Neurosurg Focus
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Pancoast tumors are aggressive bronchogenic lesions of the lung apex that are rapidly fatal if untreated. Modern treatment includes induction chemotherapy and radiotherapy prior to resection, but many authors also resect the T-1 nerve root (with or without the C-8 nerve root and the lower trunk of the brachial plexus) as part of the therapy, causing significant loss of hand function in many patients. The current authors determined whether a different approach allowing preservation of the brachial plexus and hand function could be adopted without compromising patient survival. An extensive historical review of Pancoast tumors is presented as a baseline for clinical comparison. ⋯ Although this patient series is small, the findings are extremely encouraging and suggest that the described treatment paradigm preserves survival as well as hand function in patients with Pancoast tumors.
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Antibiotic-impregnated shunt (AIS) systems may decrease the incidence of cerebrospinal fluid (CSF) shunt infections. However, there is a reluctance to use AIS components because of their increased cost. In the present study the authors evaluated factors contributing to the medical costs associated with the treatment of CSF shunt infections in a hydrocephalic pediatric population, those implanted with AIS systems compared with those implanted with standard shunt systems. ⋯ Although individual AIS components are more expensive than standard ones, factors contributing to medical costs are fewer in pediatric patients with infected shunts when the components are antibiotic-impregnated rather than standard.