cachexia/경색증

BACKGROUND Underweight patients are at higher risk of death after acute myocardial infarction (AMI) than normal weight patients; however, it is unclear whether this relationship is explained by confounding due to cachexia or other factors associated with low body mass index (BMI). This study aimed

This article was republished on May 19th, 2016 to correct poor figure quality in the PDF version, which was introduced during the typesetting process. [This corrects the article DOI: 10.1371/journal.pmed.1001998.].

The central melanocortin system plays a key role in the regulation of food intake and energy homeostasis. We investigated whether genetic or pharmacologic blockade of central melanocortin signaling attenuates cardiac cachexia in mice and rats with heart failure. Permanent ligation of the left

Anabolic steroids (AS) are synthetic testosterone-derivatives developed by the pharmaceutical industry to mimic testosterone biological effects. So far, AS have been implicated in the treatment of pathological conditions, such as hypogonadism, anemia, and cachexia. Since their discovery, though, AS

An 82-year-old woman presented with bilateral, symmetric posterior circulation infarctions secondary to giant cell arteritis (GCA). Her atypical clinical presentation included a lack of headache and fever, but she exhibited signs of systemic illness including generalized weakness, cachexia, apathy,

A 39-year-old woman with long-standing anorexia nervosa was admitted to our hospital because of extreme weakness and cachexia. During a hyperalimentation therapy, she developed chest pain, revealing the electrocardiogram and cardiac enzymes a myocardial infarction of the inferior wall. We suggest

Pre-clinical studies in cardiac cachexia have mostly been performed in young male rats. These models define cachexia only as a reduction in weight gain rather than weight loss. In this pilot study, we aimed to establish a model of genuine weight loss following chronic heart failure. METHODS Nine

OBJECTIVE The prognostic impact of poor nutritional status and cardiac cachexia in myocardial infarction is not clearly understood. Recent studies have implied a prognostic value of the prognostic nutritional index (PNI) in colorectal surgeries and postoperative septic complications. The present

Despite intensive effort to cure breast cancer, treatment generally fails, as evidenced by the age adjusted mortality from breast cancer. For 60 years, breast cancer mortality remained virtually constant. As treatment failed to improve the life prospect of the average patient, it is based on false

BACKGROUND Several experimental investigations have emphasized the favorable effects of insulin-like growth factor I (IGF-I) on left ventricular remodeling, partly through its antiapoptotic effects. Cross-sectional clinical studies have reported that low serum IGF-I levels in patients with heart

The physiological control of appetite regulation involves circulating hormones with orexigenic (ghrelin) and anorexigenic (cholecystokinin) properties that induce alterations in energy intake via perceptions of hunger and satiety. We sought to investigate the relationship between appetite-regulating

The prevalence of cardiac cachexia has previously been estimated to 8-42 %. However, novel treatment strategies for chronic heart failure (CHF) have improved and decreased morbidity and mortality. Therefore, we aimed to reassess the prevalence of cachexia in an outpatient CHF clinic and to

A patient with dialysis cachexia became paraparetic within hours of therapeutic renal artery embolization. At autopsy, emboli of absorbable gelatin sponge filled spinal arteries, accompanied by spinal cord infarcts. The renal arteries of patients with end-stage renal disease are smaller than normal