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Automated knowledge acquisition is an important research issue in developing medical expert systems. While several methods of symbolic inductive learning have been proposed, most of the approaches focus on inducing some rules to classify cases correctly. On the contrary, medical experts also learn
OBJECTIVE
To describe demographic, geographical and clinical features of envenoming by the rough-scaled snake (RSS) (Tropidechis carinatus).
METHODS
Prospective cohort study of RSS snakebite victims, recruited between January 2004 and December 2008, as part of the Australian Snakebite Project. RSS
According to rough estimates, at least one third of the population in developed countries suffers, to varying degrees, from certain forms of primary headache, the modern pharmacotherapy of which is not always effective and has a number of limitations. The non-pharmacological treatment of headache
BACKGROUND
The greater occipital nerve (GON) block has been frequently used for different types of headache, but performed with rough estimates of anatomic landmarks. Our study presents the values of the anatomic parameters and estimates the effectiveness of the ultrasound-guided GON
The association of hyperprolactinemia over 100 ng/ml and a pituitary adenoma is usually diagnostic of prolactinoma. However type 3 pituitary adenomas can occur with similar serum prolactin values. We report a 31 years old woman that consulted due to headache and photopsiae. She had a serum prolactin
A fifty years old woman hailing from Purbadhala of Netrokona district complaining of gradual enlargement of hands, feet, nose and other acral parts of the body for about last eight years. She noticed coarsening of the skin and gradual protrusion of her lower jaw. She complained of headache, vertigo,
OBJECTIVE
To create a simplified clinical algorithm for the triage of children with abdominal pain.
METHODS
Retrospective analysis.
METHODS
Emergency room at the Children's Hospital of Eastern Ontario, Ottawa, Ontario.
METHODS
A data mining methodology (rough sets analysis) was applied to a
This report describes light and ultrastructural features of a functional parathyroid gland adenoma, principally composed of transitional oxyphil cells, in a 64-yr-old hypertensive black woman. She was hospitalized for repeated episodes of headaches, lethargy, and dizzy spells. Her serum calcium
A 24-year-old male presented with headache. He had been treated with antituberculous drugs for 19 months. MRI revealed 4 intracranial Gd-DTPA enhanced lesions surrounded by massive edema in the right frontal, both occipital and left basal ganglionic regions. Digital subtraction angiography showed no
OBJECTIVE
To study the clinical and radiological spectrum of neurocysticercosis in the Uttaranchal region.
METHODS
A total of 592 patients of neurocysticercosis attending various health camps, medical outdoor and indoor department were studied for their clinical and radiological
Primary extraskeletal osteosarcoma occurring in the brain parenchyma is distinctly uncommon, with only five cases having been reported. The authors describe the case of a 45-year-old man who presented with progressive headache and diplopia. Computerized tomography scanning and magnetic resonance
Human respiratory and gastrointestinal illnesses can result from exposures to brevetoxins originating from coastal Florida red tide blooms, comprising the marine alga Karenia brevis (K. brevis). Only limited research on the extent of human health risks and illness costs due to K. brevis blooms has
Primary intracranial malignant lymphoma is rate in clinic. But the incidence tends to be increasing recently. In its relatively short course, children and the slightly more woman headache vomiting IICP (increased intracranial pressure) and corresponding neurofunctional disorders due to various
A 49-year-old male was admitted with a history of radiotherapy for a pituitary adenoma 9 years earlier. Three weeks prior to admission, he noticed visual loss in the left eye. Computed tomography (CT) scan revealed a sellar tumor. The patient underwent craniotomy and the tumor was partially
A case of cavernous angioma at the lateral wall of the third ventricle which was totally removed with interhemispheric trans-lamina terminalis approach is reported. A 40-year-old male had a slowly progressive onset of partial diabetes insipidus and headache with no neurological deficit . CT scan