Surgery

Muscle relaxants increase risk of respiratory complications

Muscle relaxants are a necessary part of anesthesia during certain major operations. However, studies have hinted at respiratory risks connected with these drugs. POPULAR, a major prospective observational European study ...

Surgery

Red cell distribution width predicts surgical complications

(HealthDay)—In children undergoing adenotonsillectomy for sleep-disordered breathing, preoperative elevated red cell distribution width is associated with an increased risk of respiratory adverse events, according to research ...

Obstetrics & gynaecology

Vaginal progesterone reduces the rate of preterm birth

Treatment with vaginal progesterone reduced the risk of preterm birth, neonatal complications and death in pregnant women with twins and who have a short cervix— a risk factor for preterm birth— according to a meta-analysis ...

Diabetes

Glucose levels linked to cardiac surgery outcomes

(HealthDay)—For patients undergoing cardiac surgery, hyperglycemia is associated with worse outcomes for patients without diabetes, but with better outcomes for patients with insulin-treated diabetes, according to a study ...

Diseases, Conditions, Syndromes

H1N1 flu virus kills 14 in Costa Rica

The H1N1 flu virus killed at least 14 people in Costa Rica over the past month, health authorities said Wednesday, but reassured that they did not see the illness causing a public emergency.

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