Objective: This study aimed to evaluate a new W-Lan-supported ultrasound mobile technology for the diagnosis of vascular peripheral thrombosis.
Material And Methods: Fifty patients were examined by an experienced reference sonographer using high-end technology and a W-Lan supported device (VScan Air) to evaluate its diagnostic capabilities for peripheral thrombosis.
Results: Fifty patients were examined (age, 25-88 years; male, n = 27, female n = 23). Thromboses were diagnosed in the neck (n = 1), upper leg (n = 7), lower leg (n = 49), and muscle veins (n = 25). VScan Air technique also allows the diagnosis of circumscribed deep vein thrombosis with a sufficient diagnostic certainty. Moreover, for superficial thrombi that can be well-delineated, a maximum image quality is possible compared to high-end technology.
Conclusion: The mobile VScan technology opens up new possibilities for near-patient and location-independent imaging in cases of deep vein thrombosis.
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http://dx.doi.org/10.3233/CH-221598 | DOI Listing |
J Surg Oncol
October 2024
Department of Plastic and Reconstructive Surgery, Keio University School of Medicine, Tokyo, Japan.
Background And Objectives: This study evaluated the effectiveness of a pocket-sized ultrasound device in preoperative planning for lymphaticovenular anastomosis (LVA) to enhance lymphedema treatment outcomes.
Methods: A retrospective analysis was performed on 24 patients who underwent LVA for secondary upper extremity lymphedema between June 2020 and August 2022. Patients were categorized into two groups: the ultrasound group, which used a pocket-sized device (Vscan Air), for preoperative vein identification, and a control group that did not.
Ultrasound J
October 2024
Division of Hospital Medicine, Joe R. Teresa Lozano Long School of Medicine, University of Texas Health San Antonio, 7703 Floyd Curl Drive, MC 7885, San Antonio, Texas, 78229, USA.
Background: Point-of-care ultrasound (POCUS) has emerged as an essential bedside tool for clinicians, but lack of access to ultrasound equipment has been a top barrier to POCUS use. Recently, several handheld ultrasound devices ("handhelds") have become available, and clinicians are seeking data to guide purchasing decisions. Few comparative studies of different handhelds have been done.
View Article and Find Full Text PDFClin Hemorheol Microcirc
November 2024
Institute for Diagnostic Radiology and Interdisciplinary Ultrasound, University Hospital Regensburg, Regensburg, Germany.
Objective: To assess diagnostic capabilities of a modern handheld ultrasound device (HUD) for portal vein (PV) evaluation in pediatric patients and to verify if age, body mass index (BMI) and object depth correlate to imagequality.
Methods: 45 patients (3.9 months- 17.
Diagnostics (Basel)
August 2024
Rudolf Frey Learning Clinic, University Medical Center of the Johannes Gutenberg, University Mainz, 55131 Mainz, Germany.
Semin Arthritis Rheum
October 2024
Department of Medicine, University of Auckland, 85 Park Rd, Auckland, New Zealand; Department of Rheumatology, Te Whatu Ora Te Toka Tumai, Auckland, New Zealand.
Objectives: Use of handheld portable ultrasound is increasing and would improve access for people with rheumatic disease when conventional, cart-based ultrasound is unavailable. This study compared handheld and cart-based ultrasound for the assessment of gout lesions in people with gout.
Methods: The lower limbs of 21 participants with gout were independently scanned at six sites (1st and 2nd metatarsophalangeal joints, knee, patellar ligament, Achilles tendon, and peroneal tendons) using cart-based (LOGIQ P9) and handheld (Vscan Air™) ultrasound by two rheumatologists.
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