48.0%) in the palpitation group, and 12 (63.2%) in the syncope group. Cardiological disease was detected in 17% of the cases, and the total frequencies of psychiatric disorders (p = 0.045) were higher in patients with cardiological disease. CONCLUSION It is clinically important to know that the frequency of psychiatric disorders is high in patients presenting at paediatric cardiology with chest pain, palpitations, and syncope. Physicians should be aware of patients' psychiatric problems and take a biopsychosocial approach in the evaluation of somatic symptoms.
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Affiliation(s)
- Yusuf Yasin Gumus
- Department of Child Psychiatry, Ondokuz Mayis University, Faculty of Medicine, Samsun, Turkey
| | - Ekrem Senturk
- Department of Child Psychiatry, Health Sciences University Derince Training and Research Hospital, Kocaeli, Turkey
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19
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Kamiński M, Borger M, Bogdański P. The Retrospective Analysis of Google Queries Related to Cardiovascular Diseases Symptoms in the Years 2004-2019. Int J Angiol 2022; 31:27-33. [PMID: 35221849 DOI: 10.1055/s-0041-1735203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
The Internet enables immediate access to health-related information. We aimed to rank the complaints related to cardiovascular diseases among Google users globally and locally as well as investigate secular and seasonal trends in the years 2004 to 2019. We used Google Trends (GT) to identify and analyze course over time and regional interest of seven topics: "Chest pain," "Cyanosis," "Edema," "Orthopnea," "Palpitation," "Shortness of breath," and "Syncope." We analyzed secular trends using the seasonal Mann-Kendall test and seasonal variation using time series decomposition. We calculated the interest of all topics in proportion to the relative search volume (RSV) of "Chest Pain." Globally the most popular topics were: "Edema" (proportion to RSV of "Chest pain," 1.39), "Chest pain" (1.00), and Syncope (0.71). "Chest pain" was predominately searched in n = 25 countries, while "Edema" in n = 24, "Syncope" in n = 9, and "Shortness of breath" in n = 3. The RSV of all topics increases over time and the most dynamically for "Chest pain" (4.30 RSV/year), "Shortness of breath" (3.87 RSV/year), and "Palpitations" (3.69 RSV/year). Interest in "Chest pain," "Cyanosis," "Orthopnea," "Palpitations," and "Syncope" peaks in fall and winter, while interest in "Edema" in midsummer and "Shortness of breath" in April. Google users were particularly interested in "Edema," "Chest pain," and "Syncope." The interest in cardiovascular diseases-related symptoms increases over time and presents explicable seasonal variations. The Internet plays the acquisition of health-related information; thus, professionals should create and recommend evidence-based information sources for their patients.
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Affiliation(s)
- Mikołaj Kamiński
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznań, Poland
| | - Michał Borger
- University Hospital of Lord's Transfiguration, Poznan University of Medical Sciences, Poznań, Poland
| | - Paweł Bogdański
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznań, Poland
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20
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Jazdarehee A, Huget-Penner S, Pawlowska M. Pseudo-pheochromocytoma due to obstructive sleep apnea: a case report. Endocrinol Diabetes Metab Case Rep 2022; 2022:21-0100. [PMID: 35212265 PMCID: PMC8897593 DOI: 10.1530/edm-21-0100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 02/02/2022] [Indexed: 11/11/2022] Open
Abstract
SUMMARY Obstructive sleep apnea (OSA) is a condition of intermittent nocturnal upper airway obstruction. OSA increases sympathetic drive which may result in clinical and biochemical features suggestive of pheochromocytoma. We present the case of a 65-year-old male with a 2.9-cm left adrenal incidentaloma on CT, hypertension, symptoms of headache, anxiety and diaphoresis, and persistently elevated 24-h urine norepinephrine (initially 818 nmol/day (89-470)) and normetanephrine (initially 11.2 µmol/day (0.6-2.7)). He was started on prazosin and underwent left adrenalectomy. Pathology revealed an adrenal corticoadenoma with no evidence of pheochromocytoma. Over the next 2 years, urine norepinephrine and normetanephrine remained significantly elevated with no MIBG avid disease. Years later, he was diagnosed with severe OSA and treated with continuous positive airway pressure. Urine testing done once OSA was well controlled revealed complete normalization of urine norepinephrine and normetanephrine with substantial symptom improvement. It was concluded that the patient never had a pheochromocytoma but rather an adrenal adenoma with biochemistry and symptoms suggestive of pheochromocytoma due to untreated severe OSA. Pseudo-pheochromocytoma is a rare presentation of OSA and should be considered on the differential of elevated urine catecholamines and metanephrines in the right clinical setting. LEARNING POINTS Obstructive sleep apnea (OSA) is a common condition among adults. OSA may rarely present as pseudo-pheochromocytoma with symptoms of pallor, palpitations, perspiration, headache, or anxiety. OSA should be considered on the differential of elevated urine catecholamines and metanephrines, especially in patients with negative metaiodobenzylguanidine (MIBG) scan results.
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Key Words
- adolescent/young adult
- adult
- geriatric
- neonatal
- paediatric
- pregnant adult
- female
- male
- american indian or alaska native
- asian - bangladeshi
- asian - chinese
- asian - filipino
- asian - indian
- asian - japanese
- asian - korean
- asian - pakistani
- asian - vietnamese
- asian - other
- black - african
- black - caribbean
- black - other
- hispanic or latino - central american or south american
- hispanic or latino - cuban
- hispanic or latino - dominican
- hispanic or latino - mexican, mexican american, chicano
- hispanic or latino - puerto rican
- hispanic or latino - other
- native hawaiian/other pacific islander
- white
- other
- afghanistan
- aland islands
- albania
- algeria
- american samoa
- andorra
- angola
- anguilla
- antarctica
- antigua and barbuda
- argentina
- armenia
- aruba
- australia
- austria
- azerbaijan
- bahamas
- bahrain
- bangladesh
- barbados
- belarus
- belgium
- belize
- benin
- bermuda
- bhutan
- bolivia
- bosnia and herzegovina
- botswana
- bouvet island
- brazil
- british indian ocean territory
- brunei darussalam
- bulgaria
- burkina faso
- burundi
- cambodia
- cameroon
- canada
- cape verde
- cayman islands
- central african republic
- chad
- chile
- china
- christmas island
- cocos (keeling) islands
- colombia
- comoros
- congo
- congo, the democratic republic of the
- cook islands
- costa rica
- côte d'ivoire
- croatia
- cuba
- cyprus
- czech republic
- denmark
- djibouti
- dominica
- dominican republic
- ecuador
- egypt
- el salvador
- equatorial guinea
- eritrea
- estonia
- ethiopia
- falkland islands (malvinas)
- faroe islands
- fiji
- finland
- france
- french guiana
- french polynesia
- french southern territories
- gabon
- gambia
- georgia
- germany
- ghana
- gibraltar
- greece
- greenland
- grenada
- guadeloupe
- guam
- guatemala
- guernsey
- guinea
- guinea-bissau
- guyana
- haiti
- heard island and mcdonald islands
- holy see (vatican city state)
- honduras
- hong kong
- hungary
- iceland
- india
- indonesia
- iran, islamic republic of
- iraq
- ireland
- isle of man
- israel
- italy
- jamaica
- japan
- jersey
- jordan
- kazakhstan
- kenya
- kiribati
- korea, democratic people's republic of
- korea, republic of
- kuwait
- kyrgyzstan
- lao people's democratic republic
- latvia
- lebanon
- lesotho
- liberia
- libyan arab jamahiriya
- liechtenstein
- lithuania
- luxembourg
- macao
- macedonia, the former yugoslav republic of
- madagascar
- malawi
- malaysia
- maldives
- mali
- malta
- marshall islands
- martinique
- mauritania
- mauritius
- mayotte
- mexico
- micronesia, federated states of
- moldova, republic of
- monaco
- mongolia
- montenegro
- montserrat
- morocco
- mozambique
- myanmar
- namibia
- nauru
- nepal
- netherlands
- netherlands antilles
- new caledonia
- new zealand
- nicaragua
- niger
- nigeria
- niue
- norfolk island
- northern mariana islands
- norway
- oman
- pakistan
- palau
- palestinian territory, occupied
- panama
- papua new guinea
- paraguay
- peru
- philippines
- pitcairn
- poland
- portugal
- puerto rico
- qatar
- réunion
- romania
- russian federation
- rwanda
- saint barthélemy
- saint helena
- saint kitts and nevis
- saint lucia
- saint martin
- saint pierre and miquelon
- saint vincent and the grenadines
- samoa
- san marino
- sao tome and principe
- saudi arabia
- senegal
- serbia
- seychelles
- sierra leone
- singapore
- slovakia
- slovenia
- solomon islands
- somalia
- south africa
- south georgia and the south sandwich islands
- spain
- sri lanka
- sudan
- suriname
- svalbard and jan mayen
- swaziland
- sweden
- switzerland
- syrian arab republic
- taiwan, province of china
- tajikistan
- tanzania, united republic of
- thailand
- timor-leste
- togo
- tokelau
- tonga
- trinidad and tobago
- tunisia
- turkey
- turkmenistan
- turks and caicos islands
- tuvalu
- uganda
- ukraine
- united arab emirates
- united kingdom
- united states
- united states minor outlying islands
- uruguay
- uzbekistan
- vanuatu
- vatican city state
- venezuela
- viet nam
- virgin islands, british
- virgin islands, u.s.
- wallis and futuna
- western sahara
- yemen
- zambia
- zimbabwe
- maylaysia
- adipose tissue
- adrenal
- bone
- duodenum
- heart
- hypothalamus
- kidney
- liver
- ovaries
- pancreas
- parathyroid
- pineal
- pituitary
- placenta
- skin
- stomach
- testes
- thymus
- thyroid
- andrology
- autoimmunity
- cardiovascular endocrinology
- developmental endocrinology
- diabetes
- emergency
- endocrine disruptors
- endocrine-related cancer
- epigenetics
- genetics and mutation
- growth factors
- gynaecological endocrinology
- immunology
- infectious diseases
- late effects of cancer therapy
- mineral
- neuroendocrinology
- obesity
- ophthalmology
- paediatric endocrinology
- puberty
- tumours and neoplasia
- vitamin d
- 17ohp
- acth
- adiponectin
- adrenaline
- aldosterone
- amh
- androgens
- androstenedione
- androsterone
- angiotensin
- antidiuretic hormone
- atrial natriuretic hormone
- avp
- beta-endorphin
- big igf2
- brain natriuretic peptide
- calcitonin
- calcitriol
- cck
- corticosterone
- corticotrophin
- cortisol
- cortisone
- crh
- dehydroepiandrostenedione
- deoxycorticosterone
- deoxycortisol
- dhea
- dihydrotestosterone
- dopamine
- endothelin
- enkephalin
- epitestosterone
- epo
- fgf23
- fsh
- gastrin
- gh
- ghrelin
- ghrh
- gip
- glp1
- glp2
- glucagon
- glucocorticoids
- gnrh
- gonadotropins
- hcg
- hepcidin
- histamine
- human placental lactogen
- hydroxypregnenolone
- igf1
- igf2
- inhibin
- insulin
- kisspeptin
- leptin
- lh
- melanocyte-stimulating hormone
- melatonin
- metanephrines
- mineralocorticoids
- motilin
- nandrolone
- neuropeptide y
- noradrenaline
- normetanephrine
- oestetrol (e4)
- oestradiol (e2)
- oestriol (e3)
- oestrogens
- oestrone (e1)
- osteocalcin
- oxyntomodulin
- oxytocin
- pancreatic polypeptide
- peptide yy
- pregnenolone
- procalcitonin
- progesterone
- prolactin
- prostaglandins
- pth
- relaxin
- renin
- resistin
- secretin
- somatostatin
- testosterone
- thpo
- thymosin
- thymulin
- thyroxine (t4)
- trh
- triiodothyronine (t3)
- tsh
- vip
- 17-alpha hydroxylase/17,20 lyase deficiency
- 17-beta-hydroxysteroid dehydrogenase type 3 deficiency
- 3-m syndrome
- 22q11 deletion syndrome
- 49xxxxy syndrome
- abscess
- acanthosis nigricans
- acromegaly
- acute adrenocortical insufficiency
- addisonian crisis
- addison's disease
- adenocarcinoma
- aip gene mutation
- adrenal insufficiency
- adrenal salt-wasting crisis
- adrenarche
- adrenocortical adenoma
- adrenocortical carcinoma
- adrenoleukodystrophy
- aip gene variant
- amenorrhoea (primary)
- amenorrhoea (secondary)
- amyloid goitre
- amyloidosis
- anaplastic thyroid cancer
- anaemia
- aneuploidy
- androgen insensitivity syndrome
- anti-phospholipid antibody syndrome
- asthma
- autoimmune disorders
- autoimmune polyendocrine syndrome 1
- autoimmune polyendocrine syndrome 2
- autoimmune polyglandular syndrome
- autoimmune hypophysitis
- autosomal dominant hypophosphataemic rickets
- autosomal dominant osteopetrosis
- bardet-biedl syndrome
- bartter syndrome
