MATERIALS AND METHODS Approximately 100@@ Ciof 99mTcwas placed in the eye in
the form of a 15-d drop. The patient was positioned in front of the gamma camera and record …

Using a gamma camera and specially developed micropinhole collimator, the dynamics of
the lacrimal drainage apparatus in man were studied in vivo with a radioactive tracer for the …

MATERIALS AND METHODS A total of 21 patients having symptoms of block age in the
lacrimal drainage apparatus were studied using both contrast and nuclear DCGs. All …

Calculations of the radiation dose to the lens for 99mTc04− in dacryosclntlgraphy are
developed in some detail. The results indicate that the absorbed dose to the germinal …

Lacrimal dacryoscintigraphy facilitates definite diagnosis of obstructions and stenosis of the
lacrimal drainage system with little stress to the patient. Together with x-ray …

Nuclear dacryocystography is a simple, relatively harmless method of evaluating patients
suspected of having abnormalities of the nasolacrimal drainage system. A drop of normal …

By utilizing 61 lacrimal scans, 26 patients who had received radiotherapy for inner canthus
and lid lesions were evaluated. Results indicate that the membranous lacrimal passages are …

Quantitative lacrimal scintillography, using 99mTc sulphur colloid, a high resolution gamma
camera, and quantification using a digital computer, is a highly effective way of assessing …

Objective The aim of this study was to evaluate the tear clearance in patients with dry eye
syndrome using quantitative lacrimal scintigraphy. aterials and Methods We investigated 21 …

that cisapride improves both the gastrocsophageal motor func Page 1 CONCLUSION Our
results with dynamic salivary scintigraphy in patients with reflux esophagitis showed that …