Fatal epidural abscess with meningitis: a rare complication of colorectal surgery

Abstract

Background

Anastomotic leakage following colorectal surgery remains a frequent complication. We report a rare case of a fatal epidural abscess caused by a colo-epidural fistula complicating a laparoscopic proctectomy.

Case presentation

A 62 year-old-man presented with weight loss, pelvic sepsis and neurological dysfunction four months after closing of the ileostomy following a laparoscopic proctectomy for a rectal adenocarcinoma one year ago. Cross-sectional imaging confirmed an epidural abscess caused by a chronic colorectal anastomotic leak. Systemic antibiotics and laparotomy with defunctioning pelvic loop colostomy were performed. Unfortunately, this management to control the major spinal infection failed. Epidural decompression and debridement was not possible due to his poor condition and the patient subsequently died.

Conclusion

Colo-epidural fistula can occur as a consequence of colorectal anastomotic leakage. Prior to frank neurology symptoms and sepsis, patients may present with only a low-grade fever. Without prompt and aggressive management of colo-epidural infection, this severe complication can lead to paraplegia and death.

Keywords:

• Epidural abscess
• colorectal surgery
• anastomotic leakage

Disclosure statement

The authors have no conflict of interest to declare.

Ethical approval

For this type of study, formal consent is not required but the clinical data were retrospectively collected and analyzed after institutional review board approval was obtained.