Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033687 (proteinuria)
 24,015 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Forty-one Egyptian students with infections due to Schistosoma haematobium, who were selected by results of a urine screening examination, were evaluated for morbidity and response to chemotherapy. Symptoms associated with infection were hematuria, dysuria, and swimmer's itch. A positive correlation existed between the intensity of infection and frequency of exposure to water. Laboratory abnormalities included eosinophilia (41), anemia (9), hematuria (38), pyuria (33), and proteinuria (8). Three of 26 subjects had abnormalities intravenous pyelograms: hydroureter, bladder polyp , and bladder calcification. The bladder polyp was noted also by sonography. Cure rates were 66.7% in 18 subjects treated with two 10-mg/kg doses of trichlorfon and were 89.5% in 19 subjects given three doses. Those not cured had an average reduction in ova excretion of 96%. Follow-up at 12 months of 33 subjects showed that nine had S. haematobium ova in urine, although 75% admitted to exposure to canal or irrigation water in the interim.
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PMID:Clinical characteristics and response to therapy in Egyptian children infected with Schistosoma haematobium. 673 85

A 21-year-old man who developed heavy proteinuria 8 years after remission of Hodgkin's disease treated with MOPP chemotherapy and radiation therapy is reported. Evidence of Hodgkin's disease could not be documented, and minimal changes were revealed by renal biopsy. Proteinuria persisted for 20 months and was followed by dysuria and the discovery of an inflammatory polyp of the bladder. The proteinuria decreased 1 month after excision of the polyp, and disappeared during the following year. Rather than indicating relapse of lymphoma, proteinuria in this patient resulted from a lesion not previously associated with Hodgkin's disease, but possibly resulting from long-term effects of therapy.
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PMID:Bladder polyp and heavy proteinuria in a patient with Hodgkin's disease in remission. 674 11

IgA-glomerulonephritis represents the most frequent glomerulonephritis (GN; 20%) among our patients. In contrast to data from the literature the prognosis is not benign. Renal insufficiency developed in 17 out of 50 investigated patients within 4 to 96 months, 3 of these patients had to undergo dialysis. Eleven of the 17 patients still had a normal renal function at the time of diagnosis. Malignant hypertension was present in 5 patients. An unfavourable course was predictable in cases of male gender, proteinuria, hypertension, age above 30 years, and histological changes indicating glomerulosclerosis, tubular atrophy, interstitial fibrosis and vascular lesions. Increased serum IgA levels, circulating IgA complexes, association with certain HLA-B or -Dr antigens as well as clinical symptoms and signs of haematuria, dysuria and kidney pains were not helpful either for diagnosis or for prognosis. The value of skin biopsy was comparatively small. Positive IgA demonstration was possible in 12 out of 41 cases with IgA-GN, however, also in 4 out of 21 patients with non-IgA-GN. None of 50 probands without renal disease showed IgA. Five out of 7 skin biopsies demonstrated IgA2, one IgA1 and one both IgA1 and IgA2. Increased serum IgA levels were found in a high percentage (21 out of 38 patients). The same applied to circulating IgA-complexes (8 out of 33 patients).
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PMID:[Mesangial IgA-glomerulonephritis]. 682 88

Urinary tract infections are among the most frequently encountered health problems in patients of family physicians. The diagnosis requires the demonstration of more than 100,000 bacterial colonies per milliliter in a freshly voided urine specimen. Dysuria, proteinuria, and pyuria are unreliable diagnostic criteria. The pathogenesis is uncertain although vaginal colonization with enteric bacteria, voluntary avoidance of urination, and sexual intercourse are contributing causes. Vesicoureteral reflux is related to recurrent infection but a causal relationship has not been established. Urinary tract infection in children is related to decreased renal growth and kidney scars, but therapy of the infections does not prevent kidney damage. Infections disappear spontaneously in up to 40 percent of adult women. Bacteriuria in pregnancy, however, is related to low birth weight in infants and increased perinatal mortality. Asymptomatic bacteriuria need not be diagnosed or treated except in pregnant women. For symptomatic infections, short-term antibiotic therapy is as effective as long-term therapy. Prophylactic antibiotics and therapy by modification of behavior using a multifaceted regimen can reduce the frequency of recurrent infection.
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PMID:The spectrum of urinary tract infections in family practice. 741 Oct 63

