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Updated: May 9, 2025

Author Spotlight: Using Point-of-Care Ultrasound for Comprehensive Evaluation of the Abdominal Aorta

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Point-Of-Care Ultrasound as a First-Line Tool for Acute Diverticulitis in a Military Setting.

E Moccia¹, G Meloni¹

¹Medical Officer of the Divers and Riders Group of the Italian Navy, Portovenere, Italy.

Journal of Clinical Ultrasound : JCU

|April 29, 2025

Summary

Point-of-care ultrasound (POCUS) is crucial for diagnosing acute abdominal issues like diverticulitis, particularly where advanced imaging is limited. This case shows POCUS’s effectiveness in identifying diverticulitis, enabling prompt evaluation when CT scans are not readily accessible.

Keywords:

POCUS abdominal pain bedside imaging diverticulitis emergency ultrasound military medicine point‐of‐care ultrasound

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Area of Science:

Emergency Medicine
Radiology
Gastroenterology

Background:

Point-of-care ultrasound (POCUS) is increasingly vital for rapid diagnosis of acute abdominal conditions.
Resource-limited environments present unique challenges for diagnostic imaging access.
Timely diagnosis of conditions like diverticulitis is critical for effective patient management.

Observation:

A 51-year-old male presented with left lower quadrant pain, pallor, and low-grade fever.
Initial assessment utilized a Mindray DC-60 ultrasound system.
Ultrasound revealed characteristic signs of inflammation: bowel wall thickening, mesenteric fat changes, and localized fluid collection.

Findings:

The ultrasound findings were highly suggestive of acute diverticulitis.
Subsequent contrast-enhanced computed tomography (CT) confirmed the diagnosis of acute diverticulitis.
POCUS provided a rapid, non-invasive initial diagnosis in a potentially time-sensitive situation.

Implications:

POCUS can effectively diagnose acute diverticulitis, even in non-traditional settings like military medical groups.
This case underscores the utility of POCUS in bridging diagnostic gaps when CT is unavailable.
Integrating POCUS into acute abdominal pain protocols can improve diagnostic speed and patient care, especially in austere environments.