Relationship between gastric mucosal changes and hemodynamic patterns in alcoholic cirrhosis. A prospective study

Area of Science:

• Gastroenterology
• Hepatology
• Cardiology

Background:

• Gastric mucosal changes in cirrhosis are often attributed to vasculopathy.
• Understanding the relationship between these changes and hemodynamic status is crucial for patient management.

Purpose of the Study:

• To investigate the association between gastric mucosal alterations and hemodynamic parameters in patients with alcoholic cirrhosis.

Main Methods:

• Thirty patients with alcoholic cirrhosis were classified into four groups based on the severity of congestive gastropathy.
• Hemodynamic parameters, including systemic vascular resistance and indicators of hyperdynamic circulatory syndrome, were assessed.
• Clinical, biochemical, and endoscopic data, along with signs of portal hypertension, were analyzed.

Main Results:

• A hyperdynamic circulatory syndrome was more pronounced in patients with severe or mild congestive gastropathy type 2.
• Significantly lower systemic vascular resistance was observed in patients with high-grade gastropathy (mild type 2 + severe) compared to low-grade (none + mild type 1).
• No significant differences were found in hepatic dysfunction, portal hypertension, or serum catecholamines/glucagon levels among the groups.

Conclusions:

• Gastric mucosal changes in cirrhosis are associated with specific hemodynamic alterations, particularly a more pronounced hyperdynamic state and reduced systemic vascular resistance in advanced gastropathy.
• These findings highlight the role of circulatory dysfunction in the pathogenesis of congestive gastropathy in cirrhosis.