The failure to drain water from abdominal dialysis is considered to be a result of poor placement of the surgical peritoneal dialysis tube, blockage of the catheter, or the peritoneal dialysis tube being surrounded by the greater omentum.
1. Poor placement of surgical peritoneal dialysis catheter: If the peritoneal dialysis catheter is poorly placed during abdominal dialysis, or if the catheter is displaced after two weeks of surgery, the peritoneal segment of the catheter drifts out of the true pelvis, which will cause obstruction to the discharge of water.
2. Catheter blockage: There are many reasons for catheter blockage, which can be caused by fibrin blockage, incorrect operation leading to peritonitis, or thromboembolism, etc. All of them can cause dialysis water not to be discharged.
3. Laparotomy tube is surrounded by omentum: If the laparotomy tube is surrounded by omentum, it can also cause the fluid to not flow out smoothly, and then even if the enema or the use of thrombolytic agent can not be improved.
There may also be other reasons for not discharging the water from the peritoneal dialysis, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or standardized treatment.