Clinical outcomes of endovascular interventions for cerebral venous thrombosis in Japan: a nationwide retrospective study.

Introduction: Cerebral venous thrombosis (CVT) is a rare but serious disease. Despite anticoagulation being the cornerstone therapy, some patients experience worsening disease, necessitating alternative treatment. Endovascular treatment is an anticipated option with an uncertain clinical relevance.

Utility of blood lactate level in triage.

Aim: Simple Triage and Rapid Treatment (START) is commonly used at disaster scenes. The Canadian Emergency Department Triage and Acuity Scale (CTAS) is used in urban and rural emergency departments (ED). However, triage is not always accurate or appropriate.

Hospital disaster response using business impact analysis.

Introduction: The catastrophic Great East Japan Earthquake in 2011 created a crisis in a university-affiliated hospital by disrupting the water supply for 10 days. In response, this study was conducted to analyze water use and prioritize water consumption in each department of the hospital by applying a business impact analysis (BIA). Identifying the minimum amount of water necessary for continuing operations during a disaster was an additional goal.

An unusual case of common digital nerve compression caused by a lipoma arising from the flexor tenosynovium.

Lipoma of the hand is a common lesion, but lipoma arising from the flexor tenosynovium is a very rare tumor that induces peripheral nerve disorders. Only four cases of synovial lesions that comprised mature fat at the wrist and imitated carpal tunnel syndrome have been described in the literature. We herein report an unusual case of a lipoma arising from the flexor tenosynovium at the level of the ring finger just proximal to the A1 pulley that was responsible for a sensory disturbance of the ring and middle fingers secondary to compression of the common digital nerve at the palm.

Mutation analysis of the histidine residues in the glycylglycine endopeptidase ALE-1.

A novel staphylolytic enzyme, ALE-1, is a glycylglycine endopeptidase produced by Staphylococcus capitis EPK1. ALE-1 possesses seven histidines. Chemical modification studies using diethylpyrocarbonate and iodoacetic acid suggested that a histidine or tyrosine residue(s) in the molecule is important for the organism's staphylolytic activity.