scholarly journals A rare case of obstructive right atrial lipoma

2014 ◽  
Vol 96 (7) ◽  
pp. e39-e41 ◽  
Author(s):  
A Habertheuer ◽  
M Andreas ◽  
D Wiedemann ◽  
C Rath ◽  
A Kocher
Keyword(s):  
Right Atrium ◽  
Heart Surgery ◽  
Elective Surgery ◽  
Hypertensive Crisis ◽  
Open Heart Surgery ◽  
Vena Cava ◽  
Right Atrial ◽  
Caucasian Woman ◽  
Cardiac Tumours ◽  
The Right

Benign cardiac tumours are rare and cardiac lipomas account only for a small fraction among those. Most of these tumours differ in terms of clinical manifestation, diagnosis, morphology and size, and are therefore not diagnosed easily unless they become symptomatic. We report the case of a 71-year-old Caucasian woman with recurrent episodes of shortness of breath presenting with an acute exacerbation of dyspnoea and hypertensive crisis. Diagnosis of a right atrial lipoma with a coexisting patent foramen ovale was established on echocardiography and computed tomography, and the patient was evaluated for elective surgery. Comprising the entire free wall of the right atrium, the tumour was removed during open heart surgery on cardiopulmonary bypass. The right atrium and the orifices of both the superior and inferior vena cava were reconstructed with bovine pericardium. No evidence of tumour relapse was observed during successive follow-up visits.

scholarly journals P1474 Right or left; which sided the infective endocarditis is?

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
A A Baskurt ◽  
E Ozpelit ◽  
Z Kumral ◽  
B Akdeniz
Keyword(s):  
Infective Endocarditis ◽  
Aortic Root ◽  
Right Atrium ◽  
Heart Surgery ◽  
Open Heart Surgery ◽  
Transoesophageal Echocardiography ◽  
Right Atrial ◽  
Replacement Surgery ◽  
Reactive Protein ◽  
The Right

Abstract ABSTRACT Treatment and management of infective endocarditis (IE) depends on the side of involvement. Involvement of both sides of heart is rarely encountered. We describe one case of both sided infective endocarditis caused by staphylococcus auerus. In this case, the vegetation is thought to be on the right side of the heart at first examination by transthrorasic echocardiography (TTE). However; when examined more carefully with transoesophageal echocardiography (TEE), nothing was as it seemed. CASE PRESENTATİON A 86-year-old woman, who underwent mechanic aortic valve replacement surgery 11 years before, was admitted to emergency room with fever, dispnea and cough. Physical examination showed a temperature of 38.6. Electrocardiography showed a atrial fibrillation of 112 beats/min. Laboratory tests revealed an elevated C reactive protein of 211 mg/l. The patient was empirically treated with intravenous piperacillin-tazobactam and teicoplanin, by the recommendation of infection disease unit. Staphylococcus aureus grew in both bottles of blood cultures. A TTE showed severe tricuspid regurgitation with vegetation, mild aortic regurgitation and moderate mitral regurgitation with no clear vegetation. We decided perform TEE and realised the vegetation in the right atrium was originated from the right atrial wall not from the tricuspid valve. Then we also noticed a thickening in the walls of aortic root with systolic expansion. This finding was consistent with paraaortic abscess formation. The 3D TEE examination helped us to understand the origin of the vegetation in the right atrium. Because the wall of the right atrium which the vegetation arised from was in direct continuity with the infected aortic root. We conclude that the paraortic abscess was spread to the right atrium by neighborhood. After one week of IV antibiotics treatment, the patient undergone open heart surgery. The surgical inspection confirmed the echocardiographic diagnosis. DISCUSSION Echocardiography helps us in diagnosis, determination of side of involvement, and complications of infective endocarditis. Usually the endocarditis invole only one side of the heart: left or right. We have found only four cases of double-sided endocarditis in literature. Our case is the first one , in which we describe a direct extension of aortic root abscess to the right atrium. Abstract P1474 figure 1

scholarly journals Right Atrial Blood Cyst with Stones Suspended from the Coronary Sinus

2019 ◽  
Vol 19 (2) ◽  
pp. 161
Author(s):  
Feridoun Sabzi ◽  
Aghigh Heydari ◽  
Atefeh Asadmobini ◽  
Mohammad B. Heidari
Keyword(s):  
Coronary Sinus ◽  
Right Atrium ◽  
Heart Surgery ◽  
Open Heart Surgery ◽  
Cystic Mass ◽  
Right Atrial ◽  
Operative Surgical Procedure ◽  
Small Stone ◽  
Chiari Network ◽  
The Right

