20 research outputs found
Demographics and prevalent risk factors of chronic subdural haematoma: results of a large single-center cohort study
Chronic subdural haematoma (CSDH) is a typical disease in elderly patients and encountered frequently in neurosurgical practice. With an increasing number of elderly people in the general population, there is a need to investigate risk factors (age, falls, anticoagulant or antithrombotic therapy) which could be pertinent to the development of this disease. We reviewed 354 patients undergoing surgery for CSDH over a period of 7 years (1996-2002), the occurrence being equally distributed over these years. CSDH occurred more often in elderly (≥65 years) than in younger people (69 vs 31%), and in men than in women (64 vs 36%). Falls were reported in 77% of patients. There was a trend towards a higher risk of falls in the elderly. Antithrombotic or anticoagulant therapy was present in 41% of patients, 32% of them having had falls. Overall postoperative mortality was 0% and overall recurrence rate 13.6%. CSDH in the elderly population, especially in men, is frequently associated with falls and anticoagulation or antithrombotic therapy. The indication for these medications, especially in elderly patients at risk for falls, should be carefully evaluated and controlle
Hyperbaric oxygen therapy (HBO) for the treatment of an epidural abscess in the posterior fossa in an 8-month-old infant
Epidural abscesses in children are extremely rare, especially in the posterior fossa. In some cases antibiotic therapy and surgical drainage are insufficient for complete healing. We present the case of an 8-month-old boy who developed an epidural abscess in the posterior fossa after repeated surgical procedures for retrocerebellar arachnoid cysts and hydrocephalus. We decided to use adjuvant hyperbaric oxygen therapy (HBO) to avoid removal of the bone and the existing ventriculoperitoneal shunt. In this way osteomyelitis, potentially leading to bone removal and shunt infection, could be prevented. HBO is a relatively safe, noninvasive and cost-effective therapy to improve healing of chronic and deep-seated wound infections. To our knowledge HBO has never been used before in such a young child in neurosurgery. Multidisciplinary management is recommended to optimize treatment