Thymoma Presenting as Right-Side Heart Failure in a Healthy Patient: A Case Report

Research Article | DOI: https://doi.org/10.31579/2641-0419/361

Thymoma Presenting as Right-Side Heart Failure in a Healthy Patient: A Case Report

  • P. Candela *
  • D Picone
  • L Ajello
  • MCE. Valerio
  • P. Camarda
  • V Mineo
  • EV Castelluccio
  • D Lo Sasso
  • G Salerno
  • V Stallone
  • A Lo Cicero
  • E. Rebulla

Cardiology department, Candela Nursing Home – Palermo

*Corresponding Author: Pietro Candela, Cardiology department, Candela Nursing Home – Palermo.

Citation: Pietro Candela, D Picone, L Ajello, MCE. Valerio, P. Camarda, V Mineo, et.al (2024), Thymoma Presenting as Right-Side Heart Failure in a Healthy Patient: A Case Report, J Clinical Cardiology and Cardiovascular Interventions, 15(1); DOI: 10.31579/2641-0419/361

Copyright: © 2024, Pietro Candela. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Received: 27 March 2024 | Accepted: 03 April 2024 | Published: 15 April 2024

Keywords: anterior mediastinal mass; thymoma; heart failure; right ventricle

Abstract

Thymoma is a rare tumor yet the most common neoplasm of the anterior mediastinum, accounting for 20-25% of all mediastinal tumors. Its incidence peaks in the fourth and fifth decades of life. Usually thymoma is diagnosed incidentally on chest imaging, or when investigating patients with myasthenia gravis, or with chest symptoms such as cough, chest pain, or dyspnea. We report here an unusual case of recidivant thymoma presenting with right heart failure in a 69 years old man. 

Introduction

Thymoma is an uncommon tumor originating from the epithelial cells of the thymus [1]. It is best known for its association with myasthenia gravis (MG) which occurs in about 50% of patients with thymoma. Most cases occur between the ages of 40 and 60 years [2] with a mean age at presentation being 52 years. Thymoma may present in three main different ways: 30-50% of patients present with an asymptomatic anterior mediastinal mass on chest roentgenogram. Around one-third of patients are diagnosed during the evaluation of MG or other paraneoplastic syndromes such as pure red cell aplasia or acquired hypogammaglobulinemia [3], and one-third of cases present with local symptoms such as cough, superior vena cava syndrome, chest pain, or dysphagia among others [1]. This report describes a case of thymoma in a male patient who presented with a picture of right-side heart failure with ascites and lower limbs edema.[4]

Case Report

Case Report

In January 2024, a 69 year old man was hospitalized in our department for anasarcatic state and reduced exercise tolerance. The patient had been living in USA for several years, and came back to Italy few months before. 

He had an history of thymoma (45 year ago) reported spontaneous regression (associated with a diet with prolonged fasting). The last CT scan of 2019 didn’t show any sign of thymoma

Since the end of 2021 you have noticed initial signs of salt and water congestion but all the test performed to at Chicago hospital were negative. 

For about a year and a half he has been reporting episodes of edema in the lower limbs and in the scrotal and abdominal areas, associated with exertional dyspnea and bendopnea. He denies angina. For this reason, in June 2022 he performed a physical stress echocardiogram in America: good functional capacity (10.1 METS), left ventricle of normal size and wall thickness, EF 65%, right sections within limits; no valvular disease; no evidence of inducible ischemia; hospitalization was proposed, refused. 

In November 2023 he performed a chest-abdomen CT scan with contrast medium which showed subtle pleural effusion on the right, in the early contrastographic phase opacification of the right suprahepatic vein, the inferior cava, the renal, the iliac and the lumbar veins which appeared enlarged of caliber as per probable cardiac deficiency.

In January, he had a cardiology consult in our institution and, seen the anasarcatic state, he was hospitalized. 

