Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 12 cases with uremia, the electrical activity and form and amplitude of Bcg (displacement) were investigated before and after hemodialysis. The uremia was secondary to chronic glomerulonephritis (9 cases), familial nephritis (1 case), polycystic kidney disease (1 case) and chronic pyelonephritis (1 case). During the study digitalis was not given to the patients. The ECG and Bcg abnormalities were irreversible in most cases. In 9 cases the VCG showed hypertrophy of the left ventricle. Considering these facts it is assumed that myocardial hypertrophy might play an important part in the development of irreversible pathological repolarization and hemodynamic troubles in chronic uremia.
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PMID:Changes in the electrocardiogram, vectorcardiogram and ballistocardiogram after hemodialysis in chronic uremia. 12 69

The investigation covers the necropsic material of the Pathological Anatomy Chair, Medical Academy-Sofia, with a total of 3519 necropsies for a period of 5 years (1968--1970). In that material, 285 cases with uremia were established, due to chronic renal diseases, which might be referred to 13 nozological entities. The highest number of cases are with chronic pyelonephritis (64,96 per cent). The chronic glomerulonephritis, though it ranks second, is considerably rarely met (9,47 per cent). Endemic nephropathy, according to the incidence, follows--4,21 per cent, nephropathy in diabetes mellitus--3,86 per cent, subacute glomerulonephritis--3,16 per cent, amyloidosis--2,81 per cent, hypertonic disease--2,81 per cent, malignant tumors of the kidneys--2,81 per cent cystic kidneys--2,10 per cent, lupus erythematosus--1,05 per cent, sclerodermia--0,70 per cent, myeloma disease--0,70 per cent and polyarteriitis nodosa--0,35 per cent. As to the chronic renal disease, most frequently met in the material discussed, the chronic pyelonephritis, the authors discuss the factors that played certain role in its development as well.
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PMID:[Mortality due to uremia resulting from chronic kidney diseases]. 24 19

Five patients who presented with acute renal failure in association with urinary tract infection are reported. Renal function improved rapidly on antibacterial therapy and no alternative cause for acute renal failure could be identified. None had previously been known to have renal disease but three of the five had taken considerable amounts of analgesics. The unusual severity of renal functional impairment resulting from urinary tract infection in these patients is unexplained but may relate to previous analgesic abuse and/or delay in treatment. Since acute non-obstructive pyelonephritis may result in severe reversible renal failure, this diagnosis must be considered in patients presenting with acute uraemia.
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PMID:Acute renal failure due to bacterial pyelonephritis. 39 60

In order to assess to what extent glomerular or tubular function is involved in the renal handling of amylase and the lysozyme to creatine clearance ratios (CAm/CCr and CLys/CCr) were evaluated in 22 healthy volunteers and in 71 patients with different renal diseases. In normal controls, the mean CAm/CCr was 2.55 +/-1.54 SD, with an upper normal limit of 5.56. A normal ratio was found in patients with glomerulonephritis, with or without a nephrotic syndrome, and in patients with pyelonephritis. A significantly elevated ratio (P less than 0.001) was instead found in patients with uremia and in patients with uremia and in patients with either chronic or acute tubular damage. The CLus/CCr ratio was elevated in all the groups, except in patients with glomerulonephritis and minimal proteinuria. These results show that in humans, as in animals, the amylase filtered load undergoes partial tubular reabsorption. In renal diseases, an increase of the CAm/CCr is caused by either a marked reduction of functioning nephrons or a severe tubular damage, while the glomerular permeability does not seem to be involved. Some other mechanism is probably involved in the elevation of the CAm/CCr during acute pancreatitis.
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PMID:Amylase to creatine clearance ratio in renal diseases. 44 31

Between 1967 and 1977, 1500 children with malformations of the urinary tract were operated upon at the paediatric surgical department of the University of Tubingen. Ten children died in the early postoperative period or later on: Two patients died after operative correction of bladder extrophy following pneumonia and pyelonephritis and uraemia and urinary infection respectively. One child with a myelomeningocele had an ileal conduit performed and died two days after operation of peritonitis and urinary ascites. Two older children with reflux died in spite of successful ureteroneocystostomy, one following a cerebral haemorrhage and the other because of hypertension and uraemia. Five children with mechanical urinary obstruction died after discharge of uraemia and urinary infection. The following reasons for the deaths could be found: -- In two cases wrong indication for operation. -- In one case a technical fault at operation. -- In two cases the diagnosis was made too late. -- In five cases the wrong type of operation was used.
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PMID:Malformations of the urinary tract. 52 62

