Israel Medical Association Journal

Heart rate disorders and in particular sinus arrhythmias are known to accompany viral infections. Sinus tachycardia is prevalent in the presence of increased body temperature and respiratory rate. However, bradycardia has also been described for centuries to complicate viral illnesses

Surgical interventions in patients with systemic sclerosis (SSc), in particular plastic procedures, might cause undesired consequences. Notably, liposuction seems to possess greater risk as adipose tissue has been shown to play an important role in treating wounds and ulcers in patients with SSc. While anticentromere antibodies were found to be correlated with vasculopathy in SSc, patients with SSc and anticentromere antibodies might be more vulnerable to surgical wound complications following liposuction. A 46-year-old female patient, who had been diagnosed with SSc at the age of 31 years, had antinuclear as well as anticentromere antibodies. She underwent abdominoplasty with liposuction and developed severe skin necrosis of the abdomen following the procedure and at the site of liposuction. The correlation with anticentromere and the role of liposuction in skin necrosis in SSc are presented.

Background: Patients with giant cell arteritis (GCA) suffer from inflammatory diseases often treated by large amounts of corticosteroids. Whether this inflammatory burden also carries an increased risk for cardiovascular morbidity, and especially ischemic heart disease, is not clearly established.

Objectives: To clarify the linkage between GCA and ischemic heart disease. 

Methods: In a cross-sectional study, we assessed the association between GCA and ischemic heart disease, adjusting for cardiovascular risk factors, among GCA patients and matched controls using the database of the largest healthcare provider in Israel.

Results: The study group was comprised of 5659 GCA patients and 28,261 age and gender matched controls. The proportion of ischemic heart disease was higher in the GCA group (27.5% vs. 12.5% among controls, odds ratio 2.65). Diabetes mellitus, hypertension, hyperlipidemia and smoking were also found to have higher concurrency in GCA. After stratifying for those cardiovascular co-morbidities using logistic regression, GCA remained independently associated with ischemic heart disease with an odds ratio of 1.247 (1.146–1.357 P < 0.001).

Conclusions: GCA is associated with both cardiovascular risk factors and ischemic heart disease. Healthcare professionals should not overlook this aspect of the disease when managing GCA patients.