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UCLA Interventional Radiology

UCLA Interventional Radiology

UCLA Interventional Radiology
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  • About Us
  • Conditions Treated
    • Ascites
    • Aneurysm and Dissection
    • Benign Prostatic Hyperplasia (BPH)
    • Biliary Leak
    • Biliary Obstruction
    • Deep Vein Thrombosis (DVT)
    • Encephalopathy
    • Gastrointestinal Bleeding
    • Gastrointestinal Ischemia
    • Hereditary Hemorrhagic Telangiectasia
    • Liver Cancer
    • Liver Cancer (Metastatic)
    • Malnutrition
    • Obstruction
    • Osteoarthritis of the Knee
    • Peripheral Arterial Disease
    • Pelvic Congestion Syndrome
    • Portal Hypertension
    • Pulmonary Arteriovenous Malformations (AVM)
    • Pulmonary Embolism (PE)
    • Uterine Fibroids
    • Variceal Bleeding
    • Varicocele
    • Varicose/Spider Veins
    • Venous and Lymphatic Malformations
    • Vertebral Fracture
    • Ascites
    • Aneurysm and Dissection
    • Benign Prostatic Hyperplasia (BPH)
    • Biliary Leak
    • Biliary Obstruction
    • Deep Vein Thrombosis (DVT)
    • Encephalopathy
    • Gastrointestinal Bleeding
    • Gastrointestinal Ischemia
    • Hereditary Hemorrhagic Telangiectasia
    • Liver Cancer
    • Liver Cancer (Metastatic)
    • Malnutrition
    • Obstruction
    • Osteoarthritis of the Knee
    • Peripheral Arterial Disease
    • Pelvic Congestion Syndrome
    • Portal Hypertension
    • Pulmonary Arteriovenous Malformations (AVM)
    • Pulmonary Embolism (PE)
    • Uterine Fibroids
    • Variceal Bleeding
    • Varicocele
    • Venous and Lymphatic Malformations
    • Vertebral Fracture
  • Treatments & Procedures
    • Angiography
    • Angioplasty and Vascular Stenting
    • Arterial Thrombolysis
    • Balloon-Occluded Retrograde Transvenous Obliteration
    • Biliary Drainage
    • Biopsy, Percutaneous
    • Chemoembolization
    • Cyst Aspiration/Sclerosis
    • Dialysis Fistula/Graft Interventions
    • Drainage, Percutaneous
    • Embolization
    • Gastrostomy and Gastrojejunostomy Tube Placement
    • Genicular Artery Embolization (GAE)
    • Inferior Vena Cava Filter Placement and Removal
    • Lung Biopsy
    • Prostate Artery Embolization (PAE)
    • Pulmonary Angiography and Embolization
    • Radioembolization (Y90)
    • Stent Graft Placement
    • Transjugular Intrahepatic Portosystemic Shunt (TIPS)
    • Transjugular Liver Biopsy
    • Tumor Ablation
    • Uterine Fibroid Embolization
    • Varicocele Embolization
    • Varicose Vein Treatment
    • Vascular Access Procedures
    • Venous Thrombolysis and Recanalization
    • Vertebroplasty and Kyphoplasty
    • Angiography
    • Angioplasty and Vascular Stenting
    • Arterial Thrombolysis
    • Balloon-Occluded Retrograde Transvenous Obliteration
    • Biliary Drainage
    • Biopsy Percutaneous
    • Chemoembolization
    • Cyst Aspiration/Sclerosis
    • Dialysis Fistula/Graft Interventions
    • Drainage Percutaneous
    • Embolization
    • Gastrostomy and Gastrojejunostomy Tube Placement
    • Genicular Artery Embolization (GAE)
    • Inferior Vena Cava Filter Placement and Removal
    • Lung Biopsy
    • Prostate Artery Embolization (PAE)
    • Pulmonary Angiography and Embolization
    • Radioembolization (Y90)
    • Stent Graft Placement
    • Transjugular Intrahepatic Portosystemic Shunt (TIPS)
    • Transjugular Liver Biopsy
    • Tumor Ablation
    • Uterine Fibroid Embolization
    • Varicocele Embolization
    • Vascular Access Procedures
    • Venous thrombolysis and recanalization
    • Vertebroplasty and Kyphoplasty
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UCLA Interventional Radiology

