As the Worm Turns—A Rare Cause of Intestinal Obstruction

• DOI: 10.1007/s10620-024-08489-4
• Publication Date: 2024-07-04T16:02:33Z
• Authors: Eleonora Lori; Marco Pace; Augusto Lauro; Daniele Pironi; Marco Moretti; Andrea Ferroni; Domenico Tripodi; Maria Ludovica Co...; Flavio Forte; Salvatore Sorrenti
• Keywords: Anisakis; Anisakis simplex; Parasitic Disease

Anisakiasis, a zoonotic disease caused by the nematode Anisakis, poses a significant concern for public health, particularly in regions with high consumption of raw or undercooked fish.We present a case report of a 41-year-old woman who developed severe abdominal symptoms, ultimately diagnosed with intestinal obstruction due to Anisakis infestation, requiring surgery. Despite the absence of prominent eosinophilia or specific radiological findings, the diagnosis was confirmed through histological examination, highlighting the importance of considering anisakiasis in patients with a history of raw seafood consumption.The case underscores the diagnostic challenges associated with anisakiasis, emphasizing the need for increased awareness among healthcare professionals and the public regarding the risks of consuming raw or undercooked seafood. Effective management requires a multidisciplinary approach, including clinical assessment, imaging studies, and histological evaluation, to ensure timely diagnosis and appropriate treatment.