Sociedad Americana de Hirudoterapia

Non-Occlusive Mesenteric Ischemia Due to Hirudotherapy: A Case Report

Case report published in Cureus (2020)

Última actualización: June 18, 2026Revisado por: ASH Editorial Board
Research article — evidence reviewArticle reference
Evidence: Case reportEnsayos clínicosDesarrollo de fármacosSeguridad y control de infeccionesAkalın Ç, Ekmen N · Cureus, 2020

Abstract

Leech therapy, which can lead to complications such as anemia and bleeding, has been used to treat many diseases since ancient times. Furthermore, some substances in leech saliva are known to have anticoagulant effects. Acute mesenteric ischemia, which develops due to mesenteric vascular obstruction, can be treated medically or surgically. Non-occlusive mesenteric ischemia (NOMI) occurs as a result of decreased blood flow in mesenteric vessels due to hypovolemia, hypotension, etc. In this report, we mentioned a 57-year-old male patient who was admitted to the emergency department with syncope and weakness. In his medical history, the patient was stated to have used leech therapy to treat diabetic wounds on his feet, and prolonged and unstoppable bleeding was seen after leech bites. On his physical examination, there was tenderness in all quadrants of the abdomen. Abdominal computed tomography without contrast agent showed hepatic portal venous gas and pneumatosis cystoides intestinalis (PSI). The patient underwent laparotomy owing to the development of acute abdomen during the follow-up. Necrosis was seen in the terminal ileum and entire colon. Low flow in mesenteric vascular vessels of these necrotic segments was indicated with intraoperative Doppler ultrasonography. All necrotic segments were resected and open end-ileostomy was performed. The patient was discharged on the 17th day of follow-up. In conclusion, excessive bleeding caused by leech therapy can cause NOMI.

Abstract sourced from PubMed (NCBI) for the cited record. See the original publication for the authoritative version.

Publication typeCase ReportsJournal Article

Resumen

Leech therapy, which can lead to complications such as anemia and bleeding, has been used to treat many diseases since ancient times. Furthermore, some substances in leech saliva are known to have anticoagulant effects.

Por qué esto importa para la hirudoterapia

Este reporte de caso documenta a un varón de 57 años que desarrolló isquemia mesentérica no oclusiva (NOMI) después de hirudoterapia para heridas de pie diabético. El resumen señala que se produjo un sangrado prolongado e imparable tras las mordeduras de sanguijuela, lo que provocó una pérdida excesiva de sangre; la ecografía Doppler intraoperatoria confirmó un flujo bajo en los vasos mesentéricos que irrigan segmentos necróticos del íleon terminal y de todo el colon, los cuales fueron resecados con realización de ileostomía terminal abierta. El reporte es directamente relevante para la hirudoterapia porque describe una complicación hemorrágica de la aplicación de sanguijuelas suficiente para causar hipovolemia y la consiguiente isquemia mesentérica, como se afirma en la conclusión del resumen. Como reporte de un solo caso, documenta el curso clínico de un paciente y no proporciona datos sobre la incidencia, prevalencia o factores de riesgo de este resultado, ni evalúa la eficacia terapéutica de la hirudoterapia en sí.

Citación

Non-Occlusive Mesenteric Ischemia Due to Hirudotherapy: A Case Report.

Akalın Ç, Ekmen N · Cureus, 2020

Contexto clínico relacionado

Añadido a la biblioteca ASH: March 18, 2026 · Última actualización del sitio: June 18, 2026

Este sitio web proporciona información educativa y no constituye consejo médico, diagnóstico ni recomendaciones de tratamiento. La terapia con sanguijuelas medicinales conlleva riesgos clínicamente significativos y debe ser realizada únicamente por profesionales calificados bajo protocolos aprobados institucionalmente. La autorización 510(k) de la FDA para sanguijuelas medicinales se limita a indicaciones específicas; las discusiones sobre uso investigativo y fuera de indicación se señalan correspondientemente. Para orientación médica específica, consulte a un profesional de salud calificado.