Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven cases of Budd-Chiari syndrome are reported in children. The mode of onset was fulminant in one case with rapidly lethal liver failure, acute in 5 cases with rapid appearance of hepatomegaly and ascites and insidious in one case, with isolated hepatomegaly. Hepatomegaly, which is a constant sign, was present in the 7 patients. Ascites and collateral venous circulation were present in 6, splenomegaly in 2 and moderate jaundice in one only. Liver function tests, deeply abnormal in the patient with fulminant liver failure, was only slightly abnormal in the 6 others. Diagnosis was corroborated by ultrasonography, cavography, hepatic veins angiography and liver biopsy in 6 patients and by post mortem examination in the 7th. Etiologic investigations did not allow finding the cause of Budd-Chiari syndrome. However, this series can be distinguished by associated total villous atrophy in 3 cases, psoriasis in one, hepatitis B in one, hepatitis A and intestinal giardiasis in one. Portasystemic shunts were performed in 3 patients. One died in the immediate postoperative period, the 2 others are presently in good health with a 5 and 6 1/2 year-follow-up. One patient died rapidly from fulminant liver failure. Another, untreated, died 16 years after the onset of the disease, from an unknown cause. Two patients are lost to follow-up.
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PMID:[Budd-Chiari syndrome in children. Apropos of 7 cases]. 206 74

An uncommon case of a patient with Madelung's disease (Launois-Bensaude disease, multiple symmetrical lipomatosis) is reported. Moreover, the patient suffered from alcoholic hepatomegaly, an atrophic right kidney, Dupuytren's contracture of both hands, hyperuricemia and psoriasis. The etiology of Madelung's disease is discussed.
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PMID:[Madelung's lipomatosis of the neck--expression of an alcohol-induced endocrine disorder?]. 380 1

Four young Chinese women took daily doses of an unidentified 'Indian' herbal tea as treatment for psoriasis. Three (one of whom died), developed ascites, hepatomegaly and biochemical abnormalities within 19-45 days. The fourth patient discontinued herbal tea after 21 days when she developed a skin rash. Two patients had portal hypertension, while all had liver histology showing features of veno-occlusive disease. Pyrrolizidine alkaloids were identified spectrophotometrically in the brewed tea, and in the chopped leaves of the herbal mixture; the mean dose in the tea prepared for consumption being 12 mg/day of alkaloid base and 18 mg/day of N-oxide. The mean cumulative dose of alkaloids (base + N-oxide) before onset of symptoms (three patients), was estimated to be 18 mg/kg. In the asymptomatic patient with histological liver disease only, the corresponding dose was 15 mg/kg. These cases thus provide some measure of pyrrolizidine alkaloid toxicity in adults.
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PMID:Herbal tea induced hepatic veno-occlusive disease: quantification of toxic alkaloid exposure in adults. 396 60

We report on 56 children with sclerosing cholangitis (SC) seen between 1972 and 1992. The first symptoms occurred at a mean age of 3.7 years; 15 infants had neonatal cholestatic jaundice. At diagnosis, cholestatic jaundice was present in 25 children, hepatomegaly in 54, splenomegaly in 41, and ascites in 12. Serum alkaline phosphatase activity was increased in 49 patients and gamma-glutamyltransferase activity in all patients tested. Most often the histopathologic findings were extensive portal fibrosis and neoductular proliferation. Cholangiography showed abnormal intrahepatic bile ducts in all children and abnormal extrahepatic bile ducts in 35 (63%). The children were separated into three groups: (1) those with SC of neonatal onset (27%); (2) those with SC of postneonatal onset associated with another disease (55%)--histiocytosis X in 14 children, immunodeficiency syndromes in 8, chronic inflammatory bowel disease or autoimmune hepatitis in 8, and congenital psoriasis in 1; and (3) those with SC of postneonatal onset without an associated disease (18%). Biliary cirrhosis was present in all but three children after 6 months to 19.3 years of follow-up. Eleven children died of portal hypertension or liver failure, and six died of a complication related to the associated disease. Fifteen children had liver transplantation; 11 of these are alive 6 months to 6 1/2 years later without recurrence of SC. The overall estimated median survival time of children with SC was 10 years from clinical onset. These results indicate that SC should be suspected in all children with a chronic cholestatic disease and increased serum gamma-glutamyl transferase activity, especially when diseases known to be associated with SC are present. The prognosis is poor, but liver transplantation should be considered except in those with severe immunodeficiency syndromes.
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PMID:Sclerosing cholangitis in children. 828 75

Although there are various published studies on erythroderma from western and Asian countries, most of them have only included patients in the adult age groups. As we have an exclusively pediatric dermatology unit, we thought it would be intriguing to study the clinical, etiological and laboratory parameters of erythroderma in children. Seventeen erythroderma patients of both sexes were inducted into the study between 1993 to 1998. The mean age of onset was 3.3 years and the male:female ratio was 0.89:1. Eight (47%) of the patients were infants; 9 (53%) others belonged to the preschool and school going age group (age range between 1 to 12 years). An acute onset of the disease was seen in 47% of the patients while 53% of the patients had a chronic onset. The main presenting complaints were itching in 41% and burning in 18% of patients. Scalp involvement (71%), nail involvement (18%), and alopecia (6%) were the main cutaneous features observed while fever (53%), tachycardia (53%), pedal edema (12%), lymphadenopathy (18%), and hepatomegaly (12%) were the main systemic features observed in this study. Etiologically, drugs (29%), showed the highest incidence, followed equally (18%) by genodermatoses, psoriasis, and staphylococcal scalded skin syndrome (SSSS). Two (12%) patients had erythroderma due to atopic dermatitis, while one was (5%) due to infantile seborrheic dermatitis coexisting with dermatophytosis. Laboratory parameters contributed little towards diagnosis of the underlying dermatological condition. Thus, though erythroderma is a striking entity, it is yet uncommon in the pediatric age group. Because the drug induced group was the largest in this study, we recommend that drugs should be suspected as important causative factors of erythroderma in children.
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PMID:Erythroderma in children: a clinico-etiological study. 1048 5