The patient presented into NYHA class III, with clinical and echocardiographic signs of congestion (anasarcatic state with massive edema of the lower limbs up to the root of the thighs, abdominal congestion, presacral edema, jugular swelling)

  • Body weight at admission 88 kg à discharge 80 kg
  • NT pro BNP 325 pg/ml à  discharge 278 pg/ml
  • Blood gas analysis: pH 7.45, pCO2 45 mmHg, pO2 81 mmHg, Na 135 mmol/L, K 4.1 mmol/L, Lat 0.7 mmol/L, SatO2 in aa 98%, BE 6.4 mmol/ L, HCO3- 29.9 mmol/L
  • Renal function: presence of stage II chronic kidney disease, stable during the patient's decongestion (creatinine at discharge 0.89 mg/dl)
  • ECG: sinus rhythm (76 bpm), diffuse ST-T alterations 
  • Electrocardiographic monitoring: sinus rhythm with heart rate trend of 65-70 bpm
  • On the echocardiogram: Left ventricle of normal size (VTD 29 ml/m2); thicknesses within limits (SIV 8 and PP 6); no obvious segmental kinesis anomalies; systolic function normal (EF 57%). Aorta of regular size where explorable. Tricuspid aortic valve, sclerotic, regular opening and antegrade flowmetry. Left atrium of normal size (area 21 cm2, volume 27 ml/m2). Normal diastolic pattern with estimated normal filling pressures (average E/e' 6). Mild MI. Right atrium of normal size; right ventricle of normal size with reduced longitudinal systolic function indices (TAPSE 14 mm, S' at TDI 9 cm/sec) and FAC 30%; apical hypertrabeculation; Moderate IT with Vmax 1.98 m/sec, from which a PAPs of 31 mmHg is estimated (assuming DBP 15 mmHg) - triangular Doppler profile, possible underestimation of the gradient. Pericardium undamaged. Absence of pleural effusion. (see figure 1-2)

Figure 1: dilated inferior vena cava

Figure 2: Tricuspid regurgitation; triangle shape of CW, demonstrating high atrial pressure

We also performed a contrast-enhanced chest CT performed during this hospitalization: No evidence of signs of pulmonary embolism. Compared to the previous control, a neoformation was detected in correspondence with the thymic lodge, measuring 7.4cm x 6.6cm vs 6.3cm x 5.2cm, with gross calcifications in the context, with lobed margins and with offshoots that extend into the anterior segment of the lobe. superior, and which rests partly on the superior wall of the right ventricle and on the common trunk of the pulmonary artery.  (figure 3)

Figure 3: CT scan showing thymoma extension and contiguity with pulmonary arthery

Figure 4: Calcificated thymoma – other CT scan

Good conditions of haemodynamic compensation were restored during diuretic therapy with venous furosemide in bolus (40 mg) and infusion (80 mg/24 hours).

On the discharge echocardiogram: the presence of the D shape of the SIV is confirmed. FE VS biplane 57.4%. Paradoxical movement of the SIV associated with the D shape, suggestive of pulmonary hypertension. Compared to the previous VD reduced in basal dimensions (34mm). Reduced TAPSE remains (14mm); 's TDI in normal operation (11). RFVFAC 38%. IT is better evaluated which, in a valve with a redundant aspect, presents two jets, overall it is of a moderate-severe degree. The PAPs for the triangular profile indicative of rapid equalization (in progress with V max 2.6m/s) cannot be estimated. VCI 24mm with no excursions (it was 32mm at entry). Coronary sinus 1 mm (compared to 1.5 mm inlet). No pleural effusion. 

The initial optimization of the therapy was carried out by inserting sartan, antialdosterone and SGLT 2 inhibitor.

Daily dose of furosemide at discharge 125 mg. (before current hospitalization daily dose of 25 mg of torasemide)

Discussion

The patient we present show an unusual case of recidivant thymoma presenting with pulmonary hypertension complicated by cardiomyopathy, heart failure predominantly affecting the right sections, with signs of mild impairment of renal function (cardio-renal syndrome).

Echocardiographic data show presence of pulmonary hypertension. We have sent the images of the thoracoabdominal CT to thoracic surgeon. A We are concluding the diagnostic process by performing cardiac MRI, right catheterization. After that, the cardiothoracic team will evaluate indication to surgical removal of thymoma. 

This case remembers us that a patient with history of thymoma should always be carefully evaluated for the possible development of right heart failure. 

Early recognition and diagnosis with timely and complete resection are essential for a better prognosis and higher survival rate.

