Latest Updates

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.

Supraventricular Tachycardia

    • Radiofrequency ablation as a treatment modality has revolutionized therapy for many SVTs; acts as a first-line alternative to drug therapy in some circumstances, with a high acute success rate and relatively low complication rate.
    • Cryoablation therapy emerging as an alternative in ablative therapies. Investigation of this modality for SVTs is ongoing.
    • Detailed drug regimens optimized for acute and chronic management of specific SVTs; detailed in the 2015 ACC/AHA/HRS practice guidelines.

Supraventricular Tachycardia

    • The REVERT trial concluded that a modified valsalva maneuver has a higher rate of cardioversion than historical vagal maneuvers.
    • In a patient with stable SVT where vagal maneuvers have failed, IV adenosine remains the first-line pharmacologic agent.
    • Combining adenosine and saline in a single syringe, rather than administration of adenosine followed by a saline flush, has been proven to be an effective form of administration.

Sepsis

    • Sepsis syndromes have been redefined (Sepsis-3 definitions) by international experts, based on sepsis mortality data extracted large administrative databases.
    • National focus has turned to early identification of sepsis as a key determinant of outcomes. International critical care experts have recommended using the qSOFA criteria in the Emergency Department setting to identify sepsis risk in patients prior to obtaining diagnostics.
    • The Center for Medicare and Medicaid Services (CMS) has added a sepsis quality measure (SEP-1) as a reporting requirement for all US hospital tied to Medicare & Medicaid reimbursement. This measure has increased awareness of sepsis performance and focused quality efforts on improvement.
    • 2018 update to bundles to simplify to 1-hour bundle.

Atrial Fibrillation

    • Latest available ACC/AHA guidelines and ongoing controversy around optimal heart rate targets
    • Updated classification for patients with valvular and nonvalvular AF algorithm for maintenance of sinus rhythm
    • 2019 AHA/ACC/HRS and 2020 ESC/EACTS practice guidelines delineated new and modified anticoagulation recommendations pertaining to NOACs.

Trauma to the Thoracic Aorta

    • BTAI is now the gold standard n treating patients with these problems
    • The grade of injury with these lesions has been defined and there is controversy on which lesion should be treated and how emergently
    • Recently in the US a device changed its IFU because of complications after TEVAR for BTAI. It was being used outside its IFU.
    • Recent advancement on sizing and device differences between BTAI and other pathologies treated with TEVAR

Trauma to the Thoracic Aorta

    • BTAI is now the gold standard n treating patients with these problems
    • The grade of injury with these lesions has been defined and there is controversy on which lesion should be treated and how emergently
    • Recently in the US a device changed its IFU because of complications after TEVAR for BTAI. It was being used outside its IFU.
    • Recent advancement on sizing and device differences between BTAI and other pathologies treated with TEVAR

Part 1: Borderline Personality Disorder and Its Clinical Features

    • Diagnosing borderline personality disorder (BPD) is  focused on identifying patterns of symptoms that are consistent over time across several domains.
    • Development of BPD depends on an interactive combination of temperamental factors and environment stresses.
    • Distinguishing BPD from other psychiatric disorders, such as bipolar disorder, is essential in providing effective treatment.
    • Patients with BPD are highly stigmatized in the mental health system and receive poorer quality of care than patients with some other disorders.
    • BPD has a positive prognosis, with improvements typically seen within several years.
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