OBJECTIVE To evaluate the effects of percutaneous coronary intervention and thrombolysis after restoration of spontaneous circulation in cardiac arrest patients with ST-elevation myocardial infarction using meta-analysis. METHODS We performed a meta-analysis of clinical studies indexed in the PUBMED, MEDLINE and EMBASE databases and published between January 1995 and October 2012. In addition...

Extinction of behavior enables adaptation to a changing world and is crucial for recovery from disorders such as phobias and drug addiction. However, the brain mechanisms underlying behavioral extinction remain poorly understood. Midbrain dopamine (DA) neurons appear to play a central role in most acquisition processes of appetitive conditioning. Here, we show that the responses of putative DA ...

OBJECTIVE To compare the ability of dobutamine and dipyridamole stress echocardiography to detect functional recovery of stunned but viable myocardial regions early after acute myocardial infarction, and to predict late functional recovery of the reperfusion salvaged myocardium within the infarct area. METHODS Within 10 d of acute myocardial infarction, 51 patients--30 anterior and 21 inferio...

BACKGROUND AND AIM In skeletal muscles, electrical shocks may elicit acute loss of force, possibly related to increased plasma membrane permeability, induced by electroporation (EP). We explore the role of the Na(+),K(+) pumps in force recovery after EP. METHODS Isolated rat soleus or extensor digitorum longus (EDL) muscles were exposed to EP paradigms in the range 100-800 V cm(-1), and chang...

Spontaneous excitatory movements have been observed during recovery from propofol anaesthesia in children. Epilepsy has been postulated as a possible mechanism to explain these movements. We report the first case in which these spontaneous excitatory movements were studied using simultaneous multichannel EEG recordings.

Cardiac involvement is common in patients with the acquired immunodeficiency syndrome (AIDS) and, when symptomatic, it portends a poor prognosis. We present a case of marked spontaneous regression of cardiomyopathy in a patient with AIDS. To our knowledge, this is the first reported case of spontaneous recovery of ventricular function in an AIDS patient.

We have examined spontaneous and neostigmine-induced recovery after an initial dose of Org 9487 1.5 mg kg-1 followed by three repeat doses of Org 9487, a 30-min infusion of Org 9487 or two incremental doses of rocuronium. Mean clinical duration after incremental doses of Org 9487 0.5 mg kg-1 increased from 12.3 (SD 3.4) min to 14.0 (4.0) and 15.9 (5.9) min (P < 0.01), and after rocuronium from ...

BACKGROUND Malnutrition, especially protein-calorie malnutrition, is common in patients with liver cirrhosis. When in the status of malnutrition, the complications increase, liver function deteriorates, and the prognosis of patients with liver cirrhosis worsens. Hence, nutritional support and treatment is essential in patients with liver cirrhosis. Previous studies suggested that compound nutri...

We describe the successful use of the short-acting, non-depolarizing neuromuscular blocking agent, mivacurium, in a patient with myotonic dystrophy. Increased sensitivity to mivacurium was demonstrated using train-of-four monitoring, with a single dose of mivacurium providing adequate block for 90 min of surgery. Spontaneous recovery appeared prolonged with a recovery index (25-75% T1) of 10 mi...