Abstract:
:Preview Back pain can be a symptom of any number of problems, most commonly mechanical, or structural, in nature. Among the nonmechanical causes is ankylosing spondylitis, an inflammatory disease that involves the spine and sometimes other joints and extra-articular organs. Dr Escalante explains how to differentiate this disease from other causes of back pain, describes simple clinical diagnostic tests, and outlines current treatment. The condition's link with HLA-B27 is also discussed.
journal_name
Postgrad Medjournal_title
Postgraduate medicineauthors
Escalante Adoi
10.1080/00325481.1993.11945685subject
Has Abstractpub_date
1993-07-01 00:00:00pages
153-166issue
1eissn
0032-5481issn
1941-9260journal_volume
94pub_type
杂志文章abstract::Preview Several dermatoses are potentially fatal, and the mortality rate for some is quite high; prompt recognition and treatment are essential. Dr Gannon's succinct discussions of pemphigus vulgaris, necrotizing fasciitis, toxic epidermal necrolysis, Stevens-Johnson syndrome, toxic shock syndrome, and urticaria and a...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1994.11945875
更新日期:1994-07-01 00:00:00
abstract::Although coronary heart disease (CHD) remains the No. 1 cause of death in the United States, the CHD mortality rate has shown a recent decline. This has been attributed to lower fat consumption in the general population, with associated lower serum cholesterol levels. Thus, diet seems to be an important factor in cont...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1985.11698970
更新日期:1985-04-01 00:00:00
abstract::Captopril (Capoten) and minoxidil (Loniten) have recently become generally available for treatment of hypertension, and calcium channel blockers, although not yet officially approved for this indication, clearly have potential as antihypertensive agents. Captopril, the only available inhibitor of angiotensin-convertin...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1983.11698326
更新日期:1983-01-01 00:00:00
abstract::Patients presenting with typical signs and symptoms of allergic rhinitis may respond to avoidance of allergens and to medications for symptomatic relief. Treatment may include antihistamines, decongestants, cromolyn sodium, and/or topical nasal steroids. Patients whose symptoms are refractory to these therapeutic meas...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1987.11699668
更新日期:1987-01-01 00:00:00
abstract::Iron deficiency occurs when the body's iron stores are exhausted. The source of blood loss leading to iron deficiency must be identified in all cases. Anemia of chronic disease generally results from an infectious, inflammatory, or malignant process. However, in some reported cases, no such process could be identified...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1992.11701469
更新日期:1992-09-15 00:00:00
abstract::Psychotic disorders usually develop by middle age, but initial onset can be later in life. Delusions, hallucinations, and other psychotic symptoms may accompany medical conditions, mood disorders, and Alzheimer's disease, thereby confusing the diagnosis. In this review, Dr Harris describes some of the more common psyc...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.1997.12.386
更新日期:1997-12-01 00:00:00
abstract::Preview Practical assessment of the functional and support factors affecting quality of life in older patients should be an integral part of medical management. This approach allows physicians to focus on remediable problems that compromise patients' daily functioning and may hinder them from living independently. In ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1996.11946120
更新日期:1996-05-01 00:00:00
abstract::Type 2 diabetes, which is increasing in prevalence, is a multifaceted disease that presents a challenge to the primary care physician. In this article, Drs Flemmer and Vinik review the significant findings of several important clinical trials and present a method of comprehensive staged management to improve the quali...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2000.5.1.1064
更新日期:2000-05-01 00:00:00
abstract:INTRODUCTION:Over the past 2 decades, there has been a significant increase in the number of incidentally found small renal cortical neoplasms (RCNs). As more RCNs are being discovered in the elderly and infirmed patient populations, there has been a growing interest in the role of active surveillance (AS). Active surv...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.2011.01.2251
更新日期:2011-01-01 00:00:00
abstract::When considering conventional therapy with insulin for patients who have type 2 diabetes mellitus, healthcare providers must weigh the advantages and disadvantages of 3 primary approaches to treatment. Understanding the pros and cons of the various options will help physicians more readily identify the treatment appro...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.3810/pgm.11.2002.suppl21.112
更新日期:2002-11-01 00:00:00
abstract::Although leprosy is increasing in incidence in the United States, it is confined almost entirely to immigrants from developing countries and their close contacts. While the clinical disease has not changed, leprosy has diffused more widely throughout the United States as a result of migration. Primary care physicians ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1985.11698955
更新日期:1985-04-01 00:00:00
abstract:OBJECTIVE:Chronic kidney disease is a global public health concern. Glomerular filtration rate (GFR) prediction based on serum creatinine is used to assess renal function in the elderly. The Cockcroft-Gault (CG) formula, based on body surface area (CG/BSA formula), and the Modified Diet and Renal Disease formula (MDRD ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.3810/pgm.2010.11.2221
更新日期:2010-11-01 00:00:00
abstract::In the face of deficiencies in our present system of introducing new drugs, clinicians must be committed to monitoring patients carefully. They must not be caught up in the hyperbole and excitement of the latest new drug, but instead should allow the crucible of time to teach them and the rest of the medical community...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1983.11697799
更新日期:1983-03-01 00:00:00
abstract::Occlusive peripheral arterial disease is rather easy to diagnose because of its characteristic symptoms and the ease with which the extremities and their circulation can be examined. Elevation and dependency tests give a rough but reliable estimate of the degree of ischemia, and if more objective data are desired, the...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1982.11715993
