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

Suprapublic prostatectomies performed on 89 patients from January 1977 to December 1981 were retrospectively evaluated as regard to operative risk, preoperative and postoperative complications. The patients were from 56 to 87 years old with a peak distribution in the seventies. Common preoperative complications were urinary tract infection, coronary sclerosis followed by hypertension. The operation time for resection and weight of resected adenoma averaged 46.5 minutes and 35.1 g, respectively. Average blood loss during operation was 179 ml. The most frequent postoperative complication was acute epididymitis. There were no operative deaths. Prostatic incidental carcinoma was found in 3 cases of resected adenomas by histological examination. There were statistically significant correlations between adenoma weight and duration of postoperative urinary tract infection (r = 0.38, p less than 0.01) and between operation time and blood loss (r = 0.42, p less than 0.01). In contrast, preoperative urinary tract infection had no influenced on duration of postoperative urinary tract infection or postoperative gross hematuria.
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PMID:[A retrospective evaluation of suprapubic prostatectomy]. 608 22

In 259 subjects at risk to have inherited autosomal dominant polycystic kidney disease (PKD), the frequency of symptoms consistent with urinary tract infection, haematuria, back and abdominal pain, hypertension, renal stones, and end-stage renal failure was evaluated. The diagnosis of PKD was made in 140 of these subjects (54 per cent). At the time of the study, 36 per cent of males and 7 per cent of females with PKD were asymptomatic, normotensive, and denied any previous problems. In patients younger than 30 years, 66 per cent of males but only 11 per cent of females were asymptomatic. In female patients, urinary tract infection (69 per cent) and hypertension (61 per cent) were the most frequent clinical manifestations. In contrast, in males with PKD, these problems were present in only 19 per cent and 42 per cent, respectively. Frequency of other clinical manifestations was similar in women and men with PKD. End-stage renal failure was present in 5 per cent of the 81 patients younger than age of 40, in 33 per cent of the 27 patients 40-49 years old, and in 47 per cent of the 32 patients aged 50 years or more. Physical examination was unreliable in estimating kidney size in most patients, particularly in early stages of the disease. Hypertension and symptoms such as haematuria and back pain, but not urinary tract infections, correlated well with renal size measured by radiograms.
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PMID:Autosomal dominant polycystic kidney disease: symptoms and clinical findings. 624 69

Fifty-eight patients were treated with cefotaxime (CTX, Claforan) intravenously. Almost all patients (54 patients) had underlying diseases that were 16 cases of diabetes mellitus, 10 cases of respiratory diseases, 8 cases of cerebral vascular disturbance, 6 cases of renal diseases and blood diseases, 5 cases of carcinoma and hypertension, 4 cases of cholelithiasis, 3 cases of heart diseases and 7 cases of other diseases. The clinical efficacy of CTX in 34 cases of RTI, 11 cases of UTI, 8 cases of BTI and 5 cases of other infection was excellent in 11 cases, good in 27 cases, fair in 12 cases, poor in 4 cases and unclear in 4 cases. The over all clinical effectiveness was 70.4%. No adverse reaction was observed except for 2 cases (general fatigue in 1 case and eruption and itching in another). These results obtained should support the usefulness of CTX.
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PMID:[Clinical efficacy of cefotaxime in the field of internal medicine]. 632 49

Chronic pyelonephritis is secondary to urinary tract infection associated with vesico-ureteric reflux or obstructive uropathy. Pyelonephritis scarring almost always occurs in early childhood and is linked to the concomitant presence of urinary tract infection and renal papillae allowing intrarenal reflux. When bilateral, pyelonephritis scarring may lead to end-stage renal disease. Destruction of the renal parenchyma occurs over years and is often accompanied by arterial hypertension and proteinuria. Surgical correction of vesico-ureteric reflux does not prevent further renal scarring. Since sterile reflux does not appear to be harmful, it is important to diagnose vesico-ureteric reflux early and prevent urinary tract infection by administering chemoprophylaxis during the first seven years of life.
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PMID:[Importance of vesico-ureteral reflux in the pathogenesis of chronic pyelonephritis]. 634 Jan 86

Twenty-five patients underwent bilateral native nephrectomy one to 68 months (mean, 15.6 months) following renal transplantation. The indications were erythrocytosis in two patients, recurrent urinary tract infection in three, medically uncontrolled hypertension in 18, and hypertension and urinary tract infection in two. One patient died two months after the nephrectomy, and one allograft was lost because of acute tubular necrosis. Both patients with erythrocytosis had prompt return of the hematocrit level and RBC mass to normal. Native nephrectomy eradicated the infection in each of the five patients with recurrent urinary tract infections. Results of nephrectomy for hypertension were classified as excellent in six patients, good in nine, and poor in four. Native renal-vein renin ratios of patients with excellent or good responses were not statistically different when compared with those of poor responders.
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PMID:Selective posttransplantation bilateral native nephrectomy. Indications and results. 635 7

