Medical image of the week: intraventricular hemorrhage casting

No abstract available. Article truncated at 150 words. An 80-year-old woman with a past medical history of hypertension and hypercholesterolemia presented to an outlying hospital at 11:00 hours with slurred speech, left arm drift, and headache. A non-contrast CT of the head revealed an intraparenchymal hematoma in the right thalamus measuring 3.4 x 4.2 cm with an associated intraventricular rupture (Figure 1A, blue arrow). An intraventricular hemorrhage cast with secondary hydrocephalus was also noted on initial imaging (Figure 1A, red arrow). She was placed on a nicardipine drip for blood pressure control and subsequently transferred to OSF St. Francis Medical Center (OSFMC) for a higher level of care. Upon arrival to OSFMC, the patient was poorly responsive, non-verbal, and could not follow commands. She was directly admitted to the Neuroscience Intensive Care Unit for further management. Vitals signs were stable on presentation. Neurologic examination revealed a comatose patient with asymmetric and minimally reactive pupils, absent gag reflex, right ..

Prolonged Impairment of Regional Function After Resolution of Exercise-Induced Angina: Evidence of Myocardial Stunning in Patients with Chronic Coronary Artery Disease

BACKGROUND: Delayed recovery of contractile function in spite of normal perfusion (ie, "stunning") has been described in animal models of exercise-induced myocardial ischemia. Therefore, we investigated whether stunning may result from effort angina in patients. METHODS AND RESULTS: Patients with coronary artery disease underwent exercise testing combined with quantitative measurements of contractile function for up to 240 minutes after exercise determined by either measurement of regional ejection fraction (99mTc radionuclide angiography; n = 17, group A) or computer-assisted measurement of systolic wall thickening (n = 14, group B). In the latter group, myocardial perfusion was also evaluated by 99mTc-sestamibi tomographic imaging. Angina induced marked contractile dysfunction. Hemodynamic and ECG changes brought about by ischemia were promptly normalized. Furthermore, no perfusion defects could be detected in group B patients 30 minutes after exercise, yet contractile function remained impaired well after cessation of exercise. Thirty minutes into recovery, regional ejection fraction of previously ischemic areas was still 82.6 +/- 4.6% of baseline in group A (P < .05). Similarly, in group B patients, systolic thickening of previously ischemic segments was still significantly impaired 60 minutes after exercise, averaging 33.8 +/- 2.8% versus 40.5 +/- 2.7% at baseline (P < .05). Contractile impairment was fully reversible, as the functioning of previously ischemic segments normalized between 60 and 120 minutes of recovery. CONCLUSIONS: Prolonged yet ultimately reversible impairment of regional myocardial function may occur in patients after exercise-induced angina in the absence of perfusion abnormalities. These findings indicate that myocardial stunning may ensue after effort angina in patients with severe coronary artery disease

The growing role of the European Parliament as an EU foreign policy actor

This book chapter considers the growing role of parliamentary diplomacy in the EU’s new foreign policy. Following the implementation of the Lisbon Treaty in particular, the powers of the European Parliament in external relations have gradually expanded and its influence over the foreign policy of the European Union continues to grow—indeed, it has become a characteristic aspect of the EU’s new foreign policy. So, in what ways has the European Parliament become an international actor and what is its growing role outside the EU territory across different policy areas including human rights, international aid, trade, crisis management and the environment? What about the European Parliament’s regional interactions? And how is this growing parliamentary diplomacy subsumed within, and coordinated with, the EU’s overall foreign policy whilst respecting due institutional political autonomy

A Comparative Analysis of Mandated Benefit Laws, 1949–2002

OBJECTIVE: To understand and compare the trends in mandated benefits laws in the United States. DATA SOURCES/STUDY SETTING: Mandated benefit laws enacted in 50 states and the District of Columbia for the period 1949–2002 were compiled from multiple published compendia. STUDY DESIGN: Laws that require private insurers and health plans to cover particular services, types of diseases, or care by specific providers in 50 states and the District of Columbia are compared for the period 1949–2002. Legislation is compared by year, by average and total frequency, by state, by type (provider, health care service, or preventive), and according to whether it requires coverage or an offer of coverage. DATA COLLECTION/EXTRACTION METHOD: Data from published tables were entered into a spreadsheet and analyzed using statistical software. PRINCIPAL FINDINGS: A total of 1,471 laws mandated coverage for 76 types of providers and services. The most common type of mandated coverage is for specific health care services (670 laws for 34 different services), followed by laws for services offered by specific professionals and other providers (507 mandated benefits laws for 25 types of providers), and coverage for specific preventive services (295 laws for 17 benefits). On average, a mandated benefit law has been adopted or significantly revised by 19 states, and each state has approximately 29 mandates. Only two benefits (minimum maternity stay and breast reconstruction) are mandated in all 51 jurisdictions and these were also federally mandated benefits. The mean number of total mandated benefit laws adopted or significantly revised per year was 17 per year in the 1970s, 36 per year in the 1980s, 59 per year in the 1990s, and 76 per year between 2000 and 2002. Since 1990, mandate adoption increased substantially, with around 55 percent of all mandated benefit laws enacted between 1990 and 2002. CONCLUSIONS: There was a large increase in the number of mandated benefits laws during the managed care “backlash” of the 1990s. Many states now use mandated benefits to prescribe not only what services and benefits would be provided but how, where, and when services will be provided