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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To examine the prevalence of psychiatric disorders in patients with long-standing type I diabetes mellitus, we assessed a series of candidates for pancreas transplantation. Using the Diagnostic Interview Schedule, six-month and lifetime prevalences of psychiatric disorders were established for the candidates and their potential donors (first-degree relatives). Excluding tobacco use disorder and psychosexual dysfunction, 38 diabetic subjects (51%) received one or more psychiatric diagnoses. The lifetime prevalence of major depression was comparable for female (11 of 48 [22.9%]) and male (seven of 27 [25.9%]) diabetics; both rates were significantly higher than rates in first-degree relatives and the general population. Among female diabetics, the six-month and lifetime prevalences of simple phobia were increased vs donors and the general population; among male diabetics, the lifetime prevalence of antisocial personality disorder was greater than that in the general population. None of these disorders was found to be related to the duration of diabetes or the presence of various complications. The data suggest that increased rates of psychiatric disorder in type I diabetics have both gender-independent and gender-related components.
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PMID:Prevalence of major depression, simple phobia, and other psychiatric disorders in patients with long-standing type I diabetes mellitus. 325 79

Many statistics demonstrate a definite improvement of myocardial infarction during hospitalization, especially a decrease in the mortality. It appears tempting to credit that improvement to the numerous modifications of the treatment of this dangerous disease in the last few decades. The study reported here indicates, however, that other factors must be taken into account. We compared the evolution of two groups of patients hospitalized for acute myocardial infection, 10 years apart: The first group (G1) of 731 patients corresponds to years 1970-1975; the second group (G2) of 729 patients, corresponds to the years 1984-85-86. During these ten years, mortality decreased by 38 p. cent, from 19.2 p. cent (G1) to 11.9 p. cent (G2). This decrease remains significant regardless of age and sex, except in two subgroups with the least number of patients, i.e. women under the age of 65 and men over 65. It should be noted that rhythm disorders occur with the same frequency in both sub-groups while atrio-ventricular blocks seem to have decreased. The difference in the mortality cannot be attributed to the patient's selection. In fact, in both groups, they are comparable regarding the men/women ratio, the age distribution and the presence of main risk factors (tobacco abuse, dyslipidemia, arterial hypertension, diabetes, heredity). The treatment results in many alterations especially concerning diuretics which seem to be used in approximately 30 p. cent of the patients in both groups. On the contrary, steroids, prescribed in 25.3 p. cent of G1 patients are abandoned; electro-systolic stimulation established in 21.2 p. cent of G1 patients, concerned only 4 p. cent of G2 patients.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Acute myocardial infarction. Different treatment, different prognosis?]. 332 15

A total of 167 carotid endarterectomies by the eversion technique were completed in 158 patients at a teaching hospital during the 6-year period ending July 1995. The average patient age was 66 years with a range of 39 to 89 years, and 99 (63%) were male. General anesthesia was employed routinely, and temporary indwelling shunts, were not used. Indications for endarterectomy included hemispheric transient ischemic attack (43), amaurosis fugax (20), stroke (41), and asymptomatic stenosis (63). Associated patient risk factors were not significantly different for men and women, and included diabetes mellitus (22%), tobacco abuse (72%), hypertension (69%), hypercholesterolemia (76%), cardiac disease (54%), and renal disease (21%). One (0.6%) permanent operative stroke and two (1%) 30-day hospital deaths occurred. Vascular laboratory follow-up was accomplished by duplex scanning with a documented sensitivity of 98 per cent in detecting a > or = 40 per cent stenosis. Eighty-nine per cent (148) of the 167 endarterectomies were tested at least once postoperatively. Overall laboratory follow-up averaged 17 months and ranged from one to 69 months. Residual stenosis, included perioperative thrombosis, occurred in 8 (5%) arteries. Recurrent stenosis was detected in four (2%) cases at 9, 24, 54, and 66 months after endarterectomy. Statistical analyses failed to implicate any specific patient risk factor, age, sex, or operative indication relevant to recurrent stenosis. Residual stenosis was correlated with younger patient age (P = 0.002), female gender (P = 0.12), and endarterectomy on the right side (P = 0.008). Carotid eversion endarterectomy appears to be a universally applicable, safe, and durable operative technique.
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PMID:Technical results from the eversion technique of carotid endarterectomy. 861 62

