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At least 1,279 records · Page 71Linked to original sources
PubMed1981

Urinary abnormalities in non gonococcal urethritis.

The association between urinary abnormalities detected by the two-glass urine test and objective urethritis was investigated in a study of 221 male patients with non-gonococcal urethritis. A strong correlation existed between urinary threads and urethritis, but use of the test for diagnosis and in the assessment of cure is limited by its poor predictive value in both treated and untreated patients.

Humans↗
PubMed1982

Kawasaki syndrome (the mucocutaneous lymph node syndrome).

Kawasaki Syndrome is a newly recognized clinical entity characterized by multisystem involvement. It has an acute onset and a triphasic clinical course. Although essentially a self-limited disease, permanent vascular damage, especially involving the coronary arteries, may result. Pathologically the disease is characterized by widespread vasculitis. There is a monomodal age distribution with peak occurrence during the first 2 years of life; few affected over the age of 8 years. Males outnumber females 1.5:1, persons of Japanese extraction are overrepresented compared with other races, and Caucasians are underrepresented. Community-wide epidemics occur in diverse locations but there is no evidence for direct person-to-person transmission. Etiology remains unknown. Therapy remains supportive and should be directed at careful clinical evaluation for cardiovascular abnormalities and antiplatelet aggregation therapy.

Adrenal Cortex Hormones↗
PubMed2001

EAU guidelines for the management of urinary and male genital tract infections. Urinary Tract Infection (UTI) Working Group of the Health Care Office (HCO) of the European Association of Urology (EAU).

A short version of the UTI Guidelines elaborated by the Urinary Tract Infection Working Group of the Health Care Office of the European Association of Urology is presented. The topics include classification, diagnosis, treatment and follow-up of uncomplicated UTI, UTI in children, UTI in diabetes mellitus, renal insufficiency, renal transplant recipients and immunosuppression, complicated UTI due to urological disorders, sepsis syndrome, urosepsis, urethritis, prostatitis, epididymitis, orchitis and principles of perioperative prophylaxis in urology.

Anti-Infective Agents, Urinary↗
PubMed1991

Efficacy of routine admission urinalyses in psychiatric hospitals.

The clinical efficacy of routine admission urinalyses was evaluated in 515 patients admitted to a psychiatric hospital. Two staff psychiatrists reviewed the patients' charts to determine which test resulted in diagnostic or therapeutic management changes. Abnormalities were found in 40 (7.8%) of the cases, but only four (0.8%) of the routine urinalyses affected patient therapy. It is concluded that routine admission urinalysis has very little impact on the care of psychiatric patients and that there is little justification for ordering this test on all patients admitted to psychiatric hospitals.

Adolescent↗
PubMed1994

Usefulness of routine urine analysis in medical outpatients.

OBJECTIVE: To investigate prospectively the value of routine urine analysis in a university based, medical outpatient clinic providing primary (> 90%) and referral care (< 10%) in general internal medicine, as determined by whether it led to a new diagnosis requiring a change in medical management (new treatment; advice to patient; further follow up appointment). METHODS: A dipstick urine analysis was performed in 610 consecutive patients (mean (SD) age 41 (16) years) making their first clinic visit. A urinary sediment of the same specimen was examined in those patients with abnormal results for haemoglobin, leucocytes, or protein. A urine analysis was defined as routine when it was not considered indicated for diagnostic or management purposes by the resident in charge at the patients' initial clinic visit. The main outcome measures were the number and nature of new diagnoses leading to a change in patient management. RESULTS: In 183 patients (30%, 95% confidence interval (CI) 27% to 34%) the urine analysis was performed as an indicated test and in 427 (70%; 95% CI 64% to 73%) as a routine test. Urine analysis was abnormal in 71 of the 427 patients (17%) in whom it had been performed as a routine test. Abnormal findings led to a change in management in three patients only (0.7%; 95% CI 0.2% to 2.2%). Critical assessment makes the value of routine urine analysis debatable even in these three patients. CONCLUSIONS: In a middle aged medical outpatient group of a university based, teaching clinic providing predominantly primary care, urine analysis can be restricted to patients in whom it is clinically indicated.

Adult↗
PubMed2006

A pilot study on prevention of catheter-related urinary tract infections with fluoroquinolones.

The objective of this multicenter, randomized, controlled, parallel group trial was to evaluate the efficacy of levofloxacin 250 mg oral, once daily (LVFX), placebo one tablet oral once daily (Placebo [P] group) and ciprofloxacin (CPFX) 500 mg oral, twice daily (single blind), prophylaxis in preventing bacteriuria (> or = 10(3) CFU/ml) in post-surgical catheterized patients. In the modified intention-to-treat (M-ITT) population of the 82 enrolled patients, negative bacteriuria was observed in 92% of LVFX group, in 80% of P group and in 100% of CPFX group while in the per-protocol (PP) population figures were: 100%, 86.4% and 100% respectively. Only one symptomatic urinary tract infection and one surgical wound infection were observed in the P group. Both drugs were well tolerated, showing a safety profile comparable to placebo. The high frequency of negative bacteriuria in the placebo group sounds encouraging as it underlines that the adoption of closed urinary drainage system catheters in hospital setting may reduce the frequency of hospital-acquired infections.

Administration, Oral↗
PubMed2004

Dialysis Disequilibrium Syndrome: brain death following hemodialysis for metabolic acidosis and acute renal failure--a case report.

BACKGROUND: Dialysis disequilibrium syndrome (DDS) is the clinical phenomenon of acute neurologic symptoms attributed to cerebral edema that occurs during or following intermittent hemodialysis (HD). We describe a case of DDS-induced cerebral edema that resulted in irreversible brain injury and death following acute HD and review the relevant literature of the association of DDS and HD. CASE PRESENTATION: A 22-year-old male with obstructive uropathy presented to hospital with severe sepsis syndrome secondary to pneumonia. Laboratory investigations included a pH of 6.95, PaCO2 10 mmHg, HCO3 2 mmol/L, serum sodium 132 mmol/L, serum osmolality 330 mosmol/kg, and urea 130 mg/dL (46.7 mmol/L). Diagnostic imaging demonstrated multifocal pneumonia, bilateral hydronephrosis and bladder wall thickening. During HD the patient became progressively obtunded. Repeat laboratory investigations showed pH 7.36, HCO3 19 mmol/L, potassium 1.8 mmol/L, and urea 38.4 mg/dL (13.7 mmol/L) (urea-reduction-ratio 71%). Following HD, spontaneous movements were absent with no pupillary or brainstem reflexes. Head CT-scan showed diffuse cerebral edema with effacement of basal cisterns and generalized loss of gray-white differentiation. Brain death was declared. CONCLUSIONS: Death is a rare consequence of DDS in adults following HD. Several features may have predisposed this patient to DDS including: central nervous system adaptations from chronic kidney disease with efficient serum urea removal and correction of serum hyperosmolality; severe cerebral intracellular acidosis; relative hypercapnea; and post-HD hemodynamic instability with compounded cerebral ischemia.

Acidosis↗