Lappuse 1 no 44 rezultātiem
An 18-year-old male with a medical history of trigeminal neuralgia presented to the emergency department with complaints of severe abdominal pain associated with nausea, projectile vomiting, and watery diarrhea with no fever, rigors, and chills. The abdominal examination was unremarkable. His lab
Reversible posterior leukoencephalopathy syndrome is a brain disorder characterized by headache, nausea, vomiting, visual disturbance, depressed level of consciousness, convulsions and occasionally focal neurologic deficits. It is commonly associated with malignant hypertension, toxemia of pregnancy
Recently, we reported that naltrexone at 150 mg/day significantly decreased cocaine and alcohol use for men but not women with co-occurring cocaine and alcohol dependence. The present study is an exploratory investigation of predictors that explain the different gender responses to naltrexone, with
BACKGROUND
The role of dopamine in cocaine abuse has been long recognized. Cocaine use can profoundly alter dopaminergic functioning through depletion of this monoamine and changes in receptor functioning. Based on these facts, levodopa (L-dopa) pharmacotherapy may be helpful in reducing or
BACKGROUND
Serotonin syndrome is a potentially life-threatening condition caused by excessive serotonergic activity in the central nervous system. It is characterized by mental status changes (eg, confusion, agitation, lethargy, coma), autonomic instability (eg, hyperthermia, tachycardia,
Preclinical studies indicate that dihydropyridine-type calcium channel antagonists modulate dopamine neurotransmitter function and can reduce cocaine-reinforced behaviors. Amlodipine, a long-acting dihydropyridine-type calcium channel antagonist related to isradipine and nifedipine, was administered
BACKGROUND
The presence of cocaine dependence is under-recognized by cocaine users and requires a careful standardized interview to be ascertained by clinicians.
OBJECTIVE
To test if past experiences of cue-induced physical symptoms of craving (nausea, vomiting, sweating, shaking, nervousness)
Chronic cocaine exposure in both rodents and humans increases regional brain mu-opioid receptor (mOR) binding potential, suggesting that cocaine users might have an altered response to mOR agonists. We evaluated the response to IV carfentanil (a selective mOR agonist) in 23 cocaine users [mean
Cocaine is a potent psychotropic drug that alters mood and behavior by stimulating the central nervous system. Deaths from abuse of cocaine are relatively rare. Most such deaths appear to be related to the intravenous injection of the drug. Acute fatal cocaine intoxication is characterized by
OBJECTIVE
To report a case of pituitary infarction attributable to long-term intranasal cocaine use.
METHODS
We present the clinical findings, laboratory results, and imaging studies in a woman with hypopituitarism, diabetes insipidus, and a palsy of cranial nerve VI, associated with cocaine-induced
BACKGROUND
A majority of cocaine addicts have a comorbid alcohol use disorder. Previous studies demonstrated efficacy of disulfiram in the treatment of cocaine dependence among patients with comorbid alcohol use disorder or opioid dependence. However, the cardiac risks of a disulfiram-ethanol
BACKGROUND
Retro- or peribulbar anaesthesia are the standard procedures for cyclodestructive surgery. Because these methods of anaesthesia may further compromise optic nerve function, especially in advanced glaucoma, subconjunctival anaesthesia was evaluated as an alternative procedure in
Aortic dissection is a rare and fatal complication of cocaine-induced hypertension. The injury mechanism is through shear stress that penetrates the intimal vessel layer, allowing blood flow to separate intimal and medial layers. Due to its scarcity and the paucity of related literature, our
Cocaine has been associated with known adverse effects on cardiac, cerebrovascular and pulmonary systems. However, the effect of cocaine on other organs has not been extensively reported. A middle age man presented with abdominal pain and nausea after inhalation of crack cocaine. On admission, he
The consequences of cocaine use are multisystemic, such as, for instance, renal failure, hepatotoxicity and pulmonary toxicity, with renal alterations being the focus of the present study. The use of substances that modify the base composition of cocaine (or adulterants) aiming to