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An 18-year-old male with a history of complete traumatic spinal cord injury (SCI) at C5-C7 three years prior presented with unresponsiveness and hypoxia after a fall. There were no overt signs of bruising or swelling. After extensive and unrevealing initial workup, MRI brain without contrast showed numerous diffusely scattered punctate foci of diffusion restriction and evidence of numerous microhemorrhages. A full body skeletal survey revealed mildly impacted, nondisplaced, incomplete fractures in the distal femoral metaphyses bilaterally. This case presentation discusses specific considerations for patients with SCI, reviewing the differential diagnosis, workup and management of altered mental status after minor falls or other trauma in this population.
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BACKGROUND: As the Hispanic/Latino (HL) population grows, so too does the need for HL family caregivers for persons with dementia. HL caregivers tend to have less education, lower health literacy, and lower income, each uniquely compounding burden. Research is needed to appropriately tailor interventions for this population. OBJECTIVE: A systematic review and meta-analysis was conducted to 1) provide an updated review of non-pharmacologic intervention studies for HL dementia caregivers, 2) characterize promising interventions, and 3) highlight opportunities for future research. METHODS: Databases were searched for articles evaluating non-pharmacologic interventions for HL dementia caregivers. Studies were excluded if target populations did not include HLs or if no intervention was delivered. Data were extracted and random effects meta-analysis was performed on two primary outcomes: caregiver depression and burden. Effect sizes were calculated as pre- and post-intervention standardized mean differences (SMD), and further depression subgroup meta-analysis was performed. Other secondary outcome measures (e.g., perceived social support, caregiver knowledge, anxiety) were evaluated qualitatively. RESULTS: Twenty-three studies were identified. Most included multiple components pertaining to psychosocial support, caregiver education, and community resource facilitation. Many studies were successful in improving caregiver outcomes, though intervention design varied. Meta-analysis revealed minimal to moderate heterogeneity and small effect size in improving depressive symptoms (SMDâ=â-0.31, 95% CI -0.46 to -0.16; I2â=â50.16%) and burden (SMDâ=â-0.28, 95% CI -0.37 to -0.18; I2â=â11.06%). CONCLUSION: Although intervention components varied, many reported outcome improvements. Future studies may benefit from targeting physical health, addressing sociocultural and economic contexts of caregivers, and leveraging technology.
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Cuidadores , Demencia , Ansiedad , Cuidadores/psicología , Demencia/psicología , Demencia/terapia , Hispánicos o Latinos , Humanos , Sistemas de Apoyo Psicosocial , Calidad de VidaRESUMEN
BACKGROUND: Little is known regarding long-term outcomes of patients hospitalized with COVID-19. METHODS: We conducted a prospective study of 6-month outcomes of hospitalized COVID-19 patients. Patients with new neurological complications during hospitalization who survived were propensity score-matched to COVID-19 survivors without neurological complications hospitalized during the same period. The primary 6-month outcome was multivariable ordinal analysis of the modified Rankin Scale(mRS) comparing patients with or without neurological complications. Secondary outcomes included: activities of daily living (ADLs;Barthel Index), telephone Montreal Cognitive Assessment and Neuro-QoL batteries for anxiety, depression, fatigue and sleep. RESULTS: Of 606 COVID-19 patients with neurological complications, 395 survived hospitalization and were matched to 395 controls; N = 196 neurological patients and N = 186 controls completed follow-up. Overall, 346/382 (91%) patients had at least one abnormal outcome: 56% had limited ADLs, 50% impaired cognition, 47% could not return to work and 62% scored worse than average on ≥1 Neuro-QoL scale (worse anxiety 46%, sleep 38%, fatigue 36%, and depression 25%). In multivariable analysis, patients with neurological complications had worse 6-month mRS (median 4 vs. 3 among controls, adjusted OR 1.98, 95%CI 1.23-3.48, P = 0.02), worse ADLs (aOR 0.38, 95%CI 0.29-0.74, P = 0.01) and were less likely to return to work than controls (41% versus 64%, P = 0.04). Cognitive and Neuro-QOL metrics were similar between groups. CONCLUSIONS: Abnormalities in functional outcomes, ADLs, anxiety, depression and sleep occurred in over 90% of patients 6-months after hospitalization for COVID-19. In multivariable analysis, patients with neurological complications during index hospitalization had significantly worse 6-month functional outcomes than those without.
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COVID-19 , Actividades Cotidianas , Humanos , Estudios Prospectivos , Calidad de Vida , SARS-CoV-2RESUMEN
BACKGROUND: Cataracts are the leading cause of preventable blindness globally. As a result, competence in cataract surgery is an important component of ophthalmology residency training. Residency programs must optimize the number of cataract surgery cases to train proficient physicians. However, the rate of cataract surgery cancellations is high, and some are canceled because of preventable causes. OBJECTIVE: To evaluate the effect of mandatory on-site preadmission testing, including having a physical examination, on resident-performed cataract surgery cancellation rates. METHODS: For this study, patients scheduled for cataract surgery at the Wills Eye Hospital resident cataract clinic between January 2015 and November 2015 were enrolled and randomized into 2 groups: usual care or intervention. The patients randomized to the usual care group were instructed to complete preadmission testing and to have a physical examination with their primary care physician. The patients randomized to the intervention group were escorted to a Wills Eye Hospital-affiliated cardiologist to complete preadmission testing and to have a physical examination. Patients in both groups received a reminder call before the cataract surgery. RESULTS: A total of 441 patients were included in the study-240 patients in the usual care group and 201 patients in the intervention group. The overall cataract surgery cancellation rate was 14.5%; the rate was 12.4% in the intervention group and 16.3% in the usual care group (P = .28). The patients receiving the intervention were more likely to have preadmission testing and a physical examination than the patients in the usual care arm (P <.001). CONCLUSIONS: Facilitating the completion of preadmission testing for patients decreased the rates of resident-performed cataract surgery cancellation at a Wills Eye Hospital resident clinic and has the potential to improve patient outcomes and prevent blindness.
