Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 54-year-old man developed Kaposi's sarcoma 2 months following orthotopic liver transplantation for hepatitis B-associated liver cirrhosis. At that time he was on combined immunosuppressive therapy (azathioprine, prednisone and cyclosporine A). The disease is very prevalent among immunosuppressed patients following renal transplantation, but is considered to be relatively rare following liver transplantation. The patient ran a relatively benign course without organ involvement and with only the skin disease. This is the first case of Kaposi's sarcoma following liver transplantation reported in Israel.
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PMID:[Kaposi's sarcoma following liver transplantation]. 142 72

The long-term clinical course of patients with primary Type II essential mixed cryoglobulinaemia is unclear as many reports fail to separate this group from patients with Type III disease. We have reviewed 13 patients with Type II essential mixed cryoglobulinaemia who presented to the Hammersmith Hospital between 1976 and 1990. All patients had a cryoglobulin level greater than 0.1 mg/ml (range 0.27-6.50 mg/ml), and characterization of the cryoglobulin in all cases revealed the presence of a monoclonal IgM kappa component with rheumatoid factor activity together with polyclonal IgG. All patients had evidence of activation of the classical pathway of complement with greatly reduced levels of C4, while C3 levels were moderately reduced in three patients. All patients had skin disease and joint symptoms were reported by nine patients, with erosive arthritis in one. Eight patients had peripheral sensorimotor neuropathy. Renal disease was observed in 10 patients, manifesting as raised creatinine level, proteinuria or haematuria. Renal tissue was examined in eight patients: in six the appearances were those of a mesangiocapillary glomerulonephritis Type I while in the other two patients there was a mesangioproliferative glomerulonephritis, in one diffuse and in the other focal and segmental. Glomerular capillary 'hyaline thrombi' were found in six biopsies, extracapillary proliferation was found in three and evidence of vasculitis was found in all eight. Liver biopsy showed macronodular cirrhosis in one patient, while a second with recurrent episodes of jaundice showed only chronic inflammatory changes. No patient was positive for hepatitis B surface antigen; however one patient had low titre anti-hepatitis B surface antibody. Normochromic normocytic anaemia was present in nine patients. Bone marrow examination was carried out in 13 patients at presentation to our unit: 10 showed no evidence of a lymphoproliferative disorder, while three suggested the presence of a non-Hodgkin's lymphoma (some years after original presentation in all three). Unusual clinical features included one patient with retinal vasculitis and one patient with severe pulmonary haemorrhage.
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PMID:Type II essential mixed cryoglobulinaemia: presentation, treatment and outcome in 13 patients. 162 Aug 12

A 78-year-old Caucasian woman developed Sweet's syndrome which progressed over 3 weeks to pyoderma gangrenosum and subcorneal pustule formation. In spite of treatment the patient died and post-mortem examination revealed cryptogenic cirrhosis which could have explained the spectrum of neutrophilic skin disease observed in this patient.
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PMID:Sweet's syndrome progressing to pyoderma gangrenosum--a spectrum of neutrophilic skin disease in association with cryptogenic cirrhosis. 179 70

Our investigations in 134 patients showed corresponding to literature porphyria cutanea tarda (PCT) diagnosed by biochemical methods not to be a paraneoplastic dermatosis (but one possible exception acquainted). Relations between PCT and extrahepatic non-porphyrin producing tumours are improbable. Nevertheless but extremely seldom an irregular urinary porphyrin excretion associated with cutaneous changes of hepatic porphyria should lead to the presumption of a porphyrin producing hepatoma. PCT lasting for decades apparently presents a higher frequency of hepatocellular carcinoma in patients suffering from liver cirrhosis than in cirrhotics without PCT. It is supposed that this possible progredience of liver disease in PCT into hepatocellular carcinoma may be prevented by chloroquine phosphate therapy.
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PMID:[Does paraneoplastic porphyria cutanea tarda exist?]. 337 Dec 36