- bilateral adrenal hyperplasia
- biliary calculi
- breast cancer
- brenner tumour
- brown tumour
- burkitt's lymphoma
- casr gene mutation
- catecholamine secreting carotid body paraganglionoma
- cancer-prone syndrome
- carcinoid syndrome
- carcinoid tumour
- carney complex
- carotid body paraganglioma
- c-cell hyperplasia
- cerebrospinal fluid leakage
- chronic fatigue syndrome
- circadian rhythm sleep disorders
- congenital adrenal hyperplasia
- congenital hypothyroidism
- congenital hyperinsulinism
- conn's syndrome
- corticotrophic adenoma
- craniopharyngioma
- cretinism
- crohn's disease
- cryptorchidism
- cushing's disease
- cushing's syndrome
- cystolithiasis
- de quervain's thyroiditis
- denys-drash syndrome
- desynchronosis
- developmental abnormalities
- diabetes - lipoatrophic
- diabetes - mitochondrial
- diabetes - steroid-induced
- diabetes insipidus - dipsogenic
- diabetes insipidus - gestational
- diabetes insipidus - nephrogenic
- diabetes insipidus - neurogenic/central
- diabetes mellitus type 1
- diabetes mellitus type 2
- diabetic foot syndrome
- diabetic hypoglycaemia
- diabetic ketoacidosis
- diabetic muscle infarction
- diabetic nephropathy
- diverticular disease
- donohue syndrome
- down syndrome
- eating disorders
- ectopic acth syndrome
- ectopic cushing's syndrome
- ectopic parathyroid adenoma
- empty sella syndrome
- endometrial cancer
- endometriosis
- eosinophilic myositis
- euthyroid sick syndrome
- familial hypocalciuric hypercalcaemia
- familial dysalbuminaemic hyperthyroxinaemia
- familial euthyroid hyperthyroxinaemia
- fat necrosis
- female athlete triad syndrome
- fetal demise
- fetal macrosomia
- follicular thyroid cancer
- fractures
- frasier syndrome
- friedreich's ataxia
- functional parathyroid cyst
- galactorrhoea
- gastrinoma
- gastritis
- gastrointestinal perforation
- gastrointestinal stromal tumour
- gck mutation
- gender identity disorder
- gestational diabetes mellitus
- giant ovarian cysts
- gigantism
- gitelman syndrome
- glucagonoma
- glucocorticoid remediable aldosteronism
- glycogen storage disease
- goitre
- goitre (multinodular)
- gonadal dysgenesis
- gonadoblastoma
- gonadotrophic adenoma
- gorham's disease
- granuloma
- granulosa cell tumour
- graves' disease
- graves' ophthalmopathy
- growth hormone deficiency (adult)
- growth hormone deficiency (childhood onset)
- gynaecomastia
- hamman's syndrome
- haemorrhage
- hajdu-cheney syndrome
- hashimoto's disease
- hemihypertrophy
- hepatitis c
- hereditary multiple osteochondroma
- hirsutism
- histiocytosis
- huntington's disease
- hürthle cell adenoma
- hyperaldosteronism
- hyperandrogenism
- hypercalcaemia
- hypercalcaemic crisis
- hyperglucogonaemia
- hyperglycaemia
- hypergonadotropic hypogonadism
- hypergonadotropism
- hyperinsulinaemia
- hyperinsulinaemic hypoglycaemia
- hyperkalaemia
- hyperlipidaemia
- hypernatraemia
- hyperosmolar hyperglycaemic state
- hyperparathyroidism (primary)
- hyperparathyroidism (secondary)
- hyperparathyroidism (tertiary)
- hyperpituitarism
- hyperprolactinaemia
- hypersexuality
- hypertension
- hyperthyroidism
- hypoaldosteronism
- hypocalcaemia
- hypoestrogenism
- hypoglycaemia
- hypoglycaemic coma
- hypogonadism
- hypogonadotrophic hypogonadism
- hypoinsulinaemia
- hypokalaemia
- hyponatraemia
- hypoparathyroidism
- hypophosphataemia
- hypophosphatasia
- hypophysitis
- hypopituitarism
- hypothyroidism
- iatrogenic disorder
- idiopathic bilateral adrenal hyperplasia
- idiopathic pituitary hyperplasia
- igg4-related systemic disease
- inappropriate tsh secretion
- incidentaloma
- infertility
- insulin autoimmune syndrome
- insulin resistance
- insulinoma
- intracranial vasospasm
- intrauterine growth retardation
- iodine allergy
- ischaemic heart disease
- kallmann syndrome
- ketoacidosis
- klinefelter syndrome
- kwashiorkor
- kwashiorkor (marasmic)
- leg ulcer
- laron syndrome
- latent autoimmune diabetes of adults (lada)
- laurence-moon syndrome
- left ventricular hypertrophy
- leukocytoclastic vasculitis
- leydig cell tumour
- lipodystrophy
- lipomatosis
- liver failure
- lung metastases
- luteoma
- lymphadenopathy
- macronodular adrenal hyperplasia
- macronodular hyperplasia
- macroprolactinoma
- marasmus
- maturity onset diabetes of young (mody)
- mccune-albright syndrome
- mckittrick-wheelock syndrome
- medullary thyroid cancer
- meigs syndrome
- membranous nephropathy
- men1
- men2a
- men2b
- men4
- menarche
- meningitis
- menopause
- metabolic acidosis
- metabolic syndrome
- metastatic carcinoma
- metastatic chromaffin cell tumour
- metastatic gastrinoma
- metastatic melanoma
- metastatic tumour
- microadenoma
- microprolactinoma
- motor neurone disease
- myasthenia gravis
- myelolipoma
- myocardial infarction
- myositis
- myotonic dystrophy type 1
- myotonic dystrophy type 2
- myxoedema
- myxoedema coma
- nelson's syndrome
- neonatal diabetes
- nephrolithiasis
- neuroblastoma
- neuroendocrine tumour
- neurofibromatosis
- nodular hyperplasia
- non-functioning pituitary adenoma
- non-hodgkin lymphoma
- non-islet-cell tumour hypoglycaemia
- noonan syndrome
- oculocerebrorenal syndrome
- osteogenesis imperfecta
- osteomalacia
- osteomyelitis
- osteoporosis
- osteoporosis (pregnancy/lactation-associated)
- osteosclerosis
- ovarian cancer
- ovarian dysgenesis
- ovarian hyperstimulation syndrome
- ovarian tumour
- paget's disease
- paget's disease (juvenille)
- pancreatic neuroendocrine tumour
- pancreatitis
- panhypopituitarism
- papillary thyroid cancer
- paraganglioma
- paranasal sinus lesion
- paraneoplastic syndromes
- parasitic thyroid nodules
- parathyroid adenoma
- parathyroid adenoma (ectopic)
- parathyroid carcinoma
- parathyroid cyst
- parathroid hyperplasia
- pcos
- periodontal disease
- phaeochromocytoma
- phaeochromocytoma crisis
- pickardt syndrome
- pituitary abscess
- pituitary adenoma
- pituitary apoplexy
- pituitary carcinoma
- pituitary cyst
- pituitary haemorrhage
- pituitary hyperplasia
- pituitary hypoplasia
- pituitary tumour (malignant)
- plurihormonal pituitary adenoma
- poems syndrome
- polycythaemia
- porphyria
- pneumonia
- posterior reversible encephalopathy syndrome
- post-prandial hypoglycaemia
- prader-willi syndrome
- prediabetes
- pre-eclampsia
- pregnancy
- premature ovarian failure
- premenstrual dysphoric disorder
- premenstrual syndrome
- primary hypertrophic osteoarthropathy
- prolactinoma
- prostate cancer
- pseudohypoaldosteronism type 1
- pseudohypoaldosteronism type 2
- pseudohypoparathyroidism
- psychosocial short stature
- puberty (delayed or absent)
- puberty (precocious)
- pulmonary oedema
- quadrantanopia
- rabson-mendenhall syndrome
- rhabdomyolysis
- rheumatoid arthritis
- rickets
- schwannoma
- sellar reossification
- sertoli cell tumour
- sertoli-leydig cell tumour
- sexual development disorders
- sheehan's syndrome
- short stature
- siadh
- small-cell carcinoma
- small intestine neuroendocrine tumour
- solitary fibrous tumour
- solitary sellar plasmacytoma
- somatostatinoma
- somatotrophic adenoma
- squamous cell thyroid carcinoma
- stiff person syndrome
- struma ovarii
- subcutaneous insulin resistance
- systemic lupus erythematosus
- takotsubo cardiomyopathy
- tarts
- testicular cancer
- thecoma
- thyroid adenoma
- thyroid carcinoma
- thyroid cyst
- thyroid dysgenesis
- thyroid fibromatosis
- thyroid hormone resistance syndrome
- thyroid lymphoma
- thyroid nodule
- thyroid storm
- thyroiditis
- thyrotoxicosis
- thyrotrophic adenoma
- traumatic brain injury
- tuberculosis
- tuberous sclerosis complex
- tumour-induced osteomalacia
- turner syndrome
- unilateral adrenal hyperplasia
- ureterolithiasis
- urolithiasis
- von hippel-lindau disease
- wagr syndrome
- waterhouse-friderichsen syndrome
- williams syndrome
- wolcott-rallison syndrome
- wolfram syndrome
- xanthogranulomatous hypophysitis
- xlaad/ipex
- zollinger-ellison syndrome
- abdominal adiposity
- abdominal distension
- abdominal cramp
- abdominal discomfort
- abdominal guarding
- abdominal lump
- abdominal pain
- abdominal tenderness
- abnormal posture
- abdominal wall defects
- abrasion
- acalculia
- accelerated growth
- acne
- acrochorda
- acroosteolysis
- acute stress reaction
- adverse breast development
- aggression
- agitation
- agnosia
- akathisia
- akinesia
- albuminuria
- alcohol intolerance
- alexia
- alopecia
- altered level of consciousness
- amaurosis
- amaurosis fugax
- ambiguous genitalia
- amblyopia
- amenorrhoea
- ameurosis
- amnesia
- amusia
- anasarca
- angiomyxoma
- anhedonia
- anisocoria
- ankle swelling
- anorchia
- anorectal malformations
- anorexia
- anosmia
- anosognosia
- anovulation
- antepartum haemorrhage
- anuria
- anxiety
- apathy
- aphasia
- aphonia
- apnoea
- appendicitis
- appetite increase
- appetite reduction/loss
- apraxia
- aqueductal stenosis
- arteriosclerosis
- arthralgia
- articulation impairment
- ascites
- asperger syndrome
- asphyxia
- asthenia
- astigmatism
- asymptomatic
- ataxia
- atrial fibrillation
- atrial myxoma
- atrophy
- adhd
- autism
- autonomic neuropathy
- avulsion
- babinski's sign
- back pain
- bacteraemia
- behavioural problems
- belching
- bifid scrotum
- biliary colic
- bitemporal hemianopsia
- blindness
- blistering
- bloating
- bloody show
- boil(s)
- bone cyst
- bone fracture(s)
- bone lesions
- bone pain
- bony metastases
- borborygmus
- bowel movements - bleeding
- bowel movements - increased frequency
- bowel movements - pain
- bowel obstruction
- bowel perforation
- brachycephaly
- brachydactyly
- bradycardia
- bradykinesia
- bradyphrenia
- bradypnea
- breast contour change
- breast enlargement
- breast lump
- breast reduction
- breast tenderness
- breastfeeding difficulties
- breathing difficulties
- bronchospasms
- brushfield spots
- bruxism
- buffalo hump
- cachexia
- calcification
- cardiac fibrosis
- cardiac malformations
- cardiac tamponade
- cardiogenic shock
- cardiomegaly
- cardiomyopathy
- cardiopulmonary arrest
- carpal tunnel syndrome
- caruncle - inflammation
- cataplexy
- cataract(s)
- catathrenia
- central obesity
- cerebrospinal fluid rhinorrhoea
- cervical pain
- cheeks - full
- cheiloschisis
- chemosis
- chest pain
- chest pain (pleuritic)
- chest pain (precordial)
- cheyne-stokes respiration
- chills
- cholecystitis
- cholestasis
- chondrocalcinosis
- chordee
- chorea
- choroidal atrophy
- chronic pain
- circulatory collapse
- cirrhosis
- citraturia
- claudication
- clitoromegaly
- cloacal exstrophy
- clonus
- club foot
- clumsiness
- coagulopathy
- coarctation
- coeliac disease
- cognitive problems
- cold intolerance
- collapse
- colour blindness
- coma
- concentration difficulties
- confusion
- congenital heart defect
- conjunctivitis
- constipation
- convulsions
- coordination difficulties
- coughing
- crackles
- cramps
- craniofacial abnormalities
- craniotabes
- cutaneous ischaemia
- cutaneous myxoma
- cutaneous pigmentation
- cyanosis
- dalrymple's sign
- deafness
- deep vein thrombosis
- dehydration
- delayed puberty
- delirium
- dementia
- dental abscess(es)
- dental problems
- depression
- diabetes insipidus
- diabetic neuropathy
- diabetic foot infection
- diabetic foot neuropathy
- diabetic foot ulceration
- diarrhoea
- diplopia
- dizziness
- duodenal atresia
- duplex kidney(s)
- dysarthria
- dysdiadochokinesia
- dysgraphia
- dyslexia
- dyslipidaemia
- dysmenorrhoea
- dyspareunia
- dyspepsia
- dysphagia
- dysphonia
- dysphoria
- dyspnoea
- dystonia
- dysuria
- ear, nose and/or throat infection
- early menarche
- ears - low set
- ears - pinna abnormalities
- ears - small
- ecchymoses
- ectopic ureter
- emotional immaturity
- encopresis
- endometrial hyperplasia
- enlarged bladder
- enlarged prostate
- eosinophilia
- epicanthic fold
- epilepsy
- epistaxis
- erectile dysfunction
- erythema
- euphoria
- eyebrows - bushy
- eyelid retraction
- eyelid swelling
- eyelids - redness
- eyes - almond-shaped
- eyes - dry
- eyes - feeling of grittiness
- eyes - inflammation
- eyes - irritation
- eyes - itching
- eyes - pain (gazing down)
- eyes - pain (gazing up)
- eyes - redness
- eyes - watering
- face - change in appearance
- face - coarse features
- face - numbness
- facial fullness
- facial palsy
- facial plethora
- facial weakness
- facies - abnormal
- facies - hippocratic
- facies - moon
- faecal incontinence
- failure to thrive
- fallopian tube hyperplasia
- fasciculation
- fatigue
- fatigue (post-exertional)
- feet - cold
- feet - increased size
- feet - large
- feet - pain
- feet - small
- fingers - thick
- flaccid paralysis
- flatulence
- flushing
- fontanelles - enlarged
- frontal bossing
- fungating lesion
- fungating mass
- funny turns
- gait abnormality
- gait unsteadiness
- gallbladder calculi
- gallstones
- gangrene
