Pericardial Effusion as a First Symptom of Thymoma: A Case Report

Thymomas, which account for 25% of all mediastinal tumours, primarily originate from the anterior mediastinum and tend to grow slowly, often being incidentally discovered during radiographic investigations. The clinical spectrum of thymoma ranges from asymptomatic incidental findings to the developm...

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Main Authors: Suprit Malali, Sourya Acharya, Samarth Shukla, Sunil Kumar, Priti Mishra
Format: Article
Language:English
Published: JCDR Research and Publications Private Limited 2025-01-01
Series:Journal of Clinical and Diagnostic Research
Subjects:
Online Access:https://www.jcdr.net/articles/PDF/20473/67008_CE[Ra1]_F(KR)_QC_Ref_Pat(AJ_SS)_PF1(RI_SS)_PFA(NC)_PN(IS).pdf
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author Suprit Malali
Sourya Acharya
Samarth Shukla
Sunil Kumar
Priti Mishra
author_facet Suprit Malali
Sourya Acharya
Samarth Shukla
Sunil Kumar
Priti Mishra
author_sort Suprit Malali
collection DOAJ
description Thymomas, which account for 25% of all mediastinal tumours, primarily originate from the anterior mediastinum and tend to grow slowly, often being incidentally discovered during radiographic investigations. The clinical spectrum of thymoma ranges from asymptomatic incidental findings to the development of paraneoplastic syndromes and symptoms caused by local or metastatic involvement. Myasthenia Gravis symptoms may also be present, and in some cases, manifestations can arise due to pressure on adjacent structures. However, pericardial effusion as an initial and early presenting feature of thymoma remains extremely rare. In advanced and disseminated cases, pericardial and pleural effusions may occur. Therefore, it is crucial to consider the possibility of a concealed cardiac silhouette mimicking pericardial effusion in asymptomatic patients, ensuring a comprehensive evaluation. The current report represents a case study of a 56-year-old female patient with a history of subacute and progressive dyspnoea. Despite no significant positive clinical findings upon general and systemic examination, the diagnostic work-up revealed a modest pericardial effusion attributed to an unexpected thymoma. The present case highlights the unusual clinical manifestation, emphasises the diagnostic challenges involved, and underscores the importance of considering thymoma in the differential diagnosis of pericardial effusions.
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institution Kabale University
issn 2249-782X
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language English
publishDate 2025-01-01
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spelling doaj-art-e5515e35c5214affbe3cd94491439e072025-01-13T11:58:52ZengJCDR Research and Publications Private LimitedJournal of Clinical and Diagnostic Research2249-782X0973-709X2025-01-011901101210.7860/JCDR/2025/67008.20473Pericardial Effusion as a First Symptom of Thymoma: A Case ReportSuprit Malali0Sourya Acharya1Samarth Shukla2Sunil Kumar3Priti Mishra4Junior Resident, Department of Internal Medicine, Jawahar Lal Nehru Medical College, Datta Meghe Institute of Higher Medical Education and Research, Sawangi, Meghe, Wardha, Maharashtra, India.Professor, Department of Internal Medicine, Jawahar Lal Nehru Medical College, Datta Meghe Institute of Higher Medical Education and Research, Sawangi, Meghe, Wardha, Maharashtra, India.Professor, Department of Pathology, Jawahar Lal Nehru Medical College, Datta Meghe Institute of Higher Medical Education and Research, Sawangi, Meghe, Wardha, Maharashtra, India.Professor, Department of Internal Medicine, Jawahar Lal Nehru Medical College, Datta Meghe Institute of Higher Medical Education and Research, Sawangi, Meghe, Wardha, Maharashtra, India.Senior Resident, Department of Pathology, Jawahar Lal Nehru Medical College, Datta Meghe Institute of Higher Medical Education and Research, Sawangi, Meghe, Wardha, Maharashtra, India.Thymomas, which account for 25% of all mediastinal tumours, primarily originate from the anterior mediastinum and tend to grow slowly, often being incidentally discovered during radiographic investigations. The clinical spectrum of thymoma ranges from asymptomatic incidental findings to the development of paraneoplastic syndromes and symptoms caused by local or metastatic involvement. Myasthenia Gravis symptoms may also be present, and in some cases, manifestations can arise due to pressure on adjacent structures. However, pericardial effusion as an initial and early presenting feature of thymoma remains extremely rare. In advanced and disseminated cases, pericardial and pleural effusions may occur. Therefore, it is crucial to consider the possibility of a concealed cardiac silhouette mimicking pericardial effusion in asymptomatic patients, ensuring a comprehensive evaluation. The current report represents a case study of a 56-year-old female patient with a history of subacute and progressive dyspnoea. Despite no significant positive clinical findings upon general and systemic examination, the diagnostic work-up revealed a modest pericardial effusion attributed to an unexpected thymoma. The present case highlights the unusual clinical manifestation, emphasises the diagnostic challenges involved, and underscores the importance of considering thymoma in the differential diagnosis of pericardial effusions.https://www.jcdr.net/articles/PDF/20473/67008_CE[Ra1]_F(KR)_QC_Ref_Pat(AJ_SS)_PF1(RI_SS)_PFA(NC)_PN(IS).pdfdyspnoeamassmediastinalmyasthenia gravis
spellingShingle Suprit Malali
Sourya Acharya
Samarth Shukla
Sunil Kumar
Priti Mishra
Pericardial Effusion as a First Symptom of Thymoma: A Case Report
Journal of Clinical and Diagnostic Research
dyspnoea
mass
mediastinal
myasthenia gravis
title Pericardial Effusion as a First Symptom of Thymoma: A Case Report
title_full Pericardial Effusion as a First Symptom of Thymoma: A Case Report
title_fullStr Pericardial Effusion as a First Symptom of Thymoma: A Case Report
title_full_unstemmed Pericardial Effusion as a First Symptom of Thymoma: A Case Report
title_short Pericardial Effusion as a First Symptom of Thymoma: A Case Report
title_sort pericardial effusion as a first symptom of thymoma a case report
topic dyspnoea
mass
mediastinal
myasthenia gravis
url https://www.jcdr.net/articles/PDF/20473/67008_CE[Ra1]_F(KR)_QC_Ref_Pat(AJ_SS)_PF1(RI_SS)_PFA(NC)_PN(IS).pdf
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AT souryaacharya pericardialeffusionasafirstsymptomofthymomaacasereport
AT samarthshukla pericardialeffusionasafirstsymptomofthymomaacasereport
AT sunilkumar pericardialeffusionasafirstsymptomofthymomaacasereport
AT pritimishra pericardialeffusionasafirstsymptomofthymomaacasereport