ABSTRACT: Cardiac blood cysts are rare benign neoplasms, usually involving the cardiac valves and are remnants of the Chiari network. They are usually detected in the first six months of life and rarely occur in children or adults. We report a 76-year-old male patient who was referred to the Imam Ali Hospital affiliated with Kermanshah University of Medical Sciences, Kermanshah, Iran, in 2018 with dyspnoea. Transthoracic echocardiography revealed a small patent foramen ovale (PFO) and a circumferential mobile cystic mass in the right atrium, with the impression of a tumour or thrombus. The patient underwent open-heart surgery with cardiopulmonary bypass to repair to PFO and remove the intra-atrial lesion. During surgical examination of the right atrial cavity, a blood cyst containing small stone-like structures on the coronary sinus valve of the right atrium was found. The post-operative course was uneventful and no recurrence of tumour was detected during six months of follow-up. To the best of our knowledge, this is the first reported case of a right atrial blood cyst with a few nodule-like stones in an adult with PFO in Iran and the second case in an adult with PFO worldwide.Keywords: Cyst; Coronary Sinus; Adult; Operative Surgical Procedure; Case Report; Iran.

scholarly journals Advanced Hepatocellular Carcinoma with Subtotal Occlusion of the Inferior Vena Cava and a Right Atrial Mass

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Christian Steinberg ◽  
Suzanne Boudreau ◽  
Felix Leveille ◽  
Marc Lamothe ◽  
Patrick Chagnon ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Inferior Vena Cava ◽  
Right Atrium ◽  
Inferior Vena ◽  
Vena Cava ◽  
Great Majority ◽  
Right Atrial ◽  
Advanced Hepatocellular Carcinoma ◽  
Regional Lymph Nodes ◽  
The Right

Hepatocellular carcinoma usually metastasizes to regional lymph nodes, lung, and bones but can rarely invade the inferior vena cava with intravascular extension to the right atrium. We present the case of a 75-year-old man who was admitted for generalized oedema and was found to have advanced HCC with invasion of the inferior vena cava and endovascular extension to the right atrium. In contrast to the great majority of hepatocellular carcinoma, which usually develops on the basis of liver cirrhosis due to identifiable risk factors, none of those factors were present in our patient.

scholarly journals Atrial Fibrillation Progression Is Associated with Cell Senescence Burden as Determined by p53 and p16 Expression

2019 ◽  
Vol 9 (1) ◽  
pp. 36
Author(s):  
Laurence Jesel ◽  
Malak Abbas ◽  
Sin-Hee Park ◽  
Kensuke Matsushita ◽  
Michel Kindo ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Heart Surgery ◽  
Open Heart Surgery ◽  
Right Atrial ◽  
Atrial Remodeling ◽  
Inflammatory Proteins ◽  
Underlying Mechanisms ◽  
The Right ◽  
New Evidence

Background: Whilst the link between aging and thrombogenicity in atrial fibrillation (AF) is well established, the cellular underlying mechanisms are unknown. In AF, the role of senescence in tissue remodeling and prothrombotic state remains unclear. Aims: We investigated the link between AF and senescence by comparing the expression of senescence markers (p53 and p16), with prothrombotic and inflammatory proteins in right atrial appendages from patients in AF and sinus rhythm (SR). Methods: The right atrial appendages of 147 patients undergoing open-heart surgery were harvested. Twenty-one non-valvular AF patients, including paroxysmal (PAF) or permanent AF (PmAF), were matched with 21 SR patients according to CHA2DS2-VASc score and treatment. Protein expression was assessed by tissue lysates Western blot analysis. Results: The expression of p53, p16, and tissue factor (TF) was significantly increased in AF compared to SR (0.91 ± 0.31 vs. 0.58 ± 0.31, p = 0.001; 0.76 ± 0.32 vs. 0.35 ± 0.18, p = 0.0001; 0.88 ± 0.32 vs. 0.68 ± 0.29, p = 0.045, respectively). Expression of endothelial NO synthase (eNOS) was lower in AF (0.25 ± 0.15 vs. 0.35 ± 0.12, p = 0.023). There was a stepwise increase of p53, p16, TF, matrix metalloproteinase-9, and an eNOS progressive decrease between SR, PAF, and PmAF. AF was the only predictive factor of p53 and p16 elevation in multivariate analysis. Conclusions: The study brought new evidence indicating that AF progression is strongly related to human atrial senescence burden and points at a link between senescence, thrombogenicity, endothelial dysfunction and atrial remodeling.