- gastro-oesophageal reflux
- genital oedema
- genu valgum
- genu varum
- gestational diabetes
- glaucoma
- glucose intolerance
- glucosuria
- growth hormone deficiency
- growth retardation
- haematemesis
- haematochezia
- haematoma
- haematuria
- haemoglobinuria
- haemoptysis
- hair - coarse
- hair - dry
- hair - temporal balding
- hairline - low
- hallucination
- hands - enlargement
- hands - large
- hands - single palmar crease
- hands - small
- head - large
- headache
- hearing loss
- heart failure
- heart murmur
- heat intolerance
- height loss
- hemiballismus
- hemianopia
- hemiparesis
- hemispatial neglect
- hepatic cysts
- hepatic metastases
- hepatomegaly
- hidradenitis suppurativa
- high-arched palate
- hip dislocation
- hippocampal dysgenesis
- hirschsprung's disease
- hot flushes
- hydronephrosis
- hypolipidaemia
- hyperactivity
- hyperacusis
- hyperandrogenaemia
- hypercalciuria
- hypercapnea
- hypercholesterolaemia
- hypercortisolaemia
- hyperflexibility
- hyperglucagonaemia
- hyperhidrosis
- hyperhomocysteinaemia
- hypernasal speech
- hyperopia
- hyperoxaluria
- hyperpigmentation
- hyperplasia
- hyperpnoea
- hypersalivation
- hyperseborrhea
- hypersomnia
- hyperthermia
- hypertrichosis
- hypertrophy
- hyperuricaemia
- hyperventilation
- hypoadrenalism
- hypoalbuminaemia
- hypocalciuria
- hypocitraturia
- hypomagnesaemia
- hypopigmentation
- hypoplastic scrotum
- hypopotassaemia
- hypoprolactinaemia
- hyporeflexia
- hyposmia
- hypospadias
- hypotension
- hypothermia
- hypotonia
- hypoventilation
- hypovitaminosis d
- hypovolaemia
- hypovolaemic shock
- hypoxia
- immunodeficiency
- impulsivity
- inattention
- infections
- inflexibility
- insomnia
- instability
- intussusception
- irritability
- ischaemia
- ischuria
- itching
- jaundice
- keratoconus
- ketonuria
- ketotic odour
- kidney dysplasia
- kidney stones
- kyphoscoliosis
- kyphosis
- labioscrotal fold abnormalities
- laceration
- late dentition
- learning difficulties
- leg pain
- legs - increased length
- leukaemia
- leukocytosis
- libido increase
- libido reduction/loss
- lichen sclerosus
- lips - dry
- lips - thin
- little finger - in-curved
- little finger - short
- liver masses
- lordosis
- lordosis (loss of)
- lymphadenectomy
- lymphadenitis
- lymphocytosis
- lymphoedema
- macroglossia
- malaise
- malaise (post-exertional)
- malodorous perspiration
- mania
- marcus gunn pupil
- mastalgia
- meckel's diverticulum
- melena
- menorrhagia
- menstrual disorder
- mesenteric ischaemia
- metabolic alkalosis
- microalbuminuria
- microcephaly
- micrognathia
- micropenis
- milk-alkali syndrome
- miscarriage
- mood changes/swings
- mouth - down-turned
- mouth - small
- movement - limited range of
- mucosal pigmentation
- muscle atrophy
- muscle freezing
- muscle hypertrophy
- muscle rigidity
- myalgia
- myasthaenia
- mydriasis
- myelodysplasia
- myeloma
- myoclonus
- myodesopsia
- myokymia
- myopathy
- myopia
- myosis
- nail clubbing
- nail dystrophy
- nasal obstruction
- nausea
- neck - loose skin (nape)
- neck - short
- neck mass
- neck pain/discomfort
- necrolytic migratory erythema
- necrosis
- nephrocalcinosis
- nephropathy
- neurofibromas
- night terrors
- nipple change
- nipple discharge
- nipple inversion
- nipple retraction
- nipples widely spaced
- nocturia
- normochromic normocytic anaemia
- nose - depressed bridge
- nose - flat bridge
- nose - thickening
- nystagmus
- obsessive-compulsive disorder
- obstetrical haemorrhage
- obstructive sleep apnoea
- odynophagia
- oedema
- oesophageal atresia
- oesophagitis
- oligomenorrhoea
- oliguria
- onychauxis
- oophoritis
- ophthalmoplegia
- optic atrophy
- orbital fat prolapse
- orbital hypertelorism
- orthostatic hypotension
- osteoarthritis
- osteopenia
- otitis media
- ovarian cysts
- ovarian hyperplasia
- palatoschisis
- pallor
- palmar erythema
- palpebral fissure (downslanted)
- palpebral fissure (extended)
- palpebral fissure (reduced)
- palpebral fissure (upslanted)
- palpitations
- pancreatic fibrosis
- pancytopaenia
- panic attacks
- papilloedema
- paraesthesia
- paralysis
- paranoia
- patellar dislocation
- patellar subluxation
- pedal ulceration
- pellagra
- pelvic mass
- pelvic pain
- penile agenesis
- peptic ulcer
- pericardial effusion
- periodontitis
- periosteal bone reactions
- peripheral oedema
- personality change
- pes cavus
- petechiae
- peyronie's disease
- pharyngitis
- philtrum - long
- philtrum - short
- phosphaturia
- photophobia
- photosensitivity
- pleurisy
- poikiloderma
- polydactyly
- polydipsia
- polyphagia
- polyuria
- poor wound healing
- postmenopausal bleeding
- post-nasal drip
- postprandial fullness
- postural instability
- prehypertension
- premature birth
- premature labour
- prenatal growth retardation
- presbyopia
- pretibial myxoedema
- proctalgia fugax
- prognathism
- proptosis
- prosopagnosia
- proteinuria
- pruritus
- pruritus scroti
- pruritus vulvae
- pseudarthrosis
- psoriatic arthritis
- psychiatric problems
- psychomotor retardation
- psychosis
- pterygium colli
- ptosis
- puberty (delayed/absent)
- puberty (early/precocious)
- puffiness
- pulmonary embolism
- purpura
- pyelonephritis
- pyloric stenosis
- pyrexia
- pyrosis
- pyuria
- rash
- rectal pain
- rectorrhagia
- refractory anemia
- reluctance to weight-bear
- renal agenesis
- renal clubbing
- renal colic
- renal cyst
- renal failure
- renal insufficiency
- renal phosphate wasting (isolated)
- renal tubular acidosis
- respiratory failure
- reticulocytosis
- retinitis pigmentosa
- retinopathy
- retrobulbar pain
- retrograde ejaculation
- retroperitoneal fibrosis
- salivary gland swelling
- salpingitis
- salt craving
- salt wasting
- sarcoidosis
- schizophrenia
- scoliosis
- scotoma
- seborrhoeic dermatitis
- seizures
- sensory loss
- sepsis
- septic arthritis
- septic shock
- shivering
- singultus
- sinusitis
- sixth nerve palsy
- skeletal deformity
- skeletal dysplasia
- skin - texture change
- skin infections
- skin necrosis
- skin pigmentation - spotty
- skin thickening
- skin thinning
- sleep apnoea
- sleep difficulties
- sleep disturbance
- sleep hyperhidrosis
- slow growth
- slurred speech
- social difficulties
- soft tissue swelling
- somnambulism
- somniloquy
- somnolence
- sore throat
- spasms
- spastic paraplegia
- spasticity
- speech delay
- spider naevi
- splenomegaly
- sputum production
- steatorrhoea
- stomatitis
- strabismus
- strangury
- striae
- stridor
- stroke
- subfertility
- suicidal ideation
- supraclavicular fat pads
- supranuclear gaze palsy
- sweating
- syncope
- syndactyly
- tachycardia
- tachypnoea
- teeth gapping
- telangiectasias
- telecanthus
- tetraparesis
- t-reflex (absent)
- t-reflex (depressed)
- tetany
- thermodysregulation
- thrombocytopenia
- thrombocytosis
- thrombophilia
- thrush
- tics
- tinnitus
- toe clubbing
- toe deformities
- toes - thick
- toes - widely spaced
- tongue - protruding
- tracheo-oesophageal compression
- tracheo-oesophageal fistula
- tremulousness
- tricuspid insufficiency
- umbilical hernia
- uraemia
- ureter duplex
- uricaemia
- urinary frequency
- urinary incontinence
- urogenital sinus
- urticaria
- uterine hyperplasia
- uterus duplex
- vagina duplex
- vaginal bleeding
- vaginal discharge
- vaginal dryness
- vaginal pain/tenderness
- vaginism
- ventricular fibrillation
- ventricular hypertrophy
- vertigo
- viraemia
- virilisation (abnormal)
- vision - acuity reduction
- vision - blurred
- visual disturbance
- visual field defect
- visual impairment
- visual loss
- vitiligo
- vocal cord paresis
- vomiting
- von graefe's sign
- weight gain
- weight loss
- wheezing
- widened joint space(s)
- xeroderma
- xerostomia
- 3-methoxy 4-hydroxy mandelic acid
- 17-hydroxypregnenolone (urine)
- 17-ketosteroids
- 25-hydroxyvitamin-d3
- 5hiaa
- aberrant adrenal receptors
- acid-base balance
- acth stimulation
- activated partial thromboplastin time
- acyl-ghrelin
- adrenal antibodies
- adrenal function
- adrenal scintigraphy
- adrenal venous sampling
- afp tumour marker
- alanine aminotransferase
- albumin
- albumin to creatinine ratio
- aldosterone (24-hour urine)
- aldosterone (blood)
- aldosterone (plasma)
- aldosterone (serum)
- aldosterone to renin ratio
- alkaline phosphatase
- alkaline phosphatase (bone-specific)
- alpha-fetoprotein
- ammonia
- amniocentesis
- amylase
- angiography
- anion gap
- anti-acetylcholine antibodies
- anticardiolipin antibody
- anti-insulin antibodies
- anti-islet cell antibody
- anti-gh antibodies
- antinuclear antibody
- anti-tyrosine phosphatase antibodies
- asvs
- barium studies
- basal insulin
- base excess
- apolipoprotein h
- beta-hydroxybutyrate
- bicarbonate
- bilirubin
- biopsy
- blood film
- blood pressure
- bmi
- body fat mass
- bone age
- bone biopsy
- bone mineral content
- bone mineral density
- bone mineral density test
- bone scintigraphy
- bone sialoprotein
- bound insulin
- brca1/brca2
- c1np
- c3 complement
- c4 complement
- ca125
- calcifediol
- calcium (serum)
- calcium (urine)
- calcium to creatinine clearance ratio
- carcinoembryonic antigen
- cardiac index
- catecholamines (24-hour urine)
- catecholamines (plasma)
- cd-56
- chemokines
- chest auscultation
- chloride
- chorionic villus sampling
- chromatography
- chromogranin a
- chromosomal analysis
- clomid challenge
- clonidine suppression
- collagen
- colonoscopy
- colposcopy
- continuous glucose monitoring
- core needle biopsy
- corticotropin-releasing hormone stimulation test
- cortisol (9am)
- cortisol (plasma)
- cortisol (midnight)
- cortisol (salivary)
- cortisol (serum)
- cortisol day curve
- cortisol, free (24-hour urine)
- c-peptide (24-hour urine)
- c-peptide (blood)
- c-reactive protein
- creatinine
- creatine kinase
- creatinine (24-hour urine)
- creatinine (serum)
- creatinine clearance
- crh stimulation
- ctpa scan
- ct scan
- c-telopeptide
- cytokines
- deoxypyridinoline
- dexa scan
- dexamethasone suppression
- dexamethasone suppression (high dose)
- dexamethasone suppression (low dose)
- dhea sulphate
- discectomy
- dldl cholesterol
- dmsa scan
- dna sequencing
- domperidone
- down syndrome screening
- ductal lavage
- echocardiogram
- eeg
- electrocardiogram
- electrolytes
- electromyography
- endoscopic ultrasound
- endoscopy
- endosonography
- enzyme immunoassay
- epinephrine (plasma)
- epinephrine (urine)
- erythrocyte sedimentation rate
- estimated glomerular filtration rate
- ethanol ablation
- ewing and clarke autonomic function
- exercise tolerance
- fbc
- ferritin
- fine needle aspiration biopsy
- flow cytometry
- fludrocortisone suppression
- fluticasone-propionate-17-beta carboxylic acid
- fmri
- folate
- ft3
- ft4
- gada
- gallium nitrate
- gallium scan
- gastric biopsy
- genetic analysis
- genitography
- gh day curve
- gh stimulation
- gh suppression
- glp-1
- glp-2
- glucose suppression test
- glucose (blood)
- glucose (blood, fasting)
- glucose (blood, postprandial)
- glucose (urine)
- glucose tolerance
- glucose tolerance (intravenous)
- glucose tolerance (oral)
- glucose tolerance (prolonged)
- gluten sensitivity
- gnrh stimulation
- gonadotrophins
- growth hormone-releasing peptide-2 test
- gut hormones (fasting)
- haematoxylin and eosin staining
- haemoglobin
- haemoglobin a1c
- hcg (serum)
- hcg (urine)
- hcg stimulation
- hdl cholesterol
- hearing test
- heart rate
- hepatic venous sampling with arterial stimulation
- high-sensitivity c-reactive protein
- histopathology
- hla genotyping
- holter monitoring
- homa
- homocysteine
- hyaluronic acid
- hydrocortisone day curve
- hydroxyproline
- hydroxyprogesterone
- hysteroscopy
- igfbp2
- igfbp3
- igg4/igg ratio
- immunocytochemistry
- immunohistochemistry
- immunoglobulins
- immunoglobulin g2
- immunoglobulin g4
- immunoglobulin a
- immunoglobulin m
- immunostaining
- inferior petrosal sinus sampling
- inhibin b
- insulin (fasting)
- insulin suppression
- insulin tissue resistance tests
- insulin tolerance
- intracranial pressure
- irm imaging
- ketones (plasma)
- ketones (urine)
- kidney function
- lactate
- lactate dehydrogenase
- laparoscopy
- laparoscopy and dye
- laparotomy
- ldl cholesterol
- leuprolide acetate stimulation
- leukocyte esterase (urine)
- levothyroxine absorption
- lipase (serum)
- lipid profile
- liquid-based cytology
- liquid chromatography-mass spectrometry
- liver biopsy
- liver function
- lumbar puncture
- lung function testing
- luteinising hormone releasing hormone test
- macroprolactin
- magnesium
- mag3 scan
- mammogram
- mantoux test
- metanephrines (plasma)
- metanephrines (urinary)
- methoxytyramine
- metoclopramide
- metyrapone cortisol day curve
- metyrapone suppression
- metyrapone test dose
- mibg scan
- microarray analysis
- molecular genetic analysis
- mri
