Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0031099 (periodontitis)
 12,489 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Adult cotton top marmosets made niacin deficient by long-term dietary deprivation, developed a syndrome characterized by anorexia, weight loss, weakness, diarrhea, dermatitis, enterocolitis and stomatitis. The stomatitis was highlighted by a necrotizing gingivitis and periodontitis and by an ulcerative and atrophic glossitis.
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PMID:Studies on the biology of the periodontium of marmosets. XIII. Histopathology of niacin deficiency stomatitis in the marmoset. 40 31

One hundred consecutive patients, 74 women and 26 men, aged between 18 and 83 years (mean = 54.8 years), referred with complaints related to oral galvanism were investigated and treated and the treatment results were evaluated after 2-3 years. Forty of the patients reported facial pain, pain from the teeth, temporomandibular joints (TMJ) and masticatory muscles and TMJ clicking and locking and 26 reported headache. Smarting in the oral mucosa, smarting of the tongue and xerostomia were reported by 26, 21 and 24 patients, respectively, and 30 patients reported an unpleasant taste, a metallic taste or a battery taste. The same patient often reported several symptoms. The patients also reported various general symptoms, above all joint symptoms, pain in the back, neck and shoulders and general muscular pain but also tiredness, weakness, difficulty in concentrating, depression and insomnia. After clinical and radiological examination, salivary tests, determination of the maximum galvanic current at metallic contacts and screening for contact allergy to dental materials, various oral diagnoses could be established. Most of the patients exhibited functional disturbances of the masticatory system, periodontitis, smarting of the oral mucosa, xerostomia, pulpitis and pulpal necrosis and mucosal lesions. The medical illnesses the patients reported themselves to be suffering from or had been treated for included cardiovascular disorders, high and low blood pressure, asthma, rheumatic disorders, diabetes, pernicious anaemia, gastritis and peptic ulcer. Seventy-six patients took drugs regularly. In most cases there were several oral, dental and medical explanations for the symptoms.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Results obtained from patients referred for the investigation of complaints related to oral galvanism. 345 16

A 31-year-old captive male African elephant (Loxodonta africana) of 5,000-kg body weight died suddenly in ventral recumbency. Lesions seen at necropsy were bilateral purulent pulpitis and periodontitis of both tusks, serous atrophy of coronary groove fat, Grammocephalus cholangitis, myocardial and skeletal lipofuscinosis, and scattered segmental necrosis in the pectoral muscles. Nonhemolytic streptococci, Corynebacterium sp, Peptostreptococcus anaerobius, Fusobacterium nucleatum, and Bacteroides sp, were recovered from the exudate around one or both tusks. We postulated that the elephant died of hypoxia from prolonged ventral recumbency because of weakness and inability to rise secondary to toxemia from bilateral pulpitis and periodontitis.
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PMID:Death of an African elephant from probable toxemia attributed to chronic pulpitis. 664 42

We report the case of a 61-year-old homosexual male who came to our observation because of a recent onset occipital and left frontoparietal headache, weakness, anorexia, hyperosmia and hypergeusia and psychomotor slowing, apathy and fatuous behavior. This case, besides the old problem of the differential diagnosis of intracranial mass lesions in HIV-positive patients, induces one to examine more closely the relationship between HIV, brain abscesses and Eikenella corrodens. We suspect that the primary infection was in the oral cavity, since HIV-positive patients have a higher incidence of atypical gingivitis and typical periodontitis due, among others, to Eikenella corrodens.
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PMID:A case of brain abscess by Eikenella corrodens in a HIV-positive patient. 1462 22

Human T-lymphotropic virus type I (HTLV-I) causes HTLV-I-associated myelopathy/tropical spastic paraparesis and adult T cell leukemia in a small percentage of infected individuals. HTLV-I infection is increasingly associated with clinical manifestations. To determine the prevalence of clinical manifestations in HTLV-I infected individuals, we conducted a cross-sectional study of 115 HTLV-I-infected blood donors without myelopathy and 115 age- and sex-matched seronegative controls. Subjects answered a standardized questionnaire and underwent physical examination. Compared with controls, HTLV-I-infected subjects were more likely to report arm or leg weakness (OR = 3.8, 95% CI: 1.4-10.2; OR = 4.0, 95% CI: 1.6-9.8, respectively), hand or foot numbness (OR = 2.1, 95% CI: 1.1-3.9; OR = 4.8, 95% CI: 2.0-11.7, respectively), arthralgia (OR = 3.3, 95% CI: 1.7-6.4), nocturia (OR = 2.7, 95% CI: 1.04-6.8), erectile dysfunction (OR = 4.0, 95% CI: 1.6-9.8), and to have gingivitis (OR = 3.8, 95% CI: 1.8-7.9), periodontitis (OR = 10.0, 95% CI: 2.3-42.8), and dry oral mucosa (OR = 7.5, 95% CI: 1.7-32.8). HTLV-I infection is associated with a variety of clinical manifestations, which may occur in patients who have not developed myelopathy.
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PMID:Clinical manifestations associated with HTLV type I infection: a cross-sectional study. 1741 69

The aim of this review was to describe and determine the oral manifestation of DM and influences of periodontological treatment on DM. Diabetes mellitus (DM) is one of the most serious diseases of metabolism. Long-term consequences of hyperglycemia are very heterogeneous, and affect practically all tissues and organs of organism. Classical signs and symptoms of DM are polyphagia, polyuria, polydipsia, physical weakness, and decreased immunity against infections. Untreated and fully developed DM results in numerous complications, of which the most serious include nephropathies, retinopathies, myopathies, neuropathies, cardiovascular diseases, bad wound healing and disorders of microvascularity and macrovascularity. Oral manifestations of DM are of different types and they affect various tissues of this region. Summarizing and comparing the literature data were used to obtain these goals. From the etiopathogenetic viewpoint, we can state that the so far best-investigated oral complication is that of diabetic periodontitis and its consequences, including early teeth loss. Uncontrolled hyperglycemia deteriorates the periondontal status to the extent of developing into a clinical picture of diabetic periodontitis. On the other hand, it is to be noted that not all researchers have confirmed that the treatment of periodontitis brings about a statistically important improvement in diabetic markers, mainly HbA1c. It is necessary to continue in these studies (Ref. 34).
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PMID:Oral manifestations of diabetes mellitus and influences of periodontological treatment on diabetes mellitus. 2174 40