Loading...



  • Bleeding
  • Urinary fibrinolysis, usualIy a normal physiological phenomenon, may contribute to excessive urinary tract fibrinolytic bleeding associated with surgical hematuria (following prostatectomy and nephrectomy ) or nonsurgical hematuria (accompanying polycystic or neoplastic diseases of the genitourinary system). (rxlist.com)
  • fluid
  • The difference in pressure, usually about 5 cm H 2 O, opens the shunt valve, allowing the flow of ascitic fluid into the large vein. (thefreedictionary.com)
  • A disadvantage of the shunt is dilution of the blood and a resultant drop in hematocrit, which necessitates transfusion of packed cells and perhaps a slowing of the rate of flow of ascitic fluid into the venous system. (thefreedictionary.com)
  • flow
  • The demonstration of appropriate Doppler flow signals across the shunt is the most convincing ultrasound evidence of patency. (semanticscholar.org)
  • large
  • The shunt consists of a peritoneal tube, a one-way valve, and a tube leading to a large vein, usually the superior vena cava or the jugular vein. (thefreedictionary.com)
  • fistula
  • Various causes of fistula include: Treatment for fistula varies depending on the cause and extent of the fistula, but often involves surgical intervention combined with antibiotic therapy. (wikipedia.org)
  • Various surgical procedures are commonly used, most commonly fistulotomy, placement of a seton (a cord that is passed through the path of the fistula to keep it open for draining), or an endorectal flap procedure (where healthy tissue is pulled over the internal side of the fistula to keep feces or other material from reinfecting the channel). (wikipedia.org)
  • It is important to note that surgical treatment of a fistula without diagnosis or management of the underlying condition, if any, is not recommended. (wikipedia.org)
  • diversion
  • Figures A , B , C , D , E , and F show diagrammatically the basic surgical choices for diversion of the portal venous flow. (mhmedical.com)
  • left-to-right shunt diversion of blood from the left side of the heart to the right side, or from the systemic to the pulmonary circulation through an anomalous opening such as a septal defect or patent ductus arteriosus. (thefreedictionary.com)
  • fluid
  • The difference in pressure, usually about 5 cm H 2 O, opens the shunt valve, allowing the flow of ascitic fluid into the large vein. (thefreedictionary.com)
  • A disadvantage of the shunt is dilution of the blood and a resultant drop in hematocrit, which necessitates transfusion of packed cells and perhaps a slowing of the rate of flow of ascitic fluid into the venous system. (thefreedictionary.com)
  • risk
  • Deviation from these criteria does not absolutely contraindicate surgery, but the surgical risk is directly proportional to the degree of hepatic decompensation. (mhmedical.com)
  • usually
  • An acquired shunt can develop in any breed and is usually caused by liver problems due to toxins, hepatitis, infections, inflammation, etc. (parkviewpetvet.com)
  • A liver function test called bile acids is usually very suggestive for a liver shunt when the values are very high. (parkviewpetvet.com)
  • The shunt consists of a peritoneal tube, a one-way valve, and a tube leading to a large vein, usually the superior vena cava or the jugular vein. (thefreedictionary.com)