{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T11:51:36Z","timestamp":1753876296946,"version":"3.41.2"},"reference-count":13,"publisher":"Oxford University Press (OUP)","issue":"8","license":[{"start":{"date-parts":[[2023,7,24]],"date-time":"2023-07-24T00:00:00Z","timestamp":1690156800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,8,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>Pericarditis is a common pericardial disorder that is frequently accompanied by a pericardial friction rub, which can be detected during a physical examination. Although patients\u2019 awareness of cardiac murmurs and vascular bruits has been extensively reported, there are no reports on patients\u2019 self-awareness of a pericardial friction rub.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Case summary<\/jats:title>\n                  <jats:p>We present the first case of a patient with acute pericarditis associated with objective self-awareness of a pericardial friction rub, which we recorded with an electronic stethoscope and confirmed the sound with the patient. The patient had a recent history of three-vessel coronary artery bypass grafting and presented with a progressively worsening, rhythmic, and \u2018sandpaper-scratching\u2019 sound in both ears. The sound was more pronounced in the left lateral decubitus position. The symptom resolved with colchicine therapy and was associated with concomitant resolution of the pericardial friction rub.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Discussion<\/jats:title>\n                  <jats:p>This is the first documented case of a patient demonstrating objective self-awareness of a pericardial rub resulting from acute pericarditis associated with post-pericardiotomy syndrome. Tinnitus refers to the perception of an auditory sensation that can be subjective or objective, depending on whether it is heard only by the individual or can also be heard by an observer. While objective tinnitus caused by cardiovascular conditions has been previously reported, no cases have attributed the pericardial friction rub as the underlying cause. Therefore, we suggest using the term pericardial rub tinnitus to describe this unique phenomenon.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/ehjcr\/ytad333","type":"journal-article","created":{"date-parts":[[2023,7,24]],"date-time":"2023-07-24T23:04:00Z","timestamp":1690239840000},"source":"Crossref","is-referenced-by-count":0,"title":["A case report of self-audible pericardial rub secondary to acute pericarditis from post-pericardiotomy syndrome (pericardial rub tinnitus)"],"prefix":"10.1093","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0124-9513","authenticated-orcid":false,"given":"Ramzi","family":"Ibrahim","sequence":"first","affiliation":[{"name":"Department of Medicine, University of Arizona\u2013Banner University Medical Center , 6th Floor, Room 6336, 1501 N. Campbell Ave., Tucson, AZ 85719 , USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jonathan","family":"Ferng","sequence":"additional","affiliation":[{"name":"Department of Medicine, University of Arizona\u2013Banner University Medical Center , 6th Floor, Room 6336, 1501 N. Campbell Ave., Tucson, AZ 85719 , USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J R Exequiel","family":"Pineda","sequence":"additional","affiliation":[{"name":"Department of Cardiology, Sarver Heart Center, University of Arizona\u2013Banner University Medical Center , 1625 N, Campbell Ave., Tucson, AZ 85719 , USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kwan","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Cardiology, Sarver Heart Center, University of Arizona\u2013Banner University Medical Center , 1625 N, Campbell Ave., Tucson, AZ 85719 , USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2023,7,24]]},"reference":[{"key":"2023080308570780100_ytad333-B1","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1016\/j.jacc.2019.11.021","article-title":"Management of acute and recurrent pericarditis: JACC state-of-the-art review","volume":"75","author":"Chiabrando","year":"2020","journal-title":"J Am Coll Cardiol"},{"key":"2023080308570780100_ytad333-B2","doi-asserted-by":"crossref","first-page":"1042","DOI":"10.1016\/j.jacc.2003.09.055","article-title":"Day-hospital treatment of acute pericarditis: a management program for outpatient therapy","volume":"43","author":"Imazio","year":"2004","journal-title":"J Am Coll Cardiol"},{"key":"2023080308570780100_ytad333-B3","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1016\/j.ehj.2004.02.002","article-title":"Task Force members, ESC Committee for Practice Guidelines (CPG), Document Reviewers, Guidelines on the Diagnosis and Management of Pericardial Diseases Executive Summary: the Task Force on the Diagnosis and Management of Pericardial Diseases of the European Society of Cardiology","volume":"25","author":"Maisch","year":"2004","journal-title":"Eur Heart J"},{"key":"2023080308570780100_ytad333-B4","doi-asserted-by":"crossref","first-page":"2921","DOI":"10.1093\/eurheartj\/ehv318","article-title":"2015 ESC guidelines for the diagnosis and management of pericardial diseases: the Task Force for the Diagnosis and Management of Pericardial Diseases of the European Society of Cardiology (ESC) endorsed by: the European Association for Cardio-Thoracic Surgery (EACTS)","volume":"36","author":"Adler","year":"2015","journal-title":"Eur Heart J"},{"key":"2023080308570780100_ytad333-B5","doi-asserted-by":"crossref","first-page":"1600","DOI":"10.1016\/S0140-6736(13)60142-7","article-title":"Tinnitus","volume":"382","author":"Baguley","year":"2013","journal-title":"Lancet"},{"key":"2023080308570780100_ytad333-B6","doi-asserted-by":"crossref","first-page":"904","DOI":"10.1056\/NEJMra013395","article-title":"Tinnitus","volume":"347","author":"Lockwood","year":"2002","journal-title":"N Engl J Med"},{"key":"2023080308570780100_ytad333-B7","first-page":"451","article-title":"Pulsatile tinnitus: imaging and differential diagnosis","volume":"110","author":"Hofmann","year":"2013","journal-title":"Dtsch Arztebl Int"},{"key":"2023080308570780100_ytad333-B8","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1007\/s40134-017-0199-7","article-title":"Pulsatile tinnitus: differential diagnosis and radiological work-up","volume":"5","author":"Pegge","year":"2017","journal-title":"Curr Radiol Rep"},{"key":"2023080308570780100_ytad333-B9","doi-asserted-by":"crossref","first-page":"348","DOI":"10.1097\/MOO.0b013e3283493fd8","article-title":"Pulsatile tinnitus: contemporary assessment and management","volume":"19","author":"Sismanis","year":"2011","journal-title":"Curr Opin Otolaryngol Head Neck Surg"},{"key":"2023080308570780100_ytad333-B10","first-page":"57","article-title":"Postpericardiotomy syndrome incidence, diagnostic and treatment strategies: experience at two collaborative centers","volume":"58","author":"Gabaldo","year":"2019","journal-title":"Acta Clin Croat"},{"key":"2023080308570780100_ytad333-B11","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1016\/S0030-6665(02)00169-X","article-title":"Pulsatile tinnitus","volume":"36","author":"Sismanis","year":"2003","journal-title":"Otolaryngol Clin North Am"},{"key":"2023080308570780100_ytad333-B12","doi-asserted-by":"crossref","first-page":"426","DOI":"10.1016\/S0001-6519(07)74960-9","article-title":"Claves diagn\u00f3sticas en los somatosonidos o ac\u00fafenos puls\u00e1tiles [diagnostic clues in pulsatile tinnitus (somatosounds)]","volume":"58","author":"Herraiz","year":"2007","journal-title":"Acta Otorrinolaringol Esp"},{"key":"2023080308570780100_ytad333-B13","first-page":"79","article-title":"An otoneurosurgical approach to non-pulsatile and pulsatile tinnitus","volume":"3","author":"De Ridder","year":"2007","journal-title":"B-ENT"}],"container-title":["European Heart Journal - 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