To identify the clinical correlates of recurrent heart failure hospitalization in a large urban hospital serving predominately African-American patients, and to provide further insight into modifiable risks for heart failure readmissions, a retrospective period prevalence review of the records of all adult patients admitted with a primary diagnosis of heart failure (International Classification of Diseases-9 code 428.0) between January and December 1995 was performed. The main outcome was the number of heart failure hospitalizations over 12 months. Twelve hundred patients were identified. Mean age was 64 +/- 16 years, 94% were black, 57% were women, and 40% were > or = 65 years old. Ninety-eight percent had a history of systemic hypertension and 55% had uncontrolled hypertension. Other comorbidities were left ventricular (LV) hypertrophy (64%), coronary artery disease (52%), and tobacco abuse (28%). Sixty-five percent of patients were on angiotensin-converting enzyme (ACE) inhibitors, 51% on calcium antagonists, and 8% on beta blockers. Most patients had suboptimal dosing of ACE inhibitors and there was inappropriate use of calcium antagonists in 56% of patients with moderate or severe systolic dysfunction. Diabetes mellitus and echocardiographic wall motion abnormality were independently associated with frequent admissions for women but not for men. Medication-related increase in heart failure hospitalization was seen for calcium antagonists in patients with severe LV dysfunction (odds ratio 2.24, 95% confidence intervals 1.0 to 5.03; p <0.03). Uncontrolled hypertension, underdosing of ACE inhibitors, and overuse of calcium antagonists in patients with significant LV dysfunction are potential targets for intervention.
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PMID:Gender differences and practice implications of risk factors for frequent hospitalization for heart failure in an urban center serving predominantly African-American patients. 1023 94

Information management is critical in today's health care environment. Traditional paper-based medical records are inadequate information management tools. Electronic medical records (EMRs) overcome many problems with paper records and are ideally suited to help physicians increase productivity and improve the quality of care they provide. The Department of Family Medicine at the Medical University of South Carolina uses the Practice Partner Patient Record EMR system. Department members have developed a quality improvement model based on this EMR system. The model has been used to improve care for acute bronchitis, diabetes mellitus, tobacco abuse, asthma, and postmenopausal osteoporosis.
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PMID:Electronic medical records as tools for quality improvement in ambulatory practice: theory and a case study. 1033 12

Buerger's disease (thromboangiitis obliterans or TAO) is a clinical syndrome characterized by the development of segmental thrombotic occlusions of the medium and small arteries of the extremities. It is clinically and pathologically distinguishable from arteriosclerosis and necrotizing arteritis. Afflicted patients are mostly young, male, inveterate tobacco smokers who present with distal extremity ischemia, ischemic ulcers, or frank gangrene of the toes or fingers. Large arteries are typically spared, as are the coronary, cerebral, and visceral circulations. While mortality is not increased, patients with Buerger's disease often suffer from severe ischemic pain and tissue loss culminating in minor and major limb amputation. Clinical diagnostic criteria generally include the following: (1) history of smoking or tobacco abuse; (2) age of onset less than 45 to 50 years; (3) infrapopliteal, segmental arterial occlusions with sparing of the proximal vasculature; (4) frequent distal upper extremity arterial involvement (Raynaud's syndrome or digital ulceration); (5) superficial phlebitis; and (6) exclusion of arteriosclerosis, diabetes, true arteritis, proximal embolic source, and hypercoagulable states. Typical arteriographic patterns have been described that are suggestive, but not pathognomonic. While the cause of Buerger's disease remains unknown, the disease onset and clinical course are inextricably linked to tobacco abuse. Acute Buerger's disease is characterized histopathologically by intensely cellular vessel wall inflammation, giant cell foci, and hypercellular thrombi, but with preservation of the elastic lamina and the overall vascular wall architecture. Most investigators feel that Buerger's disease is an immune-mediated endarteritis; recent immunocytochemical studies have identified the linear deposition of immunoglobulins and complement factors along the elastic lamina. The inciting antigen has not been discovered. Tobacco abstinence generally results in disease quiescence and remains the mainstay of treatment.
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PMID:Buerger's disease in the 21st century: diagnosis, clinical features, and therapy. 1297 57

Acute myocardial infarction (AMI) in persons under the age of 45 years is uncommon. To determine the clinical features in young patients presenting with AMI, we include 38 patients with mean age 35 years who survive from myocardial infarction. This disease is almost associated with cardiovascular risk factors, the most common of which are tobacco abuse (90%) and diabetes (20%). The coronary arteries are most often normal (40%) or single vessel (33%). In hospital complications are the same as in the older adult but the prognosis seems to be better.
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PMID:[Epidemiologic features of myocardial infarction in young patients]. 1545 53

