There is an increasing need for physicians to handle venous obstructions in pacemaker/implantable cardioverter-defibrillator implants. Venoplasty performed by an experienced operator is a simple, safe, and fast way to manage this situation and proceed to implant. Compared to other approaches, this strategy may offer particular advantages.
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http://dx.doi.org/10.1002/ccr3.1002 | DOI Listing |
Mediastinum
May 2024
Department of Interventional Radiology, Division of Diagnostic Imaging, University of Texas MD Anderson Cancer Center, Houston, TX, USA.
The mediastinal vasculature can be affected by various etiologies in cancer patients. Both direct and indirect sequela of cancer may result in life-threatening clinical presentations. Tumor growth may cause vessel narrowing and decreased blood flow from either extrinsic mass effect, invasion into the vascular wall, or tumor thrombus within the lumen.
View Article and Find Full Text PDFHeart Rhythm
October 2024
Electrophysiology Section, Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania. Electronic address:
Vasc Specialist Int
September 2024
Department of Surgery, Chungbuk National University Hospital, Chungbuk National University, Cheongju, Korea.
In May-Thurner syndrome (MTS), the left iliac vein is compressed by the right iliac artery, leading to restricted blood flow from the leg to the heart. MTS commonly manifests in young females; however, its occurrence in older adults necessitates verifying the possibility of malignancy. A 77-year-old female experienced leg swelling and discomfort for 1 week.
View Article and Find Full Text PDFActa Radiol
September 2024
Department of Radiology, The University of Tokyo, Graduate School of Medicine, Tokyo, Japan.
J Vis Exp
May 2024
Section of Vascular Surgery, Department of Surgery, University of Michigan.
Balloon venoplasty is a commonly used clinical technique to treat deep vein stenosis and occlusion as a consequence of trauma, congenital anatomic abnormalities, acute deep vein thrombosis (DVT), or stenting. Chronic deep venous obstruction is histopathologically characterized by thrombosis, fibrosis, or both. Currently, no direct treatment is available to target these pathological processes.
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