Neurosurgery
-
The passage of the Affordable Care Act saw the creation of Accountable Care Organizations (ACOs), a new approach to healthcare delivery moving from fee-for-service toward population health. This paper presents a case study of the Memorial Hermann ACO (MHACO), launched in response to the Medicare Shared Savings Program, with goals to align physician and hospital incentives, practice evidence-based medicine, develop care coordination, and increase efficiency. Building blocks included an affiliated primary care network, a clinical integration program (involving shared electronic medical record platforms and quality data reporting), and significant investments in information technology. ⋯ Although ACOs to date have focused on primary care, the future will increasingly involve specialists. At Memorial Hermann, neurosurgeons took an early role in forming collaborative partnerships with the hospital, and started programs that served as precursors to the ACO model. This paper ends with an overview of ACO development, likely changes going forward, and a discussion of the role of specialists in general, and of neurosurgeons in particular.
-
The diagnosis of Cushing disease is based on endocrinological pa-rameters, with no single test being specific. In some patients, dynamic thin-slice sellar magnetic resonance imaging fails to detect a pituitary tumor. ⋯ The incidence of primarily ectopic ACTH-secreting adenomas in this series was 6%. In cases of negative MRI findings, an ectopic ACTH-secreting adenoma should be taken into account. 68 Ga DOTATATE positron emission tomography/computed tomography may identify ectopic pituitary adenomas. Hypophysectomy should always be avoided in primary surgery for CD.
-
Neurosurgery in Uganda was virtually non-existent up until late 1960s. This changed when Dr. Jovan Kiryabwire spearheaded development of a neurosurgical unit at Mulago Hospital in Kampala. ⋯ Benjamin Warf, have saved thousands of children's lives. The influx of the Duke Program caused a dynamic shift at Mulago Hospital with dramatic effects, as evidenced by the substantial increase in neurosurgical capacity. The future looks bright for neurosurgery in Uganda and it all traces back to a rural village where 1 man had a vision to help the people of his country.
-
Convex-rod derotation may have potential advantages for adolescent idiopathic scoliosis (AIS) correction; however, study of this technique has been limited. ⋯ Compared with concave-rod derotation, convex-rod derotation can potentially improve the major-curve corrective rate and tends to reduce the risk of pedicle breach in Lenke type I AIS patients.
-
Healthcare delivery is evolving rapidly with an increasing emphasis on the concept of "value." At the same time, neurosurgeons are disproportionately working in employed positions where external definition of value becomes directly linked with compensation, work environment, and career satisfaction. Few neurosurgeons have an understanding of the various ways in which value is and can be defined and there are limited resources to assist in this realm. This paper covers the essential value concepts of National Standards, Pitfalls of National Standards, Call Coverage Compensation, Valuation Through Demand, Value Beyond Productivity, and Neurosurgical Value in the Accountable Care Organization Era. This framework should help neurosurgeons better understand critical trends impacting practice across the country.