17 results
Management of Abdominal Distension and Bloating - Treatment Algorithm

Definitions
Pathophysiology
Organic/Pathologic Etiologies:
 • Small Intestinal Bowel Overgrowth (SIBO)
Obstruction • Ascites ... Disorders of Gut-Brain ... SyndromeChronic ... Functional Bloating • Abdomino-phrenic ... Algorithm #Treatment #gastroenterology
Ascites - Differential Diagnosis
Chronic liver disease (cirrhosis or chronic hepatitis) - 80%
Underlying malignancy - 10%
Congestive heart
Ascites - Differential ... Diagnosis Chronic ... or chronic hepatitis ... Fitz-Hugh-Curtis syndrome ... Disease, Fulminant Hepatic
Ascites - Diagnostic Approach and Differential Diagnosis
The most common causes: cirrhosis, malignancy and heart failure. Approx
The most common causes ... more than one cause ... (e.g. cirrhosis ... auscultatory percussion, abdominal ... perforation), Serum pro-brain
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
of portal HTN: ascites ... Clues to non-cirrhotic ... portal HTN: • Ascites ... : • Cardiac causes ... #hepatology
Causes of Ascites - Differential Diagnosis Algorithm
Portal Hypertension - Prehepatic:
 • Portal vein thrombosis
 • Splenic
Causes of Ascites ... Hypertension - Hepatic ... : • Cirrhosis ... Hypertension - Post-Hepatic ... #causes
Causes of Ascites
Normal Peritoneum
Portal hypertension (SAAG > 1.1 g/dL)
  1. Hepatic congestionl
Causes of Ascites ... - Budd-Chiari syndrome ... disease - Cirrhosis ... - Nephrotic syndrome ... #Causes #diagnosis
Causes of Portal Hypertension According to Site of Vascular Obstruction
1) Prehepatic pre-sinusoidal: Portal vein thrombosis due
Causes of Portal ... or secondary to cirrhosis ... , Abdominal trauma ... post-sinusoidal: Budd-Chiari syndrome ... #hepatology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Chronic Abdominal ... • Irritable bowel ... syndrome • Celiac ... • Inflammatory bowel ... #Diagnosis #gastroenterology
Serum Ascites Albumin Gradient (SAAG) - Differential Diagnosis
High albumin gradient (>1.1 g/dl):
 - Cirrhosis	
 - Alcoholic
>1.1 g/dl): - Cirrhosis ... - Fulminant hepatic ... failure - Hepatic ... without cirrhosis ... associated with bowel
Irritable Bowel Syndrome (IBS) - Diagnosis and Management Summary
Diagnosis:
 • Use a positive diagnostic strategy with
Irritable Bowel ... Syndrome (IBS) - ... Criteria - Recurrent abdominal ... and Hepatology ... IBS #Irritable #Bowel