Green fiber lasers in urology.

We performed morphometric, scanning electron microscope and chemical studies of the working ends of KTP-green light laser fibers used in urology. The type and degree of damage depended on the amount of laser work. We proposed fiber recycling technology.

[Simultaneous repair of aortic aneurysm and removal of renal tumor--a report of two cases]. / Jednoczasowe operacje tetniaka aorty i guza nerki--opis dwóch przypadków.

We report two cases of simultaneous operations for abdominal aortic aneurysm and renal tumor. It appears that one-stage surgery does not increase the surgical injury and more importantly, does not increase the risk of graft infection. We believe that the increasing number of diagnosed aneurysms and renal malignancies will increase the number of one-stage operations.