更新日期:1982-02-01 00:00:00
abstract::Preview The ultrasensitive third-generation assay for thyrotropin (TSH) is now the "gold standard" for measuring thyroid activity. Who should be screened with it, and what further studies should be done if results are abnormal? Which patients with subclinical disease should receive treatment? Drs Brody and Reichard di...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1995.11946028
更新日期:1995-08-01 00:00:00
abstract::Heparin and warfarin sodium (Coumadin, Panwarfin, Sofarin) are used most often to treat acute and recurrent venous thromboembolic disease, arterial disease, valvular heart disease, and atrial fibrillation. These agents along with dextran, pneumatic compression devices, and gradient stockings are also used to prevent d...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1991.11700985
更新日期:1991-07-01 00:00:00
abstract::Although fairly common, syncope is a frightening symptom that can signal a serious underlying disease. The varying causes present a diagnostic challenge to the examining physician, who needs to assess whether referral for more specialized or invasive study is appropriate. The authors review common cases of syncope and...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1992.11701298
更新日期:1992-04-01 00:00:00
abstract::Many aspects of Kawasaki syndrome remain a mystery. The cause of the disease has eluded researchers, and its pathophysiology is a subject of much debate. However, the diagnostic features have been identified: A significant fever for at least 5 days, bilateral nonexudative conjunctivitis, erythema of the palms and sole...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:
更新日期:1995-02-01 00:00:00
abstract::Readers are invited to submit questions relating to problem cases. Inquiries will be answered by qualified consultants and replies forwarded by mail promptly. Selected problems and solutions are published every month in this section. ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1985.11698867
更新日期:1985-02-01 00:00:00
abstract:OBJECTIVES:Multilevel noncontiguous thoracic and lumbar spinal tuberculosis (MNST) is a relatively rare entity. The objective of this retrospective study was to investigate whether a technique involving a one-stage posterior debridement and decompression, combined with an intervertebral fusion and posterior instrumenta...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.2019.1552824
更新日期:2019-01-01 00:00:00
abstract::Non-steroidal anti-inflammatory drugs (NSAIDs) have been widely used to treat inflammatory pain for decades. More recently, newer NSAIDs were developed to target the inducible isoform of cyclooxygenase (COX), COX-2, with the aim of reducing gastrointestinal toxicity. While the COX-2 selective inhibitors were effective...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.2018.1412799
更新日期:2018-01-01 00:00:00
abstract::Findings from 441 patient evaluations performed at the Taste and Smell Clinic of the Connecticut Chemosensory Clinical Research Center are presented. Taste and smell dysfunction was the chief complaint in all patients. The diagnostic approach included tests of taste and smell function; history taking; physical, neurol...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1987.11699680
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVES:With advancements in medical imaging and current emphasis on regular physical examinations, multiple pulmonary lesions increasingly are being detected, including bilateral pulmonary lesions. Video-assisted thoracic surgery is an important method for treating such lesions. Most of video-assisted thoracic surg...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.2018.1398048
更新日期:2018-01-01 00:00:00
abstract::In most cases, patients presenting with "the worst headache ever" are found to have a benign condition, notably migraine, toxic vascular headache, or exertion-induced headache. However, ominous causes first must be excluded by appropriate investigation, such as computed tomographic or magnetic resonance imaging scans ...
journal_title:Postgraduate medicine
pub_type: 杂志文章,评审
doi:10.1080/00325481.1989.11704328
更新日期:1989-07-01 00:00:00
abstract::A varied and balanced diet is usually adequate to meet the energy, protein, vitamin, and mineral requirements of adults and the elderly. However, some high-risk groups may require supplementation or special dietary recommendations. Some examples are persons on a weight-loss diet, alcoholics, premenopausal women, women...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1987.11699819
更新日期:1987-05-01 00:00:00
abstract::External otitis is directly related to patient habit patterns. It is easily treated, but the habits must be changed to effect permanent cure. Serous otitis media is the most common cause of conductive hearing loss, and its presence my predispose to development of purulent otitis media. Removal of middle ear fluid may ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1977.11712183
更新日期:1977-05-01 00:00:00
abstract::Simple screening tests are available to detect abnormalities in the plasma coagulation system and platelet function. Prothrombin time reflects the integrity of the extrinsic system, while activated partial thromboplastin time indicates whether the intrinsic system is intact. Thrombin clotting time is a measure of the ...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1981.11715704
更新日期:1981-03-01 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::The spectrum of interaction between drugs and the kidney is broad. Most drugs are excreted at least partially by the kidney, and renal function affects drug bioavailability, volume of drug distribution, and drug metabolism and rate of drug elimination. Drug therapy not only is potentially hazardous in patients with re...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1978.11714978
更新日期:1978-11-01 00:00:00
abstract::A 29-year-old man had a febrile illness accompanied by chest pain and tachycardia. The ECG suggested either myocarditis or acute ischemia. Heart muscle enzymes were normal, the peripheral blood count showed absolute and relative lymphocytosis, and an echocardiogram disclosed a small pericardial effusion. After deferve...
journal_title:Postgraduate medicine
pub_type: 杂志文章
doi:10.1080/00325481.1989.11700655
更新日期:1989-04-01 00:00:00