Retrobulbar hemorrhage is an uncommon, vision-threatening complication of orbit and eyelid surgery. We review the incidence of retrobulbar hemorrhage, risk factors, orbital anatomy ...

Retrobulbar hemorrhage represents an uncommon, vision-threatening complication of orbital and eyelid surgery. Use of anticoagulant medications, vascular disease, hypertension and early exertion or ...

Jan. 15, 2025 — Researchers have designed process that uses ultrasound to modify the behavior of cancer-fighting T cells by increasing their cell permeability. They targeted freshly isolated ...

Ultrasound-guided arterial cannulation is a ... attempt success rates and reduces the risk of complications such as hematoma formation[5]. The review also noted that ultrasound guidance decreases ...

Unlike MRI, ultrasound missed a significant proportion of cerebellar hemorrhages, particularly smaller or more subtle lesions. Researchers have proposed a new classification of cerebellar hemorrhage ...

They’ll typically do this by taking an ultrasound scan of your bladder after you’ve urinated. This gives an estimate of the amount of urine that’s still in your bladder after urination.

Diagnostic ultrasound is a valuable modality and is not contraindi-cated where medical benefit is expected. Furthermore, there are no confirmed biological effects on patients caused by exposures from ...

An intracranial neurovascular exam is also known as a Transcranial Doppler (TCD) study. TCD is a non-invasive, painless ultrasound technique that uses high-frequency sound waves to measure the rate ...