Abstract

This study is comprised of 106 male patients over age forty from a high fluoride water (3.5-12.5 ppm) area. These patients have been matched by age and sex with 106 patients from a low fluoride water (0.00-0.45 ppm) area.

All patients had radiograms of the chest, pelvis and both femora; 21 in the fluorotic group underwent a skeletal survey. All plain films were examined for skeletal fluorosis changes; pelvis and femur radiograms for Moenckberg arterial calcifications.

Over age 60, patients in the high-fluoride group showed a significantly higher incidence of Moenckberg calcifications. A highly significant correlation (p < 0.001) was observed between the severity of these calcifications and the severity of skeletal changes within this group.

• Related Studies :

  • Association of vascular fluoride uptake with vascular calcification and coronary artery disease

    Objective: The feasibility of a fluoride positron emission tomography/computed tomography (PET/CT) scan for imaging atherosclerosis has not been well documented. The purpose of this study was to assess fluoride uptake of vascular calcification in various major arteries, including coronary arteries. Methods: We retrospectively reviewed the imaging data and cardiovascular history of

  • Fluorosis in Aden

    The cases to be described here occurred in the Aden Protectorate where for the last 12 years mass screening of the chest to exclude pulmonary tuberculosis has been carried out. The patients had all drunk the brackish water from the wells, and the analysis of the water from a well

  • Fluoride and calcium levels in the aorta

    Among soft tissue organs which store fluoride (F-), the aorta contains the highest levels. [1-2]. Calcifications of arteries of the Monckeberg type have been reported in  relatively young persons afflicted with skeletal fluorosis from endemic areas. [3-5] It was, therefore, of interest to determine whether or not there is a

  • Relationship between fluoride deposition and metastatic calcification in soft tissues of rat and guinea pig

    Two studies have been conducted to investigate whether there is a relationship between the disposition of fluoride in various soft tissues of rats and guinea pigs and the levels of calcium and phosphorous in the tissues. The results suggest that when rats receive a stock corn diet there is a

  • Prevalence of osteoporosis in high- and low-fluoride areas in North Dakota

    Roentgenograms of the lateral lumbar area of the spine were obtained from 1,015 subjects over age 45 who were residing in North Dakota. Three hundred lived in an area where the fluoride content of the water supply was high, 4 to 5.8 ppm, and 715 in an area where it

• Related FAN Content :

  • Fluoride & Electrocardiogram Abnormalities

    An electrocardiogram (ECG) is a diagnostic test that measures the electrical activity of the heart. An ECG can reveal heart rate, heart rhythym (i.e. steady or irregular), and the strength and timing of the heart’s natural electrical signals. ECGs are described in terms of “waves” (e.g. amplitude and duration). Problems

  • Fluoride & Arteriosclerosis

    Healthy arteries are flexible and elastic, allowing efficient transfer of blood and nutrients from the heart to the rest of the body. Arteriosclerosis refers to a stiffening of the arteries, including loss of elasticity. This is a slow, progressive disease that may begin early in life from damage to the

  • Fluoride & Myocardial Damage

    Structural damage to the heart resulting from fluoride toxicity has been observed in numerous human and animal studies. The general features of this damage include cloudy swelling, vacuolization or vacuolar degeneration, hemorrhages, interstitial edema, fibrous necrosis, dissolution of nuclei, and thickening of the vessel walls in the heart muscle (Basha

  • Fluoride & Arterial Calcification

    The major change involved with cardiovascular disease is development of atherosclerosis in critical arteries, which is partially characterized by vascular calcification. The level of coronary artery calcification is thought to be the most important indicator of future cardiovascular events. Increased arterial calcifications have frequently been reported in those with skeletal fluorosis

  • Fluoride, Blood Pressure and Hypertension

    Individuals with blood pressure readings that exceed 140/90 are considered hypertensive. Hypertension can increase the risk of stroke, heart attack, heart failure, aortic aneurysms, and peripheral arterial disease. An association between increased fluoride in ground water and increased prevalence of hypertension has been observed, especially among adult males (Amini et