Year: 2026
Type: article
Study design: Case Report
Abstract: Acute immune-mediated polyneuropathies are grouped under the umbrella term Guillain-Barré syndrome (GBS). GBS can often present with variable clinical findings. Typical features of GBS include a progressive, symmetric muscle weakness and absent deep tendon reflexes. This case report describes a confusing presentation in a patient who had been having preceding back pain prior to the onset of a worsening back pain associated with autonomic symptoms of GBS with urinary retention. This caused initial diagnostic confusion with cauda equina syndrome being the leading diagnostic possibility until ruled out with magnetic resonance imaging. The case demonstrates the importance of not anchoring completely on the initial diagnostic probability but on continuing the workup of acute urinary retention associated with other neurologic symptoms as cauda equina was effectively ruled out. The case also highlights the sometimes problematic errors that can occur with observation medicine.
Authors: Martin Klinkhammer, Navjot Kaur, James Wyant
Institution: Eastern Virginia Medical School
Language: English
Subfield: Neurology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $2,600
OpenAlex ID: W7118978015