- myocardial biopsy
- nerve conduction study
- neuroendocrine markers
- neuron-specific enolase
- norepinephrine
- ntx
- oct
- octreotide scan
- octreotide suppression test
- osmolality
- ovarian venous sampling
- p1np
- palpation
- pap test
- parathyroid scintigraphy
- pentagastrin
- perchlorate discharge
- percutaneous umbilical blood sampling
- peripheral blood film
- pet scan
- ph (blood)
- phosphate (serum)
- phosphate (urine)
- pituitary function
- plasma osmolality
- plasma viscosity
- platelet count
- pneumococcal antigen
- pneumococcal pcr
- polymerase chain reaction
- polysomnography
- porter-silber chromogens
- potassium
- pregnancy test
- proinsulin
- prostate-specific antigen
- protein electrophoresis
- protein fingerprinting
- protein folding analysis
- psychiatric assessment
- psychometric assessment
- pulse oximetry
- pyelography
- pyridinium crosslinks
- quicki
- plasma renin activity
- radioimmunoassay
- radionuclide imaging
- raiu test
- red blood cell count
- renal biopsy
- renin (24-hour urine)
- respiratory status
- renin (blood)
- renin plasma activity
- rheumatoid factor
- salt loading
- sdldl cholesterol
- secretin stimulation
- selective parathyroid venous sampling
- selective transhepatic portal venous sampling
- semen analysis
- serotonin
- serum osmolality
- serum free insulin
- sestamibi scan
- sex hormone binding globulin
- shbg
- skeletal muscle mass
- skin biopsy
- sleep diary
- sodium
- spect scan
- supervised 72-hour fast
- surgical biopsy
- sweat test
- synaptophysin
- systemic vascular resistance index
- tanner scale
- thoracocentesis
- thyroid transcription factor-1
- thyroglobulin
- thyroid antibodies
- thyroid function
- thyroid scintigraphy
- thyroid ultrasonography
- total cholesterol
- total ghrelin
- total t3
- total t4
- trabecular thickness
- transaminase
- transvaginal ultrasound
- trap 5b
- trh stimulation
- triglycerides
- triiodothyronine (t3) suppression
- troponin
- tsh receptor antibodies
- type 3 precollagen
- type 4 collagen
- ultrasound-guided biopsy
- ultrasound scan
- urea and electrolytes
- uric acid (blood)
- uric acid (urine)
- urinalysis
- urinary free cortisol
- urine 24-hour volume
- urine osmolality
- vaginal examination
- vanillylmandelic acid (24-hour urine)
- visual field assessment
- vitamin b12
- vitamin e
- waist circumference
- water deprivation
- water load
- weight
- western blotting
- white blood cell count
- white blood cell differential count
- x-ray
- zinc
- abscess drainage
- acetic acid injection
- adhesiolysis
- adrenalectomy
- amputation
- analgesics
- angioplasty
- arthrodesis
- assisted reproduction techniques
- bariatric surgery
- bilateral salpingo-oophorectomy
- blood transfusion
- bone grafting
- caesarean section
- cardiac transplantation
- cardiac pacemaker
- cataract extraction
- chemoembolisation
- chemotherapy
- chemoradiotherapy
- clitoroplasty
- continuous renal replacement therapy
- contraception
- cordotomy
- counselling
- craniotomy
- cryopreservation
- cryosurgical ablation
- debridement
- dialysis
- diazoxide
- diet
- duodenotomy
- endonasal endoscopic surgery
- exercise
- external fixation
- extracorporeal shock wave lithotripsy
- extraocular muscle surgery
- eye surgery
- eyelid surgery
- fasciotomy
- fluid repletion
- fluid restriction
- gamma knife radiosurgery
- gastrectomy
- gastrostomy
- gender reassignment surgery
- gonadectomy
- heart transplantation
- hormone replacement
- hormone suppression
- hypophysectomy
- hysterectomy
- inguinal orchiectomy
- internal fixation
- intra-cardiac defibrillator
- islet transplantation
- ivf
- kidney transplantation
- laparoscopic adrenalectomy
- laryngoplasty
- laryngoscopy
- laser lithotripsy
- light treatment
- liver transplantation
- lumpectomy
- lymph node dissection
- mastectomy
- molecularly targeted therapy
- neuroendoscopic surgery
- oophorectomy
- orbital decompression
- orbital radiation
- orchidectomy
- orthopaedic surgery
- osteotomy
- ovarian cystectomy
- ovarian diathermy
- oxygen therapy
- pancreas transplantation
- pancreatectomy
- pancreaticoduodenectomy
- parathyroidectomy
- percutaneous adrenal ablation
- percutaneous nephrolithotomy
- pericardiocentesis
- pericardiotomy
- physiotherapy
- pituitary adenomectomy
- plasma exchange
- plasmapheresis
- psychotherapy
- radiofrequency ablation
- radionuclide therapy
- radiotherapy
- reconstruction of genitalia
- resection of tumour
- right-sided hemicolectomy
- salpingo-oophorectomy
- small bowel resection
- speech and language therapy
- spinal surgery
- splenectomy
- stereotactic radiosurgery
- termination of pregnancy
- thymic transplantation
- thyroidectomy
- tracheostomy
- transcranial surgery
- transsphenoidal surgery
- transtentorial surgery
- vaginoplasty
- vagotomy
- 5-alpha-reductase inhibitors
- 17?-estradiol
- abiraterone
- acarbose
- acetazolamide
- acetohexamide
- adalimumab
- albiglutide
- alendronate
- alogliptin
- alpha-blockers
- alphacalcidol
- alpha-glucosidase inhibitors
- amiloride
- amlodipine
- amoxicillin
- anastrozole
- angiotensin-converting enzyme inhibitors
- angiotensin receptor antagonists
- anthracyclines
- antiandrogens
- antibiotics
- antiemetics
- antiepileptics
- antipsychotics
- antithyroid drugs
- antiseptic
- antivirals
- aripiprazole
- aromatase inhibitors
- aspirin
- astragalus membranaceus
- ativan
- atenolol
- atorvastatin
- avp receptor antagonists
- axitinib
- azathioprine
- bendroflumethiazide
- benzodiazepines
- beta-blockers
- betamethasone
- bexlosteride
- bicalutamide
- bisphosphonates
- bleomycin
- botulinum toxin
- bromocriptine
- cabergoline
- cabozantinib
- calcimimetics
- calcitonin (salmon)
- calcium
- calcium carbonate
- calcium chloride
- calcium dobesilate
- calcium edta
- calcium gluconate
- calcium-l-aspartate
- calcium polystyrene sulphonate
- canagliflozin
- capecitabine
- captopril
- carbimazole
- carboplatin
- carbutamide
- carvedilol
- ceftriaxone
- chlorothiazide
- chlorpropamide
- cholecalciferol
- cholinesterase inhibitors
- ciclosporin
- cinacalcet
- cisplatin
- clodronate
- clomifene
- clomiphene citrate
- clopidogrel
- co-cyprindiol
- codeine
- colonic polyps
- combined oral contraceptive pill
- conivaptan
- cortisone acetate
- continuous subcutaneous hydrocortisone infusion
- continuous subcutaneous insulin infusion
- coumadin
- corticosteroids
- cortisol
- cyproterone acetate
- dacarbazine
- danazol
- dapagliflozin
- daunorubicin
- deferiprone
- demeclocycline
- denosumab
- desmopressin
- dexamethasone
- diazepam
- diethylstilbestrol
- digoxin
- diltiazem
- diphenhydramine
- diuretics
- docetaxel
- dopamine agonists
- dopamine antagonists
- dopamine receptor agonists
- doxazosin
- doxepin
- doxorubicin
- dpp4 inhibitors
- dutasteride
- dutogliptin
- eflornithine
- enoxaparin
- empagliflozin
- epinephrine
- epirubicin
- eplerenone
- epristeride
- equilenin
- equilin
- erlotinib
- ethinylestradiol
- etidronate
- etomidate
- etoposide
- everolimus
- exenatide
- fenofibrate
- finasteride
- fluconazole
- fluticasone
- fludrocortisone
- fluorouracil
- fluoxetine
- flutamide
- furosemide
- gaba receptor antagonists
- gefitinib
- gemcitabine
- gemigliptin
- ginkgo biloba
- glibenclamide
- glibornuride
- gliclazide
- glimepiride
- glipizide
- gliquidone
- glisoxepide
- glp1 agonists
- glucose
- glyclopyramide
- gnrh analogue
- gnrh antagonists
- heparin
- hrt (menopause)
- hydrochlorothiazide
- hydrocortisone
- ibandronate
- ibuprofen
- idarubicin
- idebenone
- imatinib
- immunoglobulin therapy
- implanon
- indapamide
- infliximab
- iron supplements
- isoniazid
- insulin aspart
- insulin glargine
- insulin glulisine
- insulin lispro
- interferon
- intrauterine system
- iopanoic acid
- ipilimumab
- ipragliflozin
- irbesartan
- izonsteride
- ketoconazole
- labetalol
- lactulose
- lanreotide
- leuprolide acetate
- levatinib
- levodopa
- levonorgestrel
- levothyroxine
- linagliptin
- liothyronine
- liraglutide
- lithium
- lisinopril
- lixivaptan
- loperamide
- loprazolam
- lormetazepam
- losartan
- low calcium formula
- magnesium glycerophosphate
- magnesium sulphate
- mecasermin
- medronate
- medroxyprogesterone acetate
- meglitinides
- menotropin
- metformin
- methadone
- methimazole
- methylprednisolone
- metoprolol
- metyrapone
- miglitol
- mitotane
- mitoxantrone
- mozavaptan
- mtor inhibitors
- multivitamins
- naproxen
- natalizumab
- nateglinide
- nelivaptan
- neridronate
- nifedipine
- nilutamide
- nitrazepam
- nivolumab
- nsaid
- octreotide
- oestradiol valerate
- olanzapine
- olpadronate
- omeprazole
- opioids
- oral contraceptives
- orlistat
- ornipressin
- otelixizumab
- oxandrolone
- oxidronate
- oxybutynin
- paclitaxel
- pamidronate
- pancreatic enzymes
- pantoprazole
- paracetamol
- paroxetine
- pasireotide
- pegvisomant
- perindopril
- phenobarbital
- phenoxybenzamine
- phosphate binders
- phosphate supplements
- phytohaemagglutinin induced interferon gamma
- pioglitazone
- plicamycin
- potassium chloride
- potassium iodide
- pramlintide
- prazosin
- prednisolone
- prednisone
- premarin
- promethazine
- propranolol
- propylthiouracil
- protease inhibitors
- proton pump inhibitors
- pyridostigmine
- quetiapine
- quinagolide
- quinestrol
- radioactive mibg
- radioactive octreotide
- radioiodine
- raloxifene
- ramipril
- relcovaptan
- remogliflozin etabonate
- repaglinide
- risperidone
- risedronate
- rituximab
- romidepsin
- rosiglitazone
- salbutamol
- saline
- salmeterol
- salt supplements
- satavaptan
- saxagliptin
- selective progesterone receptor modulators
- selenium
- sglt2 inhibitors
- sildenafil
- simvastatin
- sirolimus
- sitagliptin
- sodium bicarbonate
- sodium chloride
- sodium polystyrene sulfonate (kayexalate)
- somatostatin analogues
- sorafenib
- spironolactone
- ssris
- statins
- streptozotocin
- steroids
- strontium ranelate
- sucralfate
- sulphonylureas
- sunitinib
- tamoxifen
- taspoglutide
- temazepam
- temozolomide
- teplizumab
- terazosin
- teriparatide
- testolactone
- testosterone enanthate esters
- tetrabenazine
- thalidomide
- thiazolidinediones
- thyrotropin alpha
- tibolone
- tiludronate
- tiratricol (triac)
- tofogliflozin
- tolazamide
- tolbutamide
- tolvaptan
- tramadol
- trastuzumab
- trazodone
- triamcinolone
- triamterene
- trimipramine
- troglitazone
- tryptophan
- turosteride
- tyrosine-kinase inhibitors
- valproic acid
- valrubicin
- vandetanib
- vaptans
- vildagliptin
- vinorelbine
- voglibose
- vorinostat
- warfarin
- zaleplon
- z-drugs
- zoledronic acid
- zolpidem
- zopiclone
- cardiology
- dermatology
- gastroenterology
- general practice
- genetics
- geriatrics
- gynaecology
- nephrology
- neurology
- nursing
- obstetrics
- oncology
- otolaryngology
- paediatrics
- pathology
- podiatry
- psychology/psychiatry
- radiology/rheumatology
- rehabilitation
- surgery
- urology
- insight into disease pathogenesis or mechanism of therapy
- novel diagnostic procedure
- novel treatment
- unique/unexpected symptoms or presentations of a disease
- new disease or syndrome: presentations/diagnosis/management
- unusual effects of medical treatment
- error in diagnosis/pitfalls and caveats
- february
- 2022
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Affiliation(s)
- Aria Jazdarehee
- Department of Medicine and Faculty of Medicine, University of British Columbia, British Columbia, Canada
| | - Sawyer Huget-Penner
- Division of Endocrinology and Metabolism, Fraser Health Authority, British Columbia, Canada
| | - Monika Pawlowska
- Division of Endocrinology and Metabolism, University of British Columbia, British Columbia, Canada
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21
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Abstract
Cancer and cardiovascular diseases (CVD) are among the leading causes of death worldwide. In response to the growing population of cancer patients and survivors with CVD, the sub-specialty of cardio-oncology has been developed to better optimise their care. Palpitations are one of the most common presenting complaints seen in the emergency room or by the primary care provider or cardiologist. Palpitations are defined as a rapid pulsation or abnormally rapid or irregular beating of the heart and present a complex diagnostic entity with no evidence-based guidelines currently available. Palpitations are a frequent occurrence in people with cancer, and investigations and treatment are comparable to that in the general population although there are some nuances. Cancer patients are at a higher risk of arrhythmogenic causes of palpitations and non-arrhythmogenic causes of palpitations. This review will appraise the literature with regards to the development and management of palpitations in the cancer patient.
