A male patient, aged 55 years, presented to the emergency room with complaints of bilateral upper extremity weakness. His past medical history was significant for paraplegia and neurogenic bladder from a spinal cord injury, complicated with decubitus ulcers and end-stage renal disease secondary to type II diabetes mellitus. His past surgical history was significant for posterior spine fusion with Harrington rod instrumentation at the level of T10. He developed subacute onset of bilateral upper extremity weakness and paresthesias on the day of presentation. He reported a 2-day history of neck and back pain that he initially contributed to his bedridden state. The patient denied fever, recent infections, or trauma. His vital signs were unremarkable. Physical examination revealed quadriparesis, absence of deep tendon reflexes, hypoesthesia, and decubitus ulcers (figure 1). He had a normal leukocyte count and elevated C-reactive protein. Blood cultures and cultures from the ulcers were obtained. With the concern of spinal cord compression based on presentation, intravenous corticosteroids and broad spectrum antibiotics were initiated. A magnetic resonance imaging (MRI) scan of the spine (figure 2) revealed large elongated epidural collection posteriorly within the cervical spine, extending into the thoracic spine and inferiorly. Spinal cord compression was prominent in the narrowed areas of disc-osteophyte complexes at the levels of C3-4 and C5-6, where the spinal cord was compressed between these disc-osteophyte complexes and the posterior epidural collection, with some mildly increased signal intensity within the cord. The lumbosacral spine was not well imaged due to artifacts of spinal hardware. Emergent drainage of the collection was indicated, but the patient declined. Per the patient's wishes, palliative care was initiated on the day Spinal subdural abscess (SSA) is an uncommon entity. The exact incidence is unknown, with very few cases reported in the literature. This condition may result in spinal cord compression, thus constituting a medical and neurosurgical emergency. The pathogenesis of SSA is not welldescribed, and the available knowledge is based on case observations only. There is only one case report that describes direct seeding from decubitus ulcers as a possible mechanism for development of SSA. We report a case of subacute onset of quadriplegia in a male patient, age 55 years, due to spinal cord compression from SSA and superimposed spinal subdural hematoma. The direct seeding from decubitus ulcers is thought to be the cause of infection in our patient. We present this case of SSA to elucidate and review the predisposing factors, pathogenesis, clinical presentation, diagnostic modalities, and treatment regarding management of this rare disorder.