Epilepsy is known to be associated with multiple psychiatric comorbidities, such as depression, sleep-disorders, and anxiety. The objective of this study was to determine the prevalence and impact of affective symptoms over health-related quality of life (QOL) in Mexican people with epilepsy (PWE). We performed a cross-sectional observational study on 73 consecutive PWE and corresponding age- and sex-matched controls. HrQOL was assessed using the QOLIE-10 (QOL in Epilepsy-10) instrument. Clinical and demographic characteristics were recorded, and instruments evaluating depressive/anxiety symptoms, sleep quality, and insomnia were completed. PWE had more depressive/anxiety symptoms when compared with controls. QOLIE-10 scores were significantly inversely correlated with poor sleep quality, insomnia symptoms, depressive/anxiety symptoms, and number of anti-epileptic drugs used, but not with seizure type or number of seizures per month. A poor QOL was independently associated only with anti-epileptic drug polytherapy. PWE are burdened with depressive/anxiety symptoms at alarming rates. The presence of depressive symptoms along with sleep disturbances and more significantly, anti-epileptic drug polytherapy, appears to negatively impact QOL, to a greater degree than short-term seizure control.

OBJECTIVEType II odontoid fractures may be managed operatively or nonoperatively. If managed with bracing, bony union may never occur despite stability. This phenomenon is termed fibrous union. The authors aimed to determine associations with stable fibrous union and compare the morbidity of patients managed operatively and nonoperatively.METHODSThe authors performed a retrospective review of their spine trauma database for adults with type II odontoid fractures between 2015 and 2019. Two-sample t-tests and Fisher’s exact tests identified associations with follow-up stability and were used to compare operative and nonoperative outcomes. Sensitivity, specificity, and predictive values were calculated to validate initial stable upright cervical radiographs related to follow-up stability.RESULTSAmong 88 patients, 10% received upfront surgical fixation, and 90% were managed nonoperatively, of whom 22% had fracture instability on follow-up. Associations with instability after nonoperative management include myelopathy (OR 0.04, 95% CI 0.0–0.92), cerebrovascular disease (OR 0.23, 95% CI 0.06–1.0), and dens displacement ≥ 2 mm (OR 0.29, 95% CI 0.07–1.0). Advanced age was not associated with follow-up instability. Initial stability on upright radiographs was associated with stability on follow-up (OR 4.29, 95% CI 1.0–18) with excellent sensitivity and positive predictive value (sensitivity 89%, specificity 35%, positive predictive value 83%, and negative predictive value 46%). The overall complication rate and respiratory failure requiring ventilation on individual complication analysis were more common in operatively managed patients (33% vs 3%, respectively; p = 0.007), even though they were generally younger and healthier than those managed nonoperatively. Operative or nonoperative management conferred no difference in length of hospital or ICU stay, discharge disposition, or mortality.CONCLUSIONSThe authors delineate the validity of upright cervical radiographs on presentation in association with follow-up stability in type II odontoid fractures. In their experience, factors associated with instability included cervical myelopathy, cerebrovascular disease, and fracture displacement but not increased age. Operatively managed patients had higher complication rates than those managed without surgery. Fibrous union, which can occur with nonoperative management, provided adequate stability.

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En este ejercicio de análisis se aborda un filme que, dentro del subgénero Metraje Encontrado y la dirección del ecuatoriano Sebastián Cordero, supone un ejercicio de deconstrucción fílmica. Para ello se vale de una historia de ciencia-ficción que se desarrolla en una nave que busca vida alienígena. Se destaca la riqueza de efectos visuales y una narrativa a partir de la información periodística de dicho evento histórico.