Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002878 (hemolytic anemia)
 7,530 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty-seven patients were seen and followed at our Sickle Cell Center over a period of seven years. Their clinical, hematological, and biochemical features were determined and compared to those of patients with sickle cell anemia who were concurrently investigated. The data indicate that the mild anemia of hemoglobin (Hb) SC disease is slightly microcytic and hyperchromatic. Parameters of hemolysis and the complications of chronic hemolytic anemia (cholelithiasis, leg ulcers, hepatomegaly, and cardiomegaly) are milder in Hb SC disease than in sickle cell anemia. Asplenia and its sequelae (increased platelet count and reduced serum IgM levels) are less frequent in Hb SC disease. Cerebrovascular accidents and the decreased leukocyte alkaline phosphatase scores are similar in both diseases. Thromboembolic complications, retinopathy, and renal papillary necrosis are more frequent in Hb SC disease.
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PMID:Clinical, hematological, and biochemical features of Hb SC disease. 713 65

Inoculation of 2 groups of dogs with 1 X 10(9) and 4 X 10(9) Leptospira interrogans serovar icterohaemorrhagiae produced disease varying from transient fever to uremia and death. Clinical signs of disease in the severely affected dogs were fever, dehydration, depression, and icterus. Laboratory changes in serum of infected dogs included increased urea nitrogen, creatinine, phosphorus, alkaline phosphatase, total bilirubin, aspartate aminotransferase, and alanine aminotransferase. Chloride concentration decreased in the serum of dogs with severe disease. The icterus in the infected dogs did not appear to be related to hemolytic anemia.
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PMID:Serum biochemical changes in dogs with experimental Leptospira interrogans serovar icterohaemorrhagiae infection. 727 Oct 27

An 18-year-old woman developed an acute haemolytic anaemia, acute transient renal failure and progressive hepatic failure. Coeruloplasmin and serum copper concentration were normal; a Kayser-Fleischer ring and any neurological symptoms were absent initially. Liver biopsy was contraindicated because of increased bleeding tendency. Wilson's disease was diagnosed only after the acute renal failure had regressed, on the basis of the urinary copper excretion (2890 micrograms/d, rising to 7330 micrograms/d after D-penicillamine administration). Progressive liver failure required transplantation. After it the patient quickly recovered and is now, two years later, free of disease. -This case demonstrates that Wilson's disease may be difficult to diagnose at the time of initial acute manifestation. But it can be recognized early from the pathognomonic low alkaline phosphatase and by calculation of free serum copper.
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PMID:[A hemolytic crisis with liver failure as the first manifestation of Wilson's disease]. 795 58

We characterized urinary excretion of C3 fragments among patients with systemic lupus erythematosus (SLE) as a possible indicator of renal involvement. 28 patients, representing a broad range of disease activity were admitted to our study. Urinary proteins were separated on 4-20% gradient SDS-PAGE gels, under reducing conditions, and transblotted to nitrocellulose. Western blots were developed with a polyvalent goat-anti-human C3d antiserum, and an alkaline phosphatase-conjugated rabbit anti-goat IgG. Three patterns were obtained: 1) no bands detected; 2) bands suggesting the presence of intact C3; and 3) samples with additional low molecular (< 4 x 10(4)) bands. The 12 patients with no C3 bands had minimal disease activity (e.g. fatigue, arthralgia, arthritis, rash, oral ulcers). The seven patients with intact C3 patterns also had minimally active disease. Their primary clinical findings included fatigue, pleurisy, renal disease which had been treated, hemolytic anemia, and arthritis. Patients with low molecular weight C3 fragments in their urine formed two sub-sets, based upon their presenting features. The first group had severe disease and contained all patients with active lupus nephritis (n = 4), while the second consisted of non-renal patients with primary clinical findings of moderate disease activity (e.g. thrombocytopenia, pneumonitis, arthritis). Our results suggest urinary excretion of low molecular weight C3 fragments correlates with active renal disease, but is a variable finding among SLE patients with non-renal manifestations of disease activity.
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PMID:Complement C3 fragments in urine: detection in systemic lupus erythematosus patients by western blotting. 819 18

