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Query: UMLS:C0038002 (splenomegaly)
 9,873 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Storage diseases of the liver are reviewed, classified according to the clinical symptoms. Glycogen storage diseases go along with enlargement of the liver, - the size of the spleen being normal in the beginning; presenting symptoms in many cases are metabolic disturbances as for instance hypoglycemia. Acute symptoms due to derangement of liver function occur in galactosemia and in hereditary fructose intolerance when uptake of the hexoses is not tolerated. Splenomegaly and hepatomegaly are typical in certain lipid storage diseases; these diseases may as well exhibit hematologic symptoms. Bone dysplasias are discussed finally, which use to go along with enlargement of the liver due to storage of compounds not metabolized.
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PMID:[Hereditary storage diseases of the liver (author's transl)]. 39 11

Twenty infants and young children with hereditary fructose intolerance (HFI) were admitted to hospital. None was diagnosed at admission. Referals were for vomiting of unknown aetiology (16X), pyloric stenosis or hiatus hernia (5X), toxic condition (3X), and hepatomegaly of unknown origin (5X). Feeding difficulties (20X), vomiting (18X), and failure to thrive (16X) were leading symptoms. The most frequent clinical findings were hepatomegaly (18X), pallor (14X), haemorrhages (13X). Ascites, oliguria, tachypnoea, fever, splenomegaly and rickets were less frequent. Laboratory findings were indicative of disturbed hepatic and renal tubular function and also of disturbed intermediary metabolism (hypokaliaemia, hypophosphataemia). However, hypoglycaemia was found in only 4 out of 15 patients tested. Differential diagnosis after hospital admission centered on metabolic disorders such as glycogenoses, galactosaemia, tyrosinosis, or Wilson's disease. Hepatitis, toxic hepatosis, liver tumour, intrauterine infection and sepsis were also considered. Eleven children had first ingested fructose within the first 6 weeks of life. The diagnosis was usually established only many weeks or months after first fructose intake and appearance of symptoms. This documents how difficult the diagnosis of this disease can be both in practice and in hospital. The course was severe in 11 children and lethal in 4. In only 5 patients was the course mild. The 16 survivors are doing well under fructose-exclusion diet. Irreversible visual impairment after intraocular haemorrhage occurred once. In each case HFI could have been suspected immediately, had a detailed nutritional history been taken. Practising paediatricians should know the composition of commonly used infant formulae. They should never prescribe sugared condensed milk for intractable vomiting prior to excluding HFI. Solution for intravenous infusion containing fructose and sorbitol are life-threatening for undiagnosed HFI patients.
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PMID:Hereditary fructose intolerance in early childhood: a major diagnostic challenge. Survey of 20 symptomatic cases. 73

Adverse effects occurred in four youths after intravenous injection of an aqueous cannabis-seed tea, which was prepared by boiling the seeds. The effects were immediate and included nausea, vomiting, abdominal pain, watery diarrhea, chills, fever, hypovolemic shock, hypotension, and non-oligemic transitory renal failure. Other manifestations included persistent hypoglycemia, tachycardia, gastrointestinal bleeding, conjunctival hemorrhage, injury, jaundice, splenomegaly, leucocytosis, myalgia, arthralgia, motor weakness, and prostration. Ischemia was noted on electrocardiogram (EKG). All manifestations appeared to reverse within weeks, but these effects had been potentially fatal.
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PMID:Adverse effects of intravenous cannabis tea. 87 75

A breast-fed boy, born to first-cousin parents, had been vomiting since birth; his general condition remained good until age 6 weeks when vomiting became more frequent, and his status suddenly worsened, with polypnea, shock, hypothermia, jaundice, presence of blood in urine, gastric juice, stool, and bleeding tendency during veno-punctures. There was an huge hepatomegaly and a splenomegaly. Hypoglycaemia, metabolic acidosis, severe blood coagulation disturbances, elevated liver enzymes, hypoalbuminemia, pointed to an acute liver failure. He was resuscitated with current supportive measures, and was given a wide spectrum antibiotherapy. Because serologic tests for syphilis were positive in the child and his mother, including the presence of specific IgM the infant was then given Penicillin G therapy only, which resulted in a complete recovery. One month later, a needle liver biopsy showed residual signs of hepatitis. Other possible infectious or metabolic causes of acute liver failure occurring early in life had been excluded.
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PMID:[Acute hepatic insufficiency disclosing congenital syphilis]. 240 70

