caa a22 4500 60553974X CHVBK 20210128100908.0 cr unu---uuuuu 210128e20151001xx s 000 0 eng 10.1007/s10396-015-0632-6 doi (NATIONALLICENCE)springer-10.1007/s10396-015-0632-6 Incomplete excision or postoperative hematoma: primary right ventricular intramyocardial lipoma involving the right ventricular outflow tract [Elektronische Daten] [Yonghuai Wang, Chunyan Ma, Jun Yang, Tianxiang Gu] Primary benign cardiac tumors are relatively rare, and lipomas are even less frequent. We presented a case of primary intramyocardial lipoma involving the right ventricular outflow tract diagnosed through transthoracic echocardiography and surgical pathology. The tumor was completely resected. Surprisingly, an echogenic mass similar to the one seen before the operation in terms of the echogenicity and morphological characteristics was found at the same location 1week after the complete resection. Was it an incomplete excision or a postoperative hematoma? After regular echocardiographic follow-up, the echogenic mass disappeared. It was inferred that the echogenic mass may have been a postoperative intramyocardial hematoma. The Japan Society of Ultrasonics in Medicine, 2015 Cardiac tumor nationallicence Right ventricular nationallicence Transthoracic echocardiography nationallicence Wang Yonghuai The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut Ma Chunyan The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut Yang Jun The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut Gu Tianxiang The Department of Cardiac Surgery, The First Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China aut Journal of Medical Ultrasonics Springer Japan 42/4(2015-10-01), 541-545 1346-4523 42:4<541 2015 42 10396 https://doi.org/10.1007/s10396-015-0632-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10396-015-0632-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Yonghuai The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut NATIONALLICENCE 700 1- Ma Chunyan The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut NATIONALLICENCE 700 1- Yang Jun The Department of Cardiovascular Ultrasound, First Hospital of China Medical University, No. 155 Nanjingbei Street, 110001, Shenyang, Liaoning, China aut NATIONALLICENCE 700 1- Gu Tianxiang The Department of Cardiac Surgery, The First Hospital of China Medical University, Shenyang, Liaoning, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Medical Ultrasonics Springer Japan 42/4(2015-10-01), 541-545 1346-4523 42:4<541 2015 42 10396