Segmental Arterial Mediolysis: An Under-Recognized Cause of Chronic Abdominal Pain

Segmental arterial mediolysis (SAM) is a non-inflammatory, non-atherosclerotic vasculopathy mostly involving the abdominal arteries. SAM was recently recognized as a more prevalent aetiology of abdominal pain than initially thought by healthcare providers. It is still a commonly missed diagnosis in...

Full description

Bibliographic Details
Main Authors: Tulika Chatterjee, Johnathon Stephens, Moni Roy
Format: Article
Language:English
Published: SMC MEDIA SRL 2020-07-01
Series:European Journal of Case Reports in Internal Medicine
Subjects:
Online Access:https://www.ejcrim.com/index.php/EJCRIM/article/view/1830
Description
Summary:Segmental arterial mediolysis (SAM) is a non-inflammatory, non-atherosclerotic vasculopathy mostly involving the abdominal arteries. SAM was recently recognized as a more prevalent aetiology of abdominal pain than initially thought by healthcare providers. It is still a commonly missed diagnosis in patients with recurrent emergency room (ER) visits for abdominal pain. Most published case reports in the past have highlighted catastrophic sequelae such as intra-abdominal haemorrhage requiring surgical intervention. We report a case of SAM where the diagnosis was initially missed. After diagnosis, conservative medical management was offered which led to clinical improvement.
ISSN:2284-2594