Thirty three consecutive patients with chronic osteomyelitis and deficient soft tissue coverage treated with a muscle flap from 1991-1998 were reviewed retrospectively. Osteomyelitis was diagnosed by positive bone cultures and radiographic changes consistent with osteomyelitis. Osteomyelitis was divided into localized <50% diameter: 24 patients and diffuse >50% diameter or infected nonunion: 9 patients. The average age was 38 (18-74). The cause of the osteomyelitis was open fracture 23, closed fracture and open reduction internal fixation 5, gunshot wound 3, burn 1, and chronic venous stasis ulcer 1. Localized osteomyelitis was treated with saucerization and coverage with a free or rotational muscle flap. Pandiaphyseal osteomyelitis was treated with a complete diaphysectomy in 3, and wide saucerization in 2. Twenty three patients were treated with a free flap and 10 with a rotational flap.A reconstructive success was considered a limb that allowed full weight bearing with a stable wound, no drainage and no recurrence of infection. Patients were evaluated for risk factors: malnutrition, renal or liver failure, alcohol abuse, immune deficiency, chronic hypoxia, malignancy, diabetes, age over 70, steroid therapy, tobacco abuse, or drug abuse. Patients were followed an average of 34 months (12-58) after surgery. A reconstructive success was achieved in 91% (20/22) of patients with local osteomyelitis and in 56% (5/9) of patients with diffuse osteomyelitis (p < 0.05). A reconstructive success was achieved in 88% (7/8) patients with no risk factors and in 78% (18/23) of patients with one or more risk factors (not significant p = 0.05).
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PMID:Muscle flaps in the treatment of osteomyelitis of the lower extremity. 1592 Apr 18

With low rates of the risk factors for cardiovascular disease as recently as 40 years ago, the rates of cardiovascular disease (CVD) in American Indians and Alaska Natives were exceedingly low. Despite recent large-scale efforts to eliminate health disparities in ethnic and minority populations, the impact among American Indian and Alaska Natives to date has been relatively limited. Indeed, over the past several decades the incidence and prevalence of cardiovascular risk factors has risen significantly, including the development of an epidemic of diabetes. Evidence suggests that these higher rates of cardiovascular risk factors, including tobacco abuse, diabetes, high blood pressure, and elevated cholesterol levels, may be placing an inordinate burden of cardiovascular disease on the American Indian and Alaska Native population. The rates of heart disease and stroke among American Indians and Alaska Natives are now higher than in the general U.S. population as well as in U.S. whites. Recent evaluations suggest that these rates are also higher than among other ethnic or racial populations in the United States. Additionally, American Indians and Alaska Natives have been found to have a substantially higher proportion of premature death from heart disease when compared with other ethnic and racial populations. A number of recent prevention initiatives and focused clinical efforts are making promising strides toward reduced disparities in cardiovascular health with primordial, primary, and secondary cardiovascular prevention efforts along with enhanced early identification and therapeutic intervention for more favorable cardiovascular outcomes in the future. In order to reach our goals of heart-healthy and stroke-free American Indians and Alaska Natives, implementation of an aggressive, reasonably resourced, systemic plan of coordinated health promotion, risk reduction, and disease control efforts are necessary, with appropriate policy and legislative support.
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PMID:Cardiovascular health among American Indians and Alaska Natives: successes, challenges, and potentials. 1638 20

Coronary artery disease (CAD) and erectile dysfunction (ED) are both highly prevalent conditions that frequently coexist. Additionally, they share mutual vascular risk factors, suggesting that they are both manifestations of systemic vascular disease. The role of endothelial dysfunction in CAD is well established. Normal erectile function is primarily a vascular event that relies heavily on endothelially derived, nitric oxide-induced vasodilation. Accordingly, endothelial dysfunction appears to be a common pathological etiology and mechanism of disease progression between CAD and ED. The risk factors of diabetes mellitus, hypertension, hyperlipidemia, obesity and tobacco abuse contribute to endothelial dysfunction. This article reviews the role of vascular endothelium in health, the abnormalities resulting from vascular risk factors, and clinical trials evaluating the role of endothelial dysfunction in ED.
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PMID:Linking erectile dysfunction and coronary artery disease. 1639 38


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