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Background Disease of the cervical spine is widely prevalent, most commonly secondary to degenerative disc changes and spondylosis. Objective The goal of the paper was to identify a possible discrepancy regarding the length of stay (LOS) between the anterior and posterior approaches to elective cervical spine surgery and identify contributing factors. Methods A retrospective study was performed on 587 patients (341 anterior, 246 posterior) that underwent elective cervical spinal surgery between October 2001 and March 2014. Pre- and intraoperative data were analyzed. Statistical analysis was performed using GraphPad Prism 5 (GraphPad Software, Inc., La Jolla, CA) and the Statistical Package for Social Sciences (SPSS) (IBM SPSS Statistics, Armonk, NY). Results Average LOS was 3.21 ± 0.32 days for patients that benefited from the anterior approach cervical spinal surgery and 5.28 ± 0.37 days for patients that benefited from the posterior approach surgery, P-value < 0.0001. Anterior patients had lower American Society of Anesthesiologists scores (2.43 ± 0.036 vs. 2.70 ± 0.044). Anterior patients also had fewer intervertebral levels operated upon (2.18 ± 0.056 vs. 4.11 ± 0.13), shorter incisions (5.49 ± 0.093 cm vs. 9.25 ± 0.16 cm), lower estimated blood loss (EBL) (183.8 ± 9.0 cc vs. 340.0 ± 8.7 cc), and shorter procedure times (4.12 ± 0.09 hours vs. 4.47 ± 0.10 hours). Chi-squared tests for hypertension, coronary artery disease, congestive heart failure, chronic obstructive pulmonary disease, and asthma showed no significant difference between groups. CONCLUSIONS: Patients with anterior surgery performed experienced a length of stay that was 2.07 days shorter on average. Higher EBL, longer incisions, more intervertebral levels, and longer operating time were significantly associated with the posterior approach. Future studies should include multiple surgeons. The goal would be to create a model that could accurately predict the postoperative length of stay based on patient and operative factors.
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BACKGROUND: Postoperative surgical site infection (SSI) is a common complication after spine surgery. Reduction of SSI has many benefits including, but not limited to, the reduced length of stay, readmission rates, and morbidity and mortality. OBJECTIVE: To determine whether an enhanced antibiotic prophylaxis reduced the rate of surgical site infections in spine surgery. METHODS: This is a retrospective observation study which analyzed the incidence of postoperative SSI following a consecutive series of 1,486 cervical, thoracic and lumbar spine operations performed at a single institution by the senior author between the dates of October 2001 to March 2014. Patients with surgeries between October 2001 and November 2005 received a standard institutional antibiotic prophylaxis. Patients between December 2005 and March 2014 underwent an enhanced antibiotic protocol. RESULTS: A total of nine cases met the criteria for SSI. All nine cases were recorded during the initial time period when the standard institutional prophylaxis was used. Further, these cases were only observed under posterior operative approaches. No further cases of SSI were observed after the institution of the enhanced antibiotic prophylaxis (p < 0.0001). This was statistically significant in the cervical and lumbar regions (p < 0.0042 and p < 0.0119, respectively). CONCLUSIONS: Although difficult to predict the incidence of SSI, this study found that the use of an enhanced antibiotic prophylaxis protocol significantly reduced one surgeon's overall rates of surgical site infections after spine surgery.
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Sports-related concussion has emerged as a public health crisis due to increased diagnosis of the condition and increased participation in organized and recreational athletics worldwide. Under-recognition of concussions can lead to premature clearance for athletic participation, leaving athletes vulnerable to repeat injury and subsequent short- and long-term complications. There is overwhelming evidence that assessment and management of sports-related concussions should involve a multifaceted approach. A number of assessment criteria have been developed for this purpose. It is important to understand the available and emerging diagnostic testing modalities for sports-related concussions. The most commonly used tools for evaluating individuals with concussion are the Post-Concussion Symptom Scale (PCSS), Standard Assessment of Concussion (SAC), Standard Concussion Assessment Tool (SCAT3), and the most recognized computerized neurocognitive test, the Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT). The strengths and limitations of each of these tools, and the Concussion Resolution Index (CRI), CogSport, and King-Devick tests were evaluated. Based on the data, it appears that the most sensitive and specific of these is the ImPACT test. Additionally, the King-Devick test is an effective adjunct due to its ability to test eye movements and brainstem function.
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Enfermedades de los Nervios Craneales/diagnóstico , Fiebre/diagnóstico , Listeriosis/diagnóstico , Adulto , Razonamiento Clínico , Enfermedades de los Nervios Craneales/etiología , Enfermedades de los Nervios Craneales/terapia , Diagnóstico Diferencial , Progresión de la Enfermedad , Fiebre/etiología , Humanos , Listeriosis/complicaciones , Masculino , Neurología/educaciónRESUMEN
Sport-related concussion has gained increasing recognition as a result of recent legislation, public health initiatives and media coverage. Moreover, there have been substantial paradigm shifts in the management of concussion. This article will discuss the variables that affect the use of diagnostic rating scales such as ImPACT and SCAT in the current management of concussed individuals. Specifically, patient-specific modifying factors affecting test interpretation, including age, gender, fitness level, psychiatric conditions, learning disorders and other components of medical history will be addressed, as well as methodological concerns with baseline testing.