Articles: surgery.
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The purpose of this article is to review some of the most common reasons for ultrasound intervention around the hip joint, and describe the techniques involved. ⋯ Ultrasound alleviates the need for exposure to radiation and is already the modality of choice for aspiration of the hip joint, an intervention that may be helpful in guiding antimicrobial therapy and help avoid the need for surgical intervention. Ultrasound can also be used to access the hip for diagnostic or therapeutic injection.
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Spontaneous, nontraumatic intracerebral hemorrhage (ICH) is defined as bleeding within the brain parenchyma. Intracranial hemorrhage includes bleeding within the cranial vault and encompasses ICH, subdural hematoma, epidural bleeds, and subarachnoid hemorrhage (SAH). This review will focus only on ICH. ⋯ Ventriculostomy and intracranial pressure (ICP) monitoring are interventions also used in this patient population. To date, hemostatic medications and neuroprotectants have failed to result in clinical improvement. A multidisciplinary approach is recommended, with participation of vascular neurology, vascular neurosurgery, critical care, and rehabilitation medicine as the main players.
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Am J Phys Med Rehabil · Jul 2011
Comparative StudyThe accuracy of ultrasound-guided and palpation-guided peroneal tendon sheath injections.
The aim of this study was to describe and to validate an ultrasound-guided peroneal tendon sheath (PTS) injection technique and to compare the accuracy of ultrasound-guided vs. palpation-guided PTS injections in a cadaveric model. ⋯ In a cadaveric model, ultrasound-guided PTS injections are significantly more accurate than palpation-guided injections. When performing PTS injections, clinicians should consider ultrasound guidance to improve injection accuracy and minimize potential complications such as intratendinous injection.
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Case Reports
Double atrial septal defect: diagnosis and closure guidance with 3D transesophageal echocardiography.
Atrial septal defect (ASD) is a common form of congenital heart disease that often persists well into adulthood before discovery or intervention. The authors report the case of a patient referred for routine percutaneous ASD closure that was found on three-dimensional (3D) transesophageal echocardiography to have two large separate ostium secundum defects which were subsequently closed under 3D echocardiographic guidance.