Vascular leiomyosarcoma is a very rare soft tissue neoplasma. We are reporting a vascular leiomyosarcoma case arising from an unusual site: the radiocephalic vein. Despite a poor prognosis, after surgery and radiotherapy, the patient was alive without signs of recurrence two years later.
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http://dx.doi.org/10.1016/j.jdmv.2018.08.004 | DOI Listing |
J Ultrason
December 2024
Department of Nephrology, General Hospital of Mexico Dr. Eduardo Liceaga, Mexico City, Mexico.
Aim: Our objective was to determine the factors associated with the successful maturation of arteriovenous fistulas during hemodialysis.
Material And Methods: This prospective study included patients treated with hemodialysis and predialysis patients. Clinical, biochemical, sociodemographic, vascular ultrasound mapping, flow-mediated dilatation, and surgical factors were analyzed.
J Ultrason
December 2024
Radiology and Radiation Oncology, Faculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon.
Sci Rep
November 2024
School of Mechanical and Manufacturing Engineering, University of New South Wales, Sydney, NSW, 2052, Australia.
Vascular
November 2024
Division of Vascular Surgery, Department of Surgery, Maharat Nakhon Ratchasima Hospital, Nakhon Ratchasima, Thailand.
Objectives: The aim of this study was to report 2-year outcomes of interwoven nitinol (Supera) stent-assisted arteriovenous fistula (AVF) maturation in patients who presented with non-matured AVF.
Methods: We reviewed the clinical data of 20 patients who presented with non-matured AVF (19 patients with brachiocephalic AVF and 1 patient with radiocephalic AVF) and underwent balloon angioplasty followed by Supera stenting in the cephalic vein for long-term hemodialysis between January 2017 and January 2022. The outcomes were evaluated in these patients in terms of technical success, post-intervention complications, reintervention, and cumulative patency (6 months, 1 year, and 2 years).
J Vasc Surg Cases Innov Tech
December 2024
Department of Nephrology and Transplantation Medicine, Wroclaw Medical University, Wroclaw, Poland.
The purpose of this manuscript is to describe the clinical course of a 66-year-old patient with chronic kidney disease due to focal segmental glomerulosclerosis in whom an access arteriovenous fistula was created in the anatomical snuffbox. At discharge, the fistula thrill was normal. Two months later, a duplex examination revealed previously unrecognized obstruction of the mid-forearm segment of the cephalic vein; flow was maintained by a perforator into the deep venous system, which returned blood to the upper arm cephalic vein above the occlusion.
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