A three-year-old, spayed female domestic shorthair was evaluated because of recurrent hematuria, dysuria, and pollakiuria of one year's duration. With the exception of hematuria and proteinuria, results of other physical, clinicopathological, radiographic, and microbiologic evaluations were normal. Low concentrations of bovine herpesvirus-4 (BHV-4) antibodies (titer 1:40) were detected by an indirect fluorescent antibody test (IFAT). A diagnosis of nonobstructive, idiopathic feline lower urinary tract disease was established by exclusion of other known causes of hematuria and dysuria. Clinical signs resolved in approximately seven days without symptomatic therapy. During the next 69 months, the owners observed five episodes of self-limiting, gross hematuria and pollakiuria. Persistent low titers of BHV-4 antibodies were detected by the IFAT. This case typifies the clinicopathological, radiographic, and microbiologic findings and the natural course characteristics of many cases of nonobstructive, idiopathic feline lower urinary tract disease.
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PMID:Recurrent, nonobstructive, idiopathic feline lower urinary tract disease: an illustrative case report. 858 37

To assess the morbidity of S. haematobium infection in women of reproductive age (15-49 years) in the western part of Madagascar, the village of Betalatala with a prevalence of urinary schistosomiasis in women of 75.6% (95% confidence limit 69.3 to 81.9%) was compared with a neighbouring village with similar socio-economic characteristics and a prevalence of 5.0% (95% confidence limit 0 to 11.75%). The women were questioned in Malagasy about obstetrical history and urogynecological symptoms. They were examined gynaecologically, parasitologically and by ultrasonography. Important STDs were excluded by appropriate diagnostics. In Betalatala significantly more women reported a history of spontaneous abortion (P < 0.01), complaints of irregular menstruation (P < 0.001), pelvic pain (<0.05), vaginal discharge (P < 0.0001), dysuria (P < 0.05) and haematuria (P < 0.01) than in the control village. Biopsies were obtained from the cervix of 36 women with macroscopical lesions, and in 12 cases S. haematobium eggs were found by histological sectioning (33.3%). In the control village no eggs were detected in the histological sections of biopsies taken from 14 women. (P < 0.05). Infections with Candida albicans, Trichomonas vaginalis, Gardnerella vaginalis and Treponema pallidum were found in similar frequencies in both villages. In 9.8% of the women in Betalatala abnormalities of the upper reproductive tract were revealed by ultrasonography versus none in the women from the control village (P < 0.05). Echographic abnormalities of the urinary tract were present in 24% and 3% of the women in the study village and in the control village, respectively (P < 0.0001). These findings were accompanied by an elevated frequency of haematuria (55% versus 20%) and proteinuria (70.4% versus 25%) in the study population (P < 0.0001). Our study indicates that S. haematobium infection in women may not only cause symptoms in the urinary tract, but also frequently in the lower and upper reproductive tract.
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PMID:Clinical findings in female genital schistosomiasis in Madagascar. 962 35

This prospective study was designed to look for and describe urologic and nephrologic consequences of urinary bilharziosis due to schistosoma haematobium in a hyperendemic hotbed in the middle west of Madagascar. Methodology included clinical examination, kidney and bladder ultrasonography, urine dipsticks and creatininemia. Amongst a population of 574 persons aged 5 years ore more, 436 (76%) had bilharziosis ova in the urine (filtration method). From the clinical point of view, 257 patients (58.9%) had microscopic hematuria, 178 (40.8%) had presently an hematuria; 111 patients (25.5%) suffered from dysuria; 18 patients (4.1%) had limb oedema when 3 patients had present oedema (0.7%). Among 436 checked people, 267 (61.2%) had an ultrasonography abnormality. In 252, it was bladder wall abnormalities (57.8%). They were wall irregularities in 182 cases (41.7%); vesico-ureteral reflux in 22 cases (5.3%); ureteral dilatations in 22 cases (5.3%) and pyelocalyceal dilatations in 61 cases (13.9%). Prevalence of proteinuria 75.2% (316 amongst 420 checked people) of whom 5.7% (24 cases) had 5 g/l or more. Hematuria was found in 352 patients (83.8%) of whom 238 (56.7%) had more than 250 erythrocytes per microliter. Prevalence of leucocyturia was 56.7% (238 cases). Creatininemia was measured in 140 people with positive filtration; it was normal in all except two patients. This study highlights the parallel evolution between parasitic infection and uronephrological manifestations of the disease.
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PMID:[Prevalence of uro-nephrologic complications of urinary bilharziasis in hyperendemic focus in Madagascar]. 983 96

