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Query: UMLS:C0152169 (renal colic)
 811 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors examined the trend of plasma (FDPp) and urine (FDPu) fibrin-fibrinogen degradation products in a case of renal thromboembolism during atrial fibrillation. No alterations of FDP are reported in the literature for this renal pathology. This raises the question of whether this laboratory parameter is of diagnostic value during the course of renal embolism. The case concerned a patient who was admitted to the emergency ward with painful symptoms in his right flank. He was initially hospitalised with a diagnosis of right renal colic. A few days later multiple thromboembolism of the right kidney was diagnosed using CAT with i.v. infusion of contrast medium and renal scintigraphy with 99Tc DTPA. From day 6 to day 17 after the start of painful symptoms, a number of assays were made of FDPp and FDPu using the rapid latex test for FDP which uses specific anti-fragment D and E antiserum (Thrombo-Wellcotester). Alterations of plasma and urine FDP were found which also showed an opposite trend: an inversion of the changes was noted on day 8 with normalisation of FDPp and a persistent increase in FDPu by day 17. Earlier tests may confirm the trend of FDP and their value in diagnostic screening for cases of renal thromboembolism.
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PMID:[Plasma and urinary fibrin fibrinogen degradation products in a case of renal thromboembolism]. 970 71

The bilateral primary renal lymphoma (PRL) is a rare disease with a high mortality rate (75% within the first year). We report the case of a fifty-three years old women observed in January 2011 for renal colic. Ultrasonography showed hypoechoic lobular formations in the kidney. Blood tests showed: creatinine 1.8 mg/dl, urea 75 mg/dl , Creatinine Clerance 35 ml/m, hemoglobinemia 11 g/dl, with blood cells 8.500/mcL, Albumin 2.8 g/dl, Beta -2 micro - 27.3/mL. Proteinuria was 0.3 g/24 hours. The CT scan showed kidneys with larger dimensions and multiple hypodense areas infiltrating the renal parenchyma with contrast-enhanced low in which kidneys had lesions similar to "leopard skin". The CT scan showed no enlarged lymph nodes. Renal biopsy showed: renal parenchyma largely occupied by infiltration of lymphoid elements, small and medium-sized, densely packed with compression of the tubular structures . Immunofluorescence for immunoglobulin (Ig) G, IgA, IgM, C3, C4, C1q, fibrinogen, kappa and lambda were negative. The bone marrow biopsy excluded lymphomatous infiltration. The histological diagnosis was "non-Hodgkin's B-cell lymphoma"; the clinical diagnosis was LRBP. The patient was treated by 6 cycles of R-CHOP-21 protocol (rituximab - endoxan, adriblastina , vincristine, prendnisone), the latter of which practiced in August 2011. The pt is currently in follow-up hematology and nephrology . The first TAC control , in October 2011, showed a complete regression of the lesions infiltrating . This finding was confirmed by two other CT scan performed in February and October 2012. The last blood tests of February 2013 showed : creatinine 1.1 mg / dl , Urea 40 mg/dl, proteinuria absent. Currently, the pt is asymptomatic and is being treated by low dose of ACE inhibitor. The bilateral PRL is considered a severe disease with one-year mortality of 75% . The successful outcome of the case described can be attributed to haematological therapy and to the early diagnosis.
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PMID:[The bilateral renal lymphoma: an incurable disease? Case report]. 2467 46