W Indian Med J
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Paravertebral blockade (PVB) is a regional anaesthetic technique that allows the injection of local anaesthetic agents into the paravertebral space. It has been used for acute and chronic pain relief and as an anaesthetic technique for unilateral surgery of the chest, breast, shoulder, kidney, and inguinal region. Paravertebral blockade has been performed on a limited basis for breast surgery at the University Hospital of the West Indies (UHWI) since 1998. ⋯ Fifteen were done in combination with GA. No complications were recorded The initial experience shows that the performance of PVB is both possible and safe; it may offer an alternative to GA for breast surgery. A randomized prospective study is underway to allow a detailed comparison between the two methods.
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Patients admitted to the Intensive Care Unit (ICU) are at risk of developing life-threatening nosocomial infections, especially with organisms resistant to commonly used antibiotics. Neurosurgical patients are particularly vulnerable because of the serious nature of their illness, the frequency of associated trauma and the presence of invasive devices. Of 120 neurosurgical patients admitted to the ICU of the University Hospital of the West Indies (UHWI) between September 1995 and December 1999, the records of 73 patients were available for analysis. ⋯ The problem of ICU infection may be expected to escalate with the increased use of intensive care, increasingly more complex surgical procedures and the growing problem of antibiotic resistance. Since infection is related to the length of ICU stay, earlier discharge of neurosurgical patients to an appropriately staffed high dependency unit is likely to result in reduction of the infection rate. Reinforcement of infection control strategies within the ICU may be expected to further minimize the infection rate.