Drug-Induced Paradoxical Vocal Fold Motion.

Vocal cord dysfunction, also known as paradoxical vocal fold motion (PVFM), is a disorder characterized by abnormal vocal cord adduction during inspiration. PVFM is commonly misdiagnosed as asthma because of the similarity of symptoms: cough, wheezing, chest pain, and dyspnea. We present the clinical vignette of a 36-year-old woman with juvenile rheumatoid arthritis and multiple adverse drug reactions who presented with recurrent episodes of unrecognized PVFM during skin testing for drug allergy, omalizumab treatment, and tocilizumab desensitization.

Progestogen Hypersensitivity in 24 Cases: Diagnosis, Management, and Proposed Renaming and Classification.

Background: Autoimmune progesterone dermatitis is a poorly recognized syndrome associated with a hypersensitivity to progestogens. Symptoms present heterogeneously, which may complicate diagnosis. Management has generally centered on symptomatic control with medication.

Integrating DSM-IV factors to predict violence in high-risk psychiatric patients.

This study incorporated Axis-II and Axis-IV factors in DSM-IV to test the relationship between predicted risk for violence assessed in the psychiatric emergency room and actual violence during hospitalization. Psychiatric nurses lack an objective instrument to use during the acute psychiatric assessment. The retrospective study comprised consecutive psychiatric admissions (n = 161) in one tertiary veterans' hospital.