References

Clearly Auctoresonline and particularly Psychology and Mental Health Care Journal is dedicated to improving health care services for individuals and populations. The editorial boards' ability to efficiently recognize and share the global importance of health literacy with a variety of stakeholders. Auctoresonline publishing platform can be used to facilitate of optimal client-based services and should be added to health care professionals' repertoire of evidence-based health care resources.

img

Virginia E. Koenig

Journal of Clinical Cardiology and Cardiovascular Intervention The submission and review process was adequate. However I think that the publication total value should have been enlightened in early fases. Thank you for all.

img

Delcio G Silva Junior

Journal of Women Health Care and Issues By the present mail, I want to say thank to you and tour colleagues for facilitating my published article. Specially thank you for the peer review process, support from the editorial office. I appreciate positively the quality of your journal.

img

Ziemlé Clément Méda

Journal of Clinical Research and Reports I would be very delighted to submit my testimonial regarding the reviewer board and the editorial office. The reviewer board were accurate and helpful regarding any modifications for my manuscript. And the editorial office were very helpful and supportive in contacting and monitoring with any update and offering help. It was my pleasure to contribute with your promising Journal and I am looking forward for more collaboration.

img

Mina Sherif Soliman Georgy

We would like to thank the Journal of Thoracic Disease and Cardiothoracic Surgery because of the services they provided us for our articles. The peer-review process was done in a very excellent time manner, and the opinions of the reviewers helped us to improve our manuscript further. The editorial office had an outstanding correspondence with us and guided us in many ways. During a hard time of the pandemic that is affecting every one of us tremendously, the editorial office helped us make everything easier for publishing scientific work. Hope for a more scientific relationship with your Journal.

img

Layla Shojaie

The peer-review process which consisted high quality queries on the paper. I did answer six reviewers’ questions and comments before the paper was accepted. The support from the editorial office is excellent.

img

Sing-yung Wu

Journal of Neuroscience and Neurological Surgery. I had the experience of publishing a research article recently. The whole process was simple from submission to publication. The reviewers made specific and valuable recommendations and corrections that improved the quality of my publication. I strongly recommend this Journal.

img

Orlando Villarreal

Dr. Katarzyna Byczkowska My testimonial covering: "The peer review process is quick and effective. The support from the editorial office is very professional and friendly. Quality of the Clinical Cardiology and Cardiovascular Interventions is scientific and publishes ground-breaking research on cardiology that is useful for other professionals in the field.

img

Katarzyna Byczkowska

Thank you most sincerely, with regard to the support you have given in relation to the reviewing process and the processing of my article entitled "Large Cell Neuroendocrine Carcinoma of The Prostate Gland: A Review and Update" for publication in your esteemed Journal, Journal of Cancer Research and Cellular Therapeutics". The editorial team has been very supportive.

img

Anthony Kodzo-Grey Venyo

Testimony of Journal of Clinical Otorhinolaryngology: work with your Reviews has been a educational and constructive experience. The editorial office were very helpful and supportive. It was a pleasure to contribute to your Journal.

img

Pedro Marques Gomes

Dr. Bernard Terkimbi Utoo, I am happy to publish my scientific work in Journal of Women Health Care and Issues (JWHCI). The manuscript submission was seamless and peer review process was top notch. I was amazed that 4 reviewers worked on the manuscript which made it a highly technical, standard and excellent quality paper. I appreciate the format and consideration for the APC as well as the speed of publication. It is my pleasure to continue with this scientific relationship with the esteem JWHCI.

img

Bernard Terkimbi Utoo

This is an acknowledgment for peer reviewers, editorial board of Journal of Clinical Research and Reports. They show a lot of consideration for us as publishers for our research article “Evaluation of the different factors associated with side effects of COVID-19 vaccination on medical students, Mutah university, Al-Karak, Jordan”, in a very professional and easy way. This journal is one of outstanding medical journal.

img

Prof Sherif W Mansour

Dear Hao Jiang, to Journal of Nutrition and Food Processing We greatly appreciate the efficient, professional and rapid processing of our paper by your team. If there is anything else we should do, please do not hesitate to let us know. On behalf of my co-authors, we would like to express our great appreciation to editor and reviewers.

