ABSTRACT
We describe the case of a male heavy-machinery operator who presented from work with a rapidly evolving spinal cord syndrome. Spinal MRI revealed thoracic vertebral body and cord infarction and evolving mild disc prolapse attributed to fibrocartilaginous disc embolism (FCDE). Fibrocartilaginous disc embolism should be considered as one of the aetiological mechanisms of acute spinal cord infarction in pile-driver/heavy machinery operators, especially in association with adjacent vertebral body infarction and intervertebral disc prolapse. Magnetic resonance imaging (MRI) changes may evolve, warranting early follow-up MRI in appropriate cases.
ABSTRACT
Portal hypertension and liver cirrhosis may predispose patients to varices, which have a propensity to bleed and cause significant morbidity and mortality. These varices are most commonly located in the gastroesophageal area; however, rarely ectopic varices may develop in unusual locations outside of this region. Haemorrhage from these sites can be massive and difficult to control; thus early detection and management may be lifesaving. We present a case of occult gastrointestinal bleeding in a patient with underlying alcoholic liver disease where an ectopic varix was ultimately detected with push enteroscopy.
ABSTRACT
A 48-year-old lady was referred to our department as an emergency following an unsuccessful attempt at central venous catheter insertion, resulting in cannulation of the subclavian artery. She underwent angiography with removal of the catheter and closure of the arteriotomy using an Angio-Seal device. While the optimal management of this scenario has yet to be defined, the use of this minimally invasive technique warrants consideration.