Cellular glucose-metabolizing enzymes and acetylcholinesterase (AChE) have been utilized as biochemical markers of mononuclear cell (MNC) leukemia maintained by serial cell transplantation in F344 rats. We have evaluated the sensitivity and reproducibility of these tumor markers in comparison to other diagnostic criteria of leukemia. Weanling rats were injected with 2 X 10(7) leukemic spleen MNC and sampled at 6, 35, 63, and 83 days. At 6 days, the glycolytic enzyme activities from spleen that decreased were believed to be residual activity from injected leukemic MNC. Glycolytic enzyme activities in spleen MNC were normal at 35 days and no changes in blood MNC enzyme activity occurred at 6 days or 35 days. At 63 days, prior to clinical evidence of leukemia, glucose-metabolizing enzymes from spleen MNC changed, and there were decreases in AChE from both blood and spleen MNC that progressively decreased at 83 days, when there was depressed body weight, splenomegaly, elevated WBC, depressed RBC, hypoglycemia, hyperbilirubinemia, and elevated serum enzyme levels. Separation of leukemic MNC from blood and spleen enhances sensitivity of cellular enzyme responses and provides a reproducible model to study biochemical markers correlated with severity of leukemia.
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PMID:Biochemical markers for Fischer rat leukemia in a cell transplant model. 347 32

In the past 10 years we have examined 20 children with inflammatory liver disease associated with high serum titers of anti-liver-kidney microsome antibody (anti-LKM). The first hepatic symptoms were progressive fatigue and jaundice, the fortuitous finding of hepatomegaly or splenomegaly with raised transaminase activity, or an acute hepatitis-like illness. At the time of diagnosis, hepatomegaly was present in 18 children, splenomegaly in 16, jaundice in nine, and ascites in two. Serum alanine transferase activities were elevated in all but two, who had already received steroids. Serum total gammaglobulin values were greater than 2.0 gm/dl in 16 children, prothrombin activity less than or equal to 60% in six, and serum titer of anti-LKM between 1:100 and 1:100,000. All children but one had cirrhosis, and histologic signs of aggressivity were present in 14. In 11 children one or more extrahepatic diseases were present, including type 1 diabetes, vitiligo, glomerulonephritis, autoimmune hemolytic anemia, hypoglycemia with hyperinsulinism, autoimmune thyroiditis, chronic mucocutaneous candidiasis with hypoparathyroidism, and multiple cutaneous and visceral telangiectasias. Treatment with prednisone and azathioprine improved the liver condition in 16 of the 18 patients given treatment. In eight of them discontinuation of treatment resulted in rapid relapse; 14 are still receiving treatment and have stable hepatic function with follow-up from 8 months to 6 1/2 years. Only two are free of treatment. Four children died, two in spite of immunosuppressive therapy, one during a relapse, and one of extrahepatic disease. These results indicate that this autoimmune inflammatory liver disease may have onset early in life, with several clinical patterns; is frequently associated with certain types of extrahepatic manifestations of autoimmune origin; and is a potentially fatal disease for which immunosuppressive treatment must be started early.
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PMID:Liver disease associated with anti-liver-kidney microsome antibody in children. 395 Aug 19

The presenting features of 195 children with cerebral malaria were analysed to determine which correlated with severity of coma and anaemia. The children, who came from a single community in southern Zambia, were enrolled in an ongoing blinded drug trial in 1992 and 1993. Children with deep coma (scoring 0-2) had significantly longer duration of coma before presentation (P = 0.019) and were more likely to have been treated with chloroquine (P = 0.022) than children with light coma (scoring 3 or 4 on the Blantyre coma scale). Children with severe anaemia (haematocrit < 18%) were younger (P = 0.005), had been febrile longer (P = 0.005), had splenomegaly (P < 0.005) and hypoglycaemia (P < 0.008) more often and were more likely to have been treated with chloroquine (P < 0.005) than those without severe anaemia. The counts of asexual parasites in the peripheral blood were not significantly correlated with depth of coma or severity of anaemia. The observed widespread and uncontrolled use of chloroquine has probably led to the development of resistant malaria and of many severe complications despite early consultation. While early treatment of febrile illnesses in young children and immediate medical attention for altered consciousness must be emphasized in the community approach to severe malaria, our data indicate that effective public health measures will be difficult to develop in the face of a high prevalence of chloroquine resistance.
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PMID:Predictors of severity of illness on presentation in children with cerebral malaria. 766 13