img

Hao Jiang

As an author who has recently published in the journal "Brain and Neurological Disorders". I am delighted to provide a testimonial on the peer review process, editorial office support, and the overall quality of the journal. The peer review process at Brain and Neurological Disorders is rigorous and meticulous, ensuring that only high-quality, evidence-based research is published. The reviewers are experts in their fields, and their comments and suggestions were constructive and helped improve the quality of my manuscript. The review process was timely and efficient, with clear communication from the editorial office at each stage. The support from the editorial office was exceptional throughout the entire process. The editorial staff was responsive, professional, and always willing to help. They provided valuable guidance on formatting, structure, and ethical considerations, making the submission process seamless. Moreover, they kept me informed about the status of my manuscript and provided timely updates, which made the process less stressful. The journal Brain and Neurological Disorders is of the highest quality, with a strong focus on publishing cutting-edge research in the field of neurology. The articles published in this journal are well-researched, rigorously peer-reviewed, and written by experts in the field. The journal maintains high standards, ensuring that readers are provided with the most up-to-date and reliable information on brain and neurological disorders. In conclusion, I had a wonderful experience publishing in Brain and Neurological Disorders. The peer review process was thorough, the editorial office provided exceptional support, and the journal's quality is second to none. I would highly recommend this journal to any researcher working in the field of neurology and brain disorders.

img

Dr Shiming Tang

Dear Agrippa Hilda, Journal of Neuroscience and Neurological Surgery, Editorial Coordinator, I trust this message finds you well. I want to extend my appreciation for considering my article for publication in your esteemed journal. I am pleased to provide a testimonial regarding the peer review process and the support received from your editorial office. The peer review process for my paper was carried out in a highly professional and thorough manner. The feedback and comments provided by the authors were constructive and very useful in improving the quality of the manuscript. This rigorous assessment process undoubtedly contributes to the high standards maintained by your journal.

img

Raed Mualem

International Journal of Clinical Case Reports and Reviews. I strongly recommend to consider submitting your work to this high-quality journal. The support and availability of the Editorial staff is outstanding and the review process was both efficient and rigorous.

img

Andreas Filippaios

Thank you very much for publishing my Research Article titled “Comparing Treatment Outcome Of Allergic Rhinitis Patients After Using Fluticasone Nasal Spray And Nasal Douching" in the Journal of Clinical Otorhinolaryngology. As Medical Professionals we are immensely benefited from study of various informative Articles and Papers published in this high quality Journal. I look forward to enriching my knowledge by regular study of the Journal and contribute my future work in the field of ENT through the Journal for use by the medical fraternity. The support from the Editorial office was excellent and very prompt. I also welcome the comments received from the readers of my Research Article.

img

Dr Suramya Dhamija

Dear Erica Kelsey, Editorial Coordinator of Cancer Research and Cellular Therapeutics Our team is very satisfied with the processing of our paper by your journal. That was fast, efficient, rigorous, but without unnecessary complications. We appreciated the very short time between the submission of the paper and its publication on line on your site.

img

Bruno Chauffert

I am very glad to say that the peer review process is very successful and fast and support from the Editorial Office. Therefore, I would like to continue our scientific relationship for a long time. And I especially thank you for your kindly attention towards my article. Have a good day!

img

Baheci Selen

"We recently published an article entitled “Influence of beta-Cyclodextrins upon the Degradation of Carbofuran Derivatives under Alkaline Conditions" in the Journal of “Pesticides and Biofertilizers” to show that the cyclodextrins protect the carbamates increasing their half-life time in the presence of basic conditions This will be very helpful to understand carbofuran behaviour in the analytical, agro-environmental and food areas. We greatly appreciated the interaction with the editor and the editorial team; we were particularly well accompanied during the course of the revision process, since all various steps towards publication were short and without delay".

img

Jesus Simal-Gandara

I would like to express my gratitude towards you process of article review and submission. I found this to be very fair and expedient. Your follow up has been excellent. I have many publications in national and international journal and your process has been one of the best so far. Keep up the great work.

