ABSTRACT
BACKGROUND: Within the Caribbean, Curaçao provides a neurosurgical hub to other Dutch Caribbean islands. At times, the inefficiency of neurosurgical referrals leads to unsatisfactory patient outcomes in true emergency cases. OBSERVATIONS: This article reports an illustrative case of a patient in need of emergency neurosurgical care, who was referred to a tertiary health institution in Curaçao. This case highlights the challenges of timely neurosurgical referrals within the Dutch Caribbean. LESSONS: Highlighting this case may provide a foundation for further discussions that may improve neurosurgical care and access. Limiting long-distance surgical referrals in the acute care setting will aid in saving lives.
ABSTRACT
BACKGROUND: External ventricular drainage (EVD) is frequently used in neurosurgical procedures for cerebrospinal fluid (CSF) drainage. It is, however, associated with high infection rates, namely secondary meningitis and ventriculitis. Based on a previous high prevalence of these infections among patients with EVDs, we have proposed and implemented a protocol in an effort to decrease the infection rate. The aim of this study was to measure the effect of hospital-wide implementation of the EVD handling protocol on secondary EVD infections. PATIENTS AND METHODS: We included 409 consecutive patients who received a new EVD for other indications than infectious pathologies from January 2000 until June 2012. Patients above 18 years of age were divided into pre- (n = 228) and post-protocol (n = 181) groups. Patient and disease demographics, as well as EVD data together with confounders for secondary meningitis were recorded in a database. Propensity score matching was then performed to create groups matched for sex, age, reason for drainage, type of shunt, time in situ and duration of surgery to place the EVD. Binomial logistic regression for confounder adjustment and regression discontinuity analyses were then performed on the matched cohort. RESULTS: Infections occurred more frequently in the pre-protocol group (23% vs 9%, p < 0.001). The incidence of infection was 33/1000 drain-days pre-protocol and 9/1000 drain-days post-protocol. Regression analysis in a propensity score-matched cohort (n = 103 in the pre- and n = 178 in the post-protocol groups) showed that the pre-protocol period was independently associated with more infections (OR 2.69; 95%-CI 1.22-5.95, p = 0.01). CONCLUSIONS: The incidence of secondary EVD infections can be reduced significantly by the implementation of a strict hospital-wide EVD handling protocol.
Subject(s)
Drainage , Meningitis , Humans , Cerebrospinal Fluid Leak , Cohort Studies , Drainage/adverse effects , Drainage/methods , Meningitis/epidemiology , Meningitis/etiology , Propensity Score , Retrospective StudiesABSTRACT
â¢Neurosurgical training in the Caribbean has not been well-defined in published data.â¢Neurosurgical programs are the framework for the delivery of surgical care.â¢Maldistribution of the neurosurgery workforce is one of the challenges faced.â¢Facilitating partnerships within the Caribbean would enhance regional solidarity.
ABSTRACT
BACKGROUND: Spinal neurenteric cysts, also known as endodermal or enterogenous cysts, are rare epithelium-lined structures of presumed endodermal origin. Congenital vertebral anomalies are frequently seen in patients with neurenteric cysts, most typically anterior spina bifida, butterfly vertebrae, and hemivertebrae. However, few series of intraspinal neurenteric cysts accompanied by Klippel-Feil syndrome have been reported previously. CASE DESCRIPTION: Our purpose is to present the clinical, radiological, and histological results of a 29-year-old patient with a spinal neurenteric cyst associated with Klippel-Feil syndrome and to review previous reported cases of neurenteric cysts associated with Klippel-Feil syndrome. In our patient, cervical radiography demonstrated C5-T1 vertebral fusion and magnetic resonance imaging revealed a large intradural cystic mass. The cystic lesion was removed successfully, and it was histopathologically diagnosed as a neurenteric cyst. CONCLUSION: Neurenteric cysts should always be considered in the differential diagnosis of an intraspinal cystic mass seen in the setting of vertebral anomalies.
