Risk Stratification for Cardiovascular Disease in Women in the Primary Care Setting.

BACKGROUND: Traditional risk assessment tools classify the majority of middle-aged women at low risk despite cardiovascular (CV) disease's affecting >50% of women and remaining the leading cause of death. Ultrasound-determined carotid intima-media thickness (CIMT) and/or computed tomographic coronary artery calcium score (CACS) quantify subclinical atherosclerosis and add incremental prognostic value. The aim of this study was to assess the utility of CIMT and CACS to detect subclinical atherosclerosis in younger women. METHODS: Asymptomatic women aged 50 to 65 years with at least one CV risk factor and low Framingham risk scores were identified prospectively at primary care and cardiology clinics. Mean intimal thickness, plaque on CIMT, and Agatston calcium score for CACS were obtained. RESULTS: Of 86 women (mean age, 58 ± 4.6 years; mean Framingham risk score, 1.9 ± 1.2; mean low-density lipoprotein cholesterol level, 138.9 ± 37.0 mg/dL), 53 (62%) had high-risk CIMT (51% plaque, 11% CIMT > 75th percentile). In contrast, three women (3.5%) had CACS > 100, all of whom had plaque by CIMT. Of the 58 women with CACS of 0, 32 (55%) had high-risk CIMT (48% plaque, 7% CIMT > 75th percentile). CONCLUSIONS: In patients referred by their physicians for assessment of CV risk, CIMT in asymptomatic middle-aged women with at least one CV risk factor and low risk by the Framingham risk score identified a large number with advanced subclinical atherosclerosis despite low CACS. Our results suggest that CIMT may be a more sensitive method for CV risk assessment than CACS or traditional risk tools in this population. Further studies are needed to determine if earlier detection would be of clinical benefit.

Coccidioidomycosis in African Americans.

Coccidioidomycosis is caused by Coccidioides species, a fungus endemic to the desert regions of the southwestern United States, and is of particular concern for African Americans. We performed a PubMed search of the English-language medical literature on coccidioidomycosis in African Americans and summarized the pertinent literature. Search terms were coccidioidomycosis, Coccidioides, race, ethnicity, African, black, and Negro. The proceedings of the national and international coccidioidomycosis symposia were searched. All relevant articles and their cited references were reviewed; those with epidemiological, immunologic, clinical, and therapeutic data pertaining to coccidioidomycosis in African Americans were included in the review. Numerous studies documented an increased predilection for severe coccidioidal infections, coccidioidomycosis-related hospitalizations, and extrapulmonary dissemination in persons of African descent; however, most of the published studies are variably problematic. The immunologic mechanism for this predilection is unclear. The clinical features and treatment recommendations are summarized. Medical practitioners need to be alert to the possibility of coccidioidomycosis in persons with recent travel to or residence in an area where the disease is endemic.

Spinal accessory neuropathy associated with deep tissue massage: a case report.

Spinal accessory neuropathy (SAN) causes impaired arm mobility and pain. The spinal accessory nerve is often injured during surgical procedures such as neck dissection for tumor resection or cervical lymph node biopsy. Other traumatic injuries may also occur. SAN causes weakness of the trapezius muscle and, less frequently, of the sternocleidomastoid muscle. The clinical consequence of trapezius muscle weakness includes impaired stability of the scapula leading to upper limb dysfunction and pain. We present a rare and illustrative case of SAN associated with deep tissue massage leading to scapular winging and droopy shoulder as a result of weakness of the trapezius muscle.

Lymphangioleiomyomatosis: a case report.

Lymphangioleiomyomatosis (LAM) is a rare disease of unknown cause that traditionally affects young women of reproductive age. It is characterized by a proliferation of atypical smooth muscle cells, preferentially along the bronchovascular structures, that causes progressive respiratory failure. LAM is almost universally fatal without a lung transplant, although new clinical trials are ongoing. Because of its rareness and nonspecific presenting symptoms, patients often receive a missed or delayed diagnosis. We present the case of a 51-year-old postmenopausal woman who had hemoptysis ultimately determined to be due to LAM. As is common for patients with LAM, the initial chest radiograph was unremarkable, whereas subsequent computed tomography (CT) demonstrated the distinctive pulmonary parenchymal cysts. Biopsy of an HMB-45-positive, para-aortic lymphangiomyoma provided further confirmation of the diagnosis. LAM may be more common than previously recognized, and it is imperative for primary care providers to be able to recognize this disease so they can make prompt referrals to appropriate specialty centers.