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Potassium permanganate ingestion as a suicide attempt
Sebnem Eren Cevik1, Onur Yesil2, Tuba Cimilli Ozturk2
1Emergency Physician, Department of Emergency Medicine, Beykoz State Hospital;
Clinics and Practice
|April 26, 2014
Summary
A 68-year-old female ingested potassium permanganate, a corrosive antiseptic, leading to esophageal and cardia lesions. Emergency endoscopy is crucial for evaluating and managing such caustic ingestions.
Area of Science:
- Toxicology
- Gastroenterology
- Emergency Medicine
Background:
- Potassium permanganate is a corrosive, oxidizing antiseptic.
- Ingestion can cause severe gastrointestinal tract injury.
Observation:
- A 68-year-old female presented after ingesting 750 mg of potassium permanganate.
- Physical examination revealed brown-stained oropharyngeal lesions.
- Emergency endoscopy identified superficial (Grade I-II) esophageal and cardia lesions.
Findings:
- The observed lesions were consistent with caustic injury from potassium permanganate.
- Emergency endoscopy is vital for assessing the extent of damage after caustic ingestion.
- Supportive care and airway management are primary treatment priorities.
Implications:
- Early endoscopic evaluation (12-24 hours) is recommended for patients with suspected caustic ingestion.
- This case highlights the importance of prompt medical intervention for potassium permanganate poisoning.
- Understanding the severity of injury guides appropriate patient management and prognosis.
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