A 24-year-old man was admitted to our hospital because of liver dysfunction. He had been diagnosed as having psoriasis vulgaris at 18 years of age. Physical examination demonstrated obesity, general erythema, and hepatomegaly. Laboratory data revealed elevated serum levels of aspartate aminotransferase, alanine aminotransferase, lactate dehydrogenase, and glucose. A histological examination of the liver revealed macrovesicular fatty change and infiltration of inflammatory cells, including lymphocytes and polymorphonuclear cells, within the liver lobules. Pericentral fibrosis and pericellular fibrosis were also recognized. He was diagnosed as having nonalcoholic steatohepatitis (NASH), based on the fact that he had no habit of drinking alcohol, as well as psoriasis vulgaris and diabetes mellitus. We herein report a very rare case of NASH associated with psoriasis vulgaris.
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PMID:Nonalcoholic steatohepatitis associated with psoriasis vulgaris. 1558 Apr 5

LRBA deficiency was first described in 2012 as an autosomal recessive disorder caused by biallelic mutations in the LRBA gene (OMIM #614700). It was initially characterized as producing early-onset hypogammaglobulinemia, autoimmune manifestations, susceptibility to inflammatory bowel disease, and recurrent infection. However, further reports expanded this phenotype (including patients without hypogammaglobulinemia) and described LRBA deficiency as a clinically variable syndrome with a wide spectrum of clinical manifestations. We present the case of a female patient who presented with type 1 diabetes, psoriasis, oral thrush, and enlarged liver and spleen at the age of 8 months. She later experienced recurrent bacterial and viral infections, including pneumococcal meningitis and Epstein Barr viremia. She underwent two consecutive stem cell transplants at the age of 8 and 9 years, and ultimately died. Samples from the patient and her parents were subjected to whole exome sequencing, which revealed a homozygous 1-bp insertion in exon 23 of the patient's LRBA gene, resulting in frameshift and premature stop codon. The patient's healthy mother was heterozygous for the mutation and her father tested wild-type. This finding suggested that either one copy of the paternal chromosome 4 bore a deletion including the LRBA locus, or the patient inherited two copies of the mutant maternal LRBA allele. The patient's sequencing data showed a 1-Mb loss of heterozygosity region in chromosome 4, including the LRBA gene. Comparative genomic hybridization array of the patient's and father's genomic DNA yielded normal findings, ruling out genomic copy number abnormalities. Here, we present the first case of LRBA deficiency due to a uniparental disomy (UPD). In contrast to classical Mendelian inheritance, UPD involves inheritance of 2 copies of a chromosomal region from only 1 parent. Specifically, our patient carried a small segmental isodisomy of maternal origin affecting 1 Mb of chromosome 4.
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PMID:LRBA Deficiency in a Patient With a Novel Homozygous Mutation Due to Chromosome 4 Segmental Uniparental Isodisomy. 3038 43

The statistics proved that approximately 25% of the patients with acute HCV present with jaundice, and only 10-20% develop gastrointestinal symptoms. We present the case of a 58 year-old woman, with prior antecedents of arterial hypertension and diabetes mellitus since 25 years old, hypercholesterolemia and hypertriglyceridemia, psoriasis, epilepsy and depressive syndrome. She clinically presents asthenia, anorexia, itching, jaundice and choluria. The objective examination showed an orientated patient, without flapping, hemorrhagic dyscrasia or signs of chronic hepatic disease, with icteric mucosa and skin, abdominal pain, with hepatomegaly and splenomegaly. The laboratory tests have been compatible with acute hepatitis with colestatic pattern: AST/ALT 969/798 UI/ml, FA 796 UI/ml, GGT 2476 UI/ml, BT/BD 7.39/6.10, INR 0.9. The abdominal echography showed: hepatomegaly, regular borders, hepatic steatosis, splenomegaly without ascitic fluid. The viral serological tests revealed protection for hepatitis A ( IgM neg/IgG pos), negative for HVB infection (AgHBs neg, anti-HBc neg), negative for HVE and other viruses (CMV Herpes virus, Epstein Barr, HIV), positive antibodies for HCV and positive RNA VHC (164200 UI/ml), HCV genotype 3a, IL-28B CT, negative autoimmunity. The previous HCV tests were negative, sustaining the recent infection. We assumed an acute hepatitis C. The patient was symptomatically treated with hydroxyzine for the skin itch, with vitamin K for INR correction and she was closely monitored. She had good clinical and laboratorial evolution and she was discharged after one week, maintaining hepatology consultation. She spontaneously cleared HCV infection after 3 months, maintaining negative RNA VHC 6 months after infection. The patient has cured the HCV infection with no need for antiviral treatment.
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PMID:Spontaneous Cure of Acute Hepatitis C. 3053 45