Surgery

Less anesthesia during surgery doesn't prevent post-op delirium

Many older adults who have major surgery experience postoperative delirium in the days after their operations. Previous research has suggested that closely monitoring the brain during surgery and making adjustments to protect ...

Surgery

Prophylactic mesh implantation reduces hernia formation

(HealthDay)—Prophylactic mesh implantation reduces the incidence of hernia formation among patients undergoing elective open abdominal surgery but increases early postoperative pain and leads to prolonged wound healing ...

Surgery

Preemptive analgesia may cut post-op pain in anorectal surgery

(HealthDay)—Preemptive pain medication is safe and reduces pain in the early postoperative period for patients undergoing anorectal surgery, according to a study published in the July issue of Diseases of the Colon & Rectum.

Cardiology

Risk factors for faulty rhythms

Arrhythmias—disruptions in the rhythm of the heartbeat—after congenital heart disease (CHD) surgery in children are common and contribute to increased morbidity and mortality.

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