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The goal of this study was to systematically review the management and outcomes of patients who developed pseudoaneurysm (PA) after carotid endarterectomy (postendarterectomy PA [PEPA]).Following the PRISMA guidelines, a systematic literature review was performed using PubMed, Scopus, and Web of Science databases from date of inception to June 2022. Studies were selected based on predetermined inclusion and exclusion criteria. Simultaneously, a retrospective review was conducted of patients who underwent neurosurgical evaluation of suspected PEPA at our institution.Of the 321 articles in the original literature search, 62 were selected. A total of 143 patients (93 men, 27 women; mean age, 70.7 years) diagnosed with PEPA were included. Mean time from carotid endarterectomy to PA diagnosis was 41.8 months. Primary repair data were available for 135 patients, including 19 with primary closures, 112 with patch or graft repairs, and 4 with eversion procedures. Fifty-five patients with PA (39%) presented with infection. Staphylococcal species were the most common causative organism. Of infected PAs, 89.1% were treated with open procedures. Overall complication rates of PAs treated via open, endovascular, and hybrid methods were 31%, 15.4%, and 0%, respectively. Open ligation (42.9%) and aneurysmectomy with grafting (36.4%) resulted in the highest rates of complications.Despite higher complication rates after open repair strategies, use of these techniques remains a viable option in situations requiring removal of infected patches or evacuation of large extravascular collections. Endovascular treatment options are associated with low numbers of complications and can be considered for primary PEPA treatment when infection is not present.

A carotid-cavernous fistula (CCF) is an abnormal communication between arteries and veins within the cavernous sinus and may be classified as either direct or indirect. This bibliometric analysis summarizes the most-cited articles on CCFs and highlights the contributing articles to today's evidence-based practice.In the execution of this bibliometric-based review article, the Scopus database was used to perform a title-specific, keyword-based search for all publications until June 2022. The keyword "carotid cavernous fistula" was used. Our results were arranged in descending order based on the article's citation count. The 100 most-cited articles were selected for analysis. Parameters such as title, citation count, citations per year, authors, specialty of first author, institution, country of origin, publishing journal, Source Normalized Impact per Paper, and Hirsch index were collected.The keyword-based search showed that 1832 articles were published between 1963 and 2022 on CCFs. The top 100 articles were published between 1963 and 2018. The top 100 most-cited articles collected a total of 8797 citations with an average of 88 citations per paper. The rate of self-citations accounted for an average of 4.71% of the total number of citations.The bibliometric analysis provides a quantitative overview of how medical topics and interventions are analyzed in academic medicine. In the present study, we evaluated the global trends in CCFs by finding the top 100 most-cited papers.

Aneurysms located on the middle cerebral artery (MCA) range from 22% to 31.5% in prevalence of all aneurysms in anterior cerebral circulation. This bibliometric analysis summarizes the most-cited articles on MCA aneurysms and highlights the landmark publications that contributed to today's evidence-based practice.In the execution of this bibliometric-based review article, the Scopus database was used to perform a title-specific, keyword-based search for all publications until August 2022. The keyword "(middle cerebral artery OR MCA) AND aneurysm" was used. Our results were arranged in descending order based on the article's citation count. The 100 most-cited articles were selected for analysis. Parameters included the following: title, citation count, citations per year, authors, specialty of first author, institution, country of origin, publishing journal, Source Normalized Impact Per Paper (SNIP), and Hirsch index were collected.The keyword-based search showed that 1206 articles were published up to August 2022 on MCA Aneurysms. The top 100 articles were published between 1940 and 2019. The top 100 most cited articles collected a total of 6232 citations with an average of 62.3 citations per paper. The rate of self-citations accounted for an average of 5.75% of the total number of citations.The bibliometric analysis provides a quantitative overview of how medical literature and interventions are analyzed in academic medicine. In the present study, we evaluated the global trends in research regarding MCA aneurysms by finding the top 100 most cited papers.

Cerebral cavernous malformations (CCM), or cavernomas, are low-flow sinusoidal vascular anomalies of the central nervous system comprised of capillary networks filled with blood in various stages of thrombosis. This bibliometric analysis summarizes the most-cited articles on CCM and highlights the contributing articles to today's evidence-based practice.In the execution of this bibliometric-based review article, the Scopus database was used to perform a title-specific, keyword-based search for all publications until June 2022. The keyword "cerebral cavernous malformations" OR "cerebral cavernous hemangioma" OR "cerebral cavernous angioma" OR "cerebral cavernoma." was used. Our results were arranged in descending order based on the article's citation count. The 100 most-cited articles were selected for analysis. Parameters included the following: title, citation count, citations per year, authors, specialty of first author, institution, country of origin, publishing journal, Source Normalized Impact Per Paper (SNIP), and Hirsch index were collected.The keyword-based search showed that 806 articles were published between 1974 and 2022 on CCMs. The top 100 articles were published between 1980 and 2018. The top 100 most cited articles collected a total of 12,928 citations with an average of 129.3 citations per paper. The rate of self-citations accounted for an average of 2.79% of the total number of citations.The bibliometric analysis provides a quantitative overview of how medical topics and interventions are analyzed in academic medicine. In the present study, we evaluated the global trends in CCMs by analyzing the top 100 most cited papers.