OBJECTIVE Analyze risk factors for drowning deaths in tanks, from home, for children between one and four years, residents of the metropolitan area of Guadalajara and the neighboring municipalities in the period 2009-2011. MATERIAL AND METHODS Case-control study, 28 children (cases) between one and four years old, whose cause of death was drowning in the well of your home, from 2009-2011, in ...

Acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) activities of cerebrospinal fluid (CSF) collected post mortem from the lateral ventricles, cisterna magna, and lumbar regions of the spinal cord of patients with a histologically confirmed diagnosis of Alzheimer's disease were compared with those of normal, age matched control patients, patients with dementia of non-Alzheimer aetiolo...

The main cerebral distribution center of 15-20% blood flow from the cardiac output is the cerebral arterial circle or circle of Willis, a nonagon of collateral vessels on the human brain base. At about 4 mm stage of the embryo, the primitive internal carotid arteries, which develop as cranial extensions of the paired dorsal aorta, are formed. Paired longitudinal neural arteries appear along the...

A case of intracranial ganglioneuroma arising from the trigeminal nerve in the pontine and cerebellopontine angle cistern, in a 44-year-old female, is presented with an emphasis on diffusion-weighted imaging findings. We will discuss on how the tumor in the very unusual location should be differentiated particularly focused on diffusion-weighted imaging findings.

Cummins, Taveras, and Schlesinger (1960) have emphasized again the high mortality rate associated with surgical exploration of lesions in the region of the posterior third ventricle. However, there are certain benign processes which occur in this area which require definitive surgical treatment rather than shunting procedures and/or radiation therapy, and the successful management of obstructin...