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 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The prevalence of hypogonadism has been found to be increased in certain chronic illnesses, especially diabetes, hypertension and obesity. Recently, the prevalence of hypogonadism in primary care practices mirrored that in our population of men with erectile dysfunction (ED). In this study, the prevalence of hypogonadism in nearly 1000 men with ED was tabulated, using a retrospective chart review, and analyzed for association with the various contributing medical and psychological factors. The prevalence of hypogonadism was determined in men with a variety of chronic illnesses, and was further characterized by decade. We observed an association between hypertension (P=0.025), tobacco abuse (P=0.0059), sleep apnea (P=0.0001), work stress (P=0.041) and hypogonadism. These data were further analyzed for the odds ratio and confidence interval (Forest plot), which showed strong association for sleep apnea and work stress. We did not observe any significant association between diabetes, atherosclerosis, alcohol abuse, multiple medications, asthma, seizure disorder, anxiety/depression and hypogonadism (P values for Cochran-Mantel-Haenszel general association were 0.48, 0.97, 0.25, 0.69, 0.22, 0.76 and 0.98, respectively). We suggest that a host of chronic illnesses have a high prevalence of secondary hypogonadism. Men who have chronic medical or psychological illnesses should have their testosterone level checked, especially when sexual dysfunction symptoms or signs are present.
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PMID:Hypogonadism in men with erectile dysfunction may be related to a host of chronic illnesses. 1979 59

Peripheral artery disease (PAD) is a highly prevalent atherosclerotic syndrome associated with significant morbidity and mortality. PAD is defined by atherosclerotic obstruction of the arteries to the legs that reduce arterial flow during exercise or at rest, and is associated with systemic atherosclerosis. The clinical presentation of PAD is quite varied, including patients with atypical leg symptoms, classic intermittent claudication, and critical limb ischemia. Clinical assessment of these patients includes a comprehensive history, physical examination, and noninvasive and invasive vascular studies. The major risk factors for PAD include diabetes mellitus, tobacco abuse, hyperlipidemia, hypertension, and advanced age. Because of the presence of these risk factors, the systemic nature of atherosclerosis, and the high risk of ischemic events, patients with PAD should be candidates for comprehensive secondary prevention strategies, including aggressive glycemic control, all attempts at tobacco cessation, lipid lowering and antihypertensive treatment, antiplatelet therapy, and thorough foot care. This article reviews the comprehensive diagnostic algorithm and medical treatment strategies for patients with infrainguinal PAD.
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PMID:Comprehensive evaluation and medical management of infrainguinal peripheral artery disease: "when to treat, when not to treat". 2012 28

Peripheral artery disease (PAD) is a major health problem worldwide, affecting millions of patients. Although cardiovascular risk factors such as diabetes mellitus, tobacco abuse, hypertension, and hypercholesterolemia have been associated with the development of PAD, the possible existence of an inherited genetic predisposition to PAD has been investigated in numerous familial aggregation studies. A link between genetics and PAD may open new avenues for prevention of this morbid and mortal disorder. This is an overview of the potential association of genetics and PAD.
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PMID:Genetic association studies in peripheral arterial disease. 2167 4