Conditions Treated

Conditions Treated

Conditions Treated

  • Ascites
  • Aneurysm and Dissection
  • Benign Prostatic Hyperplasia (BPH)
  • Biliary Leak
  • Biliary Obstruction
  • Deep Vein Thrombosis (DVT)
  • Encephalopathy
  • Gastrointestinal Bleeding
  • Gastrointestinal Ischemia
  • Hereditary Hemorrhagic Telangiectasia
  • Liver Cancer
  • Liver Cancer (Metastatic)
  • Malnutrition
  • Obstruction
  • Osteoarthritis of the Knee
  • Peripheral Arterial Disease
  • Pelvic Congestion Syndrome
  • Portal Hypertension
  • Pulmonary Arteriovenous Malformations (AVM)
  • Pulmonary Embolism (PE)
  • Uterine Fibroids
  • Variceal Bleeding
  • Varicocele
  • Venous and Lymphatic Malformations
  • Vertebral Fracture
  • Ascites
  • Aneurysm and Dissection
  • Benign Prostatic Hyperplasia (BPH)
  • Biliary Leak
  • Biliary Obstruction
  • Deep Vein Thrombosis (DVT)
  • Encephalopathy
  • Gastrointestinal Bleeding
  • Gastrointestinal Ischemia
  • Hereditary Hemorrhagic Telangiectasia
  • Liver Cancer
  • Liver Cancer (Metastatic)
  • Malnutrition
  • Obstruction
  • Osteoarthritis of the Knee
  • Peripheral Arterial Disease
  • Pelvic Congestion Syndrome
  • Portal Hypertension
  • Pulmonary Arteriovenous Malformations (AVM)
  • Pulmonary Embolism (PE)
  • Uterine Fibroids
  • Variceal Bleeding
  • Varicocele
  • Venous and Lymphatic Malformations
  • Vertebral Fracture
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  3. Conditions Treated
  4. Ascites

Ascites

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What is ascites?

Ascites is the accumulation of fluid in the peritoneal cavity, the potential space around the organs within the abdomen. Ascites is caused by fluid leaking out from blood vessels as a result of various disease processes.

ascites.png

Risk Factors

Ascites most frequently results from liver damage. As the liver gets injured from toxins or infection, the substance of the liver scars and becomes stiffer, resulting in high pressure in the blood vessels within the liver, called portal hypertension. The increased pressure causes fluid to leak out of the blood vessels and build up in the peritoneal cavity.

Conditions and risk factors for ascites include:

  • Cirrhosis (liver scarring), which can be caused by:
    • History of alcohol use
    • Hepatitis B or C infection
    • Long term inflammation of the liver
    • Hemochromatosis, or iron overload
  • Cancer of abdominal organs, such as liver, pancreatic, ovarian, uterine, and colon cancer
  • Budd-Chiari syndrome
  • Congestive heart failure
  • Peritonitis, an infection in the abdominal cavity
  • Pancreatitis
  • Tuberculosis

Symptoms

Symptoms can develop gradually or suddenly, and mild ascites may initially seem just like weight gain, depending on the amount of abdominal distension.

  • Abdominal distension
    • Bloating
    • Weight gain or weight loss with increased abdominal distension
  • Abdominal pain
  • Shortness of breath
  • Edema (swelling) in legs
  • Bruising
  • Encephalopathy

Diagnosis

Ascites can be detected with a physical exam or ultrasound. Your physician may look for "shifting dullness" to check if abdominal sounds change as the abdominal fluid moves.

Other tests to look for causes of ascites and check organ functions include:

  • Paracentesis, a procedure to withdraw abdominal fluid
  • Liver function tests
  • Kidney function tests
  • Blood tests for protein and electrolyte levels

Treatments

  • Paracentesis (removal of abdominal fluid)
  • Pleurex (indwelling catheter to allow at-home drainage of abdominal fluid)
  • TIPS

For More Information:

For more information or to schedule an appointment with one of our IR physicians, please call 310-481-7545.

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