Replacing the "fallen out" catheter.
A simple method for replacing biliary drainage or nephrostomy catheters that have fallen out is described. The original catheter tract is used.
Biliary Tract↗
Biomedical subjects
A H Funaro
Publications and source records attributed to A H Funaro.
Transhepatic obliteration of esophageal varices using the stainless steel coil.
Coronary veins in seven of eight patients with bleeding esophageal varices were successfully catheterized and embolized with Gelfoam followed by multiple steel coils. Bleeding immediately ceased in all seven, but recurred within 1 month in six. One had not rebled on 3 month follow-up. Therefore, steel coils do not prevent recurrent bleeding any more effectively than other embolic materials used for this purpose.
Catheterization↗