The instillation of a small quantity of sterile saline into the endometrial cavity (saline infusion sonography) creates an ultrasonographic interface between solid tissue and liquid. This results in improved visualization of the endometrium in general and the endometrial surface in particular. This proced...
Since US is now established as a definitive diagnostic test for DVT it is unlikely that many new studies evaluating the diagnostic accuracy of US will be forthcoming. This therefore represents an opportune time to undertake a definitive systematic review, meta-analysis and meta-regression of the di...
These databases were searched using the following keywords: “((subclavian vein) OR (inferior vena cava) OR (internal jugular vein) OR (femoral vein)) AND ((fluid responsiveness) OR volume) AND (diameter OR collapsibility OR measurement) AND (ultrasonography OR ultrasound OR sonography OR ...
Sonography is influenced by the subjective interpretation of images, requiring well-trained sonographers and expensive portable equipment. However, despite these limitations, this technique provides precious information of the bladder pathologies and morbidity related to UGS. Ngome (2020) [103] recommended...