# Ultrasonographic Diagnosis and Conservative Management of Fecal Impaction

**Authors:** Wahei Uemura, Tetsuhito Muranaka, Yutaro Otsuka, Yunosuke Takishin, Yasuyuki Kunieda

PMC · DOI: 10.7759/cureus.100552 · Cureus · 2026-01-01

## TL;DR

This case study shows how ultrasound can help diagnose and treat fecal impaction without surgery, especially in elderly patients.

## Contribution

Demonstrates the use of point-of-care ultrasound for both diagnosing and guiding treatment of fecal impaction.

## Key findings

- POCUS accurately diagnosed fecal impaction in a 70-year-old patient.
- Ultrasound-guided glycerin enema improved the patient's condition without surgery.
- Real-time monitoring with POCUS helped assess treatment effectiveness.

## Abstract

Fecal impaction (FI) is a clinically significant condition, especially in the elderly, and may lead to fatal complications, such as stercoral ulceration and intestinal perforation. A 70-year-old man presented with abdominal bloating and was diagnosed with FI using point-of-care ultrasound (POCUS). He was treated with an ultrasound-guided glycerin enema, and the therapeutic effect was monitored in real-time. The patient's condition improved, and he was discharged without requiring surgical intervention. This case demonstrates that POCUS is a valuable tool not only for diagnosing FI but also for dynamically assessing the effectiveness of conservative treatment and guiding management decisions.

## Linked entities

- **Chemicals:** glycerin (PubChem CID 753)
- **Diseases:** intestinal perforation (MONDO:0006807)

## Full-text entities

- **Diseases:** perforation (MESH:D057112), abdominal bloating (MESH:D000007), FI (MESH:D005244)
- **Chemicals:** glycerin (MESH:D005990)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## Figures

4 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12861487/full.md

## References

17 references — full list in the complete paper: https://tomesphere.com/paper/PMC12861487/full.md

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Source: https://tomesphere.com/paper/PMC12861487