Postoperative Neurologic Outcome in Patients Undergoing Resective Surgery for Parietal Lobe Epilepsy: A Systematic Review.

BACKGROUND AND OBJECTIVES: Parietal lobe epilepsy (PLE) surgery can be an effective treatment for selected patients with intractable epilepsy but can be associated with the risk of serious neurologic deficits. We performed a systematic review of the literature to obtain a comprehensive summary of the frequency and types of new postoperative neurologic deficits in patients undergoing PLE resective surgery. METHODS: We searched MEDLINE, Embase, and Cochrane Central Register of Controlled Trials for articles published between January 1, 1990, and April 28, 2022. We included studies that reported postoperative neurologic outcome following PLE resective surgery confined to the parietal lobe. We required that studies included ≥5 patients. The data collected included demographic information and specific details of postoperative neurologic deficits. When available, individual patient data were collected. We used the Risk of Bias in Nonrandomized Studies of Interventions tool to assess the risk of bias and Grading of Recommendations Assessment, Development, and Evaluation to assess the quality of the evidence. RESULTS: Of the 3,461 articles screened, 33 studies met the inclusion criteria. A total of 370 patients were included. One hundred patients (27.0%) had a new deficit noted postoperatively. Approximately half of the patients with deficits experienced only transient deficits. Motor deficits were the most commonly identified deficit. The rates of motor deficits noted after PLE surgery were 5.7%, 3.2%, and 2.2% for transient, long-term, and duration not specified, respectively. Sensory and visual field deficits were also commonly reported. Gerstmann syndrome was noted postoperatively in 4.9% of patients and was almost always transient. Individual patient data added information on parietal lobe subregion postoperative neurologic outcome. DISCUSSION: Our systematic review provides a comprehensive summary of the frequency and types of neurologic deficits associated with PLE surgery. A significant percentage of postoperative deficits are transient. In addition to the expected sensory and visual deficits, PLE surgery is associated with a notable risk of motor deficits. The available literature has important deficiencies. Our study highlights gaps in the literature and provides recommendations for future directions. TRIAL REGISTRATION INFORMATION: This systematic review was registered on PROSPERO (CRD42022313108, May 26, 2022).

Vocational Outcomes of Service Members and Veterans After Traumatic Brain Injury: A Scoping Review.

OBJECTIVE: The purpose of this scoping review was to evaluate the current literature related to vocational outcomes among US service members and veterans with traumatic brain injury (TBI). METHODS: Seven research databases (Ovid MEDLINE, PsycINFO, EMBASE, CINAHL Plus, Cochrane Library, Scopus, and SPORTDiscus) were queried for human studies between the database inception and February, 2020. We included studies that focused on US service members and veterans who sustained a TBI and their vocational outcomes. Conference abstracts, systematic reviews, literature reviews, editorials, consensus reports, commentaries, dissertations, and qualitative studies were excluded. Two rounds of independent reviews were performed. Details of study design, intervention, and vocational outcomes were recorded. RESULTS: The search yielded 5667 articles; 48 articles met inclusion criteria. Forty-three studies were observational (90%), and 5 were randomized controlled trials. A majority of interventions were in the outpatient setting (71%). Interventions related to return to work and duty utilized physical therapy and occupational therapy to address cognitive skills and functional deficits and provide supportive employment. CONCLUSION: Community reintegration research among service members and veterans with brain injuries is underdeveloped. Because of heterogeneity of severity and smaller sample sizes, no consensus was reached on interventions that improve vocational outcomes. Evidence thus far suggests that future studies should incorporate an interdisciplinary team approach beyond physical therapy and occupational therapy, longer-term outcomes, and sample subgroups.

Creating a Role for Embedded Librarians Within an Active Learning Environment.

In 2013, the librarians at a small academic health sciences library reevaluated their mission, vision, and strategic plan to expand their roles. The school was transitioning to a new pedagogical culture and a new building designed to emphasize interprofessional education and active learning methodologies. Subsequent efforts to implement the new strategic plan resulted in the librarians joining curriculum committees and other institutional initiatives, such as an Active Learning Task Force, and participating in faculty development workshops. This participation has increased visibility and led to new roles and opportunities for librarians.