Gastroparesis: A Multidisciplinary Approach to Management

Area of Science:

• Gastroenterology
• Biomedical Engineering
• Neuromuscular Disorders

Background:

• Gastroparesis is a neuromuscular disorder characterized by delayed gastric emptying, leading to reduced quality of life and associated anxiety and depression.
• Major risk factors include diabetic, idiopathic, and drug-induced gastroparesis.
• Pathogenesis involves disrupted interstitial cells of Cajal (ICC) and gastric dysrhythmia, affecting gastric emptying and accommodation.

Purpose of the Study:

• To highlight the global healthcare challenge posed by gastroparesis.
• To emphasize the need for a multidisciplinary approach in managing gastroparesis.
• To advocate for increased biomedical engineering involvement in understanding and treating gastroparesis.

Main Methods:

• Review of the pathophysiology of gastroparesis, focusing on ICC and gastric dysrhythmia.
• Assessment of current treatment satisfaction and challenges.
• Identification of key healthcare professionals and disciplines involved in patient care.

Main Results:

• Poor treatment satisfaction and reduced quality of life are common in gastroparesis patients.
• Current investigations primarily focus on gastric emptying and accommodation.
• A multidisciplinary team approach is essential for effective management.

Conclusions:

• Gastroparesis presents significant challenges due to its complex pathophysiology and treatment limitations.
• Integrating biomedical engineering with medicine, particularly through biomechanical materials, offers potential for innovative solutions.
• A collaborative, multidisciplinary strategy is vital for improving patient outcomes and quality of life.