Biomedical subjects
Publications and source records attributed to B I Devi.
Spontaneous haemorrhage in association with a brain abscess is a very rare occurrence and may confuse the CT diagnosis. A case of cerebral abscess with haemorrhage into the abscess cavity, the surrounding brain parenchyma, the subarachnoid space and the ventricular system is reported. The differential diagnosis, pathogenesis and the management of such a case are discussed and the literature reviewed.
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An 11-year-old boy presented with pain in the back, urinary retention, paraplegia and loss of sensations below L1. Investigations revealed an intramedullary lesion. An intramedullary spinal cord abscess was found at surgery. The pus was evacuated and abscess was excised. Minimal recovery was seen following surgery. Early intervention and a high index of suspicion is required in such cases.
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A patient with an uncommonly situated congenital intradural arachnoid cyst is reported. The cyst extended from the cervical spinal canal into the posterior cranial fossa and was posterolateral to the spinal cord. The patient's initial complaint was urinary hesitancy. The location of the cyst is unique and the presenting complaint rare.
Infectious complications of endoscopic injection sclerotherapy (EIS) are rare. We report here a case in which pyogenic meningitis and multiple cerebral abscesses developed after a session of EIS. The patient was successfully treated with a combination of parenteral antibiotics and repeated bedside pus aspirations. Prophylactic antibiotics may be considered in such situations for subsequent sessions of EIS.
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