Aggravation of Relapsing Polychondritis due to the Infection and Its Manifestation on a Nasal Tip Graft.

Relapsing polychondritis (RP) is an uncommon systemic disease that is characterized by episodic and progressive inflammation of the cartilaginous structures, which can be very debilitating and in some instances life-threatening. The pathogenic pathways of RP are largely unknown. However, several hypothesis have been suggested.

Sleep quality and effects of position on sleep apnea in East Asian children.

Objectives: To assess whether obstructive sleep apnea syndrome (OSAS) affects sleep architecture and quality in East Asian children, and also to assess the effects of body position during sleep on respiratory disturbance during sleep.

Materials And Methods: We enrolled 50 consecutive East Asian children with habitual snoring between 2007 and 2009. Nineteen children had OSAS (apnea-hypopnea index, AHI≥5; OSAS group) and 31 children were simple snorers (control group).

A prospective, randomized comparison of the effects of inhaled sevoflurane anesthesia and propofol/remifentanil intravenous anesthesia on salivary excretion during laryngeal microsurgery.

Background: One of the goals of anesthesia for laryngeal microsurgery is to provide a clear surgical view, and therefore anesthetics that produce less saliva are desirable. Sevoflurane inhalation anesthesia and total IV anesthesia with propofol/remifentanil are widely used for anesthesia during laryngeal microsurgery; however, few rigorous comparisons of the effects of sevoflurane and propofol/remifentanil on salivation have been performed.

Methods: Forty subjects undergoing laryngeal microsurgery were randomly assigned for sevoflurane or propofol/remifentanil anesthesia.

Questionnaire evaluation of sequelae over 5 years after parotidectomy for benign diseases.

The aim of this study was to evaluate long-term (more than 5 years) quality of life issues after parotidectomy for the treatment of benign disease. A questionnaire survey was performed after institutional review board approval, on patients who had undergone any type of parotidectomy for benign salivary diseases. Fifty-three patients were surveyed at more than 5 years (the long term group) and 39 patients at 1-2 years after surgery (the control group).