An epidemiological study of 1,136 inhabitants from two rural communities in Owan East local government area of Edo State, Nigeria was investigated to ascertain the prevalence, intensities and urinary symptoms in Schistosoma haematobium infections. In both communities, 371 (32.6%) of the villagers screened, excreted S. haematobium with a mean of 40.1 ova per 10 ml of their urine. The pattern of infection was highest among the school children, moderate among the farmers and least among the civil servants. The sensitivities of their urinary symptoms associated with this parasitic infection in these communities are 78.7% hematuria, 71.9% proteinuria, 70.4% supra public pain/discomforts and 59.6% dysuria. These foci of infections will broaden the epidemiological picture of urinary schistosomiasis in this part of the globe.
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PMID:Schistosoma haematobium infections in two rural communities of Edo State, Nigeria. 1194 19

In patients with systemic lupus erythematosus(SLE), interstitial cystitis(lupus cystitis) is an uncommon, but important manifestation. We report two Japanese patients with lupus cystitis. Case 1 was a 49-year-old woman diagnosed as having rheumatoid arthritis and membranous nephropathy. She was treated with prednisolone(5 mg daily). Case 2 was a 41-year-old woman also diagnosed as having rheumatoid arthritis previously and treated with a non-steroidal anti-inflammatory drug. Both cases presented abdominal pain, vomiting, dysuria and frequency of micturition. We diagnosed these cases as SLE on the basis of arthritis, renal disorder(proteinuria and hematuria), and positive antinuclear and anti-dsDNA antibodies. In addition, bilateral hydronephrosis was found in both cases. Thus, they were also diagnosed as probable lupus cystitis. The patients were treated with one cycle of methylprednisolone pulse therapy. Thereafter they were treated with 60 mg/day of prednisolone and their symptoms resolved promptly. Furthermore, no abnormal finding was found by abdominal ultrasonography and/or the intravenous pyelogram after therapy. Renal biopsies were performed and both cases showed lupus glomerulopathy (case 1: WHO class Vb, case II: WHO class IVb). Abdominal pain and/or dysuria, which is common in SLE patients, requires further examinations to evaluate the lupus cystitis.
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PMID:[Two cases of lupus cystitis complicated by lupus nephritis treated successfully with steroid therapy]. 1473 94

Eosinophilic cystitis (EC) is a rare clinicopathological condition characterized by transmural inflammation of the bladder predominantly with eosinophils, associated with fibrosis with or without muscle necrosis. The cause of EC remains unclear, although it has been associated with various aetiological factors, such as allergy, bladder tumour, bladder trauma, parasitic infections and chemotherapeutic agents. EC is, probably, caused by the antigen-antibody reaction. This leads to the production of various immunoglobulins, which, in turn, cause the activation of eosinophils and initiates the inflammatory process. The most common symptom complex consists of frequency, haematuria, dysuria and suprapubic pain. Cystoscopy and biopsy are the gold standard for diagnosis. Additional laboratory evidence supporting the diagnosis includes proteinuria, microscopic haematuria and peripheral eosinophilia, the last one occurring in few patients. There is no curative treatment for this condition. Current treatment modalities include transurethral resection of the bladder lesion along with non-specific medical therapy, such as non-steroidal anti-inflammatory agents or steroids. Because the lesion tends to recur in spite of the above therapy, long-term follow-up is mandatory.
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PMID:Eosinophilic cystitis and its management. 1585 36


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