Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019214 (hepatosplenomegaly)
 4,408 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eight of 13 children pre- or perinatally infected with the HIV virus subsequently developed neurological symptoms. Three children also had other nonspecific symptoms (fever, lymphadenopathy, diarrhoea, hepatosplenomegaly, failure to thrive and mucocutaneous thrush). Five children developed illnesses associated with AIDS (opportunistic infections, cachexia and lymphocytic interstitial pneumonia). The neurological abnormalities predominantly affected motor functions, only later also involving sensory ones. Motor, cognitive and language development was impaired in all eight children. A loss of developmental milestones occurred in three children with HIV encephalopathy: they have since died. In all the children the HIV infection caused symptoms within the first year, progressing more quickly in the three with encephalopathy. There were no discernible risk factors to account for the difference in the course of the disease.
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PMID:[Cerebral symptoms in pre- or perinatally HIV-infected children]. 768 71

We present the pulmonary findings in 36 autopsies of children affected by the acquired immunodeficiency syndrome (AIDS). Twenty-three patients were male and 13 were female, ranging in age between 3 days and 13 years. Twenty children had human immunodeficiency virus (HIV)-positive parents or parents who were at high risk of exposure (intravenous drug abusers and prostitutes), five had a history of transfusion, and one had a history of renal transplantation and blood transfusion. Clinically, the patients presented with recurrent infections, failure to thrive, hepatosplenomegaly, fever, cough, and/or hemoptysis. Histologically, specific infectious processes were the most common finding (75% of cases), with Pneumocystis carinii pneumonia being the most prevalent type of infection, followed by bacterial pneumonia. Neoplastic conditions and lymphoid interstitial pneumonia were less frequent (approximately 10% of cases). In addition, in approximately 10% of the cases the pulmonary findings were non-specific (ie, pulmonary edema and atelectasis) and probably unrelated to HIV infection. Our findings suggest that specific infectious conditions constitute the most common type of pulmonary pathology in children with AIDS. However, because there is a small percentage of children with nonspecific findings, a transbronchial biopsy is important for proper evaluation before institution of therapy.
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PMID:The spectrum of pathological changes in the lung in children with the acquired immunodeficiency syndrome: an autopsy study of 36 cases. 808 62

Familial hemophagocytic syndrome (FHS) is a rare, fatal disorder of childhood demonstrating failure to thrive, fever, hepatosplenomegaly (HSM), recurrent infections, pancytopenia, and histologically, the infiltration of reticuloendothelial organs by benign-appearing histiocytes demonstrating hemophagocytosis. We report two fatal cases of FHS including a 3 year-old female who underwent fine-needle aspiration (FNA) biopsy of the liver in the initial workup of the disease (case 1) and an 8 month-old boy with ascites and HSM having peritoneal fluid cytology submitted as the first specimen for morphologic examination (case 2). In case 1, the FNA cytologic findings included benign hepatocytes and scattered mature and reactive lymphocytes and histiocytes. The histiocytes demonstrated fine to coarse cytoplasmic vacuoles and erythrophagocytosis. The diagnosis was confirmed at autopsy which revealed extensive lymphohistiocytic infiltrates in various organs including the central nervous system. In case 2, the peritoneal fluid cytology specimen contained numerous atypical and degenerating mononuclear lymphoreticular cells which were dispersed as a single cell suspension admixed with infrequent mesothelial elements; hemophagocytosis was not appreciated. Subsequent liver biopsy revealed portal tracts and sinusoids infiltrated by benign but atypical histiocytes with hemophagocytosis. Bone marrow examination and then autopsy confirmed the diagnosis of FHS. A panel of immunocytochemical studies was performed in the first case which was an aid in confirming the diagnosis of FHS and ultrastructural examination of the second case revealed well-developed erythrophagocytosis. Both patients had siblings who died of FHS. Although not diagnostic, cytomorphology may suggest FHS.
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PMID:Cytomorphology of familial hemophagocytic syndrome. 826 45

Female LSH hamsters infected with Treponema pallidum subsp, endemicum before pregnancy or during early pregnancy transmit a form of syphilis to the fetus that is similar to human congenital syphilis. The offspring develops rhinitis, skin rash, failure to thrive, and hepatosplenomegaly. T. pallidum is detectable in their livers, spleens, and nasal secretions. Immunoglobulin M antibodies are detected in the serum.
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PMID:Experimental model of congenital syphilis. 833 90

A 3-month-old infant with HIV-1 infection who recently immigrated from Ethiopia developed regional lymphadenitis and systemic symptoms subsequent to BCG immunization. She was suffering from axillary lymphadenitis ipsilateral to the BCG vaccination site, failure to thrive, unresolving fever and hepatosplenomegaly. Acid-fast bacilli were seen on staining and Mycobacterium bovis was isolated from the regional lymph node. The infant responded promptly to triple antituberculous therapy but died 2 months later from overwhelming pneumonia and respiratory failure. This case emphasizes the iatrogenic hazards of BCG immunization in HIV-1 infected infants. With the increasing prevalence of pediatric HIV-1 infection, indiscriminate BCG immunization programs should be reconsidered. While infants with asymptomatic HIV-1 infection at risk for tuberculosis should be immunized, BCG immunization should be withheld in those with symptomatic disease.
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PMID:Mycobacterium bovis lymphadenitis complicating BCG immunization in an infant with symptomatic HIV-1 infection. 834 56

