Encephalitic syndromes are a common medical emergency. The importance of early diagnosis and appropriate treatment is paramount. If initial investigations for infectious agents prove negative, other diagnoses must be considered promptly. Autoimmune encephalitides are being increasingly recognized as important (and potentially reversible) non-infectious causes of an encephalitic syndrome. We describe four patients with autoimmune encephalitis--3 auto-antibody positive, 1 auto-antibody negative--treated during the last 18 months. A comprehensive review of the literature in this expanding area will be of interest to the infectious diseases, general medical and neurology community.

No abstract

-Neuromuscular disease is one of the most common indications for the use of intravenous immunoglobulin (IVIG). We describe practical aspects of IVIG administration and dosing in long-term treatment, as well as the setting up of a day-case service in a regional neurology unit to provide a streamlined patient experience. An audit of the safety of IVIG administration and patient satisfaction during implementation supported the fact that this is a relatively safe treatment. Standardised assessment methods have been used both to monitor treatment effect and to provide the necessary outcome measures for Department of Health (DOH) monitoring of IVIG use.