Eyelid-Cheek Junction Soft-Tissue Perineurioma: Case Report and Controversies.

Perineurioma is a rare soft-tissue tumor with characteristic histologic and immunohistochemical features. The diagnosis; however, can be met with certain challenges. A 71-year-old woman presented with an enlarging painless mass in the right lower eyelid-cheek junction. The lesion presented as a raised overhanging trunk-shaped mass. An excisional biopsy and local reconstruction were performed. The overall morphology and immunohistochemical findings were most supportive of a cellular soft-tissue perineurioma, with differential diagnoses including dermatofibroma. To the authors' knowledge, this is the first histopathologically reported case of a superficially occurring soft-tissue perineurioma in the eyelid-cheek junction. The authors discuss the presentation, relevant literature, and controversies associated with this diagnosis.

Do patients with newly diagnosed type 2 diabetes have impaired physical fitness, and energy expenditures?

BACKGROUND: The disease-related components such as physical fitness and daily energy expenditure may change in each progressive period of type 2 diabetes. The purpose of this study was to compare the maximal aerobic capacity (VO2 max), muscle strength, trunk flexibility, total energy expenditure, daily physical activity, resting metabolic rate (RMR), body composition, and body fat distribution in newly diagnosed type 2 diabetic patients with those of healthy controls. METHODS: Eighty patients (40 male, 40 female) with type 2 diabetes and 80 (40 male, 40 female) controls were included in this study. All participants completed the measurements. RESULTS: It was determined that the VO2 max, muscle strength, daily number of steps, and total energy expenditure were lower, and the body fat percentage, and central obesity were higher in male and female type 2 diabetic patients, when compared with the controls. In addition, the lean body mass was decreased in male diabetic patients, compared with the controls. The fasting plasma glucose showed negative correlations with the maximal aerobic capacity, daily number of steps, and muscle strength in the patients in both genders. RMR and trunk flexibility values were not significantly different between the patients and the controls in either gender. CONCLUSION: We suggest that using exercise intervention especially comprised of strength training and aerobic activities, including not only daily slow activities but also moderate to vigorous activities, as a lifestyle modification in newly diagnosed type 2 diabetic patients might be helpful for the development of earlier and more successful illness management strategies.

Neutrophil-to-lymphocyte ratio in inflammatory bowel disease - as a new predictor of disease severity.

BACKGROUND: The aims of this study were to investigate the utility of neutrophil-to-lymphocyte ratio (NLR) as a simple and readily available predictor for clinical disease activity in inflammatory bowel disease (IBD). METHODS: Sixty-six patients (22 CD, 44 UC) and 41 healthy controls were enrolled in the study. Erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) levels and complete blood count (CBC) were measured. The neutrophil and lymphocyte counts were recorded and NLR was calculated. The patients with active or inactive UC and CD were classified according to the severity of the disease. RESULT: The serum NLR values of active CD patients were significantly higher than those of inactive ones and controls (p = 0.000, p = 0.000, respectively). NLR values of active UC patients were significantly higher than those of inactive ones and controls (p = 0.000, p = 0.000, respectively. The optimum NLR cut-off point for active CD and UC was 3.2 and 3.1. CONCLUSION: This study demonstrates that NLR in subjects with IBD is strongly associated with active disease and correlated with clinical and laboratory indices (Tab. 5, Fig. 2, Ref. 31).