The purpose of this study is to assess the 30-day postoperative incidence of death, myocardial infarction, stroke, wound complication, and cranial nerve damage after carotid endarterectomy using induced hypertension (systolic pressure > or = 160 mmHg), selective shunting, and primary closure. We retrospectively analyzed the records of 206 patients who underwent a total of 239 carotid endarterectomy surgeries between January 2002 and August 2009 to identify the impact of selective shunting and primary closure on morbidity and mortality. Two hundred thirty-nine surgeries were performed on 206 patients. The study population was 55% men and 45% women with average age of 67 years (range 33-85 years). Of these patients, 181 had hypertension (88%), 82 had diabetes (40%), 73 had peripheral vascular disease (35%), 107 had coronary artery disease (52%), 142 had tobacco abuse (69%), and 146 had dyslipidemia (71%). Twenty-six patients (13%) presented with history of stroke, 77 (37%) with transient ischemic attack (TIA), 14 (7%) with amaurosis fugax, and 108 (52%) were asymptomatic. The average internal carotid stenosis was 74% as indicated by duplex, computed tomography, magnetic resonance imaging, or angiogram. Of the 239 surgeries, 3 (1%) required patch closure, and 7 (3%) required shunt. Thirty-day postoperative complication rates are as follows: stroke, 3 (1.3%); TIA, 4 (1.7%); bleeding, 5 (2.1%); superficial wound infection, 2 (0.8%); heart attack, 1 (0.4%); cranial nerve injury, 0; and hospital death, 0. One patient (0.4%) died at home from an unknown cause. In conclusion, carotid endarterectomy with selective shunting and primary closure is a safe and effective surgical means of preventing stroke.
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PMID:Carotid endarterectomy: outcome of "old-fashioned" approach. 2167 22

To detect a long-term increase in the incidence of acute myocardial infarction (AMI) after Hurricane Katrina and to investigate the pertinent contributing factors, we conducted a single-center retrospective cohort observational study. The patients admitted with AMI to Tulane University Hospital in the 2 years before Katrina and the 3 years after the hospital reopened were identified from the hospital medical records. The pre- and post-Katrina groups were compared for prespecified demographic and clinical data. In the 3-year post-Katrina group, 418 admissions (2.0%) for AMI occurred of a total census of 21,092 patients compared to 150 (0.7%) of a census of 21,079 in the 2-year pre-Katrina group (p <0.0001). The post-Katrina group had a greater prevalence of unemployment (p <0.0001), lack of medical insurance (p <0.001), smokers (p <0.01), medical noncompliance (p <0.0001), first-time hospitalizations (p <0.001), history of coronary artery disease (p <0.01), multiple vessel disease (p <0.05), and percutaneous coronary interventions (p <0.0001). The mean age of onset of AMI decreased from 62 years before Katrina to 59 years after Katrina (p <0.05), and a significantly greater percentage of patients were men (p <0.05). No significant differences were found between the two groups in terms of race, substance abuse, and a history of hypertension or diabetes mellitus. Our data suggest that chronic stress after natural disasters may significantly affect cardiovascular risk factors such as tobacco abuse and increase medical noncompliance. In conclusion, our data is consistent with a significant change in the overall health of the population and support the need for additional study into the health effects of chronic stress after natural disasters.
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PMID:Effect of Hurricane Katrina on incidence of acute myocardial infarction in New Orleans three years after the storm. 2215 89

A 67-year-old woman presented to the emergency room with progressive claudication, chest pain, and flash-pulmonary edema. Her past medical history was significant for poorly controlled hypertension requiring multiple antihypertensive medications, renal insufficiency, and tobacco abuse. Diagnostic evaluation revealed an extensive exophytic plaque localized to the paravisceral aorta resulting in high-grade stenoses of the proximal aorta as well as the celiac, superior mesenteric, and left renal arteries. She underwent surgical revascularization through a retroperitoneal aortic exposure and trapdoor aortic endarterectomy, the technical conduct of which is described in this manuscript. The patient recovered uneventfully and experienced resolution of her claudication and pulmonary symptoms, improved blood pressure control, and normalization of her creatinine. Review of the medical literature pertaining to management of proximal occlusive disease of the abdominal aorta is discussed.
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PMID:Retroperitoneal trapdoor endarterectomy for paravisceral "coral-reef" aortic plaque. 2266 68

