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Updated: Jan 20, 2026

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
Published on: September 11, 2018
[Unusual intraurethral foreign body in a schizophrenic adolescent: about a case]
Mustapha Ahsaini1, Mohammed Bounoual1, Soufiane Mellas1
1Service d'Urologie, Centre Hospitalier Universitaire Hassan II de Fès, Maroc.
Abstract:
Self- insertion of foreign body is a common practice for self-injure or erotic purpose in patients with chronic psychosis. The diagnosis is sometimes difficult if it is reported late or if the patient does not cooperate; hence the interest of complementary imaging assessment. Treatment was based on two steps: the extraction of the foreign body by endoscopy or open surgery and psychiatric treatment of the mental illness. We report the uncommon case of a 16-year old schizophrenic adolescent who had introduced a needle into the urethra 2 years before. Diagnosis was based on retrograde and mictional uretrocystography. The needle was removed with endoscopy as well as with technical artifices, without using open surgery despite the length of time the incident had occurred. The patient underwent complementary psychiatric treatment.
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