Fat Emboli Syndrome in a Child with Duchenne Muscular Dystrophy After Minor Trauma.

BACKGROUND: Fat embolism syndrome is the result of systemic manifestations of fat emboli in the microcirculation. Duchenne muscular dystrophy is a condition that increases the risk of fracture resulting in fat emboli. CASE REPORT: We describe a patient with Duchenne muscular dystrophy who exhibited cardiopulmonary, neurologic, and ophthalmologic sequelae consistent with fat emboli syndrome after minor trauma. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Fat embolism syndrome is a rare but important consideration with significant morbidity and risk of mortality in patients with Duchenne muscular dystrophy after even minor trauma. Early recognition and aggressive resuscitation are crucial to positive clinical outcomes.

Cardiac complications of adult methamphetamine exposures.

BACKGROUND: Methamphetamine use is an increasing problem in the United States. Despite the similarities to cocaine in clinical presentation, methamphetamine effects on the cardiovascular system are not as clearly understood. OBJECTIVES: The purpose of this retrospective review is to evaluate the cardiovascular outcomes of methamphetamine exposures reported to both the California Poison Control System (CPCS) and two Level 1 trauma centers. METHODS: CPCS records from 2000-2009, as well as inpatient and emergency department charts from two Level 1 trauma centers during the time frame of 2000-2004 were reviewed. Charts of adults with coded methamphetamine exposures were included. RESULTS: Records of 2356 adults with methamphetamine exposure were assigned levels of severity according to National Poison Data System Medical Outcomes Criteria. Out of the combined charts reviewed from the CPCS data and hospital registries, 584 cases were coded as minor effects, 450 as moderate effects, 208 as major effects, and 28 as deaths. Of the included 1270 cases, 627 electrocardiograms (ECGs) were analyzed. Together, troponins and ECGs showed evidence of myocardial ischemia in 82 total cases, which is 6.5% of the cases reviewed. Cocaine was a co-ingestant in 10 of the 82 cases. CONCLUSIONS: This study presents a large cohort of methamphetamine users. The study found that chest pain and myocardial ischemia were reported in a number of cases. Although no true incidence can be taken from this dataset, it provides a large-scale review of methamphetamine use and its possible association with acute coronary syndromes.

Herlyn Werner Wunderlich syndrome: an unusual presentation of acute vaginal pain.

BACKGROUND: Herlyn Werner Wunderlich Syndrome (HWWS) is a congenital abnormality of the Müllerian duct system resulting in uterovaginal duplication, obstructive hemivagina, and ipsilateral renal agenesis. It typically presents shortly after menarche with gradual onset of progressive pelvic pain. CASE REPORT: We report a case of a 19-year-old female who presented to the Emergency Department with sudden onset of severe vaginal pain that was determined to be due to hematocolpos; imaging confirmed the diagnosis of HWWS. CONCLUSIONS: To the best of our knowledge abrupt onset of vaginal pain due to HWWS has not been reported previously. We present this case to increase awareness among emergency physicians of this rare and interesting entity.