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Affiliation(s)
- Hani Essa
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool Heart and Chest Hospital Liverpool, UK
| | - Gregory Yh Lip
- Liverpool Centre for Cardiovascular Science, University of Liverpool, Liverpool Heart and Chest Hospital Liverpool, UK.,Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Aalborg University Aalborg, Denmark
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22
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Huang B, Yan H, Hu L, Cao G, Wang G, Meng J, Li W, Liu G, Wang J, Le W, Jiang H. The Contribution of Psychological Distress to Resting Palpitations in Patients Who Recovered from Severe COVID-19. Int J Gen Med 2021; 14:9371-9378. [PMID: 34908866 PMCID: PMC8664342 DOI: 10.2147/ijgm.s334715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 11/15/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Increasing numbers of patients have recovered from severe coronavirus disease 2019 (COVID-19) in Wuhan, China. This study aimed to evaluate the association of psychological distress with resting palpitations in recovered patients. METHODS In this prospective cohort study, consecutive patients who recovered from severe COVID-19 and complained of resting palpitations were included. Dynamic electrocardiogram (ECG) was continuously monitored for 2 hours while patients were at rest. A survey using a palpitation frequency scale and the Hospital Anxiety and Depression Scale (HADS) was administered to all participants. RESULTS Of the 289 consecutive patients who recovered from severe COVID-19, 24 patients (8.3%) suffered resting palpitation symptoms, and 22 patients were finally included. Two-hour Holter monitoring showed that 18 (81.8%) patients had tachyarrhythmias, of which the most common was sinus tachycardia (17/22, 77.3%). However, patients with sinus tachycardia showed a similar frequency of palpitation episodes compared to those without sinus tachycardia. Anxiety (68.2%) and depression (59.1%) were prevalent among these recovered patients. Patients with anxiety or depression symptoms had a higher frequency of palpitation episodes than those without anxiety or depression symptoms. In addition, both the HADS-anxiety score (r =0.609, P<0.01) and HADS-depression score (r =0.516, P=0.01) were positively related to the frequency of palpitation episodes. CONCLUSION Symptoms of resting palpitations, manifested mainly by sinus tachycardia, are not uncommon in patients who recovered from severe COVID-19. Psychological distress (anxiety and depression) may be responsible, at least in part, for resting palpitation symptoms.
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Affiliation(s)
- Bing Huang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, People’s Republic of China
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
- Cardiovascular Research Institute, Wuhan University, Wuhan, Hubei, People’s Republic of China
- Hubei Key Laboratory of Cardiology, Wuhan, Hubei, People’s Republic of China
| | - Hui Yan
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Limei Hu
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, People’s Republic of China
- Cardiovascular Research Institute, Wuhan University, Wuhan, Hubei, People’s Republic of China
- Hubei Key Laboratory of Cardiology, Wuhan, Hubei, People’s Republic of China
| | - Guiqiu Cao
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Guipeng Wang
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Jing Meng
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Wanting Li
- Department of Critical Care, Wuhan Hankou Hospital, Wuhan, Hubei, People’s Republic of China
| | - Gang Liu
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Juan Wang
- Department of Cardiology, Fifth Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, People’s Republic of China
| | - Wenqing Le
- Department of Critical Care, Wuhan Hankou Hospital, Wuhan, Hubei, People’s Republic of China
| | - Hong Jiang
- Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, People’s Republic of China
- Cardiovascular Research Institute, Wuhan University, Wuhan, Hubei, People’s Republic of China
- Hubei Key Laboratory of Cardiology, Wuhan, Hubei, People’s Republic of China
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23
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Carpenter JS, Tisdale JE, Larson JC, Sheng Y, Chen CX, Von Ah D, Kovacs R, Reed SD, Thurston RC, Guthrie KA. MsFLASH analysis of diurnal salivary cortisol and palpitations in peri- and postmenopausal women. Menopause 2021; 29:144-150. [PMID: 35084374 PMCID: PMC8797016 DOI: 10.1097/gme.0000000000001897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To evaluate the relationship between diurnal salivary cortisol patterns and distress from heart palpitations in midlife women. METHODS We analyzed baseline data from 293 women who were eligible for a 3 × 2 factorial trial of exercise or yoga versus routine activity, and omega-3 fish oil versus placebo for vasomotor symptoms. Women self-collected salivary cortisol using swabs at four time points over 2 consecutive days and reported distress from heart racing or pounding during the past 2 weeks using a single item. Sample description and covariate data included demographics, clinical data, vasomotor symptom frequency from daily diaries, medication use, and validated questionnaires on depression, stress, and insomnia (Patient Health Questionnaire-8, Perceived Stress Scale, and Insomnia Severity index). Data were analyzed using descriptive statistics, chi-square and t tests, and repeated measure linear regression models. RESULTS Participants were on average 54.6 (SD = 3.6) years old, most were White (67%) postmenopausal (84%), and 26% reported distress related to palpitations. In adjusted models, the morning (wake plus 30-min) geometric mean daily salivary cortisol concentrations were significantly more blunted in those with distress from palpitations compared with those without distress (P ≤ 0.03). When all covariates were controlled, distress from palpitations was the sole significant predictor of wake plus 30-minute cortisol (-0.25 [-0.45 to -0.04], P = 0.02). CONCLUSIONS Palpitations among midlife women may be associated with blunted morning cortisol, and this relationship is not explained by demographics, clinical variables, vasomotor symptoms, medications, depression, stress, or insomnia.
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Affiliation(s)
| | - James E. Tisdale
- Purdue University College of Pharmacy, West Lafayette, IN 47907
- Indiana University School of Medicine, Indianapolis, IN 46202
| | - Joseph C. Larson
- Data Coordinating Center, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Ying Sheng
- Indiana University School of Nursing, Indianapolis, IN 46202
| | - Chen X. Chen
- Indiana University School of Nursing, Indianapolis, IN 46202
| | - Diane Von Ah
- Indiana University School of Nursing, Indianapolis, IN 46202
| | - Richard Kovacs
- Indiana University School of Medicine, Indianapolis, IN 46202
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24
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Farah N, Trana C. Deglutition-Induced Atrial Tachycardia. Cureus 2021; 13:e18448. [PMID: 34745774 PMCID: PMC8563140 DOI: 10.7759/cureus.18448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/02/2021] [Indexed: 12/02/2022] Open
Abstract
While bradyarrhythmia is the most common arrhythmia during deglutition, tachycardias are considered to be a very rare condition with approximately 50 cases documented worldwide. The subjects are usually men with no structural heart disease or gastrointestinal pathology, and symptoms may vary from palpitations to lightheadedness or syncope. Management is based on adapting alimentary habits in combination with agents such as beta-blockers, calcium channel blockers, and class IA, IC, and III drugs. Radiofrequency catheter ablation offers a permanent cure in the majority of the reported cases. We report the case of a 51-year-old male with swallowing-induced palpitations, corresponding to brief episodes of atrial tachycardia. Beta-blockers and calcium channel blockers were interrupted because of intolerance. Lifestyle measures with fractionated meals allowing small boluses significantly reduced symptoms. The patient was reticent to invasive measures.
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25
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Zureigat H, Frank R, Shah VS, Makarenko V, Hucker W, Ho JE, Wood MJ, Osborne MT. Cardiac Sarcoidosis Initially Diagnosed as Spontaneous Coronary Artery Dissection. JACC Case Rep 2021; 3:1656-1660. [PMID: 34766013 PMCID: PMC8571720 DOI: 10.1016/j.jaccas.2021.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 04/19/2021] [Accepted: 05/28/2021] [Indexed: 11/30/2022]
Abstract
We present the case of a woman who developed presumed spontaneous coronary artery dissection of a septal branch. She later developed high-grade atrioventricular block that led to a diagnosis of cardiac sarcoidosis involving the interventricular septum. This case illustrates a rare and challenging presentation of cardiac sarcoidosis. (Level of Difficulty: Beginner.)
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Key Words
- AVB, atrioventricular block
- CAD, coronary artery disease
- CAG, coronary angiography
- CS, cardiac sarcoidosis
- CT, computed tomography
- ECG, electrocardiogram
- FDG, 18F-fluorodeoxyglucose
- IVS, interventricular septum
- PET, positron emission tomography
- SCAD, spontaneous coronary artery dissection
- TTE, transthoracic echocardiogram
- bradycardia
- cardiomyopathy
- imaging
- palpitations
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Affiliation(s)
- Hadil Zureigat
- Cardiovascular Imaging Research Center, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
| | - Rachel Frank
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Viral S Shah
- Pulmonary and Critical Care Unit, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Vladislav Makarenko
- Department of Pathology, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - William Hucker
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Jennifer E Ho
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Malissa J Wood
- Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Michael T Osborne
- Cardiovascular Imaging Research Center, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA.,Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
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26
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Ibetoh CN, Stratulat E, Liu F, Wuni GY, Bahuva R, Shafiq MA, Gattas BS, Gordon DK. Supraventricular Tachycardia in Pregnancy: Gestational and Labor Differences in Treatment. Cureus 2021; 13:e18479. [PMID: 34659918 PMCID: PMC8494174 DOI: 10.7759/cureus.18479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 10/04/2021] [Indexed: 11/28/2022] Open
Abstract
Supraventricular tachycardia (SVT) is a tachyarrhythmia characterized by a heart rate above 120 beats per minute (BPM). Patients with SVT exhibit the following symptoms: palpitations, shortness of breath, chest pain, hemodynamic instability, or possibly asymptomatic. The increase in cardiac output and the increase in resting heart rate during pregnancy predispose pregnant women to SVT. The management of SVT in pregnancy, although remarkably similar, varies slightly based on the trimester of pregnancy. Atenolol and verapamil are effective methods of treating SVT, which can be used during the second and third trimesters. Both medications are contraindicated in the first trimester. At the same time, intravenous adenosine can be used in all three trimesters, including labor. Electrical cardioversion is an effective treatment method for hemodynamically unstable or drug-refractory patients, which has proven to be safe in all three trimesters, including labor but can result in pre-term labor in the third trimester. Non-fluoroscopic ablation proved to be the only treatment method that definitively resolved SVT without recurrence.
