1Braun R, Rivera C, Frausto A, Rodriguez A, et al. (2017) Immunohistochemical diagnosis of primary cardiac leiomyosarcoma in a Latin America patient. Rare Tumors Volume 9: 6669.

2Reynen K (1996) Frequency of primary tumors of the heart. Am J Cardiol 77:107.

3Andersen R, Kristensen B, Gill S (2013) Cardiac leiomyosarcoma – a case report. Int J Clin Exp Pathol 6: 1197-1199.

4Wang J, Cui L, Jiang T, Li Y, Wei Z (2015) Primary cardiac leiomyosarcoma: An analysis of clinical characteristics and outcome patterns. Asian Cardiovascular and Thoracic Annals 23: 623-630.

5Gustafson P, Willen H, Baldetrop B, et al. (1992) Soft tissue leiomyosarcoma: a population-based epidemiologic and prognostic study of 48 patients, including cellular DNA content. Cancer 70:114.

6Zaidi S, Husain S, Barakah D (2017) Primary leiomyosarcoma of the left atrium with heterologous differentiation. Annals Saudi Med 37: 403-405.

7Hudzik B, Miszalski-Jamka K, Glowacki J, et al. (2015) Malignant tumors of the heart. Cancer Epidemiol 39: 665-672.

8Bossert T, Gummert JF, Battellini R, et al. (2005) Surgical experience with 77 primary cardiac tumors. Interact Cardiovasc Thorac Surg 4: 311-315.

9Gierlak W, Suminska J, Zielinski P, et al (2015) Cardiac tumors: leiomyosarcoma – a case report. Kardiochirurgia i Torakochirurgia Polska 12: 251-254.

10Attar MN, Sharman DC, et al. (2007) A rare case of multiple right heart myxomas. International Journal of Cardiology e66-67.

11Kiyan S and Aksay E (2007) Left atrial myxoma. The journal of Emergency Medicine 33: 73-74.

12Whitlock R, Evans R, et al. (2007) Giant left atrial myxoma and associated mitral valve pathology. Journal of Cardiothoracic and Vascular Anesthesia 21: 103-105.

13DeVille J, Corely D, Jin B, et al (1995) Assessment of Intracardiac masses by trans esophageal echocardiography. Tex Heart Inst J 22: 134-137.

14Carvalho JC, Thomas DG, Lucas DR (2009) Cluster analysis of immunohistochemical markers in leiomyosarcoma delineates specific anatomic and gender subgroups.Cancer 115: 4186-4195.

15Donsbeck AV, Ranchere D, Coindre JM, et al. (1999) Primary cardiac sarcomas: an immunohistochemical and grading study with long-term follow-up of 24 cases. Histopathology 34: 295-304.

16Behi K, Ayadi M, Menzi E, et al. (2017) Two years of survival of primary cardiac leiomyosarcoma managed by surgical and adjuvant therapy. Clinical Sarcoma Research 7:5.

17Steen S, Stephenson G (2008) Current treatment of soft tissue sarcoma. Proc Bayl Univ Med Cent. 21: 392–396.

18Lv Y, Pang X, Zhang Q, Jia D (2015) Cardial leiomyosarcoma with multiple lesions involved: a case report. Int J Clin Exp Pathol 8: 15412–15416.