img

Douglas Miyazaki

We are grateful for this opportunity to provide a glowing recommendation to the Journal of Psychiatry and Psychotherapy. We found that the editorial team were very supportive, helpful, kept us abreast of timelines and over all very professional in nature. The peer review process was rigorous, efficient and constructive that really enhanced our article submission. The experience with this journal remains one of our best ever and we look forward to providing future submissions in the near future.

img

Dr Griffith

I am very pleased to serve as EBM of the journal, I hope many years of my experience in stem cells can help the journal from one way or another. As we know, stem cells hold great potential for regenerative medicine, which are mostly used to promote the repair response of diseased, dysfunctional or injured tissue using stem cells or their derivatives. I think Stem Cell Research and Therapeutics International is a great platform to publish and share the understanding towards the biology and translational or clinical application of stem cells.

img

Dr Tong Ming Liu

I would like to give my testimony in the support I have got by the peer review process and to support the editorial office where they were of asset to support young author like me to be encouraged to publish their work in your respected journal and globalize and share knowledge across the globe. I really give my great gratitude to your journal and the peer review including the editorial office.

img

Husain Taha Radhi

I am delighted to publish our manuscript entitled "A Perspective on Cocaine Induced Stroke - Its Mechanisms and Management" in the Journal of Neuroscience and Neurological Surgery. The peer review process, support from the editorial office, and quality of the journal are excellent. The manuscripts published are of high quality and of excellent scientific value. I recommend this journal very much to colleagues.

img

S Munshi

Dr.Tania Muñoz, My experience as researcher and author of a review article in The Journal Clinical Cardiology and Interventions has been very enriching and stimulating. The editorial team is excellent, performs its work with absolute responsibility and delivery. They are proactive, dynamic and receptive to all proposals. Supporting at all times the vast universe of authors who choose them as an option for publication. The team of review specialists, members of the editorial board, are brilliant professionals, with remarkable performance in medical research and scientific methodology. Together they form a frontline team that consolidates the JCCI as a magnificent option for the publication and review of high-level medical articles and broad collective interest. I am honored to be able to share my review article and open to receive all your comments.

img

Tania Munoz

“The peer review process of JPMHC is quick and effective. Authors are benefited by good and professional reviewers with huge experience in the field of psychology and mental health. The support from the editorial office is very professional. People to contact to are friendly and happy to help and assist any query authors might have. Quality of the Journal is scientific and publishes ground-breaking research on mental health that is useful for other professionals in the field”.

img

George Varvatsoulias

Dear editorial department: On behalf of our team, I hereby certify the reliability and superiority of the International Journal of Clinical Case Reports and Reviews in the peer review process, editorial support, and journal quality. Firstly, the peer review process of the International Journal of Clinical Case Reports and Reviews is rigorous, fair, transparent, fast, and of high quality. The editorial department invites experts from relevant fields as anonymous reviewers to review all submitted manuscripts. These experts have rich academic backgrounds and experience, and can accurately evaluate the academic quality, originality, and suitability of manuscripts. The editorial department is committed to ensuring the rigor of the peer review process, while also making every effort to ensure a fast review cycle to meet the needs of authors and the academic community. Secondly, the editorial team of the International Journal of Clinical Case Reports and Reviews is composed of a group of senior scholars and professionals with rich experience and professional knowledge in related fields. The editorial department is committed to assisting authors in improving their manuscripts, ensuring their academic accuracy, clarity, and completeness. Editors actively collaborate with authors, providing useful suggestions and feedback to promote the improvement and development of the manuscript. We believe that the support of the editorial department is one of the key factors in ensuring the quality of the journal. Finally, the International Journal of Clinical Case Reports and Reviews is renowned for its high- quality articles and strict academic standards. The editorial department is committed to publishing innovative and academically valuable research results to promote the development and progress of related fields. The International Journal of Clinical Case Reports and Reviews is reasonably priced and ensures excellent service and quality ratio, allowing authors to obtain high-level academic publishing opportunities in an affordable manner. I hereby solemnly declare that the International Journal of Clinical Case Reports and Reviews has a high level of credibility and superiority in terms of peer review process, editorial support, reasonable fees, and journal quality. Sincerely, Rui Tao.

img

Rui Tao

Clinical Cardiology and Cardiovascular Interventions I testity the covering of the peer review process, support from the editorial office, and quality of the journal.

img

Khurram Arshad