Additional file 1 of Intravenous leiomyomatosis with intracardiac extension managed by one-stage surgical excision: a case presentation Rohit Bhoil Vijay Thakur Yashwant Singh Verma Sabina Bhoil Ashwani Tomar Rajnish Pathania Sanjeev Sharma 10.6084/m9.figshare.11960049.v1 https://springernature.figshare.com/articles/dataset/Additional_file_1_of_Intravenous_leiomyomatosis_with_intracardiac_extension_managed_by_one-stage_surgical_excision_a_case_presentation/11960049 Additional file 1: Figure S1. Axial (a) and longitudinal (b) color Doppler ultrasound images depicting dilated IVC with intra-mural thrombus (m) showing partial re-canalisation with extension into the right heart (c). 2020-03-10 04:43:18 Intravenous leiomyomatosis Cardiac extension Leiomyoma IVC thrombus Sudden death