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Affiliation(s)
- Crystal N Ibetoh
- Family Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Eugeniu Stratulat
- Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Fan Liu
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - George Y Wuni
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Ronak Bahuva
- Internal Medicine, California Institute of Behavioral Neuroscience & Psychology, Fairfield, USA.,Internal Medicine, University at Buffalo, Buffalo, USA
| | - Muhammad A Shafiq
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Internal Medicine, Rawalpindi Medical University, Islamabad, PAK
| | - Boula S Gattas
- Internal Medicine, California Institute of Behavioral Neuroscience & Psychology, Fairfield, USA
| | - Domonick K Gordon
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Internal Medicine, Scarborough General Hospital, Scarborough, TTO
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Kandiah JW, Blumberger DM, Rabkin SW. The fundamental basis of palpitations: a neurocardiology approach. Curr Cardiol Rev 2021; 18:e090921196306. [PMID: 34503434 DOI: 10.2174/1573403x17666210909123930] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 06/15/2021] [Accepted: 07/12/2021] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Palpitations are a common symptom that may indicate cardiac arrhythmias, be a somatic complaint in anxiety disorders, and can be present in patients without either condition. The objective of this review was to explore the pathways and fundamental mechanisms through which individuals appreciate palpitations. OBSERVATIONS Cardiac afferents provide beat-to-beat sensory information on the heart to the spinal cord, brain stem, and higher brain centers. Cardioception, a subset of interoception ('the physiological sense of the condition of the body'), refers to sensing of the heartbeat. High cardioception is present in persons with lower body mass index, lower percentages of body fat, and anxiety disorders. Low cardioception (lower interoceptive awareness) is associated with psychiatric disorders, such as depression, personality disorders, and schizophrenia. CNS sites associated with heartbeat detection have been identified by functional magnetic resonance imaging studies and heartbeat-evoked electroencephalogram potentials. The right insula, cingulate gyrus, somatomotor and somatosensory cortices nucleus accumbens, left subthalamic nucleus, and left ventral capsule/striatum are implicated in both palpitations and heartbeat detection. Involvement of the brain as a primary modulator of palpitations rests on the data that various areas of the brain are activated in association with cardioception, the ability of focal brain stimulation to induce palpitations, the ability of central alpha receptor agonists and antagonists to modulate palpitations, and suppression of palpitations by transcranial repetitive magnetic stimulation (rTMS). CONCLUSIONS Palpitations should be viewed as a pathway extending from the heart to the brain. Palpitations are, in part, a reflection of an individual's cardioception awareness, which is modulated by body size, percentage of body fat, and psychological or psychiatric conditions. Palpitations can originate in the brain and involve central neurotransmitters. Treatment of palpitations unrelated to cardiac arrhythmias or anxiety disorders should consider the use of central alpha-2 agonists and possibly rTMS.
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Affiliation(s)
- Joshua W Kandiah
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia. Canada
| | - Daniel M Blumberger
- Temerty Centre for Therapeutic Brain Intervention at the Centre for Addiction and Mental Health and Department of Psychiatry, University of Toronto, Toronto. Canada
| | - Simon W Rabkin
- Faculty of Medicine, Department of Medicine Division of Cardiology University of British Columbia, Vancouver, British Columbia. Canada
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Smietana J. Supraventricular Tachycardia: In Search of an Underlying Mechanism. JACC Case Rep 2021; 3:1354-1356. [PMID: 34505068 PMCID: PMC8414424 DOI: 10.1016/j.jaccas.2021.04.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Revised: 04/21/2021] [Accepted: 04/27/2021] [Indexed: 06/13/2023]
Abstract
A 12-lead electrocardiogram of a regular narrow complex tachycardia with electrocardiographic characteristics used to help elucidate the arrhythmia mechanism. (Level of Difficulty: Intermediate.).
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Affiliation(s)
- Jeffrey Smietana
- Address for correspondence: Dr. Jeffrey Smietana, Electrophysiology Section, Division of Cardiovascular Medicine, The Hospital of the University of Pennsylvania, 3400 Spruce Street, Philadelphia, Pennsylvania 19104, USA. @Dr_Smietana
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Sheng Y, Carpenter JS, Elomba CD, Alwine JS, Yue M, Chen CX, Tisdale JE. Effect of menopausal symptom treatment options on palpitations: a systematic review. Climacteric 2021; 25:128-140. [PMID: 34346265 DOI: 10.1080/13697137.2021.1948006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This systematic review provides an overview of the effects of menopausal symptom treatment options on palpitations, defined as feelings of missed or exaggerated heart beats, reported by perimenopausal and postmenopausal women. Guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, searches were conducted in PubMed, CINAHL and PsycINFO to identify articles meeting pre-specified inclusion criteria. Of 670 unique articles identified, 37 were included in the review. Treatments included drug therapies and non-drug therapies. Palpitations were studied as an outcome in 89% of articles and as an adverse effect in 11%. Articles provided mostly level II/III evidence due to their design and/or small sample sizes. Based on available evidence, no therapies can be fully recommended for clinical practice. Only some hormonal agents (e.g. estradiol) can be recommended with caution based on some positive evidence for reducing palpitation prevalence or severity. However, other drug therapies (e.g. moxonidine, atenolol), dietary supplementary treatments (e.g. isoflavones, Rheum rhaponticum, sage), cognitive-behavioral intervention and auricular acupressure cannot be recommended given the existing evidence. Additional well-designed randomized controlled treatment trials focusing on palpitations during the menopause transition as an inclusion criteria and outcome are needed to advance the field.
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Affiliation(s)
- Y Sheng
- School of Nursing, Indiana University, Indianapolis, IN, USA
| | - J S Carpenter
- School of Nursing, Indiana University, Indianapolis, IN, USA
| | - C D Elomba
- School of Nursing, Indiana University, Indianapolis, IN, USA
| | - J S Alwine
- School of Nursing, Indiana University, Indianapolis, IN, USA
| | - M Yue
- College of Pharmacy, Purdue University, West Lafayette, IN, USA
| | - C X Chen
- School of Nursing, Indiana University, Indianapolis, IN, USA
| | - J E Tisdale
- College of Pharmacy, Purdue University, West Lafayette, IN, USA.,School of Medicine, Indiana University, Indianapolis, IN, USA
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Radovanović NN, Pavlović SU, Kirćanski B, Branković N, Vujadinović N, Sajić V, Milašinović A, Bisenić V, Živković M, Milašinović G. Diagnostic value of implantable loop recorders in patients with unexplained syncope or palpitations. Ann Noninvasive Electrocardiol 2021; 26:e12864. [PMID: 34097780 PMCID: PMC8411757 DOI: 10.1111/anec.12864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/23/2021] [Accepted: 05/01/2021] [Indexed: 12/25/2022] Open
Abstract
Background The implantable loop recorder (ILR) is a small cardiac rhythm‐monitoring device. Our aim was to determine ILR diagnostic value in patients with unexplained syncope, presyncope, or palpitations suggesting cardiac arrhythmias. Methods This has been a retrospective, observational, single‐center study. We included 181 patients in whom ILR was implanted at the Clinical Center of Serbia between January 2006 and July 2019. An event was marked as diagnostic if it led to a diagnosis and ILR was considered diagnostic if it verified or excluded an arrhythmia as the cause of syncope or palpitations. Results The mean age was 51.8 ± 17.8 years and 94 (51.9%) were male. The mean follow‐up period was 20.2 ± 15.8 months. ILR was diagnostic in 98 patients (54.1%). There was no significant difference in diagnostic value of ILR in regard to the baseline patients’ characteristics. The mean time to occurrence of the diagnostic event was 11.1 ± 9.6 months. The time to occurrence of a diagnostic event did not differ significantly between patients who underwent basic as compared to extended diagnostics before ILR implantation. Conclusions ILR was able to achieve an etiological diagnosis in 54.1% of patients with unexplained syncope, presyncope, or palpitations suggesting cardiac arrhythmias. In a subgroup of patients with recurrent palpitations, ILR was significantly less diagnostic than in patients with syncope or presyncope. ILR should be implanted beforehand in syncope evaluation process.
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Affiliation(s)
| | - Siniša U Pavlović
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Bratislav Kirćanski
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | | | | | - Vojislav Sajić
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia
| | - Ana Milašinović
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia
| | - Vesna Bisenić
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia
| | | | - Goran Milašinović
- Pacemaker Center, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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Sawalha K, Habash F, Vallurupalli S, Paydak H. Inappropriate Sinus Tachycardia Following Viral Illness. Clin Pract 2021; 11:219-222. [PMID: 33918562 PMCID: PMC8167556 DOI: 10.3390/clinpract11020032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 03/26/2021] [Accepted: 04/06/2021] [Indexed: 11/16/2022] Open
Abstract
A 67-year-old female patient with a past medical history of menopause, migraines, and gastro-esophageal disease presented with palpitation, fatigue, and shortness of breath. One month prior to her presentation, she reported having flu-like symptoms. Her EKG showed sinus tachycardia with no other abnormality. Laboratory findings, along with imaging, showed normal results. The event monitor failed to detect any arrythmias. We report a case of inappropriate sinus tachycardia secondary to viral infection as a diagnosis of exclusion.
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Affiliation(s)
- Khalid Sawalha
- Internal Medicine Division, White River Health System, Batesville, AR 72501, USA
- Correspondence: ; Tel.: +1-984-364-1158
| | - Fuad Habash
- Cardiology Division, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA; (F.H.); (S.V.)
| | - Srikanth Vallurupalli
- Cardiology Division, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA; (F.H.); (S.V.)
| | - Hakan Paydak
- Electrophysiology Division, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA;
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Abstract
St. John’s wort, a non-FDA-approved over-the-counter (OTC) herbal supplement with antidepressant activity known as Hypericum perforatum, has been found to induce supraventricular tachycardia (SVT) in the absence of any underlying structural cardiac abnormality or known medical history via currently unclear pathophysiology. In this case presentation, the authors present a case of a 33-year-old female who presented with recurrent episodes of palpitations one month after initiating St. John’s wort for the treatment of depression, which ultimately resolved upon cessation of the herbal supplement. Therefore, the postulated insinuating event is suspected to be the ingestion of St. John’s wort. This will be the first documented case of St. John’s wort-induced SVT. This case study brings into question the safety of the use of this agent as an OTC supplement for the management of depression. Further investigation is required to aid in the knowledge and understanding of the causative mechanism and to identify those patients who are at potentially heightened risks of such manifestations.
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Affiliation(s)
- Kristy A Fisher
- Psychiatry, Aventura Hospital and Medical Center, Aventura, USA
| | - Poonam Patel
- Psychiatry, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Davie, USA
| | - Samer Abualula
- Internal Medicine, Aventura Hospital and Medical Center, Aventura, USA
| | - Livasky Concepion
- Internal Medicine, Aventura Hospital and Medical Center, Aventura, USA
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Hoppens KR, Alai HR, Surla J, Khokhar HO, Hendel RC. Fulminant Eosinophilic Myocarditis and VT Storm. JACC Case Rep 2021; 3:474-478. [PMID: 34317561 PMCID: PMC8311013 DOI: 10.1016/j.jaccas.2020.12.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 11/12/2020] [Accepted: 12/02/2020] [Indexed: 01/05/2023]
Abstract
Eosinophilic myocarditis is a rare and frequently fatal disease that is often undiagnosed until autopsy. We report a case of eosinophilic myocarditis with an unusual initial presentation of palpitations that subsequently evolved into ventricular tachycardia storm and death within 4 days. (Level of Difficulty: Beginner.).
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Affiliation(s)
- Kyle R. Hoppens
- Department of Internal Medicine, Louisiana State University, New Orleans, Louisiana, USA
| | - Hamid R. Alai
- Section of Cardiology, Tulane University, New Orleans, Louisiana, USA
| | - Jelena Surla
- Department of Internal Medicine, Louisiana State University, New Orleans, Louisiana, USA
| | - Hina O. Khokhar
- Department of Pathology, Louisiana State University, New Orleans, Louisiana, USA
| | - Robert C. Hendel
- Section of Cardiology, Tulane University, New Orleans, Louisiana, USA
- Address for correspondence: Dr. Robert C. Hendel, Tulane University, Section of Cardiology, 1430 Tulane Avenue, Suite 7550, New Orleans, Louisiana 70112,USA.
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Joshi U, Rawal H, Vanka V, Mungee S. Anomalous Coronary Origin and Malignant Course in a Young Patient With Palpitation and Demand Ischemia: A Serendipity or a Syndrome Without a Name? Cureus 2021; 13:e13491. [PMID: 33777578 PMCID: PMC7990160 DOI: 10.7759/cureus.13491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Anomalous coronary artery remains the second most common cause for sudden cardiac death (SCD) in young athletes. The anomaly most commonly associated with SCD is the one that courses between the aorta and pulmonary artery, the malignant course. We present a case of a young gentleman who presented with symptomatic palpitations and was found to have anomalous right coronary artery from ostial left main coronary artery coursing between the aorta and pulmonary artery.
