The increased incidence of gunshot injuries of the ureter (GIU) can be
explained by increased of armed violence in some large cities and by
the performance of intensive care teams, both in civilian practice and
in a context of war. The discovery of a GIU, during salvage laparotom
y for vascular or visceral lesions is no longer exceptional. We report
5 cases of abdomen gunshot wounds with ureteric trauma treated betwee
n 1987 and 1994 by three surgical teams. The data in the literature an
d the principles of ballistic wounds are analysed Theses lesions are i
nitially mis-diagnosed diagnosis in 10 to 20% of cases, as there are n
o specific clinical signs, radiological opacification of urinary tract
is rarely performed, and associated lesions are always predominant. T
he severity and septic nature of associated lesions and the ballistic
context of the trauma guide the treatment of GIU. When the ureteric le
sion is short and associated lesions are limited, the continuity of th
e urinary tract can be restored after debridement of the extremities b
y end-to-end anastomosis for the upper 2/3 and direct vesica reimplant
ation or into a psoas bladder for the lower 1/3. Drainage is ensured e
ither by a bladder catheter or by a double J stent, for a minimal dura
tion of 3 weeks. When there is a defect of the upper two-thirds of the
ureter, mobilization of the kidney and its pedicle or transureteroure
terostomy may be required. Urinary diversion by nephrostomy or in situ
ureterostomy is indicated when the haemodynamic state is unstable and
the associated lesions are very septic or in the presence of multiple
lesions. Extensive contusion of the ureteric wall must be intubated t
o prevent fistula formation due to necrosis. Nephrectomy should be avo
ided in these patients with a mean age of 27 years.