11,608,444 papers found

BACKGROUND: Pulmonary complications of systemic sclerosis (SSc), including pulmonary arterial hypertension (PAH), are the leading causes of patient death. However, the precise molecular mechanisms of its etiology are unclear. This study's objective was to identify the candidate genes involved in the progression of SSc-…

Depressive symptoms during pregnancy may cause unfavorable consequences for both the mother and the infant's physiological and psychological health. Recent evidence indicates that body image plays an important role in prenatal depression. The present study's main purpose was to investigate the level of acceptance of ph…

INTRODUCTION: To examine the hepatic volume changes post-selective internal radiation therapy withY microspheres. This technique has been demonstrated to be a suitable alternative to portal vein embolisation to induce hypertrophy of the future liver remnant (FLR) in patients with malignant disease of the liver preopera…

Untreated caries is the most prevalent disease in the world. A sense of coherence (SOC) is believed to contribute to oral health. We aimed to clarify the association between guardians' SOC and their children's caries based on socioeconomic status (SES) in Japan. This study's subjects were Japanese public junior high sc…

PURPOSE: Geographic proximity to pediatric surgical care has not been evaluated using the Decennial Census nor have racial, ethnic, gender, or urbanization variations been reported. This study's aim is to describe proximity of children living in the continental U.S. to a pediatric surgeon with respect to these variatio…

Interoception, the process by which the nervous system senses, interprets, and integrates signals originating from within the body, has become major research topic for mental health and in particular for mind-body interventions. Interoceptive awareness here is defined as the conscious level of interoception with its mu…

Heat stress occupational exposure limits (OELs) were developed in the 1970s to prevent heat-related illnesses (HRIs). The OELs define the maximum safe wet bulb globe temperature (WBGT) for a given physical activity level. This study's objectives were to compute the sensitivity of heat stress OELs and determine if Heat…

OBJECTIVE: In China, patients increasingly choose to access already severely overcrowded higher level hospitals, leaving lower level facilities with low utilization rates. This situation undermines the effectiveness and efficiency of the health system. The situation tends to worsen despite policy measures aimed at impr…

It is well documented in the US civilian healthcare system that race is correlated with different outcomes for ischemic stroke patients. That healthcare system has wide variations in access to and quality of care. In contrast, the US military healthcare system (MHS) a universal healthcare system where every member has…

PURPOSE: The "fat-but-fit" paradigm has been evaluated. However, the duration of overweight/obesity within the "fat-but-fit" paradigm (ie, assessing body mass at more than 1 time point) has not been extensively evaluated, which was this study's purpose. DESIGN: Cross-sectional. SETTING: National Health and Nutrition…

Extracorporeal life support (ECLS) is a widely used lifesaving technology. Whether ECLS results in immune dysregulation is unclear. This study's aim was to examine whether ECLS affected innate immune response. All patients placed on ECLS were eligible. Blood was obtained before, during, and after ECLS. Function of the…

OBJECTIVE: Intracranial meningiomas are typically benign extracerebral tumors derived from dural arachnoid cells. Predominantly, these tumors are effectively managed surgically, but the prognosis is heavily dependent on a tumor's histologic heterogeneity and its location. It is known that reproductive and hormonal fact…

BACKGROUND: The distal femur resection in total knee arthroplasty (TKA) is commonly made using a fixed angle relative to an intramedullary rod. This study's purpose was to assess if a variable distal femur resection angle technique improves femoral component alignment in TKA. METHODS: This was a review of primary TKAs…

BACKGROUND: This study's aim was to clarify the relationship of having hobbies and a purpose in life (PIL; in Japanese, ikigai) with mortality and a decline in the activities of daily living (ADL) and instrumental ADL (IADL) among the community-dwelling elderly. METHODS: Prospective observational data from residents a…

INTRODUCTION: A large proportion of individuals with gambling disorder also present with a history of alcohol dependence, but few studies have directly examined the relationship between these two conditions. This study's primary and secondary aims were to 1) examine the relationship of personality traits to co-occurrin…

BACKGROUND: This study's aim was to assess the efficacy of intestinal decompression with long tube and selective intestinal radiography in the diagnosis and treatment of small bowel obstruction (SBO) in elderly patients. METHODS: Thirty-two elderly patients with SBO received intestinal decompression with a 300-cm long…

OBJECTIVE: Stress-related physiological activation may last longer for those who ruminate, or dwell, on past stressors. Correlational and quasi-experimental research has linked rumination to immune activity and elevated cortisol. This study's aim was to experimentally test whether rumination (relative to distraction) c…

OBJECTIVE: Cancer patients who smoke are advised to quit smoking to reduce treatment complications and future cancer risk. This study's main objective was to evaluate the efficacy of a novel, presurgical cessation intervention in newly diagnosed cancer patients scheduled for surgical hospitalization. METHOD: We conduc…

PURPOSE: This study's purpose was to describe the primary dentin reactions following restoration without complete removal of infected dentin. METHODS: Fragments of carious dentin from 43 teeth with acute deep lesions were removed at baseline and compared to samples of carious dentin removed 60 days later, using scanni…

The survival of osteosarcoma and Ewing family tumours has been improved by the introduction of neoadjuvant chemotherapy. The response to preoperative chemotherapy is evaluated on the microscopic analysis of the surgical resection, by the percentage of tumour necrosis according to the Huvos and Rosen's grading. It remai…