Injury of genitourinary organs презентация

Renal Injury can be closed and open. In case of the former there is no damage of dermal integuments, in the latter – a percutaneous wound canal is present owing to

Слайд 1INJURY OF GENITOURINARY ORGANS


Слайд 2Renal Injury
can be closed and open. In case of the former

there is no damage of dermal integuments, in the latter – a percutaneous wound canal is present owing to a gunshot wound or a stab.

Слайд 3It is possible to divide injuries accompanied by lacerations of tissues

of the kidney into five groups

Слайд 4Types of closed renal trauma:
Damage of fibrous capsule of the kidney

and paranephral fat; the latter may be imbibed with blood.
Parenchyma of the kidney is damaged, but the rupture does not reach the pyelocaliceal system. The urinary infiltration of tissues surrounding the kidney is not present.

Слайд 5Types of closed renal trauma:
Ruptures of the renal parenchyma reach the

pyelocaliceal system. A profuse hematuria and pararenal urohematoma are observed.
Crushing of the kidney. Serious trauma is accompanied by a considerable bleeding, urinary infiltration of tissues.



Слайд 6Types of closed renal trauma:
5. Abruption of the kidney from

its vascular pedicle. Thus, there is an expressed bleeding, that can result in a fatal outcome owing to acute blood loss and shock.


Слайд 7Clinical presentions in renal injury consist basically of pain in the

lumbar area, tumescence, hematuria, and in open renal injuries – a discharge of urine from the wound.

Слайд 8The most frequent (in 90% of cases) and relevant sign of

trauma of the kidney is hematuria.

Слайд 9In open renal injury the patient’s condition in most cases is

serious. The signs of renal injury in combined wounds can be not so expressed, since others dominate – peritoneal, hemothorax, etc.

Слайд 10The main method of diagnostics of renal injury is the X-ray

examination.

Слайд 11The most useful investigation is a renal angiogram.


Слайд 12The ultrasonic investigation of the kidneys, permitting to define focal changes

in the affected kidney, as well as the condition of the tissues, surrounding it, is very convenient.

Слайд 13Treatment


Слайд 15Ureteral Injuries


Слайд 16Ureteral Injuries



Diagnostics


Слайд 17Ureteral Injuries



Open ureter injuries


Слайд 18In wounds of the ureters the following methods of operative treatment

are used:

If there is no loss of length and the cut ends of the ureter can be brought together without tension, they should be joined by a spatulated anastomosis over a double pigtail catheter.
If the transection is very low, the bladder wall may be pulled up so that the ureter can be reimplanted into it. An extra length may be obtained by mobilizing the kidney.


Слайд 19 In wounds of the ureters the following methods of

operative treatment are used:

3. The ureter may be implanted in the end-to-side fashion into the contralateral ureter. The disadvantage of transureterostomy is that it risks converting a unilateral injury into a bilateral one.
4. Occasionally, when preservation of all renal tissues is vital, replacement of the damaged ureter by a segment of ileum is necessary.
5. Nephrectomy may be the best way out when the patient’s condition is poor and the other kidney is normal.


Слайд 20Complications of ureter injuries may be:
their strictures
ureterohydronephrosis
chronic pyelonephritis
nephrolithiasis
a nephrogenic arterial hypertension
others


Слайд 21Bladder Injury


Слайд 22Extraperitoneal ruptures


Слайд 23Intraperitoneal ruptures


Слайд 24Sympomatology


Слайд 25Treatment
Operations in which the bladder is liable to be injured include:
Inguinal

of femoral herniotomy
Hysterectomy by either the abdominal or vaginal route
Excision of the rectum

Слайд 26Urethral Injury


Слайд 27Symptomatology


Слайд 28Treatment
The main complication of urethra injures is its gradual cicatrization, narrowing

and formation of posttraumatic strictures.

Слайд 29Trauma of the Testicle


Слайд 30Trauma of the Penis


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