Eleven patients (4 males, 7 females) with Wilson's disease who presented before 18 years of age are described. The mean age onset of symptoms was 11.2 +/- 3.9 (SD) years. The mean age at diagnosis was 13.3 +/- 3.4 (SD) years. All patients had hepatic manifestations of the disease when diagnosed: cirrhosis (6 patients), chronic hepatitis (2) and fulminant hepatic failure (3). Three patients were asymptomatic at diagnosis. Two of the symptomatic patients presented with new undescribed manifestations: one with blurred vision and the other with acalculous cholecystitis. At diagnosis, 6 patients had Kayser Fleischer rings and 5 had hemolytic anemia. The three patients with fulminant hepatic failure had hemolysis with relatively low serum aminotransferase and alkaline phosphatase levels, possibly helpful findings for rapid diagnosis of Wilson's disease in such presentation. Ten patients were treated with penicillamine. Liver transplantation was performed in 4 patients, 2 of which presented with fulminant hepatic failure. One patient died while waiting for liver transplantation, the remainder of the patients live free of symptoms. It is important to be aware of the different manifestations of Wilson's disease in the pediatric population, in order to make appropriate evaluations in a timely manner to facilitate early diagnosis and appropriate treatment.
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PMID:Pediatric Wilson's disease: presentation and management. 915 61

Clinical, haematological and pathological studies were undertaken in Jordan in a stud of 103 racing horses clinically suffering from babesiosis and apparently healthy animals. Out of 47 horses which participated in strenuous exercise, three mares showed sudden onset of immobility and reluctance to move and two mares died. Clinical examination revealed that these five horses (group 1) had fever, anorexia, weakness and severe icterus and, in two mares, haemoglobinuria. Haematological examination revealed that all five horses were heavily parasitized with Babesia equi. This was also found in four horses (group 2) with no evidence of clinical babesiosis. In group 3 (94 horses), neither clinical signs nor B. equi were observed in the blood. The horses in group 1 and 2 recovered after treatment with imidocarb. When the mean values of white blood cell count, red blood cell count, haemoglobin and packed cell volume in group 1 were compared with those for groups 2 and 3, a significant difference was found (P < 0.05). A significant difference was also found when the mean values were compared before and after treatment. Examination of serum total protein, bilirubin and serum enzymes revealed a significant decrease in the mean value of total serum protein (P < 0.05), and a significant increase in the mean values of bilirubin (P < 0.05) in group 1 compared to groups 2 and 3. A significant elevation in the mean value of aspartate aminotransaminase, gamma-glutamyltransferase and creatine phosphokinase and a substantial elevation in the mean value of alkaline phosphatase was also observed in group 1 compared to groups 2 and 3. Postmortem examination of the dead horses showed that the animals had icterus, hepatomegaly and full urinary bladder with deep-red urine. Histopathological examination of the liver showed massive centrilobular degeneration and necrosis. The bile canaliculi and bile ducts were prominent and plugged with dark-brown to canary-coloured bile pigments. The lungs had congestion, oedema, and thrombosis of pulmonary veins. Our results suggest that the horses suffered from B. equal with clinical manifestation following exercise. The clinical, haematological and pathological findings indicate that the animals suffered from haemolytic anaemia which responded to imidocarb therapy.
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PMID:Equine babesiosis associated with strenuous exercise: clinical and pathological studies in Jordan. 918 24

Parvovirus B19 (B19), also known as "erythema infectiosum", is a disease that occurs in smaller outbreaks during late winter and early summer; and in Denmark an epidemic occurs every three years. The symptoms vary from fever, fatigue and the characteristic maculopapoulous erythema to asymptomatic cases in 50% of the infected patients. Two-thirds of the Danish population have been infected. The virus has a broad spectrum of clinical manifestations ranging from erythema nodosum in children, arthralgia/arthritis (especially in adults), aplastic crisis in patients with haemolytic anaemia, chronic anaemia in immunocompromised patients, to hydrops foetalis following acute infection during pregnancy. In two adult females aged 41 and 35 years with persisting fatigue, malaise, transitory swelling and arthralgia we found elevated ALT and alkaline phosphatase (pt. 1), despite no serological evidence of hepatitis, cytomegalovirus (CMV), or Epstein-Barrvirus and no story of alcohol consumption or recent travelling outside Denmark. Ongoing B19 infection was diagnosed by ELISA and confirmed by B19 DNA PCR in case 2 and IgG avidity and epitope-type specificity in case 1, who was B19 DNA negative in three different samples. The concentrations of alkaline phosphatase and ALT returned to normal as the antibody response shifted from acute B19 infection to IgG positivity. In conclusion we suggest that a serological test and/or B19 DNA for B19 infection is a relevant test to undertake when screening patients for viral hepatitis especially during B19 epidemics and in exposed individuals.
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PMID:[Parvovirus B19 as a cause of acute liver symptoms in adults]. 981 Feb 42