The principal purpose of differentiating upper and lower urinary tract infections is to prevent renal damage by determining which patients require long-term antibiotic treatment and follow-up. This article takes a critical look at the method now in use for differentiation of these infections. Special attention is given to the problems of locating a urinary tract infection in a child, both because this is exceptionally difficult in this population and because kidney infections in children carry a high risk of permanent damage including renal failure and hypertension.
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PMID:Differentiation of upper and lower urinary tract infections: how and when? 636 27

We present 2 cases with renovascular hypertension treated by renal autotransplantation and 3 cases with extensive renal calculi treated by renal bench surgery and autotransplantation. The cases with renovascular hypertension were due to fibromuscular dysplasia in the trunk of renal artery, and return to normotension and improvement of renal function were obtained within a few days after the operation. In 2 of the cases with extensive renal calculi, the contralateral kidney was contracted. In all cases, the stones were removed completely and urinary tract infection persisting before operation was eradicated. The postoperative renal function was well preserved and no recurrence of renal calculi was observed throughout the follow up period. The indication of renal bench surgery and autotransplantation was discussed both for renal calculi and renovascular hypertension.
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PMID:[Experience of renal autotransplantation]. 639 58

The performance of a nurse practitioner, under the supervision of an internist, in managing inpatients in a rehabilitation hospital was assessed by comparison with three similar groups managed by internists. Criteria were chosen to reflect both quality of care and cost-effectiveness. The medical records of 25 patients discharged consecutively on each service were examined to determine length of stay, laboratory and x-ray costs per day, number of consultations, and mean score on six index conditions. The index conditions score was designed to reflect proper recognition and management of the following common medical problems: urinary tract infection, congestive heart failure, anemia, diabetes, hypertension, and hypokalemia. No statistically significant differences were found between the patient groups managed by the supervised nurse practitioner and the independent internists.
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PMID:Inpatient management by a nurse practitioner: effectiveness in a rehabilitation setting. 641 11

This study reports an evaluation of care given at an urban multidisciplinary community family practice clinic. By means of an "indicator-condition" approach, the criteria and rating system developed for the Burlington Randomized Controlled Trial (BRCT) were applied to 103 randomly selected charts demonstrating 124 episodes of care given for seven specific "conditions": otitis media, hypertension, prenatal care, care of the newborn up to the age of 12 months, immunization up to the age of 24 months, depression and urinary tract infection. Overall, 83 (67%) of the episodes of care studied were rated adequate or superior. The proportion of such episodes varied from 33% for hypertension to 81% for care of the newborn. No statistically significant differences were found between these results and those of the BRCT. A total of 48 instances of inadequate care were noted, of which 21 (44%) were omissions in patient management. Inadequate preventive care and care of chronic diseases was more common than inadequate care of acute infectious diseases. The method of primary care assessment used was found to be both practical and inexpensive.
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PMID:Evaluation of primary care in a community clinic by means of explicit process criteria. 648 19

Ureteropelvic junction (UPJ) obstruction is a common cause of hydronephrosis in infants. Newborns with severe obstruction often have marked improvement following correction; therefore early diagnosis and operation is important. From 1973 to 1983, 21 patients were operated on for UPJ obstruction diagnosed under 6 weeks of age. Six patients (29%) had antenatal ultrasonographic diagnosis. The remaining patients were diagnosed by IVP or radionuclide scan for palpable renal enlargment or for associated anomalies. Seventeen had unilateral and four had bilateral obstruction. Twenty-three pyeloplasties, one primary nephrectomy, and one cutaneous pyelostomy with subsequent nephrectomy were done. All pyeloplasties were dismembered, with tailoring of the renal pelvis. Postoperative renal function was followed with radionuclide scan or IVP. Postoperative complications included a single urinary tract infection in three patients and two bowel obstructions. One early postoperative death occurred in an infant with bilateral obstruction who developed congestive heart failure secondary to severe uncontrollable hypertension. There were two other unrelated late deaths. Documented functional improvement with minimal complications follow unilateral or simultaneous bilateral pyeloplasty in newborns with UPJ obstruction.
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PMID:Ureteropelvic junction obstruction in the newborn. 652 Jun 68


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