Abstract:
:Elective resection and prosthetic graft replacement of asymptomatic abdominal aortic aneurysms 5 cm or more in diameter are dependable measures to counter the formidable threat of rupture. Operative mortality should be less than 5% among patients without severe associated disease. Those patients who have large aneurysms but who represent marginal risks for major vascular repair may be guided through such an operation with reasonable safety by meticulous preoperative and postoperative care. Particular attention should be devoted to assessment and support of pulmonary and renal function and to detection of associated arteriosclerosis of the coronary and carotid arteries.
journal_name
Postgrad Medjournal_title
Postgraduate medicineauthors
Hertzer NR,Beven EGdoi
10.1080/00325481.1977.11712114subject
Has Abstractpub_date
1977-02-01 00:00:00pages
72-80issue
2eissn
0032-5481issn
1941-9260journal_volume
61pub_type
杂志文章abstract::Phencyclidine (PCP) is a dissociative anesthetic whose abuse is a growing problem. Historically, its effects have been considered remarkably like those of the schizophrenic state, but in vitro and in vivo neuropharmacologic data are somewhat inconsistent with the dopaminergic hypothesis of schizophrenia. The physiolog...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1980.11715603
更新日期:1980-11-01 00:00:00
abstract::Joint space infections continue to be among the most common forms of arthritis. Diagnosis can be difficult, particularly in the presence of underlying joint disease. Septic arthritis should be suspected in all patients who present with an acutely swollen joint. Immediate joint aspiration with Gram's stain and culture ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1986.11699270
更新日期:1986-02-01 00:00:00
abstract:INTRODUCTION:The American Academy of Pediatrics and the American Academy of Family Physicians believe that infants, children, and adolescents benefit from having a medical home, characterized by accessible, continuous, comprehensive, family-centered, coordinated, compassionate, and culturally effective care. Several st...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.2010.03.2126
更新日期:2010-03-01 00:00:00
abstract::Preview The number of cardiac drugs is growing every day, and their indications are changing as more is learned about each one. Choosing the appropriate drug for each patient is made difficult by these complexities, especially when a patient has already had a heart attack. The authors review the latest trials of the m...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1993.11945746
更新日期:1993-11-01 00:00:00
abstract::Abdominal paracentesis is a useful and safe technique in the evaluation of ascites. The withdrawn ascitic fluid should be routinely analyzed for appearance, blood cell count, and amylase and total protein concentrations; examined cytologically; and cultured. Results should either substantiate the clinical diagnosis or...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1978.11714844
更新日期:1978-05-01 00:00:00
abstract::A woman with excessive body hair may visit a physician with concerns about fertility and general health as well as appearance. Fortunately, the cause is usually benign, most often polycystic ovarian syndrome. However, life-threatening causes must be quickly ruled out. Hirsutism secondary to endocrinopathies and tumors...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:
更新日期:1995-01-01 00:00:00
abstract::Chronic neck and shoulder pain is a complex, multifactorial problem. Often many months have passed since its onset. During this time the patient may have seen many physicians and tried many medications, some with abuse potential. Most patients are depressed and have lost their ability to cope with the stresses of dail...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1985.11698897
更新日期:1985-02-15 00:00:00
abstract::This article on microcytic anemia is the first of several on laboratory investigation of anemia. Microcytic anemia, characterized by a mean corpuscular volume of less than 80 cu mu, is usually due to iron deficiency or chronic disease but may signify thalassemia minor. Exact identification of the cause is important, s...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1979.11715037
更新日期:1979-01-01 00:00:00
abstract::The stress treatment program at Ochsner, New Orleans, provides participants with knowledge of necessary skills and opportunities for rehearsal and practice within the setting. In addition, the modalities chosen reinforce what Lazarus and Opton described as "perceived control," which was found to be as instrumental as ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1985.11698991
更新日期:1985-05-01 00:00:00
abstract::Preview How can physicians make appropriate treatment decisions in substance abusers who have serious medical illness, especially when patients may not offer the information needed? Drs Westreich and Rosenthal summarize common physical findings that suggest abuse of specific substances. Recognizing these signs allows ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1995.11945984
更新日期:1995-04-01 00:00:00
abstract::Hypertension increases the risk of reinfarction and sudden death in post-myocardial infarction (MI) patients. The same s true of coexisting left ventricular hypertrophy. Fortunately, these two risk factors may be modified by pharmacotherapy. In this article, Dr Boden describes the complementary use of beta blockers an...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1992.11701448
更新日期:1992-09-01 00:00:00
abstract::Preview Congestive heart failure (CHF) is a common and serious problem, and its diagnosis and treatment should not be the exclusive province of the cardiologist. Primary care physicians can very adequately manage most cases in a cost-effective manner. In this article, Dr Seager gives guidelines for a standard approach...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1995.11946074
更新日期:1995-11-01 00:00:00
abstract::Solitary pulmonary nodules are usually identified on routine chest radiographs in asymptomatic patients. Most nodules have a benign cause, but bronchogenic carcinoma, metastases, and other malignant processes are important causes as well and must be excluded in differential diagnosis. Plain chest radiography, computed...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:
更新日期:1996-02-01 00:00:00
abstract::Pulmonary artery hypertension (PAH) refers to several subgroups of disease in which the mean pulmonary artery pressure (mPAP) is elevated to more than 25 mm Hg, pulmonary artery wedge pressure (PAWP) ≤ 15 mmHg, and an elevated pulmonary vascular resistance (PVR) > 3 Wood units as confirmed by right heart catheterizati...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.2016.1188664
更新日期:2016-06-01 00:00:00
