Close | |
Computed tomographic dacryocystography demonstrating normal lacrimal drainage system [(A - axial scan) and (B - reformatted coronal scan) showing lacrimal sac � lled with contrast (arrow); (C - reformatted sagittal) showing contrast-� lled sac (arrowhead) and contrast in the nasolacrimal duct (arrow); (D - reformatted coronal scan) showing contrast in superior and inferior canaliculi (arrow), sac (arrowhead) and nasolacrimal duct (curved arrow)] |
|