Successful Percutaneous Treatment of an Arteriovenous Malformation of the Toe.

Arteriovenous malformations (AVMs) of the toe are a rare entity. To the author's knowledge, there are only 2 published case reports, and both patients underwent amputation of the affected digits. Little is known about the optimal treatment of AVMs involving the toe.

The Utility of a Benign Biliary Stricture Protocol in Preventing Symptomatic Recurrence and Surgical Revision.

Purpose: To determine whether treating benign biliary strictures via a stricture protocol reduced the probability of developing symptomatic recurrence and requiring surgical revision compared to nonprotocol treatment.

Materials And Methods: A stricture protocol was designed to include serial upsizing of internal/external biliary drainage catheters to a target maximum dilation of 18-French, optional cholangioplasty at each upsizing, and maintenance of the largest catheter for at least 6 months. Patients were included in this retrospective analysis if they underwent biliary ductal dilation at a single institution from 2005 to 2016.

Current management and surgical outcomes of medically intractable epilepsy.

Epilepsy is one of the most common neurologic disorders in the world. While anti-epileptic drugs (AEDs) are the mainstay of treatment in most cases, as many as one-third of patients will have a refractory form of disease indicating the need for a neurosurgical evaluation. Ever since the first half of the twentieth century, surgery has been a major treatment option for epilepsy, but the last 10-15 years in particular has seen several major advances.