abstract::In some families, predisposition to cancer is caused by a germline mutation in a single gene, which produces an autosomal dominant pattern of cancer transmission. Several hereditary cancer syndromes have been identified and for many of them, genetic testing is clinically available. Determining which patients are at ri...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.2000.04.1000
更新日期:2000-04-01 00:00:00
abstract::Because rates of both opioid prescribing and opioid abuse have increased, drug companies have responded by considering strategies to make opioid formulations less attractive for abuse without compromising safety or efficacy for patients with legitimate pain management needs. The emergence of tamper-resistant opioid fo...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.2012.09.2588
更新日期:2012-09-01 00:00:00
abstract::Splenomegaly is usually the result of systemic disease. The differential diagnosis can logically be subdivided into infectious, hematologic, metabolic, vascular, and neoplastic diseases which result in abnormalities of the lymphoid, reticuloendothelial, or vascular components of the spleen. Splenic enlargement increas...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1979.11715123
更新日期:1979-04-01 00:00:00
abstract::Contrary to long-standing mores, what goes on in the person's home is not always sacred. When family relationships break down and family members deal violently with various stresses and problems, intervention is in order. Certain changes in societal attitudes would help prevent the problem. Physicians-alone or working...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1982.11716255
更新日期:1982-11-01 00:00:00
abstract::Hyponatremia (serum sodium <135 mEq/L) is a common electrolyte disorder in community or hospitalized patients. Serum sodium levels should be corrected at a proper rate in patients with hyponatremia, since overcorrection of serum sodium levels is related to devastating neurologic consequences, such as the osmotic demye...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.2016.1186488
更新日期:2016-06-01 00:00:00
abstract::Evidence from epidemiologic, lipid intervention, and coronary angiographic studies demonstrates the importance of high-density lipoprotein cholesterol (HDL-C) in coronary artery disease (CAD) risk. Data from these studies strongly support the measurement of HDL-C in all patients screened for CAD. Patients with low lev...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1990.11704654
更新日期:1990-05-15 00:00:00
abstract:OBJECTIVE:The objective was to assess the relative risk (RR) for cardiovascular (CV) events across all 8 randomized phase 2/3 trials evaluating saxagliptin in patients with type 2 diabetes mellitus. METHODS:Cardiovascular events (death, myocardial infarction [MI], stroke, revascularization procedures, and cardiac isch...
journal_title:Postgraduate medicine
pub_type: 杂志文章,随机对照试验
doi:10.3810/pgm.2010.05.2138
更新日期:2010-05-01 00:00:00
abstract::Pseudomonas aeruginosa infections are a frequent cause of morbidity and mortality in hospitalized patients. Treatment of these infections is complicated by the intrinsic and acquired resistance of this bacterium to many commonly used antimicrobial agents. In this article, Drs Hauser and Sriram argue that careful consi...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2005.01.1571
更新日期:2005-01-01 00:00:00
abstract::The fact that the national death rate from carcinoma of the colon and rectum has remained static over the past two decades is strong incentive for future investigation of measures to allow detection in its early and more favorable stage. Although no significant improvements in surgical techniques have afforded improve...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1979.11715249
更新日期:1979-09-01 00:00:00
abstract::Why do some people spend most of the night tossing and turning while others drop off as quickly as a cat in the sun? There are many possible explanations for problems with falling and staying asleep and, sometimes, patients actually get a lot more sleep than they think they do. Each type of insomnia has its own set of...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2000.03.935
更新日期:2000-03-01 00:00:00
abstract::Normalization of serum lipid levels should be initiated as soon as possible in patients with myocardial, cerebrovascular, or peripheral vascular disease. Clinical trials indicate that coronary artery disease and overall mortality rates can be reduced and atherosclerosis stabilized or reversed by lipid-lowering therapy...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1991.11700787
更新日期:1991-01-01 00:00:00
abstract::In addition to sinus and dental abnormalities and stress, several different neurologic conditions can cause facial pain. These include various neuroalgias (trigeminal, vagoglosso-pharyngeal, cranial), carotodynia, and optic neuritis. Pain characteristics and results of specific neurologic tests establish the diagnosis...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1990.11704523
更新日期:1990-01-01 00:00:00
abstract::Asthma continues to cause unacceptably high rates of disability and death, largely because the severity of disease is underestimated and patients are inadequately educated about their disease. When patients understand what happens during an asthma attack and its aftermath, they are more likely to notice important symp...
journal_title:Postgraduate medicine
pub_type: 指南,杂志文章,评审
doi:10.1080/00325481.1991.11701034
更新日期:1991-09-01 00:00:00
abstract::The majority of patients can be easily weaned from mechanical ventilation, but a substantial minority pose considerable difficulty. In such cases, the cause of ventilator dependency should be identified and correctable factors should be rectified. An organized plan of management, a team approach, optimal pulmonary and...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1991.11700795
更新日期:1991-01-01 00:00:00
abstract::Chronic stable angina (CSA) impairs patient quality of life, is associated with increased patient mortality, and is a prominent symptom of coronary artery disease (CAD), the latter being prevalent worldwide in patients. Currently, therapeutic options for patients with CSA include β-blockers, calcium channel blockers, ...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2013.11.2711
更新日期:2013-11-01 00:00:00
abstract::In a series of 123 children with disorders of defecation, constipation was the main problem in 89 and fecal incontinence in 34. All but three of the latter also had constipation. The principal physical findings were abdominal protuberance with palpable stool in the bowel and the presence of a fecal mass in the rectal ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1979.11715223
更新日期:1979-08-01 00:00:00