Necrolytic migratory erythema is characterized by waves of irregular erythema in which a central bulla develops, and subsequently erodes and becomes crusted. It usually occurs in patients with an alpha-islet cell tumor of the pancreas. However, necrolytic migratory erythema has also been observed in patients without an associated glucagonoma. We describe a woman with iatrogenic necrolytic migratory erythema. She received intravenous glucagon for hypoglycemia associated with an insulin-like growth factor II-secreting hemangiopericytoma. After chemotherapy, she developed necrolytic migratory erythema. The characteristics of the previously reported patients with nonglucagonoma-associated necrolytic migratory erythema are reviewed. In patients with nonglucagonoma-associated necrolytic migratory erythema, the dermatosis-related conditions most commonly observed were celiac disease or malabsorption, cirrhosis, malignancy, and pancreatitis; less common conditions included hepatitis, inflammatory bowel disease, heroin abuse, and odontogenic abscess. Although the pathogenesis of necrolytic migratory erythema remains unknown, hyperglucagonemia appears to have had a causative role in the development of this dermatosis in our patient. Patients who develop necrolytic migratory erythema should be evaluated for the presence of a glucagonoma; if a glucagonoma is ruled out, evaluation for other conditions known to occur with necrolytic migratory erythema, such as liver disease, malabsorptive disorders, and nonislet-cell tumors is warranted.
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PMID:Iatrogenic necrolytic migratory erythema: a case report and review of nonglucagonoma-associated necrolytic migratory erythema. 959 6

We report 10 cases of lichen planus (LP) and chronic liver disease linked to HCV. The mean age was 63.4 +/- 5.1 years (range 51-73), five were female; six patients had an established cirrhosis of the liver, as shown by either a liver biopsy or the ultrasonographic and biohumoral evidence. The remaining four patients had chronic hepatitis. Histological examination confirmed the presence of LP: the localization of the dermatosis was restricted to the skin in four patients, to the mucous membranes in five (4 atrophic erosive and one erosive) while the remaining had mucous-cutaneous localization. A type II cryoglobulinemia was demonstrated in two and a type III in one of the patients, while no one had otherwise circulating autoantibodies (anti-nuclear, anti-smooth muscle, anti-liver kidney microsomal type 1 and anti-mitochondrial antigens) such as other etiological factors of liver disease. In six of the patients the history was positive for previous Mycobacterium tuberculosis infection. In clinical practice the patients with chronic liver disease and HCV infection can also suffer from severe extrahepatic manifestations, including lichen planus.
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PMID:Previous tuberculosis, hepatitis C virus and lichen planus. A report of 10 cases, a causal or casual link? 1101 9

Bullous pemphigoid is the most frequent autoimmune blistering skin disease. There have been few reports of an association with primary biliary cirrhosis and vitiligo. We report the simultaneous occurrence of bullous pemphigoid and primary biliary cirrhosis in an 86-year-old patient who also suffered from vitiligo. Multiple autoimmune syndrome, proposed by Humbert and Dupond, can be divided into three groups based on preferential associations of autoimmune disorders. The association of bullous pemphigoid, cirrhosis biliary primary and vitiligo has been reported three times in the literature. This association is probably not fortuitous and suggests a pathogenic relationship. This association is not typical of the multiple autoimmune syndrome as defined by Humbert and Dupond but the collection of such observations may contribute to revise the classification of autoimmune disease and provide a better understanding of the pathophysiological mechanisms of autoimmunity.
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PMID:[Bullous pemphigoid, primary biliary cirrhosis and vitiligo: a multiple autoimmune syndrome?]. 1244 82

Nephrogenic fibrosing dermopathy (NFD) is a recently described cutaneous fibrosing disorder associated with renal dysfunction. It appears similar to scleromyxedema but with some notable exceptions, including the lack of involvement of the face and absence of plasma cells on histology, systemic involvement, and paraproteinemia. Patients can present with thickened or edematous skin with indurated papules and plaques involving the extremities and the trunk. We report the first three cases of NFD after liver transplantation successfully treated with plasmapheresis. Two patients underwent liver transplantation for hepatitis C virus-induced cirrhosis and one for hepatitis B virus-induced cirrhosis. All the patients had encephalopathy, refractory ascites, and malnutrition prior to transplantation. Like those patients with NFD, all three of our patients had renal dysfunction and required hemodialysis before and after transplantation. Two were not dependent on dialysis at the time of diagnosis, however. These patients had excellent liver allograft function, but the other patient had allograft failure secondary to recurrent hepatitis C. Immunosuppression therapy consisted of basiliximab, mycophenolate mofetil, calcineurin inhibitor, and prednisone. The patients developed "woody" skin induration of the distal extremities, erythematous papules, and contractures at 1, 2, and 120 months after transplantation. Skin biopsies resembled NFD. No paraproteinemia was evident. One to three 5-day courses of plasmapheresis resulted in moderate to marked clinical improvement. The improvement of the kidney function in two of our patients did not appear to correlate with that of the skin disorder, because the kidney function was improving at the time the diagnosis of NFD was made. In conclusion, we report the first three cases of NFD after liver transplantation. Plasmapheresis was moderately successful in resolving the skin-indurated papules, severe skin induration, and associated joint contractures. Preliminary studies (unpublished data) show that decreasing plasma levels of transforming growth factor-beta1 after plasmapheresis appear to correlate with the amelioration of this clinical condition.
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PMID:Nephrogenic fibrosing dermopathy after liver transplantation successfully treated with plasmapheresis. 1277 82

