SUMMARY We present an unusual case of a man with human immunodeficiency virus (HIV) with pulmonary aspergillosis and spinal invasion and compression of the spinal cord occurring during a long period (3 years), as documented by MR imaging and surgical intervention. Invasive pulmonary aspergillosis with cord compression has been reported in the past, but, to the best of our knowledge, none of the...

De novo CD5-positive (CD5+) diffuse large B-cell lymphoma (DLBCL) is a highly aggressive subtype of DLBCL with a high incidence of misdiagnosis when spinal cord compression is the initial symptom. We report a case of a 45-year old man with de novo CD5+ DLBCL primarily presenting as spinal cord compression. Unfortunately, this patient was resistant to rituximab-based therapy, which indicated a p...

Spinal cord compression due to extramedullary hematopoiesis is a well-known complication in a number of hematological diseases. Most of the patients present with progressive paraparesis due to the slow expansion of the extramedullary hematopoietic tissue. The authors report a case of chronic myeloproliferative disorder with spinal extramedullary hematopoiesis presenting with acute paraplegia. C...

X-linked hypophosphataemic rickets is a familial form of Vitamin D resistant rickets in which gross bony and ligamentous changes may occur. Two patients showing severe spinal disease with evidence of spinal cord compression requiring neurosurgical intervention are reported. The management of such lesions may be problematic as cord compression may be found at several levels at presentation, and ...

We report an unusual case of a patient with an epidural fluid collection with signal characteristics mimicking an epidural hematoma. The patient presented with myelopathy caused by thoracic spinal cord compression after a traumatic injury to the chest and back. The injury was caused by high-pressure injection of industrial-grade lubricant grease. This case demonstrates that cord compression can...

A 24-year-old man with hereditary multiple exostoses had numbness of the lower extremities and difficulty walking. CT displayed a calcified extradural mass lesion within the spinal canal at T-8 causing cord compression. MR imaging showed it to be contiguous with the upper endplate of T-8, suggesting the diagnosis of osteochondroma, a rare cause of cord compression, and distinguishing the lesion...

Introduction Metastatic spinal cord compression (MSCC) is defined as the compression of the dural sac and its contents by an extradural tumour mass.1 Improved oncological outcomes2 have resulted in more frequent presentation of MSCC.3 Autopsy data demonstrate spinal metastases in 70% of the commonest cancers and an the incidence of symptomatic MSCC in up to 10%.4 Successful treatment achieves m...

Extradural arachnoid cyst in the spine is an uncommon cause of spinal cord compression in the paediatric population. Most reported cysts have communication with the intrathecal subarachnoid space through a small defect in the dura. The reported child had spinal cord compression caused by a large spinal extradural arachnoid cyst in dorsal spine that did not communicate with the intradural subara...

This report is presented to demonstrate the image findings of a patient with a recent onset of progressive spinal cord compression caused by a giant arachnoid cyst of the thoracolumbar spine. The patient presented with gradual onset paraparesis and the diagnosis of arachnoid cyst was made on MRI. Surgery was successful with respect to in-toto removal of the cyst, following which there was rever...

To determine the role of toll-like receptors (TLRs) myeloid differentiation factor 88 (MyD88) dependent pathway in the spinal cord secondary injury, compression injury was made at T8 segment of the spinal cord in adult male Sprague-Dawley rats. Shown by RT-PCR, TLR4 mRNA in the spinal cord was quickly elevated after compression injury. Intramedullary injection of MyD88 inhibitory peptide (MIP) ...