Management of Diverticulitis in 2017

Area of Science:

• Gastroenterology
• Colorectal Surgery

Background:

• Diverticulitis is a common gastrointestinal condition, increasing hospitalizations.
• Presentations range from mild uncomplicated cases to severe complicated disease with sepsis.
• Historically, antibiotics and surgery (e.g., Hartmann's procedure) were standard.

Purpose of the Study:

• To review and interpret current literature on diverticulitis management.
• Focus on uncomplicated and complicated left-sided diverticulitis.
• Evaluate the shift towards nonoperative management strategies.

Main Methods:

• Literature review and synthesis.
• Analysis of recent studies on diverticulitis treatment paradigms.
• Interpretation of clinical outcomes for operative vs. nonoperative management.

Main Results:

• Treatment paradigms are shifting away from routine aggressive surgery.
• Nonoperative management is increasingly supported by evidence.
• Equivalent or superior outcomes are reported with nonoperative approaches in many cases.

Conclusions:

• Nonoperative management is a viable and often preferred strategy for diverticulitis.
• The approach to diverticulitis treatment has significantly modernized.
• Further research supports conservative management for select diverticulitis cases.