Jia Xu Lim, Cindy Siaw Lin Goh, Rambert Guan Mou Wee, John Jiong Yang Zhang, Yee Siang Ong, Min Wei Chen
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引用次数: 0
Abstract
Purpose
Cerebral bypasses are technically challenging procedures essential in the neurosurgeon’s armamentarium. Decreasing surgical indications leading to reduced caseload has resulted in less than ideal clinical outcomes, particularly in low to medium volume centres. We describe the neuroplastics approach to cerebral bypasses in the largest retrospective series to date and demonstrate how this approach has been able to smoothen the learning curve and achieve consistent outcomes approximating that of high-volume centres.
Methods
A retrospective study was conducted. All patients who received a bypass were classified into those with bypasses performed using the neuroplastics approach (NP group) and those performed by solo neurosurgeons (Solo group). Technical outcomes and clinical outcomes were compared.
Results
There were 19 patients in the NP group and 50 patients in the Solo group. There were 17 patients in the NP group with double-barrel bypasses and 2 with single-barrel bypasses (total of 36 direct anastomoses) and 45 patients of the Solo group with single-barrel bypasses and 5 patients with conversion to indirect bypasses. Patients in the Solo group were more likely to experience a postoperative stroke in the bypassed territory (Solo, 17.8%; NP, 0%; p = 0.008). Although not statistically significant, there was a difference in the proportion of patients with conversion to indirect bypass (Solo, 10.0%; NP, 0%), postoperative anastomotic bleed (Solo, 8.9%; NP, 0%), and long-term patency (Solo, 93.9%; NP, 100%). Patients in the NP group had a shorter median length of stay (NP, 3 [2 – 7] days; Solo, 6 [5 – 9] days; p = 0.005) and 1-year modified Rankin scale approached significance (NP, 0 [0 – 0]; Solo, 0 [0 – 2]).
Conclusion
Our experience supports the adoption of a neuroplastics approach to the training and execution of cerebrovascular bypasses in small to medium volume centres. This collaboration allowed us to deliver cerebral bypasses to indicated patients with excellent outcomes.
期刊介绍：
The journal "Acta Neurochirurgica" publishes only original papers useful both to research and clinical work. Papers should deal with clinical neurosurgery - diagnosis and diagnostic techniques, operative surgery and results, postoperative treatment - or with research work in neuroscience if the underlying questions or the results are of neurosurgical interest. Reports on congresses are given in brief accounts. As official organ of the European Association of Neurosurgical Societies the journal publishes all announcements of the E.A.N.S. and reports on the activities of its member societies. Only contributions written in English will be accepted.
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