Intact Survival After Obstetric Hemorrhage and 55 Minutes of Cardiopulmonary Resuscitation.

Cardiac arrest occurs in approximately 1:12,000 parturients. Among nonpregnant patients who have in-hospital cardiac arrest, those whose spontaneous circulation does not return within 15 to 20 minutes have a high risk of death and disability, so life support efforts are generally stopped after this period. However, among parturients, witnessed in-hospital arrest is often reversible and has a better prognosis. We describe a successful clinical outcome after maternal cardiac arrest and 55 minutes of advanced cardiac life support. This case underscores the importance of high-quality cardiopulmonary resuscitation and raises questions about the appropriate duration of resuscitation efforts in otherwise healthy young mothers with a potentially reversible cause of arrest.

Comparing travel training innovations in Hong Kong and the United States.

Transportation services involving travel training provide 1 means of improving the community inclusion of persons with disabilities. Looking at 2 distinct situations, Hong Kong and the United States, this study made inquiries about the properties of the differing systems in place to improve this inclusiveness. Patterns can be identified concerning their approaches for increasing the use of fixed route transportation systems, but each had differences concerning enabling legislation, scope, and funding mechanisms. We provide generalizable suggestions for increasing the use of fixed route transportation.

Sham manual medicine protocol for cervical strain-counterstrain research.

OBJECTIVE: To describe the development of a sham manual medicine protocol. SETTING: An academic physical medicine and rehabilitation clinic. PARTICIPANTS: Twenty-six persons with cervical tender points were included in the pilot study. Exclusion criteria entailed cervical disk herniations or diskitis, cancer, current incarceration, or any condition that prevented small-range passive neck movements. Subjects were also excluded if, in the past 3 months, they had received cervical or thoracic spine surgery, osteopathic manipulation, or workers' compensation benefits. INTERVENTIONS: The subjects were sequentially assigned to receive either sham or strain-counterstrain treatment. The subjects filled out pre- and posttreatment questionnaires. Fifteen subjects were in the sham group, and 11 were in the treatment group. MAIN OUTCOME MEASURES: Outcome measures included subject tolerance of manual medicine, change in pain level, and ability to accurately determine receipt of strain-counterstrain or sham technique. Statistical significance was set at P < .05. RESULTS: There were no adverse effects of the sham or treatment protocols. There was no statistically significant change in pain as a result of the sham manual medicine protocol (P = .222) in contrast to the strain-counterstrain group, which did have decreased pain (P = .014). The subjects were unable to determine whether they had received sham or strain-counterstrain technique (P = .850). CONCLUSION: The sham protocol developed for this study was well tolerated. The small study size and design limitations do not yet allow the sham protocol developed in this pilot study to be definitively validated as a manual medicine tool, but there are early indications that it may be useful. Larger studies that validate this sham protocol by addressing inter- and intra-rater reliability are needed, followed by studies that evaluate strain-counterstrain as a treatment modality.

The impact of health insurance status on the survival of patients with head and neck cancer.

BACKGROUND: In 2006, it was estimated that 47 million people in the United States are without insurance. Studies have shown that patients who are uninsured or are insured by Medicaid are more likely to present with more advanced cancer. The objective of this study was to examine whether cancer recurrence and mortality of patients diagnosed with squamous cell carcinoma of the head and neck are associated with insurance status, after adjusting for known cancer risk factors. The main outcome measures were overall survival and relapse-free survival. METHODS: Retrospective cohort of patients with a biopsy-proven primary squamous cell carcinoma of the oral cavity, pharynx, or larynx diagnosed or treated at the University of Pittsburgh Medical Center between 1998 and 2007. Patients were stratified by their insurance status, including private insurance, uninsured/Medicaid, Medicare disability (Medicare under age 65), and Medicare 65 years + . Covariates included age, gender, race, smoking status, alcohol consumption, anatomic tumor site, treatment, stage at diagnosis, and occupational prestige score. Cox proportional hazards regression was used to estimate the effect of insurance status on overall survival, relapse-free survival, tumor stage, and lymph node involvement. RESULTS: A total of 1231 patients were included in the analysis. Patients with Medicaid/uninsured (hazard ratio [HR], 1.50; 95% confidence interval [CI], 1.07-2.11) and Medicare disability (HR, 1.69; 95% CI, 1.16-2.48) had significantly lower overall survival compared with patients with private insurance; the result was independent of variables known to affect outcome, such as alcohol and tobacco use. For all squamous cell carcinoma of the head and neck (SCCHN) cancer sites, Medicaid and uninsured patients were significantly more likely to present with an advanced stage tumor at diagnosis (odds ratio [OR] = 2.94; 95% CI, 1.72-5.01) and to present with at least 1 positive lymph node (OR = 1.84; 95% CI, 1.16-2.90) compared with patients with private insurance. CONCLUSIONS: Patients with Medicaid/uninsured and Medicare disability were at increased risk of death after a diagnosis of SCCHN when compared with patients with private insurance, after adjustment for age, gender, race, smoking, alcohol use, site, socioeconomic status, treatment, and cancer stage.