Rare case of left ventricular mesenchymal hamartoma

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Presentation transcript:

Rare case of left ventricular mesenchymal hamartoma Lulu Liu, MD, Chaoyi Qin, MD, Yingqiang Guo, MD The Journal of Thoracic and Cardiovascular Surgery Volume 155, Issue 1, Pages 346-350 (January 2018) DOI: 10.1016/j.jtcvs.2017.09.051 Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Figure 1 Magnetic resonance images show a large oval pedunculated mass originated from muscular IVS with (A) long T1 and (B) long T2 signal. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Figure 2 Intraoperative transesophageal echocardiography shows a mass with broad insertion at the level of the muscular portion of the IVS. A, 3-D echocardiography image. B and C, Pre-operative echocardiography images. D, Post-operative echocardiography image. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Figure 3 A, Intraoperative image. B and C, Gross images of the tumor. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Figure 4 A, H&E staining images of the tumor. B, Immunohistochemical staining image of the tumor for detecting SMA. C, Immunohistochemical staining image of the tumor for detecting MSA. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Perioperative evaluations by echocardiography of the tumor. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Video 1 3-D intraoperative transesophageal echocardiography shows the intracardiac tumor. Video available at: http://www.jtcvsonline.org/article/S0022-5223(17)31970-0/fulltext. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Video 2 Intraoperative transesophageal echocardiography showed the tumor in the right ventricle. Video available at: http://www.jtcvsonline.org/article/S0022-5223(17)31970-0/fulltext. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Video 3 Different views of the intraoperative transesophageal echocardiography of the tumor. Video available at: http://www.jtcvsonline.org/article/S0022-5223(17)31970-0/fulltext. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

Video 4 Postsurgical transesophageal echocardiography shows no residual tumor. Video available at: http://www.jtcvsonline.org/article/S0022-5223(17)31970-0/fulltext. The Journal of Thoracic and Cardiovascular Surgery 2018 155, 346-350DOI: (10.1016/j.jtcvs.2017.09.051) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions