Abstract:
PURPOSE OF THE STUDY:The aim of this study was to investigate the association of fluid overload, measured by bioelectrical impedance vector analysis (BIVA) and also by accumulated fluid balance, with 30-day mortality rates in patients admitted to the emergency department (ED). DESIGN:We conducted a prospective observational study of fluid overload using BIVA, taking measures using a multiple-frequency whole-body tetrapolar equipment. Accumulated fluid balances were obtained at 24, 48 and 72 hours from ED admission and its association with 30-day mortality. PATIENTS:109 patients admitted to the ED classified as fluid overloaded by both methods. RESULTS:According to BIVA, 71.6% (n=78) of patients had fluid overload on ED admission. These patients were older and had higher Sequential Organ Failure Assessment scores. During a median follow-up period of 30 days, 32.1% (n=25) of patients with fluid overload evaluated by BIVA died versus none with normovolaemia (p=0.001). There was no statistically significant difference in mortality between patients with and without fluid overload as assessed by accumulated fluid balance (p=0.81). CONCLUSIONS:Fluid overload on admission evaluated by BIVA was significantly related to mortality in patients admitted to the ED.
journal_name
Postgrad Med Jjournal_title
Postgraduate medical journalauthors
Kammar-García A,Pérez-Morales Z,Castillo-Martinez L,Villanueva-Juárez JL,Bernal-Ceballos F,Rocha-González HI,Remolina-Schlig M,Hernández-Gilsoul Tdoi
10.1136/postgradmedj-2018-135695subject
Has Abstractpub_date
2018-07-01 00:00:00pages
386-391issue
1113eissn
0032-5473issn
1469-0756pii
postgradmedj-2018-135695journal_volume
94pub_type
杂志文章abstract:OBJECTIVE:Lactate dehydrogenase (LDH) anomaly is one of the macroenzymes. Macroenzymes are enzymes in serum that have formed high molecular mass complexes, either by self polymerisation or by association with other serum components. The aim of this study was to identify the properties of LDH anomaly and observe the cha...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.2003.015420
更新日期:2004-08-01 00:00:00
abstract::Six Arabs subjects (three postpubertal, two prepubertal and one pubertal) from three interrelated Omani families with male pseudohermaphroditism due to 5 alpha-reductase-2 deficiency were evaluated. These subjects had been raised as girls since birth as they were born with a clitoral-like phallus and ambiguous externa...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.73.866.802
更新日期:1997-12-01 00:00:00
abstract::Excess body weight, as defined by the body mass index (BMI), has been associated with several diseases and includes subjects who are overweight (BMI≥25-29.9 kg/m(2)) or obese (BMI≥30 kg/m(2)). Overweight and obesity constitute the fifth leading risk for overall mortality, accounting for at least 2.8 million adult deat...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/postgradmedj-2013-304701rep
更新日期:2013-09-01 00:00:00
abstract::The effect of cold in the manifestations of coronary heart disease is reviewed. The mechanisms involved which may include increased peripheral resistance and increased coronary vascular resistance are unclear. ...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:
更新日期:1983-01-01 00:00:00
abstract::Methicillin-resistant Staphylococcus aureus (MRSA) has emerged worldwide as a significant and difficult-to-treat source of nosocomial infection, emphasizing the ever-present need for reliable and effective antisepsis. Betadine Solution (10% povidone-iodine; PVP-I) and Betadine Cream (5% povidone-iodine) are broad-spec...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract::Clinical, endocrinological and computed tomographic features of three patients with unusual manifestations or complications of craniofacial involvement of fibrous dysplasia are presented. One patient with polyostotic fibrous dysplasia presented in late pregnancy with acute onset of bilateral optic nerve compression an...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.70.819.10
更新日期:1994-01-01 00:00:00
abstract::A case of acute necrotizing pancreatitis in a 53-year-old man with an ectopic adrenocorticotrophin (ACTH) producing bronchial carcinoma is described. The aetiology of acute pancreatitis in relation to steroid therapy and malignancy is discussed and it is suggested that excess endogenous steroid production may also cau...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.60.707.618
更新日期:1984-09-01 00:00:00
abstract::Current maintenance immunosuppressive regimens for transplantation are based on three classes of drugs: corticosteroids, immunophilin-binding agents (eg, cyclosporin and tacrolimus), and antimetabolites (eg, azathioprine and mycophenolate). Drugs from the various classes inhibit the immune system at different points a...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.73.861.386
更新日期:1997-07-01 00:00:00
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journal_title:Postgraduate medical journal
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更新日期:1998-08-01 00:00:00
abstract::To determine the prevalence and extent of autonomic neuropathy amongst Africans with insulin-dependent diabetes mellitus (IDDM), we investigated 50 such patients at our clinic. Mean age (+/- 1 s.d.) was 26 +/- 6 years, male:female ratio was equal (25M:25F) and duration of diabetes was 4.0 +/- 3.0 years. A battery of s...
journal_title:Postgraduate medical journal
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abstract::Vasoconstriction increases impedance to ventricular ejection and impairs the performance of the dilated myopathic heart. Vasodilator drug therapy by reducing vascular resistance, increasing vascular compliance and increasing vascular capacitance improves cardiac function and relieves the signs and symptoms of congesti...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
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更新日期:1986-06-01 00:00:00
abstract::A case is presented of a young competitive body-builder who abused anabolic steroid drugs and developed profound symptomatic hypogonadotrophic hypogonadism. With the help of prescribed testosterone (Sustanon) he stopped taking anabolic drugs, and later stopped Sustanon also. Hypogonadism returned, but was successfully...