We report a 4-year-old Japanese girl with infantile sialic acid storage disease. She presented with failure to thrive, coarse facial features, hepatosplenomegaly, severe mental retardation and spastic quadriplegia. Electron microscopic examination of cultured skin fibroblasts revealed multiple vacuoles and inclusion material representing distended lysosomes, thus suggesting a lysosomal storage disorder. A high concentration of free sialic acid was present in the urine and cultured fibroblasts, but bound sialic acid was not increased. The activity of a variety of lysosomal enzymes was not diminished. The MRI findings included brain atrophy and a diffuse high signal in the cerebral white matter and low signal in the basal ganglia on T2-weighted images. To our knowledge, this is the first case of infantile sialic acid storage disease described in a non-Caucasian family.
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PMID:A Japanese case of infantile sialic acid storage disease. 873 11

The classic clinical presentation for type IV glycogen storage disease (branching enzyme deficiency, GSD IV) is hepatosplenomegaly with failure to thrive occurring in the first 18 months of life, followed by progressive liver failure and death by age 5 years. Although there have been two patients without apparent liver progression previously reported, no long-term follow-up clinical data have been available. We present here the clinical spectrum of the non-progressive liver form of GSD IV in four patients, and long-term follow-up of the oldest identified patients (ages 13 and 20 years). None has developed progressive liver cirrhosis, skeletal muscle, cardiac or neurological involvement, and none has been transplanted. Branching enzyme activity was also measured in cultured skin fibroblasts from patients with the classic liver progressive, the early neonatal fatal, and the non-progressive hepatic presentations of GSD IV. The residual branching enzyme activity in the patients without progression was not distinguishable from the other forms and could not be used to predict the clinical course. Our data indicate that GSD IV does not always necessitate hepatic transplantation and that caution should be used when counselling patients regarding the prognosis of GSD IV. Patients should be carefully monitored for evidence of progression before recommending liver transplantation.
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PMID:Clinical and laboratory findings in four patients with the non-progressive hepatic form of type IV glycogen storage disease. 883 Jan 77

Familial thrombocytosis (FT) is a hereditary disorder probably involving the regulation of megakaryopoiesis. This report is the first documented case of FT in infancy. The clinical course was complicated by a leukaemoid reaction which lasted for several months, in combination with failure to thrive and hepatosplenomegaly. At the age of 5 years the patient, with the exception of thrombocytosis, is healthy and without medication.
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PMID:Familial thrombocytosis in infancy presenting with a leukaemoid reaction. 888 33

Glycogen storage disease type IV (GSD-IV) is a rare autosomal recessive disease caused by deficient glycogen branching enzyme (GBE). We report a 15-month-old female patient with GSD-IV who exhibited an abdominal distension and failure to thrive for 9 months. The patient showed hepatosplenomegaly with massive ascites. The laboratory findings showed abnormal liver functions including prolongation of prothrombin time and partial thromboplastin time. The light microscopic and electron microscopic findings of the liver biopsy specimen were consistent with GSD-IV. Measurement of glycogen quantity in the red blood cells showed increased storage of glycogen in the patient and interestingly, in her mother. The GBE activity of the patient's red blood cells was undetectable. The patient's ascites, general condition, and laboratory findings have been improved with supportive treatment with diuretics and a low dose of prednisolone.
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PMID:Glycogen storage disease type IV: a case report. 961 Jun 25

Human immunodeficiency virus (HIV) infection is one of the most widespread diseases in the world. By the end of 1995, 800,000 HIV infected persons were suspected in Thailand, although the reported number of symptomatic HIV patients was only 13,267 and the number of cases of acquired immunodeficiency syndrome (AIDS) was 31,439. Approximately 5.2% of AIDS patients are cases of paediatric AIDS, contracted mostly by perinatal transmission and with a 25% vertical transmission rate. In a study of paediatric AIDS patients in the Children's Hospital, Thailand, from 1992 to 1995, the five most common clinical manifestations were hepatosplenomegaly (82.85%), persistent pneumonia (64.4%), oral candidiasis (59.6%), chronic diarrhoea (58.4%) and failure to thrive (51.2%). In addition to oral candidiasis, other ENT (ear nose-throat) presentations were lymphadenopathy (41.6%), repeated upper respiratory tract infection (39.5%), otitis media (18.4%), parotitis (5.2%) and sinusitis (0.8%).
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PMID:AIDS in ENT in children. 972 25


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