Pediatric ricin toxicity from castor seed ingestion: a case report from Nepal
Year: 2025
Type: article
Study design: Case Report
Abstract: Introduction: ), which is widely used in traditional medicine, contains ricin, a highly toxic ribosome-inactivating protein. The accidental ingestion of castor seeds poses significant health risks, particularly in the pediatric population. Case presentation: We report a case of ricin toxicity in a 6-year-old boy following castor seed ingestion in Nepal. The patient presented with gastrointestinal symptoms, which necessitated prompt evaluation and supportive management in a resource-limited setting. Discussion: This case illustrates the diagnostic dilemma of plant toxin ingestion in children, the effectiveness of basic supportive care despite the absence of specific antidotes, and the emerging role of rapid diagnostic tools in facilitating early detection and resolving the diagnostic uncertainty. Conclusion: This case demonstrates the risks of ricin poisoning in children and emphasizes the need for greater public awareness and improved healthcare preparedness in regions where castor oil plants are endemic.
Source: Annals of Medicine and Surgery
Authors: Zenith Rauniyar, Trinity Thapa, Umesh Thapa, Ram Sharan Shrestha
Language: English
Subfield: Immunology
Field: Immunology and Microbiology
Domain: Life Sciences
Open Access status: gold
Estimated APC paid: $1,850
OpenAlex ID: W4414320335