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World First Powered Ultrasound Guided Automated Spinal Landmark PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest World First Powered Ultrasound Guided Automated Spinal Landmark articles that have been published worldwide.
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Hypospadias is a common congenital malformation in pediatric patients. Surgical repair of this malformation is a painful procedure and has long-term effects. Pudendal and penile nerve blocks are commonly preferred techniques for maintaining postoperative analgesia. However, the conventional landmark-based penile block technique involves numerous potential complications and provides a shorter analgesic period compared to the pudendal block. A promising ultrasound-guided dorsal penile nerve block was recently...
Metastases to the skeletal muscle from breast cancer represent an unusual and rare condition. We present the case of a 27-year-old female with left breast cancer (IDC NST G3) who underwent neoadjuvant chemotherapy followed by conservativesurgery (sectorectomy and lymphadenectomy) and radiation therapy. Two months after the end of radiotherapy she presented with a 2 mm skin lesion and she was referred for a screening ultrasound. The screening automated breast ultrasound (ABUS) revealed local recurrence an...
Ultrasound-guided joint injection is more accurate than palpation-guided injection and performed more frequently. Joint injection is helpful for therapeutic and diagnostic purposes as well as for injecting contrast agents for magnetic resonance imaging or computed tomography arthrography. Ultrasound-guided joint injection helps ensure intra-articular injection and minimizes injury to para-articular soft tissues.
Ultrasound has been increasingly used in the musculoskeletal system, including the spine. In this protocol, the probe positionings, anatomical relationships, and ultrasound images of commonly scanned spinal structures are described. With an international consensus of several expert physiatrists i.e. USPRM; Ultrasound Study Group of ISPRM (International Society of Physical and Rehabilitation Medicine), this guide can provide a standardized approach for physicians who are interested in ultrasound diagnosis an...
To integrate 3-dimensional intraoperative ultrasound (3D-iUS) data in spinal navigation.
Injection therapies play an increasingly decisive role in the treatment of lower back pain. Cumulative studies could show the benefits of ultrasound-guided instillation procedures in the cervical and lumbar spine. We conducted this study to provide a new simple sonographic approach for pararadicular injections of the sacral spinal nerves and to prove the feasibility and accuracy by means of CT and anatomic dissection.
Recent studies have shown that ultrasound-guided injection of glucocorticoids is superior to blind puncture methods.
Lumbosacral radicular pain with or without radiculopathy is a fairly common clinical condition. In such cases, lumbosacral transforaminal epidural injection (TFEI) is one of the most commonly performed interventions. Recent studies have explored the effectiveness of ultrasound (US)-guided lumbosacral TFEI. Most of these studies have focused on lumbar TFEI via an in-plane approach. S1 TFEI can also be easily performed, since the S1 foramen is more superficial than the lumbar foramen. However, most studies re...
World Health Organization (WHO) Grade II and III spinal meningiomas are rare tumors that arise anywhere along the spinal axis. The objective of this study was to report baseline demographics and examine for differences in survival for patients with Grade II and III spinal meningioma.
Recent years have witnessed a marked improvement in the safety and accuracy of nerve blocks with the help of ultrasound and other visualization technologies. This study reports a challenging case of a severe complication during the ultrasound-guided stellate ganglion block.
Information on the safety and feasibility of lower extremity powered exoskeletons for persons with acute/sub-acute spinal cord injury (SCI) is limited. Understanding the safety and feasibility of employing powered exoskeletons in acute/sub-acute (
The purpose of this study was to determine the safety and efficacy of ultrasound-guided carpal tunnel release (USCTR) in a consecutive group of patients treated by a single primary care sports medicine physician.
Spinal fusion is considered the gold standard procedure for treating spinal degeneration, tumors, and trauma. An inflammatory response is an important part of bone repair. We investigated the polarization change of inflammatory macrophages (M1) and resident macrophages (M2) during low-intensity pulsed ultrasound (LIPUS) treatment.
To reduce temperature errors due to water motion in transcranial MR-guided focused ultrasound (tcMRgFUS) ablation.
To describe the ultrasound-guided rectus sheath block technique and the anatomical spread of two volumes of methylene blue injection in dog cadavers.
Spinal dural arteriovenous fistulas are the most common spinal vascular pathology, accounting for up to 70% of spinal vascular malformations. They most commonly present with insidious and progressive myelopathy and bowel, bladder, and sexual dysfunction. Although noninvasive imaging (e.g., magnetic resonance imaging or angiography) may suggest the presence of a spinal arteriovenous fistula (AVF), the diagnosis requires confirmation with spinal angiography.
Autonomous micro/nano machines that can convert diverse energies into effective locomotion under low Reynolds number constraint hold considerable promises for a variety of potential applications, such as cargo delivery, localized biosensing, nano surgery and detoxification. In this review, we briefly overviewed recent advances of micro/nano machines specifically powered by ultrasound in terms of new concept design, working principle, fabrication and manipulation strategies. Last, the exclusive biocompatibil...
MR-guided focused ultrasound is a novel, minimally invasive surgical procedure for symptomatic treatment of PD. With this technology, the ventral intermediate nucleus, STN, and internal globus pallidus have been targeted for therapeutic cerebral ablation, while also minimizing the risk of hemorrhage and infection from more invasive neurosurgical procedures. In a double-blinded, prospective, sham-controlled randomized controlled trial of MR-guided focused ultrasound thalamotomy for treatment of tremor-domina...
Comparison of Initial Experience with Transrectal MRI Cognitive Guided Micro-ultrasound Biopsies versus Established Transperineal Robotic Ultrasound-Magnetic Resonance Imaging Fusion Biopsies for Prostate Cancer.
We aimed to compare cancer detection rates (CDR) in patients who underwent MRI cognitive guided micro-ultrasound biopsy (MB) versus Robotic ultrasound-magnetic resonance imaging fusion biopsies (RFB) for prostate cancer (PCa).
Little is known about the imaging of omental pathologies. The aim of the current study was to determine the value of B-mode ultrasound (B-US), contrast-enhanced ultrasound (CEUS), and ultrasound-guided core needle biopsy for the differential diagnosis of benign and malignant omental pathologies.
To date, 3D spine reconstruction from biplanar radiographs involves intensive user supervision and semiautomated methods that are time-consuming and not effective in clinical routine. This paper proposes a new, fast and automated 3D spine reconstruction method through which a realistic statistical shape model of the spine is fitted to images using convolutional neural networks (CNN). The CNNs automatically detect the anatomical landmarks controlling the spine model deformation through a hierarchical and gra...
As World Health Organization (WHO) grade II tumor in nervous system, clear cell meningioma (CCM) is an uncommon histological variant of meningioma. Spinal CCMs are even rarer, with only less than 100 spinal CCMs reported in the English literature. We present this study to characterize clinical manifestations of spinal CCMs and determine the factors predicting recurrence.
The aim of this study was to describe an ultrasound-guided injection technique of the lumbosacral disc in horses through the cranial vertebral notch of the sacrum and to evaluate both accuracy and potential complications of the technique on equine cadavers.
To describe a technique to perform an ultrasound-guided erector spinae plane (ESP) block and determine the distribution and potential complications after injection of two volumes of methylene blue in dog cadavers.