[Satisfactory Sedation for a Morbidly Obese Woman by Dexmedetomidine Dosed on the Basis of Total Body Weight under Spinal Anesthesia ; A Case Report].

A 45-year-old morbidly obese woman (body mass index 51.9) was scheduled for right knee arthroscopic synovectomy. We selected spinal anesthesia in order to avoid difficult ventilation or intubation during anes- thetic induction of general anesthesia.

Prism intervention helped sustainability of effects and ADL performances in chronic hemispatial neglect: a follow-up study.

Purpose: To investigate the sustainability of effect and the changes in basic and instrumental activities of daily living (ADL and IADL) after long-term prism intervention, we carried out a follow-up assessment on five subjects with hemispatial neglect in the chronic stage.

Method: At 2-3.5 years after the end of prism intervention, we measured six parameters: 1) eye movement of the neglect side when watching three different video clips, 2) center of gravity as an index of subjective internal midline bias, 3) star and letter cancellation tests, 4) the line bisection test, and ADL scales: 5) Barthel Index and 6) Lawton's IADL scale.

A novel immunomodulator, FTY720, prevents development of experimental autoimmune myasthenia gravis in C57BL/6 mice.

Prophylactic oral administration of a novel immunomodulator (immunosuppressant), FTY720 (1 mg/kg, three times a week), completely prevented the development of experimental autoimmune myasthenia gravis (EAMG) in C57BL/6 mice. EAMG has been used as an animal model for human myasthenia gravis, and was established by immunizing the mice with acetylcholine receptor (AChR) from Torpedo californica. FTY720 also suppressed the production of both anti-Torpedo californica AChR antibody and anti-mouse AChR autoantibody by the mice, which were observed in mice in which EAMG had become established.

A novel immunomodulator, FTY720, prevents spontaneous dermatitis in NC/Nga mice.

Oral administration of a novel immunomodulator, FTY720 (0.1 mg/kg, once a week), completely prevented the spontaneous development of dermatitis in NC/Nga mice. It also strongly suppressed hyper IgE production in serum, as well as hypertrophy of the epidermis and the degranulation of granulocytes in the skin, all of which were observed in mice in which the dermatitis had become established.