BACKGROUND The staging of axillary lymph nodes is critical to the management and prognosis of breast cancer, the most frequent cancer in females. Neoadjuvant therapy and lymph node dissection are recommended when malignant cells invade the lymph nodes. Therefore the pre-operative examination of these lymph nodes is crucial to treatment. METHODS In this study, we examined the effectiveness of ...

neurological status that cannot be recognized by the CGS. Moreover, it gives some hints to identify patients with the locked-in syndrome through the capability, at the eye response item, of tracking and blinking on command as well as patients in the vegetative state since they open their eyes but are unable of tracking or blinking on command. However, since the scale was not developed to evalua...

BACKGROUND Because of the limitations of the Glasgow Coma Scale (GCS), many scoring systems have emerged and been compared with GCS. Herein, we investigated whether the Full Outline of Unresponsiveness (FOUR) score is better than GCS in predicting morbidity and mortality in children with head trauma. METHODS Patients 2-17 years of age who admitted to the emergency department with head trauma ...

Neighborhood walkability can influence physical activity. We evaluated the validity of Walk Score(®) for assessing neighborhood walkability based on GIS (objective) indicators of neighborhood walkability with addresses from four US metropolitan areas with several street network buffer distances (i.e., 400-, 800-, and 1,600-meters). Address data come from the YMCA-Harvard After School Food and F...

Mortality rates among hospitalized children in many government hospitals in sub-Saharan Africa are high. Pediatric emergency services in these hospitals are often sub-optimal. Timely recognition of critically ill children on arrival is key to improving service delivery. We present a simple risk score to predict inpatient mortality among hospitalized children. Between April 2010 and June 2011, t...

To identify the diagnostic properties of the Full Outline of Unresponsiveness (FOUR) score and the discharge outcome, 318 patients were studied. The evaluators rated the patients on admission or when they had mental status alteration with the FOUR score. The course of treatment was determined based on the clinical. The mortality rate and Glasgow Outcome Scale were recorded. Adjusted regression ...

Wijdicks and colleagues recently presented the Full Outline of UnResponsiveness (FOUR) scale as an alternative to the Glasgow Coma Scale (GCS) in the evaluation of consciousness in severely brain-damaged patients. They studied 120 patients in an intensive care setting (mainly neuro-intensive care) and claimed that “the FOUR score detects a locked-in syndrome, as well as the presence of a vegeta...

OBJECTIVE The objective of this study was to obtain external validation of the only available midlife dementia risk score cardiovascular risk factors , aging and dementia study (CAIDE) constituting age, education, hypertension, obesity, and hyperlipidemia in a larger, more diverse population. Our second aim was to improve the CAIDE risk score by additional midlife risk factors. METHODS This r...

OBJECTIVE To assess the effectiveness and cost-effectiveness of four treatment modalities for substance abuse. DATA SOURCES The study used data from the Services Research Outcomes Study (SROS), a survey of 3,047 clients in a random sample of 99 drug treatment facilities across the United States. Detailed sociodemographic, substance use, and clinical data were abstracted from treatment records...