A Survey of Burnout Among Neurocritical Care Practitioners.

BACKGROUND: Burnout is a growing problem among medical professionals, reaching a crisis proportion. It is defined by emotional exhaustion, cynicism, and career dissatisfaction and is triggered by a mismatch between the values of the person and the demands of the workplace. Burnout has not previously been examined thoroughly in the Neurocritical Care Society (NCS). The purpose of this study is to assess the prevalence, contributing factors, and potential interventions to reduce burnout within the NCS. METHODS: A cross-sectional study of burnout was conducted using a survey distributed to members of the NCS. The electronic survey included personal and professional characteristic questions and the Maslach Burnout Inventory Human Services Survey for Medical Personnel (MBI). This validated measure assesses for emotional exhaustion (EE), depersonalization (DP), and personal achievement (PA). These subscales are scored as high, moderate, or low. Burnout (MBI) was defined as a high score in either EE or DP or a low score in PA. A Likert scale (0-6) was added to the MBI (which contained 22 questions) to provide summary data for the frequencies of each particular feeling. Categorical variables were compared using χ2 tests, and continuous variables were compared using t-tests. RESULTS: A total of 82% (204 of 248) of participants completed the entire questionnaire; 61% (124 of 204) were burned out by MBI criteria. A high score in EE was present in 46% (94 of 204), a high score in DP was present in 42% (85 of 204), and a low score in PA was present in 29% (60 of 204). The variables feeling burned out now, feeling burned out in the past, not having an effective/responsive supervisor, thinking about leaving one's job due to burnout, and leaving one's job due to burnout were significantly associated with burnout (MBI) (p < 0.05). Burnout (MBI) was also higher among respondents early in practice (currently training/post training 0-5 years) than among respondents post training 21 or more years. In addition, insufficient support staff contributed to burnout, whereas improved workplace autonomy was the most protective factor. CONCLUSIONS: Our study is the first to characterize burnout among a cross-section of physicians, pharmacists, nurses, and other practitioners in the NCS. A call to action and a genuine commitment by the hospital, organizational, local, and federal governmental leaders and society as a whole is essential to advocate for interventions to ameliorate burnout and care for our health care professionals.

Rapid Cognitive Decline Secondary to CSF Venous Fistula With Postoperative Rebound Intracranial Hypertension and a Hyperintense Paraspinal Vein Sign Seen Retrospectively.

A 56-year-old female with 2 prior Chiari decompressions presented with rapidly progressive cognitive decline. Brain magnetic resonance imaging, computed tomography myelogram, and prone digital subtraction myelography revealed signs of brain sag and left T9 perineural cysts but no cerebrospinal fluid leaks. Symptoms improved after multilevel blood patches but recurred. Lateral decubitus digital subtraction myelography revealed a spinal cerebrospinal fluid venous fistula (SCVF), which resolved after neurosurgeons ligated the nerve root. Rebound headaches with papilledema occurred on postoperative day 9 and then resolved 2 months after acetazolamide was started. A hyperintense paraspinal vein was seen retrospectively on T2-weighted magnetic resonance imaging with Dixon fat suppression sequencing. This case is unique in the acuity of cognitive decline secondary to SCVF. Acetazolamide at the time of treatment may potentially be used as prophylaxis for rebound intracranial hypertension. The hyperintense paraspinal vein may have utility in future diagnosis of SCVF.

Delay in Diagnosis of Basilar Artery Stroke.

BACKGROUND: Basilar artery stroke causes substantial morbidity and mortality. Although its unusual clinical presentation potentially contributes to a delay in diagnosis, this problem has not been systematically studied. We compared intervals between symptom onset, initial presentation, and diagnosis in stroke due to basilar artery (BA) versus left middle cerebral artery (LMCA) occlusion to determine the presence of and potential reasons for diagnostic delay in BA stroke. METHODS: We retrospectively identified 21 consecutive adult patients diagnosed with BA stroke between 2009 and 2011 from our hospital's prospective stroke registry. Patients were age-, sex-, and race-matched with 21 LMCA stroke patients from the same period. All subjects had confirmed clinical and radiographic diagnosis of stroke due to occlusion or stenosis of the BA, LMCA, or left internal carotid artery. Time to diagnosis was determined independently by two investigators through medical record review. The pre-specified primary outcome was latency from emergency department (ED) arrival to stroke diagnosis. RESULTS: Median time from ED arrival to diagnosis was 8 h 24 min (IQR: 2:43-26:32) for BA and 1 h 23 min (IQR: 0:41-1:45; p < 0.001) for LMCA. Median time from symptom onset to ED arrival was 7 h 44 min (IQR 1:23-21:30) for BA and 1 h 2 min (IQR 0:36-9:41; p = 0.06) for LMCA. Four of 21 (19 %) BA patients were diagnosed within a 4-h time frame to make intravenous thrombolysis possible compared to 13 of 21 (62 %) LMCA patients (p = 0.01). CONCLUSIONS: Our results suggest that both pre-hospital and in-hospital processes cause substantial, clinically significant delays in the diagnosis of BA stroke.