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Affiliation(s)
- Udit Joshi
- Cardiovascular Medicine, University of Illinois College of Medicine, Order of St. Francis Medical Centre, Peoria, USA
| | - Harsh Rawal
- Internal Medicine, Advocate Illinois Masonic Medical Center, Chicago, USA
| | - Varun Vanka
- Internal Medicine, University of Illinois College of Medicine at Peoria, Peoria, USA
| | - Sudhir Mungee
- Cardiology, University of Illinois College of Medicine, Order of St. Francis Medical Centre, Peoria, USA
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35
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Schenck-Gustafsson K, Carnlöf C, Jensen-Urstad M, Insulander P. Improving Efficiency of Clinical Studies Using a Total Digital Approach: Prospective Observational Study. JMIR Form Res 2021; 5:e18385. [PMID: 33599617 PMCID: PMC7932837 DOI: 10.2196/18385] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 10/13/2020] [Accepted: 01/17/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND In general, most clinical studies have long recruitment periods. Signing the informed consent is particularly time-consuming when the participant must meet physically with the researchers. Therefore, introducing fully web-based techniques with the use of eAuthentication (BankID) and new digital electrocardiogram (ECG) monitoring could speed up inclusion time, increase adherence, and also reach out to more remote regions. OBJECTIVE The objectives of this study were to explore whether inclusion of a large number of participants could be realized quickly by using a total digital approach both for information and signing of informed consent, along with ECG monitoring and instant feedback on a mobile device. We also explored whether this approach can increase adherence in registration of ECG recordings and answering questionnaires, and if it would result in a more geographically uniform distribution of participants covering a wide age span. METHODS Women with palpitations were intensively studied over 2 months by means of a handheld ECG monitoring device (Coala Heart Monitor). The device connects to a smartphone or tablet, which allows the participants to obtain the results immediately. Recruitment, study information, and signing the informed consent form with the help of BankID were performed in a completely digital manner. RESULTS Between March and May 2018, 2424 women indicated their interest in participating in the study. On June 19, 2018, presumptive participants were invited to log in and register. After 25 days, 1082 women were included in the study; among these, 1020 women fulfilled the inclusion criteria, 913 of whom completed all phases of the study: recording ECG using the handheld device, completion of the prestudy questionnaires, and completion of the poststudy questionnaires 2 months after the ECG recordings. The dropout rate was 9%. In total, 101,804 ECG recordings were made. The mean age was 56 (SD 11) years (range 21-88 years) and 35 participants were 75 years or older. The participants were evenly distributed between living in the countryside and in cities. CONCLUSIONS Total digital inclusion recruitment of 1082 participants was achieved in only 25 days, and resulted in a good geographical distribution, excellent adherence, and ability to reach a vast age span, including elderly women. Studies using a total digital design would be particularly appealing during a pandemic since physical contact should be avoided as much as possible. TRIAL REGISTRATION ISRCTN Registry ISRCTN22495299; http://www.isrctn.com/ISRCTN22495299.
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Affiliation(s)
- Karin Schenck-Gustafsson
- Institute of Medicine, Karolinska Institutet, Stockholm, Sweden.,Heart and Vascular Theme, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Carina Carnlöf
- Heart and Vascular Theme, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Mats Jensen-Urstad
- Heart and Vascular Theme, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Per Insulander
- Heart and Vascular Theme, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
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Vodička S, Susič AP, Zelko E. Implementation of a Savvy Mobile ECG Sensor for Heart Rhythm Disorder Screening at the Primary Healthcare Level: An Observational Prospective Study. Micromachines (Basel) 2021; 12:55. [PMID: 33466536 PMCID: PMC7824824 DOI: 10.3390/mi12010055] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 01/03/2021] [Accepted: 01/03/2021] [Indexed: 01/12/2023]
Abstract
INTRODUCTION The Jozef Stefan Institute developed a personal portable electrocardiogram (ECG) sensor Savvy that works with a smartphone, and this was used in our study. This study aimed to analyze the usefulness of telecardiology at the primary healthcare level using an ECG personal sensor. METHODS We included 400 patients with a history of suspected rhythm disturbance who visited their family physician at the Healthcare Center Ljubljana and Healthcare Center Murska Sobota from October 2016 to January 2018. RESULTS The study found that there was no statistically significant difference between the test and control groups in the number of present rhythm disorders and actions taken to treat patients with either observation or administration of a new drug. However, in the test group, there were significantly fewer patients being referred to a cardiologist than in the control group (p < 0.001). DISCUSSION The use of an ECG sensor helps family physicians to distinguish between patients who need to be referred to a cardiologist and those who can be treated by them. This method is useful for both physicians and patients because it shortens the time taken to start treatment, can be used during pandemics such as COVID-19, and reduces unnecessary cost.
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Affiliation(s)
- Staša Vodička
- Healthcare Center Murska Sobota, 9000 Murska Sobota, Slovenia
| | | | - Erika Zelko
- Department of Family Medicine, Medical Faculty, University of Maribor, 2000 Maribor, Slovenia;
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Abstract
OBJECTIVES Identify diagnostic yield and frequency of echocardiograms for palpitation-related indications at outpatient paediatric cardiology clinics in relation to the 2014 ACC/AAP/AHA/ASE/HRS/SCAI/SCCT/SCMR/SOPE appropriate use criteria for Initial Transthoracic Echocardiography in Outpatient Paediatric Cardiology. STUDY DESIGN A single-centre, retrospective study of children presenting for evaluation of a chief complaint of palpitations to outpatient paediatric cardiology clinics from 2015 to 2017. Palpitations were defined as an unpleasant sensation of rapid, irregular, and/or forceful beating of the heart. Indications for echocardiogram in patients were retrospectively classified based on the appropriate use criteria as "appropriate," "may be appropriate," or "rarely appropriate." The incidence of abnormal and incidental echocardiographic findings for each category was determined. RESULTS A total of 286 patients presented with palpitations, with 128 (52% female) meeting inclusion criteria. Exclusion criteria included patients with additional cardiac complaints, prior echocardiogram, or history of congenital heart disease. Echocardiograms were performed on 36 (28%) patients. The appropriate use criteria were retrospectively applied, and indications for their performance were classified as "appropriate" (n = 4), "may be appropriate" (n = 17), or "rarely appropriate" (n = 15). Minor echocardiographic abnormalities were present in 22% (n = 8) of echocardiograms obtained for all appropriate use criteria classifications. No moderate or severe echocardiographic abnormalities were found. Incidental findings were noted in eight echocardiograms. CONCLUSION Echocardiography in the evaluation of "rarely appropriate" and "may be appropriate" palpitation-related indications is of low diagnostic yield.
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Carpenter JS, Tisdale JE, Chen CX, Kovacs R, Larson JC, Guthrie KA, Ensrud KE, Newton KM, LaCroix AZ. A Menopause Strategies-Finding Lasting Answers for Symptoms and Health (MsFLASH) Investigation of Self-Reported Menopausal Palpitation Distress. J Womens Health (Larchmt) 2020; 30:533-538. [PMID: 33217253 DOI: 10.1089/jwh.2020.8586] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: Study to describe the degree of menopausal palpitation distress and its demographic, clinical, symptom, and quality-of-life (QOL) correlates. Analysis of existing, baseline, data from peri- and postmenopausal women, 42 to 62 years of age, who participated in the Menopause Strategies-Finding Lasting Answers for Symptoms and Health (MsFLASH) clinical trials testing interventions for vasomotor symptoms (n = 759). Up to 46.8% of menopausal women report having palpitations, yet the symptom is relatively understudied. Little is known about palpitation distress or its correlates. Materials and Methods: Degree of distress from "heart racing or pounding" was self-reported over the past two weeks as "not at all," "a little bit," "moderately," "quite a bit," or "extremely." Other measures included self-report forms, clinic-verified body mass index (BMI), vasomotor symptom diaries, and validated symptom and QOL tools. Results: The percentage who reported palpitation distress was 19.6%, 25.2%, and 33.5% in the three trials or 25.0% overall. In multivariate analysis, the odds of reporting palpitation distress was lower in past smokers (odds ratio [OR] = 0.59 [95% confidence interval (CI) 0.38-0.90]) and current smokers (OR = 0.48 [0.27-0.87]) relative to never-smokers and lower with every 5 kg/m2 higher BMI (OR = 0.82 [0.69-0.98]).The odds of reporting palpitation distress was higher with every five point more severe insomnia (OR = 1.28 [1.05-1.54]), five point worse depressive symptoms (OR = 1.47 [1.11-1.95]), five point worse perceived stress (OR = 1.19 [1.01-1.39]), and one point worse menopausal QOL (OR = 1.29 [1.06-1.57]). Conclusions: Menopausal palpitation distress is common and associated with demographic, clinical, symptom, and QOL factors. Findings can be used for screening in clinical practice and to justify additional research on this understudied symptom.
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Affiliation(s)
| | - James E Tisdale
- College of Pharmacy, Purdue University, West Lafayette, Indiana, USA.,School of Medicine, Indiana University, Indianapolis, Indiana, USA
| | - Chen X Chen
- School of Nursing, Indiana University, Indianapolis, Indiana, USA
| | - Richard Kovacs
- School of Medicine, Indiana University, Indianapolis, Indiana, USA.,Krannert Institute of Cardiology, Indianapolis, Indiana, USA
| | - Joseph C Larson
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Katherine A Guthrie
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA
| | - Kristine E Ensrud
- Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA.,Center for Care Delivery and Outcomes Research, Minneapolis VAHCS, Minneapolis, Minnesota, USA
| | - Katherine M Newton
- Kaiser Permanente Washington Health Research Institute, Seattle, Washington, USA
| | - Andrea Z LaCroix
- Department of Family Medicine and Public Health, University of California, San Diego, California, USA
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Havakuk O, Viskin D, Viskin S, Adler A, Rozenbaum Z, Elbaz Zuzut M, Borohovitz A, Chorin E, Rosso R. Clinical Presentation of Sustained Monomorphic Ventricular Tachycardia Without Cardiac Arrest. J Am Heart Assoc 2020; 9:e016673. [PMID: 33146061 PMCID: PMC7763738 DOI: 10.1161/jaha.120.016673] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Background “Palpitations” are one of the most common complaints prompting medical attention. Textbooks of medicine and cardiology as well as guideline documents and position papers describe palpitations as a common symptom of ventricular tachycardia (VT). However, data to support this description are lacking. The aim of our study was to evaluate the symptomatology of sustained monomorphic VT with emphasis on the prevalence of palpitations. Methods and Results Consecutive patients presenting to our center with a first event of a regular sustained monomorphic VT (n=59) or a regular supraventricular tachycardia (SVT; n=109) between January 2012 and September 2019 were interviewed regarding their symptoms during the arrhythmic event. We included only patients with a first arrhythmic event to avoid the influence of previous medical encounters on our patients’ terminology. As expected, patients with VT were older (age 68.8±13.6 versus 52.6±16.8 years; P<0.001), more often of male sex (94.9% versus 37.6%; P<0.001), had lower left ventricular ejection fraction (37±11% versus 59±2%, P<0.001) and more comorbidities (87.6% versus 40.5%; P<0.001) compared with patients with SVT. Importantly, even though the heart rate upon presentation did not differ between the 2 groups (165±26 beats/min during VT versus 171±32 beats/min during SVT; P=0.16), symptomatology differed significantly; specifically, palpitations were reported in only 8.8% of VT patients, compared with 90.7% of SVT patients (P<0.001). Common symptoms in the VT group included chest pain (64%), dyspnea (21%), and dizziness (26%). Conclusions Despite similar heart rate, patients with VT rarely report having palpitations, whereas patients with SVT do so commonly. This finding may assist with decision making in patients reporting palpitations in whom an ECG tracing is not available.
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Affiliation(s)
- Ofer Havakuk
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Dana Viskin
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Sami Viskin
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Arnon Adler
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Zach Rozenbaum
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Meital Elbaz Zuzut
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Ariel Borohovitz
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Ehud Chorin
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
| | - Raphael Rosso
- Division of Cardiology Tel Aviv Sourasky Medical Center Sackler School of Medicine Tel Aviv University Tel Aviv Israel
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Jimenez E, Cortez D, McGill M, Ambrose M. Peripartum management of a patient with catecholaminergic polymorphic ventricular tachycardia. Ann Noninvasive Electrocardiol 2020; 26:e12796. [PMID: 32978983 PMCID: PMC7935095 DOI: 10.1111/anec.12796] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Revised: 08/07/2020] [Accepted: 08/08/2020] [Indexed: 11/30/2022] Open
Abstract
Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a potentially lethal cardiac channelopathy characterized by episodes of ventricular tachycardia (VT) during exercise or in stressful situations. As the peripartum period creates a stressful environment, we describe our approach of this rare condition in a very common situation, child birth.
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Affiliation(s)
- Erick Jimenez
- Division of Pediatric Cardiology, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Daniel Cortez
- Division of Pediatric Cardiology, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Mark McGill
- Division of Pediatric Cardiology, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota, USA
| | - Matthew Ambrose
- Division of Pediatric Cardiology, Department of Pediatrics, University of Minnesota, Minneapolis, Minnesota, USA
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41
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Sapra A, Albers J, Bhandari P, Davis D, Ranjit E. Wolff-Parkinson-White Syndrome: A Master of Disguise. Cureus 2020; 12:e8672. [PMID: 32699672 PMCID: PMC7370641 DOI: 10.7759/cureus.8672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Wolff-Parkinson-White syndrome is the most common form of ventricular preexcitation and affects 1-3 per 1,000 persons worldwide. Many patients remain asymptomatic throughout their lives; however, approximately half of the patients with Wolff-Parkinson-White syndrome experience symptoms secondary to tachyarrhythmias, such as paroxysmal supraventricular tachycardia, atrial fibrillation, atrial flutter, and, rarely, ventricular fibrillation and sudden death. Patients with Wolff-Parkinson-White syndrome may present with a multitude of symptoms such as unexplained anxiety, palpitations, fatigue, light-headedness or dizziness, loss of consciousness, and shortness of breath. We report the case of a patient who presented with a plethora of symptoms related to generalized anxiety along with several confounding factors such as psychosocial stressors, chronic fatigue secondary to high physical and mental demands at work, a strong family history of anxiety, and a history of substance abuse. Keeping cardiac dysrhythmia within his differential diagnosis allowed for accurate diagnosis and treatment.