scholarly journals Intravenous Leiomyomatosis of the Uterus: A Retrospective Single-Center Study in 14 Cases

2020 ◽  
Vol 2020 ◽  
pp. 1-14
Author(s):  
Qingbo Su ◽  
Xiquan Zhang ◽  
Hui Zhang ◽  
Yan Liu ◽  
Zhaoru Dong ◽  
...  
Keyword(s):  
Right Atrium ◽  
Superior Vena ◽  
Vena Cava ◽  
Right Atrial ◽  
Pelvic Cavity ◽  
Intravenous Leiomyomatosis ◽  
Abdominal Incision ◽  
Imaging Results ◽  
The Right

Purpose. This study aimed to retrospectively review the diagnosis and surgical treatment of uterine intravenous leiomyomatosis (IVL). Methods. The clinical data of 14 patients with uterine IVL admitted to our hospital between 2013 and 2018 were retrospectively analyzed, including their demographics, imaging results, surgical procedures, perioperative complications, and follow-up results. Results. The tumors were confined to the pelvic cavity in 7 patients, 1 into the inferior vena cava, 4 into the right atrium, and 2 into the pulmonary artery (including 1 into the superior vena cava). Only one case was misdiagnosed as right atrial myxoma before the operation, which was found during the surgery and was treated by staging surgery; all the other patients underwent one-stage surgical resection. Three patients underwent complete resection of the right atrial tumor through the abdominal incision, and one patient died of heart failure in the process of resection of heart tumor without abdominal surgery. During the 6–60 months of follow-up, 4 patients developed deep venous thrombosis of the lower extremity, and 1 patient developed ovarian vein thrombosis and pulmonary embolism. After anticoagulation treatment, the symptoms disappeared. One patient refused hysterectomy and the uterine fibroids recurred 4 years after the operation. Conclusion. Specific surgical plans for uterine IVL can be formulated according to cardiac ultrasound and computed tomography (CT). For the first type of tumor involving the right atrium, the right atrium tumor can be completely removed through the abdominal incision alone to avoid thoracotomy. The disease is at high risk of thrombosis and perioperative routine anticoagulation is required.

scholarly journals A Rare Case of Gastrointestinal Stromal Tumor with a Liver Metastasis Infiltrating the Inferior Vena Cava and Extending to the Right Atrium with an Early Recurrence after Surgical Extraction

2019 ◽  
Vol 2019 ◽  
pp. 1-6 ◽  
Author(s):  
Dimitrios Siamkouris ◽  
Marc Schloesser ◽  
Amr Yousef ◽  
Elmar Offers
Keyword(s):  
Liver Metastasis ◽  
Inferior Vena Cava ◽  
Right Atrium ◽  
Heart Surgery ◽  
Inferior Vena ◽  
Vena Cava ◽  
Early Recurrence ◽  
Mesenchymal Tumors ◽  
Surgical Extraction ◽  
The Right

Gastrointestinal stromal tumors (GISTs) are mesenchymal tumors of the gastrointestinal tract. The major cause of GIST is the presence of an abnormal form of tyrosine protein kinase (KIT) protein also known as CD117, which causes uncontrollable growth of the gastrointestinal cells. Most studies report incidences between 10 and 15 cases of GISTs per million. Metastases to the liver and peritoneum are the most frequent. We report a case of advanced GIST with a liver metastasis infiltrating the inferior vena cava (IVC) and extending to the right atrium in the form of a large, floating, isolated intracardiac liver metastasis with diastolic prolapsing through the tricuspid valve. This is a very rare manifestation. One week after heart surgery and removal of a 5×6 cm tumor mass from the right atrium and the IVC, echocardiography depicted an early recurrence.

