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 19 urological patients with pyointoxication and urosepsis 49 plasmaphereses for the purpose of detoxication were performed in the complex with other therapeutic measures. The causes for the pyoseptic complications were as follows: urolithiasis in connection with acute pyelonephritis, acute pyelonephritis (among others in pregnancy, cystic renal dysplasia, carcinoma of the urinary bladder), renal insufficiency in the terminal stage. The treatment of these diseases with haemodialysis and haemoperfusion was complicated by a pyosepsis. Two methods of the plasmapheresis were used: the intermitting plasmapheresis with use of a refrigeration centrifuge K-70 (GDR) and the permanent membrane plasma separation with the device A2008 RG of the firm "Fresenius" (FRG). The plasma perfusion was experimentally proved and in 5 cases used on 5 columns with activated charcoal. The efficacy of the plasmapheresis and the plasma perfusion was apart from the clinical condition judged according to the values of the middle molecules in the blood, or urea, creatinine and the normalisation of the hypoproteinaemia as well as of the humoral immunity. To this are added the increase of diuresis, the normalisation of the haematological parameters and the bacteriological findings of blood and urine. Furthermore, several pathogenetic mechanisms of the positive effect of the plasmapheresis were analysed (mechanic removal of bacteria and their toxins, effect of "deplasmation" with tissue dehydration, improvement of the functional state of the kidneys within the first 3-4 days: reduction of the azotaemic intoxication, the DWS-syndrome, improvement of the rheological properties of the blood and of the microcirculation, increase of the antitoxic function of the liver).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Plasmapheresis in the complex therapy of patients with acute pyelonephritis and urologic infection]. 294 10

We report a case of an elderly female with a history of long-standing urinary tract infection, who developed sudden macroscopic hematuria. A renal clear-cell carcinoma with diffuse pyelonephritis and malakoplakia was discovered at nephrectomy. This is the first neoplasia of the kidney associated with malakoplakia ever published.
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PMID:Renal cell carcinoma with malakoplakia. 316 89

Metastatic adenocarcinoma, involving the trigone of the urinary bladder, resulted in bilateral pyelonephritis and hydroureter in an aged dog. Salient physical examination and clinicopathologic findings included bacterial urinary tract infection, renal pain response to abdominal palpation, and the observation of WBC casts in urine sediment. A good response to antimicrobial drug administration was observed initially; however, the dog later was euthanatized because of progressive renal disease. Necropsy revealed extensive peritoneal carcinomatosis with metastatic lesions causing occlusion of both ureters. Ostensibly, metastatic carcinoma involving the trigone resulted in urine stasis and enhanced the development of renal infection and hydroureter.
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PMID:Bilateral pyelonephritis and hydroureter associated with metastatic adenocarcinoma in a dog. 319 80

A 66-year-old female with bilateral ureteral tumors associated with chronic renal failure is presented. She received pan-hysterectomy due to uterine cancer in 1957. She was first referred to our clinic to make internal shunt under a diagnosis of chronic renal failure. In 1979, the diagnosis of neurogenic bladder and bilateral vesicoureteral reflux (rt; grade 3, lt; grade 1) was made. She was admitted to our clinic with complaints of macroscopic hematuria and a temperature of 39 degrees C on April 28, 1983. Cystoscopically, pyuria from the right ureteral orifice was found. Right retrograde pyelography revealed severe dilatation of the right ureter and renal pelvis with some filling defects. For drainage of pus retaining in the right renal pelvis, right percutaneous nephrostomy was made under the guidance of ultrasonography. After her general condition improved, right nephroureterectomy was performed under the diagnosis of right pyonephrosis on June 8, 1983. Right pyelonephritis and right ureteral tumor, grade 3, were pathologically demonstrated. After the operation, an invasive bladder tumor was detected on cystoscopy and ultrasonography, subsequently a total of 3,900 rad irradiation was given to the bladder tumor. She died of pulmonary edema 7 months later. Autopsy demonstrated a transitional carcinoma, grade 3, of the left ureter. Bilateral urothelial tumors of the upper urinary tract is rare, and to our knowledge only 29 cases have been reported in Japan.
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PMID:[Bilateral ureteral tumors associated with chronic renal failure: a case report]. 332 59

Although various complications such as electrolyte imbalance and urinary infection are known to be induced by ureterosigmoidostomy, it is still a surgical technique difficult to ignore since it allows patients to lead an almost normal life without the encumbrance of external urinary devices. At our hospital, we performed eighteen ureterosigmoidostomy operations between 1976 and 1985. Herein, we review the postoperative conditions of electrolyte, renal function and other complications. The patients (16 male, 2 female) were between 53 and 72 years old, the mean age being 61.5 years. The primary diseases were bladder tumor (14 patients), prostatic cancer (2), carcinoma of the female urethral diverticulum (1) and urethral stricture (1). As to the electrolytes, both serum Na and serum K values fluctuated within the normal range. Hyperchloremia was detected in 4 cases (22.2%), but it was only slightly above the normal range and the conditions were more or less stabilized a year after the operation. Although blood urea nitrogen had a tendency to elevate one or two years after the operation, serum creatinine fluctuated within the normal range. During the observation period, only 7 of the 18 cases (38.9%) showed complications, the major complication being pyelonephritis (3 cases). Postoperative excretory urogram revealed slight to medium hydronephrosis two months after the operation in 9 of the 18 cases (50%), but most of these conditions were normalized within a year. Four patients died after leaving hospital; 3 due to the recurrence of cancer and one due to pneumonia. The 14 other outpatients are enjoying a normal life without the use of any external urinary device.
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PMID:[Ureterosigmoidostomy--clinical review of 18 cases]. 344 31