The reality of regression of atherosclerotic plaques was established as long ago as 1987 by aggressive cholesterol reduction even before the era of statin therapy. Nevertheless, the most important aspect of patient benefit to prevent cardiovascular (CV) disease events is stabilization of these plaques so they will not rupture. Lowering of low-density lipoproteins is critical to this goal and can be considered the gold standard of preventive CV medicine. The major goal for the high-risk patient and the diabetic patient is lowering these harmful lipoproteins to less than 70 mg/dL. No discussion of CV disease prevention is complete without considering tobacco abuse and its elimination. Even secondhand smoke has been established as harmful. Control of hypertension is another major aspect of CV disease prevention, and a blood pressure less than 120/80 mm Hg is ideal. With obesity a major problem in the developed world, its role in the metabolic syndrome is of major significance as is the high prevalence of this so-called syndrome versus collection of specific risk factors in a population with poor health habits. Control of diabetes mellitus has established benefit from the standpoint of CV disease prevention except that some problems have been reported with extremely tight blood sugar control. Exercise was long considered good but now there are evidence-based reasons to recommend it as essential in CV disease prevention. There are many unforeseen frontiers in CV disease prevention but, for now, everything points to elevation of high-density lipoproteins as the next focus of this prevention.
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PMID:Atherosclerosis: current status of prevention and treatment. 2320 22

The relationship between sexually transmitted infections (STIs) and prostate cancer (PC) remains inconclusive. Moreover, all such studies to date have been conducted in Western populations. This study aimed to investigate the risk of PC following STI using a population-based matched-cohort design in Taiwan. The study cohort comprised 1055 patients with STIs, and 10 550 randomly selected subjects were used as a comparison cohort. Cox proportional hazards regression analysis revealed that the hazard ratio for PC during the 5-year follow-up period for patients with a STI was 1.95 (95% confidence interval 1.18-3.23), that of comparison subjects after adjusting for urbanization level, geographical region, monthly income, hypertension, diabetes, hyperlipidaemia, obesity, chronic prostatitis, history of vasectomy, tobacco use disorder, and alcohol abuse. We concluded that the risk of PC was higher for men who were diagnosed with a STI in an Asian population.
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PMID:Increased risk of prostate cancer following sexually transmitted infection in an Asian population. 2346 84

The author presents a surgical procedure for chest-wall soft tissue reconstruction due to large losses based on a modified thoracoabdominal myocutaneous flap. Designed in a bilobed shape, it rests on the superior epigastric vessels and may include the cranial one fourth of the rectus abdominis muscle and the premuscular fascia of external oblique muscle and constitutes one of the largest flaps based on a single minor artery. Local recurrent breast tumors and adjuvant therapy associated to obesity, high blood pressure, type II diabetes, and tobacco abuse on previously debilitated patients render the usual reconstructive procedure difficulties. These become indications for this flap, whose safety is improved by maintaining the deep fascia of the external oblique muscle attached to the flap to preserve the network of the arteries close to the fascia and a wide-ranging interarterial choke anastomosis alongside the lateral projection of the flap on the thorax. Thus, a wide range of angles allows us to reach even the opposite site of the thorax over the sterna area with an easy closure of the donor site facilitated by the vertical portion of the abdominal donor site. The flap was used in 55 patients, and no serious complications, including necrosis, notable dehiscence, hematoma, seroma, or abdominal wall weakness, were observed. The overall aspect is acceptable with the visible scars over the upper part of the abdomen.
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PMID:A bilobed thoracoabdominal myocutaneous flap for large thoracic defects. 2504 74

Pharmacologic interventions are an integral component of peripheral artery disease (PAD) management, supported by high-quality clinical studies. Those affected by this potentially debilitating and life-threatening disease process often have multiple contributing conditions, such as tobacco abuse, diabetes, hypertension, and hyperlipidemia. In addition to medications aimed at improving claudication symptoms, risk factor modification and appropriate use of antiplatelet agents are essential to decreasing rates of major adverse clinical events and improving vessel patency following intervention. While lower extremity PAD is increasingly recognized as a prevalent condition, affected individuals remain undertreated with optimal pharmacotherapy. Novel approaches to treatment of PAD include stem cell therapy, which may play a beneficial role in those with minimal revascularization options but disease placing them at high risk for limb amputation. Additionally, timely initiation of optimal pharmacotherapy represents a cost-effective approach to management of this chronic condition.
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PMID:Impact of pharmacologic interventions on peripheral artery disease. 2547 72


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