We report a 27-year-old woman who developed Coombs' negative hemolytic anemia and fulminant hepatic failure as the initial manifestation of Wilson's disease. Unmeasurably low level of serum alkaline phosphatase provided a clue to the diagnosis of Wilson's disease. The diagnosis was established with the presence of Kayser-Fleischer ring, decreased serum ceruloplasmin level, and elevated urine and serum copper levels. In spite of repeated plasmapheresis, she died of multiorgan failure on the fifth hospital day.
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PMID:Acute hemolytic crisis with fulminant hepatic failure as the first manifestation of Wilson's disease: a case report. 981 Nov 88

A 10-year-old spayed female mixed-breed dog was presented to the Purdue University Veterinary Teaching Hospital (PUVTH) with complaints of persistent anemia with occasional exacerbations, anorexia, and lethargy. The dog had been presented to the referring veterinarian 2 months prior with multiple bite wounds received during a fight with 3 Pit Bull Terriers. The dog was discharged after the wounds were cleaned and surgically closed. Upon admission to the PUVTH, blood was collected for a complete blood count and biochemical analysis. Microscopic examination of peripheral blood smears revealed intraerythrocytic protozoal parasites consistent with Babesia gibsoni. Molecular analysis confirmed that the organism was B. gibsoni and that its 18S ribosomal RNA sequence was identical to that of other B. gibsoni isolates from Oklahoma, North Carolina, and Okinawa, Japan. Hematologic changes included moderately severe, regenerative, macrocytic, normochromic anemia, with poikilocytosis, polychromasia, anisocytosis, and a marked increase in nucleated RBCs. Biochemical changes included increased serum alanine aminotransferase, alkaline phosphatase, and gamma-glutamyltransferase activities. The dog was treated with imidocarb, but despite initial clinical improvement, the dog died 2 weeks after the first dose. A necropsy was not performed. The infection in this dog is the first reported case of B. gibsoni infection in Indiana. Because of the widespread geographical distribution of the organism, veterinarians and veterinary clinical pathologists throughout the United States should carefully examine Romanowsky-stained blood smears from patients with acute hemolytic anemia for small intraerythrocytic babesial parasites.
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PMID:Babesia gibsoni infection in a dog from indiana. 1202 99

Gastrointestinal toxicity and red skin discoloration were the major side effects observed in leprosy patients undergoing long-term treatment with clofazimine (CFZ). Hematological and biochemical alterations have been cited among other side effects; however, their real magnitude and clinical significance at the doses currently employed in therapy have not been sufficiently documented. We therefore investigated the correlation between CFZ plasma concentration and biochemical (transaminases, bilirubins, alkaline phosphatase, gamma-glutamyltransferase, amylase, urea, creatinine, and potassium plasma levels) as well as hematological changes blood and reticulocyte counts, osmotic fragility, detection of Heinz bodies and methemoglobinemia (MHM), following in two regimes of treatment: CFZ as a single drug and CFZ as part of multidrug (MDT) therapy, in combination with dapsone and rifampicin. MHM and hemolytic anemia were detected in the MDT group only. Eosinophilia was found in patients of either group. Determination of hepatic, pancreatic and renal biochemical parameters showed rare, occasional changes of apparently no clinical significance. We conclude that CFZ is a generally well tolerated and safe drug when given as a daily dose of 50mg, which is currently used in leprosy patients.
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PMID:Biochemical and hematological side effects of clofazimine in leprosy patients. 1222 Sep 60


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