What are the main causes of ureter injuries?

Injury of ureters or tubes that connect the kidneys to the bladder are relatively rare because the structures are well protected in the body, but there are certain situations that can damage them. Probably the most common is when unintentional injuries to ureter, such as colorectal surgery or hysterectomy, occur during surgery in the abdomen. They may also be the result of abdominal trauma, especially with wounds such as shots or stings that internally penetrate internally. The kidney stones passing through urinary uretons can also damage them, as well as other diseases such as fibrosis and cancer. Gynecological procedures, especially hysterectomy, are often to blame. Colorectal and vascular surgery in the abdomen can also lead to unintended ureter damage. They may also be the result of procedures performed in the urological system, such as endoscopic operations that include inserting tools into urea urea itself as well as surgical removal of tumors and sometimes nursing. Although it is possible for dull trauma to the abdomen, such as a wound or fall to hurt the ureters, it is quite unlikely. Much more often, the cause of damage to the ureter injury that penetrates the abdominal cavity and causes perforation or puncture of structures such as knife or shot.

kidney stones can also be a source of ureter injury. When these stones pass from the kidneys to urinary urinary devices, they can be placed in passages and block the flow of urine, which has the potential to damage both structures. Hard stones can also cause bruises or inflammation as they pass tubes. If the endoscopic process is also necessary to shift the stone or place the stent to help during urine drainage, the risk of injury is even greater.

ureteral injury can also occur as a result of the disease. Retroperitoneal fibrosis can cause the accumulation of the tissue in the abdomen, which can then exert pressure on the ure ureyou. Cancer tumors in the abdominal cavity can also push them. This may be particularly problematic for ureteers if cancer spreads to nearby lymph nodes. In addition to any problems caused by cancer itself, cancer treatment - surgery, radiation and chemotherapy - can lead to further damage to the ureter.