The clinical records of 11 dogs with histologically confirmed superficial necrolytic dermatitis (SND) and a history of phenobarbital (PB) administration (SND/PB) were evaluated retrospectively (1995-2002). Historical, clinical, clinicopathologic, ultrasonographic, and pathologic findings were compared with those in dogs with SND without prior PB exposure (SND/No PB; n = 9) and with those dogs with PB-associated hepatotoxicity without skin disease (PB/hepatotoxicity). Dogs in the SND/PB group accounted for 44% of all histologically confirmed cases of SND that were evaluated at The Ohio State University Veterinary Teaching Hospital between 1995 and 2002. Median age of dogs in the SND/PB group was 10 years, and median duration of PB therapy was 6 years. Mean alanine aminotransferase (ALT) activity was 239 U/L, and median duration of abnormally high ALT activity was 6.25 months before SND diagnosis. Plasma amino acid concentrations measured in 1 dog were severely decreased. Ultrasonographic findings of hypoechoic nodules with hyperechoic borders corresponded to pathologic findings of nodular areas of normal hepatic tissue surrounded by zones of collapsed parenchyma with vacuolated hepatocytes. Clinical, clinicopathologic, ultrasonographic, and pathologic features of SND/PB and SND/No PB were similar. PB-associated cirrhosis and overt hepatic failure were not features of SND/PB. Different pathogenic mechanisms might induce SND in dogs. Chronic administration of PB requires further examination as a potential risk factor for the development of SND.
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PMID:Superficial necrolytic dermatitis in 11 dogs with a history of phenobarbital administration (1995-2002). 1476 34

Alpha-1-antitrypsin deficiency (AATD) is a genetic disorder that manifests as pulmonary emphysema, liver cirrhosis and, rarely, as the skin disease panniculitis, and is characterized by low serum levels of AAT, the main protease inhibitor (PI) in human serum. The prevalence in Western Europe and in the USA is estimated at approximately 1 in 2,500 and 1 : 5,000 newborns, and is highly dependent on the Scandinavian descent within the population. The most common deficiency alleles in North Europe are PI Z and PI S, and the majority of individuals with severe AATD are PI type ZZ. The clinical manifestations may widely vary between patients, ranging from asymptomatic in some to fatal liver or lung disease in others. Type ZZ and SZ AATD are risk factors for the development of respiratory symptoms (dyspnoea, coughing), early onset emphysema, and airflow obstruction early in adult life. Environmental factors such as cigarette smoking, and dust exposure are additional risk factors and have been linked to an accelerated progression of this condition. Type ZZ AATD may also lead to the development of acute or chronic liver disease in childhood or adulthood: prolonged jaundice after birth with conjugated hyperbilirubinemia and abnormal liver enzymes are characteristic clinical signs. Cirrhotic liver failure may occur around age 50. In very rare cases, necrotizing panniculitis and secondary vasculitis may occur. AATD is caused by mutations in the SERPINA1 gene encoding AAT, and is inherited as an autosomal recessive trait. The diagnosis can be established by detection of low serum levels of AAT and isoelectric focusing. Differential diagnoses should exclude bleeding disorders or jaundice, viral infection, hemochromatosis, Wilson's disease and autoimmune hepatitis. For treatment of lung disease, intravenous alpha-1-antitrypsin augmentation therapy, annual flu vaccination and a pneumococcal vaccine every 5 years are recommended. Relief of breathlessness may be obtained with long-acting bronchodilators and inhaled corticosteroids. The end-stage liver and lung disease can be treated by organ transplantation. In AATD patients with cirrhosis, prognosis is generally grave.
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PMID:Hereditary alpha-1-antitrypsin deficiency and its clinical consequences. 1856 11


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