Predominantly Superior Retinal Tears Detected by B-Scan Ultrasonography
نویسندگان
چکیده
منابع مشابه
B-scan ultrasonography in the evaluation of retinal detachment.
The use of B-scan ultrasonography was first reported by Baum and Greenwood (I958), who described their results as equivalent to the first x rays. As they predicted, improvement in equipment and technique has led to increased resolution of ocular structure being obtained by B-scan ultrasonography. The clinical application of the B-scan has been described by Coleman and Jack (I973) and the reliab...
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A 23 day old infant patient underwent 99mTc-denatured RBC scanning for locating possible ectopic spleen in our department. The scan showed no tracer activity in normal splenic bed in the left upper quadrant and an ectopic spleen was shown on the right side of abdomen inferior to the liver. 99mTc-denatured RBC scan is an easy and available method for splenic localization i...
متن کاملB-scan ultrasonography of orbital lymphangiomas.
Unilateral exophthalmos is an important clinical ophthalmic problem. A clinical diagnosis of the cause of the exophthalmos is often very difficult. B-scan ultrasonography is an important new diagnostic modality with great potential in determination of the nature of orbital pathology. The earliest ophthalmic applications of ultrasound were reported by Mundt and Hughes (I956). A-scan ultrasound, ...
متن کاملSpectral domain optical coherence tomography and B-scan ultrasonography in the evaluation of retinal tears in acute, incomplete posterior vitreous detachment
BACKGROUND The purpose of this study was to evaluate the extension and traction effects of posterior vitreous detachment (PVD) complicated with retinal tears using spectral domain optical coherence tomography (OCT) and B-scan ultrasonography. METHODS Complete ophthalmological examination, B-scan ultrasonography and spectral domain OCT were performed in patients with acute PVD and retinal tear...
متن کاملB-scan ultrasonography of the anterior segment of the eye.
B-scan ultrasonograms of the anterior segment were performed on selected patients. The difficulties in imaging the anterior segment are discussed and the value of this technique is demonstrated by illustration of B-scans in different pathological conditions. This technique can often provide important information and allow an early and accurate prognosis.
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ژورنال
عنوان ژورنال: Journal of Ophthalmology
سال: 2019
ISSN: 2090-004X,2090-0058
DOI: 10.1155/2019/7105246