OBJECTIVE To evaluate the use of 3-dimensional (3D) ultrasonography for the localization of episcleral eye plaques during the treatment of choroidal melanomas. METHODS A series of 13 patients with choroidal melanoma were treated with radioactive palladium 103 seeds affixed into gold eye plaques. During surgery, 3D ultrasonography was performed with a commercially available system to evaluate ...

purpose: to report a case of proteus syndrome with new ophthalmic findings not reported elsewhere. patient and findings: the patient is an 18-year-old girl with red lesions on hand and foot from birth and disproportionate growth of right upper and lower limbs from the first year of life. on examination, the patient has enlargement of the right upper and lower limb, macrodactyly, vascular malfor...

In 38 patients who underwent cerebrovascular evaluation followed by angiography the Doppler ultrasound scanning technique was found to be an excellent screening procedure for detecting marked stenosis (>50%) or occlusion of the internal carotid artery (93% correlation). It is noninvasive, easily reproducible and can be performed by a qualified technician. The major problems are: the inability t...

In 38 patients who underwent cerebrovascular evaluation followed by angiography the Doppler ultrasound scanning technique was found to be an excellent screening procedure for detecting marked stenosis (>50%) or occlusion of the internal carotid artery (93% correlation). It is noninvasive, easily reproducible and can be performed by a qualified technician. The major problems are: the inability t...

In 38 patients who underwent cerebrovascular evaluation followed by angiography the Doppler ultrasound scanning technique was found to be an excellent screening procedure for detecting marked stenosis (greater than 50%) or occlusion of the internal carotid artery (93% correlation). It is noninvasive, easily reproducible and can be performed by a qualified technician. The major problems are: the...

We retrospectively studied 46 patients with symptomatic retinal artery occlusion and assessed the pattern and extent of carotid artery disease ipsilateral to the retinal artery occlusion. Ipsilateral internal carotid artery atherosclerotic lesions were virtually limited to the cervical arterial segment; 50% of such lesions were plaques or stenoses of less than or equal to 60%, whereas 15% of th...

Here we report a case of central retinal artery occlusion after chiropractic manipulation on the neck. A 49-year old man presented at the hospital because of sudden visual loss in his right eye after chiropractic neck manipulation. He had received chiropractic manipulation of the neck by a chiropractor eight days prior. When he first visited us, his best corrected visual acuity in his right eye...

EPITHELIUM-FIBRE CELL COUPLING IN THE EYE LENS PRESCOTT, A.R., DAHM. R.. HUTCHESON, A.M., QUIN!-AN. R.A., VANMARLE. J.‘, & VRENSEN. G§. Department of Biochemistry, University of Dundee, Medical Sciences Institute, Dundee, DDl 4HN. Scotland. * Department of Electron Microscopy, Faculty of Medicine, University of Amsterdam, Meibergdreef 15, 1105 AZ Amsterdam, The Netherlands. 5 Department of Morp...