Strangulated Spiegel’s hernia mimicking ischaemic colitis: endoscopic diagnosis of a rare surgical emergency

摘要

An 84-year-old man was referred to the emergency department with a 2-day history of colicky abdominal pain in the left lower quadrant, bloody diarrhoea and abdominal distension. Nausea and two episodes of watery vomiting were reported as well. Past medical history was remarkable for arterial hypertension, dyslipidaemia and ischaemic stroke, for which he was taking lisinopril, hydrochlorothiazide, simvastatin and acetylsalicylic acid. Surgical background included laparotomy for appendectomy and appendicular abscess drainage 8 years before.