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Affiliation(s)
- Amit Sapra
- Family Medicine, Southern Illinois University School of Medicine, Springfield, USA
| | - Janet Albers
- Family Medicine, Southern Illinois University School of Medicine, Springfield, USA
| | - Priyanka Bhandari
- Family Medicine, Southern Illinois University School of Medicine, Springfield, USA
| | - Dean Davis
- Family Medicine, Southern Illinois University School of Medicine, Springfield, USA.,Family Medicine, Decatur Memorial Hospital, Decatur, USA
| | - Eukesh Ranjit
- Family Medicine, Southern Illinois University School of Medicine, Springfield, USA
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42
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Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has resulted in a considerable amount of morbidity and mortality worldwide since December 2019. Patients with coronavirus disease (COVID-19) most commonly present with respiratory manifestations, while cardiac manifestations were reported as a complication and seldom as a presenting feature. We report two cases of new-onset atrial fibrillation occurring in middle-aged men with no significant past medical history. The first patient presented with symptomatic atrial fibrillation; however, during his hospitalization course, he developed a fever, which led to the diagnosis of infection with SARS-CoV-2. The second patient presented from urgent care after being diagnosed with COVID-19 associated with newly diagnosed atrial fibrillation. Both patients were treated symptomatically for COVID-19 and discharged home after reverting to sinus rhythm. Physicians should be aware of the variable clinical presentations of COVID-19, especially in new or worsening cardiac illnesses, in order to practice the appropriate personal protection practices. More studies are needed to identify the viral mechanisms leading to the dysregulation of cardiac rhythm.
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Affiliation(s)
- Mohamed E Taha
- Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, USA.,Cardiovascular Medicine, Howard University, Washington, DC, USA
| | - Wail Alsafi
- Internal Medicine, Omdurman Islamic University, Khartoum, SDN
| | - Moutaz Taha
- Internal Medicine, University of Nevada Reno School of Medicine, Reno, USA
| | - Ammar Eljack
- Internal Medicine, Beaumont Health, Dearborn, USA
| | - Hisham Ibrahim
- Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, USA
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43
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Sawaya RD, Cheaito R, Cheaito MA, Zgheib H, El Majzoub I. Pulmonary Embolism Can Be Nauseous: A Case Report and Review of D-Dimer Use in Pediatric Oncology Patients. J Emerg Med 2020; 58:927-931. [PMID: 32001119 DOI: 10.1016/j.jemermed.2019.12.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 11/15/2019] [Accepted: 12/09/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND Pulmonary embolism (PE) is a very common presentation in the emergency department (ED). Despite being life-threatening, PE is preventable if diagnosed and managed early, especially in high-risk patients like pediatric oncology patients. A negative d-dimer has a high negative predictive value and can rule out PE in low-risk patients; however, it does not lower post-test probability enough and should be coupled with further diagnostics in high-risk patients. CASE REPORT We describe the case of a 14-year-old girl known to have acute lymphoblastic leukemia and presented to the ED with persistent nausea and vomiting only, which was exacerbated by exertion. She had previously presented to the ED 1 week earlier for the same complaint, with a nonrevealing physical examination. At that time, the patient was worked up for nausea and vomiting and received symptomatic treatment. An electrocardiogram (ECG) during that presentation showed normal sinus rhythm. During this presentation, ECG showed new ST segment depressions from V1 to V6 in addition to an S1Q3T3 pattern. This, coupled with the exacerbation of her initial symptoms, triggered further investigations. Computed tomography angiography (CTA) of the chest was performed and showed a right lower lobe segmental pulmonary artery embolus. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: This case highlights the importance of having a high level of suspicion for PE, especially in pediatric oncology patients and specifically in hematologic malignancies. Although our patient's presentation, examination, and laboratory results were not concerning initially, CTA of the chest showed a PE. We are addressing this particular topic to increase the awareness of emergency physicians of cases like this, as PE can have an unusual presentation and missing such a diagnosis can be fatal.
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Affiliation(s)
- Rasha D Sawaya
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Rola Cheaito
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Mohamad Ali Cheaito
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Hady Zgheib
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Imad El Majzoub
- Department of Emergency Medicine, American University of Beirut Medical Center, Beirut, Lebanon
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44
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Iturriagagoitia A, Meert V, De Cocker J, Penicka M, Heggermont W, Vanderheyden M. Progressive Thinning of the Basal Interventricular Septum by Giant Cell Myocarditis. JACC Case Rep 2020; 2:180-185. [PMID: 34317201 PMCID: PMC8298312 DOI: 10.1016/j.jaccas.2019.11.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 09/20/2019] [Accepted: 11/03/2019] [Indexed: 11/11/2022]
Abstract
We describe a patient with ventricular tachycardia and complete atrioventricular block. Remarkable thinning of the basal interventricular septum preceded left ventricular dysfunction. Endomyocardial biopsy demonstrated giant cell myocarditis. The patient received combined immunosuppressive therapy and a cardioverter-defibrillator. Eligibility screening for heart transplantation was initiated. (Level of Difficulty: Advanced.)
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Key Words
- CMR, cardiac magnetic resonance imaging
- CS, cardiac sarcoidosis
- EMB, endomyocardial biopsy
- GCM, giant cell myocarditis
- IVS, interventricular septum
- LGE, late gadolinium enhancement
- LV, left ventricle
- LVEF, left ventricular ejection fraction
- PET-CT, positron emission tomography–computed tomography
- VT, ventricular tachycardia
- cardiac magnetic resonance imaging
- cardiovascular disease imaging
- palpitations
- ventricular tachycardia
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Affiliation(s)
| | - Vanessa Meert
- Department of Pathology, OLV Hospital Aalst, Aalst, Belgium
| | - Jeroen De Cocker
- Department of Cardiology, AZ Nikolaas Ziekenhuis, Sint-Niklaas, Belgium
| | - Martin Penicka
- Heart Failure Unit, Cardiovascular Research Center, OLV Hospital Aalst, Aalst, Belgium
| | - Ward Heggermont
- Heart Failure Unit, Cardiovascular Research Center, OLV Hospital Aalst, Aalst, Belgium
| | - Marc Vanderheyden
- Heart Failure Unit, Cardiovascular Research Center, OLV Hospital Aalst, Aalst, Belgium
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45
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Kotoulas C, Georgiou C, Grapatsas K, Kotoulas S, Theodosiadis N, Panagiotou I. Cavernous hemangioma of the left atrium: A rare tumor. J Card Surg 2019; 35:202-203. [PMID: 31765014 DOI: 10.1111/jocs.14373] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | - Konstantinos Grapatsas
- Department of Thoracic Surgery, Faculty of Medicine, Medical Center-University of Freiburg, Freiburg im Breisgau, Germany
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46
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Abstract
Atrial myxomas are a rare phenomenon and although benign, primary neoplasms of the heart can be burdensome depending on their location. Clinical symptoms are caused through a variety of mechanisms including conduction disturbances, obstruction, and valvular interference. Size and symptom development are strongly correlated and can almost always be detected by the use of echocardiography, magnetic resonance imaging or computed tomography. This is a case of a 62-year-old female with no significant past medical history presented to our facility with complaints of palpitations and associated dizziness for three months.
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Affiliation(s)
- George S Prousi
- Internal Medicine, Lehigh Valley Health Network, Allentown, USA
| | - Joseph V Moran
- Internal Medicine, Lehigh Valley Health Network, Allentown, USA
| | - Ross G Biggs
- Cardiology, Lehigh Valley Health Network, Allentown, USA
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47
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Abstract
INTRODUCTION Recurrent unexplained syncope is a well-established indication for an insertable cardiac monitor (ICM). Recently, the indications for an ICM have been expanded. AREAS COVERED This review article discusses the current indications for ICMs and gives an overview of the latest generation of commercially available ICMs. EXPERT COMMENTARY The 2018 ESC Syncope guidelines have expanded the indications for an ICM to patients with inherited cardiomyopathy, inherited channelopathy, suspected unproven epilepsy, and unexplained falls. ICMs are also increasingly used for the detection of subclinical atrial fibrillation (AF) in patients with cryptogenic stroke. Whether treatment of subclinical AF (SCAF) with oral anticoagulation prevents recurrent stroke is yet unknown. The current generation of ICMs are smaller, easier to implant, have better diagnostics, and are capable of remote monitoring. The Reveal LINQ (Medtronic) is the smallest ICM and has the most extensive performance and clinical data. The BioMonitor 2 (Biotronik) is the largest ICM but has excellent R-wave amplitudes, longest longevity, and reliable remote monitoring. The Confirm Rx (Abbott) is capable to provide mobile data transmission enabled by a smartphone app. Future generation of ICMs will incorporate heart failures indices to facilitate remote monitoring of heart failure patients.
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Affiliation(s)
- Rafi Sakhi
- a Department of Cardiology, Thoraxcenter , Erasmus Medical Center , Rotterdam , The Netherlands
| | - Dominic A M J Theuns
- a Department of Cardiology, Thoraxcenter , Erasmus Medical Center , Rotterdam , The Netherlands
| | - Tamas Szili-Torok
- a Department of Cardiology, Thoraxcenter , Erasmus Medical Center , Rotterdam , The Netherlands
| | - Sing-Chien Yap
- a Department of Cardiology, Thoraxcenter , Erasmus Medical Center , Rotterdam , The Netherlands
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48
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Davey BT, Quintana C, Upadhyay S. An Unusual Case of Commotio Cordis Resulting in Ventricular Flutter. J Emerg Trauma Shock 2018; 11:225-227. [PMID: 30429633 PMCID: PMC6182959 DOI: 10.4103/jets.jets_78_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
A 16-year-old male developed palpitations immediately following chest impact with a soccer ball. The patient was noted to have ventricular flutter in a delayed presentation that was successfully treated. While ventricular fibrillation is the predominant arrhythmia following commotio cordis, ventricular flutter may occur as well. Ventricular flutter may be better tolerated in a young athletic individual with structurally normal heart and may lead to a delayed presentation.
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Affiliation(s)
- Brooke T Davey
- Division of Pediatrics Cardiology and Cardiac Surgery, Connecticut Children's Medical Center, University of Connecticut, Connecticut, USA
| | - Carolina Quintana
- Division of Pediatrics Cardiology and Cardiac Surgery, Connecticut Children's Medical Center, University of Connecticut, Connecticut, USA
| | - Shailendra Upadhyay
- Division of Pediatrics Cardiology and Cardiac Surgery, Connecticut Children's Medical Center, University of Connecticut, Connecticut, USA
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49
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Grigoratos C, Todiere G, Aquaro GD, Barison A. Pericardial Agenesis as a Rather Unusual Cause of Palpitations: We Only See What we Know. J Cardiovasc Echogr 2018; 28:189-190. [PMID: 30306025 PMCID: PMC6172880 DOI: 10.4103/jcecho.jcecho_15_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Cardiac palpitations secondary to ventricular ectopic beats are a frequent clinical indication for a cardiac magnetic resonance (CMR) scan. CMR has already demonstrated its additive diagnostic value in patients with frequent arrhythmias even when echocardiogram appears normal. Hereby, we describe a case of a middle-aged male patient referred to our laboratory because of frequent ventricular ectopic beats and an inconclusive echocardiogram due to an extremely poor acoustic window. A diagnosis of pericardial agenesis (PA) was made explaining patient symptoms and arrhythmias previously detected. Furthermore, at the case report description, PA prevalence, associated cardiac pathologies, and novel CMR diagnostic criteria are being described.
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Affiliation(s)
- Chrysanthos Grigoratos
- Fondazione G. Monasterio CNR-Regione Toscana, Pisa, Italy.,Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy
| | | | | | - Andrea Barison
- Fondazione G. Monasterio CNR-Regione Toscana, Pisa, Italy.,Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy
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50
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Abstract
Ambulatory cardiac monitoring is a rapidly expanding field and one that is likely to progress beyond electrocardiographic (ECG) and blood pressure recordings. To date, the primary cardiac monitoring focus has been ambulatory ECG (AECG) monitoring. In this setting, AECG monitoring has become a diagnostic tool used daily by physicians of many specialties. In this regard, both wearable and subcutaneous ECG monitoring technologies are now widely available, with the appropriate choice for a given patient being best determined by the frequency with which the patient’s symptom recurrences are expected. In other words, the less frequent the symptomatic events, then the longer the monitoring duration requirement should be. However, multiple factors other than the technology used impact success. For example, wearable AECG systems are only capable of monitoring patients for a period of a few days to several weeks due to limited battery longevity, patient intolerance to cutaneous ECG electrodes, the cumbersome nature of the device, or a combination of these factors. Current-generation insertable cardiac monitors (ICMs), on the other hand, offer three years of monitoring and infrequent skin irritation. Additionally, automatic remote download, a valuable feature in many cases, is only offered by certain wearable technologies, but is an option in all currently available ICMs. This report focuses on the current status of subcutaneous ICMs and their indications and limitations. The goal is to highlight the variety of utility of current ICM technologies and to provide insight into potential future subcutaneous ICM applications.
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Affiliation(s)
- Ritsuko Kohno
- Cardiac Arrhythmia Center, Cardiovascular Division, University of Minnesota, Minneapolis, MN, USA
| | - Teerapat Nantsupawat
- Cardiac Arrhythmia Center, Cardiovascular Division, University of Minnesota, Minneapolis, MN, USA
| | - David G Benditt
- Cardiac Arrhythmia Center, Cardiovascular Division, University of Minnesota, Minneapolis, MN, USA
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