Management of early rectal cancer; current surgical options and future direction.

Rectal cancer is the second commonest cause of cancer death within the United Kingdom. Utilization of national screening programmes have resulted in a greater proportion of patients presenting with early-stage disease. The technique of transanal endoscopic microsurgery was first described in 1984 following which further options for local excision have emerged with transanal endoscopic operation and, more recently, transanal minimally invasive surgery.

CSF tau correlates with the degree of cortical involvement in E200K familial Creutzfeldt-Jakob disease.

Cerebrospinal fluid (CSF) tau was found to correlate with disease severity and cognitive status in E200K familial Creutzfeldt-Jakob disease (fCJD) patients. The objective of the present study was to test whether tau levels in the CSF also correlate with the disease burden as reflected by the degree of cortical involvement in DWI MRI. Forty-four consecutive E200K fCJD patients (25 males, mean age 58.

Clinical radiological correlation in E200K familial Creutzfeldt-Jakob disease.

The use of diffusion MRI improved the accuracy of diagnosis in Creutzfeldt-Jakob disease (CJD) and expanded our knowledge of the changes occurring in the brain during the disease. The aim of this study was to test whether in patients with E200K familial CJD (fCJD) the clinical severity correlates with the disease burden as reflected by the extent of cortical involvement in DWI MRI. Consecutive fCJD patients were examined by a neurologist who performed several tests including the CJD neurological scale (CJD-NS), MiniMental status examination (MMSE), Frontal Assessment Battery (FAB), NIH Stroke Scale (NIHSS), and the expanded disability status scale (EDSS).