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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Disseminated intravascular coagulation accompanied 18% of cases of acute renal failure during puerperal disorders. We studied in particular 31 cases of disseminated intravascular coagulation with renal failure due to obstetric disorders : 12 post-abortion infections, 3 retentions of a dead foetus, 5 infections, 6 cases of toxemia, 2 retroplacental hemorrhages, two hemorrhages during the third stage, one uremohemolytic syndrome. For diagnosis one relies on the clinical data (bleeding, purpura, shock, hemolysis, visceral involvement) and laboratory data, (coagulation should be supervised throughout the course). The renal lesions are either cortical necrosis, or interstitial nephritis. The analogies with experimental phenomena suggest a human equivalent of the Schwartzmann-Sanarelli syndrome.
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PMID:[Acute renal failure and consumption coagulopathy in the puerperium]. 21 7

Review of clinical and pathologic data from ten fatal cases of Rocky Mountain spotted fever (RMSF) revealed the importance of acute renal failure in the clinical course and of multifocal perivascular interstitial nephritis as the principal pathologic lesion. In nine cases, Rickettsia rickettsii were demonstrated by immunofluorescence in the areas of vasculitis. Evidence was lacking for the role of disseminated intravascular coagulation, glomerulonephritis, or myoglobinuria in the pathogenesis of acute renal failure in these cases. Rickettsia-induced vascular injury led to acute renal failure by several mechanisms. Hypovolemia early in the course resulted in reversible, prerenal azotemia. Transient hypotension in midcourse produced acute tubular necrosis. In fulminant cases, preterminal circulatory collapse was associated with coma and oliguria. The interstitial nephritis could not be demonstrated conclusively to contribute to the acute renal failure.
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PMID:Acute renal failure in Rocky Mountain spotted fever. 43 98

Acute renal failure complicates the course in 5% to 30% of victims of severe viper poisoning. No consensus exists on the single mechanism causing acute renal failure after viper bite. It is known, however, that viper venom induces several clinical abnormalities that favor the development of acute renal failure. These alterations include a varying degree of bleeding, hypotension, circulatory collapse, intravascular hemolysis, and disseminated intravascular coagulation with or without microangiopathy. A direct cytotoxic action of snake venom on the kidney is suspected, but convincing evidence is still lacking. Severe hypocomplementemia is consistently present, but I doubt its role in the causation of renal lesions. Hypersensitivity to venomous or antivenomous protein occasionally causes acute renal failure. In sea snake poisoning, myonecrosis and myoglobinuria appear to play the predominant pathogenetic role. The renal lesions of clinical significance in envenomed patients are acute tubular and patchy or diffuse cortical necrosis. Glomerulonephritis, interstitial nephritis, and papillary necrosis have been reported in rare patients. I trust that this overview of the clinical and basic-science aspects of snake-bite-induced acute renal failure will prompt investigators to further define the pathogenetic mechanisms involved. Lessons learned may aid patients with acute renal failure of diverse causes, both here in India and around the world.
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PMID:Snake-bite-induced acute renal failure in India. 265 63

A case is reported of hemolytic anemia following rifampicin administration and complicated by acute renal failure. Furthermore clotting analyses suggested a slight disseminated intravascular coagulation, very likely activated by hemolysis products. Both hemolysis and renal function impairment subsided spontaneously, after the sole withdrawal of rifampin. Direct antiglobulin test became negative within a few days, while an indirect Coomb's test was demonstrated persistently with the patient's serum using red blood cells sensitized in vitro with the drug. Otherwise from all reports in the literature, the patient developed an acute hemolytic anemia while on daily therapy and as many as twenty years after a previous treatment with rifampicin. Mechanisms of drug-induced immune hemolytic anemia and acute nephropathy are discussed (formation of drug-antibody complexes, which adhere on the red blood cells surface and are able to fix complement and induce intravascular hemolysis; tubular necrosis due to hemoglobinuria or immuno-mediated interstitial nephritis).
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PMID:[Immune hemolytic anemia and acute kidney failure due to rifampicin]. 818 1

Snakebites have the highest incidence in Asia and represent an important health problem. Clinical renal manifestations include proteinuria, hematuria, pigmenturia, and renal failure. Nephropathy usually is caused by bites by snakes with hemotoxic or myotoxic venoms. These snakes are Russell's viper, saw-scaled viper, hump-nosed pit viper, green pit viper, and sea-snake. Renal pathologic changes include tubular necrosis, cortical necrosis, interstitial nephritis, glomerulonephritis, and vasculitis. Hemodynamic alterations caused by vasoactive mediators and cytokines and direct nephrotoxicity account significantly for the development of nephropathy. Hemorrhage, hypotension, disseminated intravascular coagulation, intravascular hemolysis, and rhabdomyolysis enhance renal ischemia leading to renal failure. Enzymatic activities of snake venoms account for direct nephrotoxicity. Immunologic mechanism plays a minor role.
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PMID:Snakebite nephrotoxicity in Asia. 1862 Sep 59

Hump-nosed viper bite can cause acute kidney injury (AKI) and disseminated intravascular coagulation. In some patients, it can cause chronic kidney disease necessitating life-long renal replacement therapy. Lack of effective antivenom makes the management of these patients difficult. A 51-year-old Sri Lankan male was admitted with AKI and disseminated intravascular coagulation following a hump-nosed viper bite. He made a complete recovery with blood product support and hemodialysis. Renal biopsy was performed as his renal recovery was prolonged which revealed patchy tubular atrophy and interstitial inflammation suggestive of subacute interstitial nephritis. Later, he presented with hyperkalemic paralysis and acidosis. A diagnosis of late onset type 4 renal tubular acidosis was made and he responded well to a course of fludrocortisone.
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PMID:Type IV renal tubular acidosis following resolution of acute kidney injury and disseminated intravascular coagulation due to hump-nosed viper bite. 2396 Mar 48

Quinine has been reported to cause acute kidney injury by various mechanisms. The response to quinine can result in a spectrum of problems ranging from isolated thrombocytopenia to thrombotic microangiopathy (TMA) to disseminated intravascular coagulation. Quinine has also been reported to cause acute interstitial nephritis (AIN). We report an unusual presentation where both of these entities of renal-limited TMA and AIN were precipitated by a single dose of quinine.
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PMID:Renal-limited thrombotic microangiopathy and acute interstitial nephritis with a single dose of quinine. 2585 97