We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to accept cookies or find out how to manage your cookie settings.
Online ordering will be unavailable from 17:00 GMT on Friday, April 25 until 17:00 GMT on Sunday, April 27 due to maintenance. We apologise for the inconvenience.
To save content items to your account,
please confirm that you agree to abide by our usage policies.
If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account.
Find out more about saving content to .
To save content items to your Kindle, first ensure no-reply@cambridge.org
is added to your Approved Personal Document E-mail List under your Personal Document Settings
on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part
of your Kindle email address below.
Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations.
‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi.
‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Total hip arthroplasty (THA) is an orthopedic intervention that generates substantial costs to national healthcare systems due to the number of interventions and the cost per intervention. We performed a cost comparison analysis in Austria and Switzerland.
Methods
Data from the national joint arthroplasty register in Switzerland and internal information from the national healthcare services in Austria and Switzerland were compared for patient demographics, interventional characteristics, and costs adjusted for inflation and purchasing power from 2015 to 2021.
Results
The average age for primary THA in Austria was from 67.4 to 67.8 years with 55.9–57.2 percent female patients and from 68.5 to 69.3 years with 52.4–53.8 percent female patients in Switzerland. The annual incidence rate for primary THA rose from 210.28/100k to 216.6/100k in Austria and from 212/100k to 250/100k in Switzerland. After correction for inflation, costs were −1.91 percent lower in Austria in 2021 than in 2015 and −2.57 percent lower in Switzerland. After correction for purchasing power, costs were higher in Austria. The average hospital stay after THA in Austria was reduced by 20 percent (11.7 days/2015 vs. 9.4 days/2021) and 25 percent in Switzerland (8.4 days/2015 vs. 6.4 days/2021). Revision rate was 2.5–3.2 percent in Austria and 2.8–3.2 percent in Switzerland.
Conclusions
The patient population was comparable while patients undergoing primary THA in Austria stay longer in hospital and have relatively higher costs when adjusted for currency, purchasing power, and inflation. The use of standardized registers would be helpful to compare outcomes and costs.
New and groundbreaking therapeutic options for the critical care of patients with cerebrovascular disease have improved patient management, minimized morbidity, reduced in-patient care, improved quality of life, and had a positive economic impact on health service provision. This volume integrates these approaches and suggests the best therapy option for all cerebrovascular conditions. The early chapters of the book focus on monitoring techniques and interventions. Subsequent sections address the critical care of a wide range of cerebrovascular diseases: ischemic stroke, intracranial hemorrhage, subarachnoid hemorrhage, arteriovenous malformations, cerebral venous thrombosis and traumatic injury. The editors and authors are internationally recognized experts in their field, and the text is supplemented by tables and illustrations to demonstrate important clinical findings. This book will meet the needs of stroke physicians, neurologists, neurosurgeons, neurointensivists and interventional neuroradiologists seeking to maximize positive outcomes for their patients.
The advent of neuroimaging has allowed clinicians to improve clinico-anatomical correlations in stroke patients. Arterial trunks supplying the brainstem include: the vertebral artery, basilar artery, anterior and posterior spinal arteries, posterior inferior cerebellar artery, anterior inferior cerebellar artery, superior cerebellar artery, posterior cerebral artery, and anterior choroidal artery. The arterial supply of the medulla oblongata comes from the vertebral arteries that form the middle rami of the lateral medullary fossa, the posterior inferior cerebellar artery that gives rise to the inferior rami of the lateral medullary fossa, and the anterior and posterior spinal arteries. Different arterial trunks supply blood to the pons, including the vertebral arteries, anterior inferior cerebellar artery, superior cerebellar artery, and basilar artery. The leptomeningeal arteries consist of the terminal branches of the anterior, middle, and posterior cerebral arteries forming an anastomotic network on the surface of the hemispheres.