Latest Updates

Contraception

    • Clinicians may often be able to initiate all types of contraception safely during a patient’s initial office visit, even outside the first week of menses.
    • The CDC issues guidelines to assist with choosing a suitable contraceptive method in the setting of coexisting medical problems.
    • Long-acting reversible contraception such as intrauterine devices and the subdermal contraceptive implant are highly effective and require little action on the user’s part. Clinicians should offer them as first-line options whenever possible.

Cardiovascular Drugs

    • Pulmonary hypertension can be treated with single or combination therapy employing calcium channel blockers, phosphodiesterase inhibitors, guanylate cyclase stimulators, endothelin receptor antagonists, and prostanoids.
    • Levosimendan is a calcium sensitizer used to treat cardiogenic shock and right heart failure.
    • Clevidipine is an ultra-rapid acting calcium channel blocker used for perioperative hypertension management in cardiovascular and vascular diseases, neurosurgery, and surgery for pheochromocytoma.

Management of Drug Interactions between Anti-infectives and Common Anesthetics

    • Rocuronium-induced neuromuscular blockade is potentiated by a synergistic effect of gentamicin and clindamycin, which may delay recovery.
    • Penicillins form a complex with sugammadex, which may interfere with the therapeutically intended sugammadex-rocuronium complex.
    • Ondansetron can decrease the analgesic efficacy of acetaminophen at high doses.
    • Anesthesiologists are positioned to manage interactions between anesthetic agents and antimicrobials in the operating room.

Acute Liver Failure

    • Improved intensive care management of patients with acute liver failure (ALF) has decreased the incidence of cerebral edema/intracranial hypertension
    • High-volume plasma exchange improves overall survival in patients with ALF
    • Improved understanding of the abnormalities of global hemostasis in patients with ALF
    • Improved sanitation and mass vaccination has decreased the incidence of ALF due to hepatotrophic viruses

Acute Liver Failure

    • Improved intensive care management of patients with acute liver failure (ALF) has decreased the incidence of cerebral edema/intracranial hypertension
    • High-volume plasma exchange improves overall survival in patients with ALF
    • Improved understanding of the abnormalities of global hemostasis in patients with ALF
    • Improved sanitation and mass vaccination has decreased the incidence of ALF due to hepatotrophic viruses

Acute Liver Failure

    • Improved intensive care management of patients with acute liver failure (ALF) has decreased the incidence of cerebral edema/intracranial hypertension
    • High-volume plasma exchange improves overall survival in patients with ALF
    • Improved understanding of the abnormalities of global hemostasis in patients with ALF
    • Improved sanitation and mass vaccination has decreased the incidence of ALF due to hepatotrophic viruses

Injuries to the Upper Urogenital Tract

    • Most grade III and IV injuries, including those with devitalized parenchymal fragments and urinary extravasation, are managed nonoperatively
    • Angioembolization of persistent or delayed kidney bleeding (pseudoaneurysm) obviates the need for exploration in a majority of cases
    • A high index of suspicion is necessary to diagnose a ureteral injury to prevent late complications such as urinoma, sepsis, and nephrectomy

Management of Chronic Kidney Disease and its Complications

    • 2024 KDIGO Practice Guidelines
    • Diabetes Canada 2018 Clinical Practice Guidelines for the Prevention and Management of Diabetes in Canada
    • Diagnosis, Evaluation, Prevention, and Treatment of Chronic Kidney Disease-Mineral and Bone Disorder: Synopsis of the Kidney Disease: Improving Global Outcomes 2017 Clinical Practice Guideline Update.
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