{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,14]],"date-time":"2026-08-14T20:31:50Z","timestamp":1786739510578,"version":"build-2736575974"},"reference-count":16,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"10","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2022,10]]},"abstract":"<jats:title>\n                    A\n                    <jats:sc>BSTRACT<\/jats:sc>\n                  <\/jats:title>\n                  <jats:p>The most common primary malignancies that affect the pericardium are lung cancers. Typically, pericardial involvement stays undiagnosed, with almost 1-20% of all tumor-related autopsies revealing invasion of the pericardium. Pericardial effusions are seldom the first location of metastasis and presentation of a primary malignancy. Malignant pericardial effusions are usually silent, although they cause dyspnea, chest discomfort, arrhythmias, cough, and, in rare cases, pericardial tamponade. In a patient with tamponade, a high index of tumor-related suspicion is crucial to rule out cancer. Emergency pericardiocentesis is indicated based on the clinical presentation, however, the patient frequently has a bad prognosis regardless of whether treatment is administered or not. In this case series, we report five cases of non-small cell lung cancer (NSCLC) with pericardial effusion as an initial presentation.<\/jats:p>","DOI":"10.4103\/jfmpc.jfmpc_263_22","type":"journal-article","created":{"date-parts":[[2022,11,9]],"date-time":"2022-11-09T05:53:22Z","timestamp":1667973202000},"page":"6581-6585","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":11,"title":["A case series of malignant pericardial effusion"],"prefix":"10.4103","volume":"11","author":[{"given":"Reshma S.","family":"Babu","sequence":"first","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ajay","family":"Lanjewar","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ulhas","family":"Jadhav","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pankaj","family":"Wagh","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gaurang","family":"Aurangabadkar","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Puja","family":"Upadhyay","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Jawaharlal Nehru Medical College, Sawangi (Meghe), Wardha, Maharashtra, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","published-online":{"date-parts":[[2022,10,31]]},"reference":[{"key":"R1-20260527","article-title":"Acute Cardiac Tamponade","author":"Sharma","year":"2022","journal-title":"StatPearls"},{"key":"R2-20260527","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1136\/heart.85.2.218","article-title":"Cardiac tumours:Diagnosis and management","volume":"85","author":"Shapiro","year":"2001","journal-title":"Heart"},{"key":"R3-20260527","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1002\/dc.23671","article-title":"Cytopathologic analysis of pericardial effusions in 116 cases:Implications for poor prognosis in lung cancer patients with positive interpretations","volume":"45","author":"He","year":"2017","journal-title":"Diagn Cytopathol"},{"key":"R4-20260527","doi-asserted-by":"crossref","first-page":"e007598","DOI":"10.1161\/JAHA.117.007598","article-title":"Etiology and long-term outcome of patients undergoing pericardiocentesis","volume":"6","author":"Strobbe","year":"2027","journal-title":"J Am Heart Assoc"},{"key":"R5-20260527","doi-asserted-by":"crossref","first-page":"437","DOI":"10.1002\/1097-0142(19920715)70:2<437::AID-CNCR2820700211>3.0.CO;2-L","article-title":"Cardiac metastasis of lung cancer. 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