Inferior vena cava tumor thrombus extending into the right atrium and mimicking right atrial myxoma: Angiographic differentiation

1977 ◽  
Vol 93 (4) ◽  
pp. 506-509 ◽  
Author(s):  
Richard E. Kerber ◽  
John Fieselmann ◽  
Nicholas Mischler
Keyword(s):  
Inferior Vena Cava ◽  
Right Atrium ◽  
Tumor Thrombus ◽  
Inferior Vena ◽  
Vena Cava ◽  
Atrial Myxoma ◽  
Right Atrial ◽  
Right Atrial Myxoma ◽  
The Right

scholarly journals Anatomical Study of Chiari Network and the Remnant of Left Venous Valve in the Interior of Right Atrium

2015 ◽  
Vol 2015 ◽  
pp. 1-5 ◽  
Author(s):  
D. Devi Jansirani ◽  
S. Shiva Deep ◽  
S. Anandaraja
Keyword(s):  
Coronary Sinus ◽  
Right Atrium ◽  
Vena Cava ◽  
Clinical Manifestations ◽  
Anatomical Study ◽  
Right Atrial ◽  
Venous Valve ◽  
Membranous Structure ◽  
Chiari Network ◽  
The Right

Chiari network occurs due to incomplete resorption of right valve of sinus venosus. It is often noticed as fenestrated membranous structure or reticular network like structure in the valve of inferior vena cava and coronary sinus. The remnant of left venous valve is observed as trabeculae over the fossa ovalis. The incidence of Chiari network and the remnant of left venous valve were studied in 80 cadaveric hearts utilized for teaching the undergraduates. The right atrium was opened anterior to sulcus terminalis and the interior was examined for the presence of these embryological remnants. The incidence of Chiari network and left venous valve in the present study is 3.75% and 7.5%, respectively. Chiari network was observed as a fenestrated membranous structure in 2 specimens and a reticular network in 1 specimen, with variable extension to coronary sinus opening and right atrial wall. The remnant of left venous valve was observed as multiple fine strands in 3 specimens and trabecular structure in 3 specimens. These structures may create diagnostic confusion, difficulty in interventional procedures, and complications like thromboembolic events. Hence, the knowledge about the incidence, morphology, and clinical manifestations of these rare embryological remnants is mandatory.

scholarly journals Intravascular leiomyomatosis with cardiac extension: a case report

2022 ◽  
Author(s):  
Einat Shaked ◽  
Ram Sharoni ◽  
Debra Gershov West ◽  
Eli I Lev
Keyword(s):  
Inferior Vena Cava ◽  
Clinical Condition ◽  
Heart Surgery ◽  
Inferior Vena ◽  
Multimodality Imaging ◽  
Open Heart Surgery ◽  
Vena Cava ◽  
Abdominal Ultrasound ◽  
Right Heart ◽  
The Right

Abstract Background Intravascular leiomyomatosis with intracardiac extension is a rare benign tumor seen exclusively in women, characterized by proliferation of uterine smooth muscle cells through the venous circulation into the inferior vena cava and the right heart chambers. Case summary A 47 years old women with history of previous hysterectomy due to myomatosis, presented with nausea, anorexia and bilateral lower limb swelling over the preceding two months. An outpatient abdominal ultrasound discovered a mass in the Inferior vena cava. Echocardiogram and Computed tomography demonstrated a large intravascular mass extending from the pelvis to the right heart chambers. The tumor was completely removed in a concomitant open-heart surgery and laparotomy. Post operative course was uncomplicated. A month later the patient was feeling well and in good clinical condition. The histological analysis consisted with intravascular leiomyomatosis. Discussion Intracardiac leiomyomatosis is a rare clinical condition which requires high index of suspicion. Multimodality imaging is usually required to establish the preoperative diagnosis, although the final diagnosis is achieved with tissue investigation. Complete surgical resection of the tumor is curative and associated with good long-term prognosis.

scholarly journals Persistent left superior vena cava in patient with right atrial myxoma undergoing open heart surgery. A case report and review of literature

2020 ◽  
Vol 14 (2) ◽  
pp. 217
Author(s):  
Mostafa Elhamamsy ◽  
A Aldemerdash ◽  
F Zahran ◽  
BM Bakir ◽  
NoufA Alanazi ◽  
...  
Keyword(s):  
Heart Surgery ◽  
Superior Vena ◽  
Open Heart Surgery ◽  
Vena Cava ◽  
Atrial Myxoma ◽  
Right Atrial ◽  
Review Of Literature ◽  
Left Superior Vena Cava ◽  
Persistent Left Superior Vena ◽  
Right Atrial Myxoma
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