Plasmodium falciparum malaria is endemic in the northern KwaZulu areas of South Africa. The clinical morbidity produced by this parasite has not been studied since the institution of the present malaria control programme. Fifty-nine patients were prospectively studied at a peripheral clinic during the peak malaria season; symptoms and signs of the infection, parasite loads, haemoglobin values and leucocyte counts were recorded in all patients. Haemoglobin and leucocyte counts were also measured in 37 control subjects without malaria. The commonest symptoms were persistent headache (100%), rigors (98%) and myalgia (93%). None of the patients presented with coma, pulmonary oedema, hypoglycaemia or algid malaria. Splenomegaly was found in 49%, hepatomegaly in 20% and mental confusion in 5% of patients. Mean parasite load was 1.71% and 57% of patients had parasite loads of < 1%. Anaemia of < 10 g/dl was significantly more frequent (P < 0.0001) in the patient group than in the control group. Leucopenia (white cell count < 4.0 x 10(9)/l) was present in 12 of 50 patients in whom it was measured compared with 2 controls (P = 0.0175). The results show a wide range of morbidity, without severe complications as presenting manifestations. Symptomatic infection in the presence of low parasite loads suggests that there may be little or no immunity in this population.
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PMID:Morbidity from falciparum malaria in Natal/KwaZulu. 845 85

32 cases (21 acute severe malaria and 11 chronic malaria syndrome), who developed unusual complications and/or manifestations are reported. The acute manifestations were unexplained tachypnoea 4, pulmonary oedema 5 and shock due to multiple organ dysfunction syndrome 3, melena 2 and E coli septicaemia in one. The other features were concomitant salmonellosis 2, meningitis 1, renal failure 3, hepatorenal syndrome 2, hepatitis like illness 7, neck stiffness with normal CSF 3, urticaria and subconiunctival haemorrhage 2 each, apyrexial spell with anaemia 4, thromocytopenia 3, and hypoglycaemia 3 (two pretreatment and one while on quinine in 5% glucose drip). The chronic syndrome noted were hyperreactive malaria syndrome (Tropical splenomegaly) 3, repeated haemolysis 2, chronic simple malaria with positive parasitaemia and normal Igm levels 4, and cerebellar ataxia with tremors 3. Bone marrow in these cases was hypercullular with increase plasma cells. Liver biopsy revealed lymphocytic infiltration. There was no case with permanent neurogical deficit. All patients with pulmonary oedema and multiple organ dysfunction died but chronic syndrome patients recovered fully. Early recoginition of atypical manifestation and prompt treatment will decrease the mortality and morbidity due to malaria.
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PMID:Unusual acute and chronic complications of malaria. 928 1

In neonates, inborn errors of metabolism can produce all the major signs of liver dysfunction - jaundice, coagulopathy, hepatomegaly, splenomegaly, ascites and encephalopathy. The significance of encephalopathy in the neonate is different from that in older patients; it is usually due to a specific abnormality such as hypoglycaemia rather than being a non-specific indicator of liver failure. Attention is focused on five neonatal presentations: unconjugated hyperbilirubinaemia, cholestatic jaundice with otherwise good liver function, severe liver dysfunction (jaundice, coagulopathy persisting after vitamin K, and ascites), hepatomegaly with hypotonia+/- cardiomyopathy; and hepatosplenomegaly. The metabolic disorders presenting in these ways are listed alongside specific clinical features that can aid differential diagnosis and tests that can be used to confirm or refute the diagnosis. Diagnosis is important because treatment can be dramatically effective, e.g. withdrawal of galactose in galactosaemia. Even when treatment is not effective it is often possible to offer prenatal diagnosis for future pregnancies.
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PMID:Inborn errors presenting with liver dysfunction. 1206 38


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