journal_title:Postgraduate medical journal
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更新日期:1998-01-01 00:00:00
abstract:PURPOSE OF THE STUDY:This study aims to describe all unsolicited electronic invitations received from potential predatory publishers or fraudulent conferences over a 12-month period following the first publication as a corresponding author of a junior academician. STUDY DESIGN:Unsolicited invitations received at an in...
journal_title:Postgraduate medical journal
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更新日期:2018-02-01 00:00:00
abstract::This paper discusses the relationship between panic and other symptoms of anxiety disorders. The approach to classification of these disorders described in the Diagnostic and Statistical Manual of Mental Disorders (Third Edition) of the American Psychiatric Association is outlined. It is concluded that there are subst...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:
更新日期:1988-01-01 00:00:00
abstract::A 27 year old woman with hepato-lenticular degeneration (Wilson's disease) was found to have primary hepatocellular carcinoma (PHC) three and a half years after she was started on treatment with D-penicillamine. The tumour was resected since when she has remained well. Her liver function tests were normal throughout t...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.61.714.357
更新日期:1985-04-01 00:00:00
abstract::Reports of malignant melanoma involving the heart usually describe metastatic spread of pigmented (melanotic) forms of this tumour. We describe, and illustrate, a patient presenting with features related to cardiac tamponade and intracardiac obstruction. Transthoracic echocardiography initially showed a large mass wit...
journal_title:Postgraduate medical journal
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更新日期:2008-03-01 00:00:00
abstract::Postgraduate medical education (PME) quality assurance at Health Education England (HEE) currently relies upon survey data. As no one metric can reflect all aspects of training, and each has its limitations, additional metrics should be explored. At HEE (West Midlands), we explored the use of learner outcomes, special...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/postgradmedj-2020-138669
更新日期:2020-11-12 00:00:00
abstract::Oral administration of 1 g of acetazolamide to 8 normal subjects studied at sea level and in normoxia caused an acute increase in cerebral blood flow (CBF). During the subsequent prolonged oral treatment with 1 g of acetazolamide daily, CBF returned to normal within 2 days. The alveolar CO2 tension decreased gradually...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
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更新日期:1987-03-01 00:00:00
abstract::Ganglioneuroblastoma in the spinal region is rare, the treatment of choice being surgical excision. We present a 21 year old male who was diagnosed to have this condition in the dorsolumbar spinal region. The tumour was extending intraspinally and was unresectable. Combination chemotherapy with Adriamycin (doxorubicin...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
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更新日期:1993-09-01 00:00:00
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journal_title:Postgraduate medical journal
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更新日期:2004-01-01 00:00:00
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journal_title:Postgraduate medical journal
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doi:10.1136/pgmj.61.721.997
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journal_title:Postgraduate medical journal
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doi:10.1136/pgmj.66.776.474
更新日期:1990-06-01 00:00:00
abstract::Serum lysozyme (muramidase) estimation is a simple, convenient and useful laboratory investigation. A review of the literature shows that lysozyme has been implicated as an aetiological factor in various disorders, and credited with being a prognostic indicator in acute myeloid leukaemia, but these promises have not b...
journal_title:Postgraduate medical journal
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doi:10.1136/pgmj.53.619.257
更新日期:1977-05-01 00:00:00
abstract::Four hundred and fifty asymptomatic general practice patients and 330 hospital inpatients had their stools tested for occult blood with the Haemoccult and Fecatwin methods. In general practice, 9/64 (14%) of patients with a positive result had a colonic neoplasm (three carcinomas, one Dukes' Stage A, two Dukes' Stage ...
journal_title:Postgraduate medical journal
pub_type: 临床试验,杂志文章
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更新日期:1985-08-01 00:00:00
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journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.69.816.822
更新日期:1993-10-01 00:00:00
abstract:OBJECTIVE:Since many years, teaching and training in communication skills are cornerstones in the medical education curriculum. Although video recording in a real-time consultation is expected to positively contribute to the learning process, research on this topic is scarce. This study will focus on the feasibility an...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
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更新日期:2016-08-01 00:00:00
abstract::Retroperitoneal fibrosis, either idiopathic or associated with aortic inflammatory aneurysm, is a chronic fibrotic disease that causes progressive obstruction of ureters and vessels around the lower abdominal aorta. Treatment is often difficult (surgery) or hazardous (steroids). We report a case of a woman with retrop...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.73.864.653
更新日期:1997-10-01 00:00:00
abstract::Coronary heart disease, especially when it affects younger individuals, tends to cluster in families. Known risk factors occur in 50-75% of patients with myocardial infarction. Yet commonly occurring risk factors are not strongly inherited, and the familial aggregation of coronary heart diseas may not be attributable ...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.52.610.477
更新日期:1976-08-01 00:00:00
abstract::Common bile duct perforation causing biliary peritonitis is an unusual entity and a pancreatic calculus causing this perforation is all the more rare, and to our knowledge has not been reported previously. Such an unusual presentation of chronic calcific pancreatitis is herein reported. ...
journal_title:Postgraduate medical journal
pub_type: 杂志文章
doi:10.1136/pgmj.68.804.837
更新日期:1992-10-01 00:00:00
abstract::Despite the remarkable advances in cardiovascular therapeutics over the past four decades, little impact has been made on either the incidence or mortality rate of congestive heart failure and it remains a major clinical and public health problem. Recent practice audits have suggested that proven efficacious therapies...
journal_title:Postgraduate medical journal
pub_type: 杂志文章,评审
doi:10.1136/pgmj.73.858.194
更新日期:1997-04-01 00:00:00