During the last 20 years 50 children with exstrophy of the bladder were treated in the Department of Paediatric Surgery of the Children's Hospital of Cologne employing besides other surgical methods such as primary closure, ureterosigmoideostomy, ureterocutaneostomy etc., in 15 cases an ileal conduit and in 12 cases a colonic conduit. These children could be followed up on the average 8.5 or 3 years after the operation, clinically, roentgenologically and in some cases via scintigraphy. Late complications requiring surgical correction, such as stomatostenoses, conduit elongation, stenoses of the ureterointestinal anastomosis, calculus formation in the conduit, or complications like ureteral reflux, recurring infections of the urinary passages with pyelonephritis, occurred only with ileal conduits, whereas no late complications requiring surgery were seen with the colonic conduits. Similar results in respect of late complications were found among the patients in Munich from 1955 to 1983 with 35 exstrophies of the bladder (13 ileal conduits, 1 colonic conduit) in which additionally an adeno-carcinoma was seen after ureterosigmoideostomy with fatal outcome. Hence, we are of the opinion that the method of choice is the preparation of a colonic conduit in patients with exstrophy of the bladder where primary closure is not possible because the bladder lamina is too small or already epithelialised. This approach offers the safest possible long-term protection of the primary normally positioned upper urinary tract.
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PMID:[Comparative results of ileal conduit and colonic conduit. Analysis of 50 children with bladder exstrophy]. 376 85

We studied a case of xanthogranulomatous (XG) endometritis associated with endometrial adenocarcinoma. Isolated XG endometritis is a rare entity that may mimic carcinoma as a consequence of the replacement of the endometrium and the invasion of the myometrium by friable yellowish tissue composed of foamy histiocytes. To our knowledge, it has not previously been described as coexisting with a carcinoma. The XG reaction is characterized by pigment-laden foamy cells. Electron microscopy demonstrated that the foamy cells belong to the macrophage/histiocyte series and are not endometrial stromal cells. Histochemical studies revealed the pigment to be composed of hemosiderin and lipofuscin. The absence of calcispherites or a uniform immunoperoxidase staining reaction for alpha 1-antitrypsin excluded the diagnosis of malacoplakia. We have postulated that XG endometritis has a similar etiopathogenesis to XG pyelonephritis and XG cholecystitis. It is a rare morphologic expression of the clinical syndrome of benign senile pyometrium.
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PMID:Xanthogranulomatous endometritis associated with endometrial carcinoma. 383 38

A technique for ureteral occlusion, combining insertion of nylon plugs with injection of polidocanol, is described. The method was used in 15 patients with vesicovaginal fistulas after operation and irradiation for advanced gynecological malignancy, or with severe malfunction and fibrosis of the bladder after radiotherapy for bladder carcinoma. The urinary leakage ceased in 11 patients, was greatly diminished in 2 and was unchanged in 2. Migration of plugs to the renal pelvis was the most serious complication and may have been the cause of pyelonephritis in 1 case. The technique is recommended for patients with a short life expectancy and uncontrolled, distressing leakage of urine.
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PMID:Therapeutic ureteral occlusion in advanced pelvic malignant tumors. 394 63

Accumulation of Tc-99m labeled phosphonate bone scanning agent in a pleural effusion usually shows a mild and diffuse increase in radioactivity of the involved thorax. A malignant neoplasm was thought to account for this accumulation. The photon deficiency of the hemithorax on Tc-99m HMDP bone scintigraphy was shown in a case of massive pleural effusion, which was proved by autopsy to be due to metastatic breast carcinoma in the pleura. Two factors caused these scintigraphic findings: 1) a large amount of fluid in the pleural cavity caused photon attenuation; 2) the higher body background in the noninvolved hemithorax and other areas of the body was due to renal dysfunction resulting from chronic pyelonephritis. Whether the accumulation of the radiopharmaceutical agent in the pleural effusion was malignant or benign could not readily be distinguished.
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PMID:Photopenia of a hemithorax on technetium-99m HMDP bone scintigraphy resulting from massive pleural effusion. 404 9

We report on a patient with xanthogranulomatous pyelonephritis, in situ transitional cell carcinoma, and focal prosoplasia revealing abrupt conversion of transitional epithelium to moderately well-differentiated adenocarcinoma. The etiology and pathogenesis of mucinous adenocarcinoma in the renal pelvis very likely involves the prosoplastic transition of pre-existing transitional carcinoma to adenocarcinoma. The urologist should be aware of the increased possibility of this tumor developing in a patient with longstanding infection, and frozen section should be performed more often because the gross structure of the tumor frequently appears normal. This permits the urologist to change his surgical strategy if frozen section is positive for tumor.
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PMID:Simultaneous occurrence of transitional cell carcinoma and urothelial adenocarcinoma associated with xanthogranulomatous pyelonephritis. 404 22


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