A 19-year-old nullipara developed uremia due to acute pyelonephritis in the 30th week of pregnancy, necessitating hemodialysis within one week of onset of clinical infective symptoms. Almost daily prophylactic hemodialyses (7 in all) were performed. BUN and serum creatinine levels were maintained below 75 mg/100 ml and 12 ml/100 ml respectively, and the patient's weight was kept constant until delivery in the 32nd week of pregnancy. A live healthy child of 1.7 kg was born with a length of 39 cm and a normal neurologic examination. After 10 hemodialyses, polyuria set in and the maternal BUN and serum creatinine levels were within normal ranges 3 weeks after delivery. The importance of close cooperation between gynecologist and internist is stressed.
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PMID:[Spontaneous birth of a live healthy child during successful hemodialysis treatment of pregnancy pyelonephritis with acute oligo-anuria]. 66 93

The evaluation of the results of nearly 800 percutaneous renal biopsies, including biopsies in which insufficient renal tissue was obtained or histologic changes were non-specific, indicated that in 85% of the cases a positive diagnosis could be made. The liberal extension of the indication to percutaneous renal biopsy to include oligosymptomatic renal diseases, the nephrotic syndrome and acute renal failure often resulted in therapeutic and prognostic consequences. Renal biopsy does not facilitate the diagnosis of pyelonephritis. Uremia, severe atherosclerosis, small kidneys, advanced age and lack of cooperation are not contraindications to percutaneous renal biopsy nor do they increase its risk. Severe complications are extremely rare and are always secondary to retroperitoneal hemorrhage. Close observation and prompt treatment can always preclude a fatal outcome. Long-term complications are not to be expected. If the technique of percutaneous renal biopsy and its histologic evaluation are efficiently performed, further extension of the indications to biopsy could be medically sanctioned.
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PMID:[Percutaneous kidney biopsy. Evaluation of a diagnostic method]. 71 Oct 98

A case of Turner's syndrome is presented; many congenital defects were detected. Predominant clinical findings were cheilognatoschisis, respiratory distress, caused by congenital bronchiektasis and chronic hypokalemia with paroxysmal attacks of paralysis and tetania. Hypokalemia was mainly due to gastrointestinal losses as a consequence of permanent vomiting in the presence of stomach atonia and hiatus insufficiency or because of "third space losses", while a subileus persisted chronically. Furthermore also a renal loss of serum potassium was evident in the patient's predialytic time. Basic renal diseases were pyelonephritis, renal damage from phenacetine abuse, or probably even a nephropathy due to potassium depletion. Uraemia was controlled by dialysis treatment and by a dialysate consisting of 7 and 6 mmol/l potassium respectively. The result of this intense therapy was physical rehabilitation and the patient finally could resume her professional work again.
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PMID:[Intractable renal and enteral loss of potassium in a case of Turner's syndrome (author's transl)]. 72 52

An investigation was made on patients with cervical carcinoma to test the efficiency of a general administration of antibiotics and chemotherapeutic drugs which are commonly used in urology. The study has been made to analyze the frequency of pathological findings in the urinary tract, in general, and, in particular, the pattern of bacteriological findings as well as antibiogramms at different times of carcinoma therapy. Additionally, consideration was given to the bacteriological situation before the onset of carcinoma therapy and to manifest urologic complications during and after carcinoma therapy. In cases of primary absence of bacteria in urine the therapy preferably used in this clinic was that with chloramphenicol and nifurantin administered up to the 4th week after operation and this was sufficient in two thirds of cases. Conversely, in patients with primary bacteriuria the results of treatment after 4 weeks were satisfactory in only one third of the cases. This poses the necessity of making a more subtle selection of drugs including broad spectrum penicillins. Moreover, therapy has to be continued mainly for women with a previous urological history and for women in whom infections of the urinary tract were observed on release from the hospital. In addition to prevention of chronic pyelonephritis improvement of postoperative wound healing as well as restriction of ureteral fibrosis, hydronephrosis and uremia, as a result of general control of infection are also of considerable importance.
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PMID:[Progress in the prevention and control of urologic complications of the cervix carcinoma. I. Urinary tract infections]. 78 93

Vesicoureteral reflux was observed in 19 of 180 patients (10.5%) with end-stage chronic renal failure. The underlying disease in the patients with reflux was chronic glomerulonephritis in 8.3%, chronic pyelonephritis in 28.5% and renal hypoplasia in 40%. Reflux was bilateral in 13 patients and unilateral in six. Most likely bladder dysfunction due to uremia may have been the cause of the reflux.
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PMID:Vesicoureteral reflux in patients in end-stage chronic renal failure. 110 6


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