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Query: UMLS:C0018801 (
heart failure
)
72,216
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Type IV
glycogen storage disease
, also termed Andersen's disease or amylopectinosis, is a rare autosomic recessive hereditary disease usually caused by a deficit in glycogen branching enzyme. We report our observation of two siblings with type IV
glycogen storage disease
who had normal branching enzyme activity. The initial symptom was severe
heart failure
. A 14-year-old boy, born to consanguinous parents, was seen for severe global
heart failure
. Growth retardation had been diagnosed since the age of 6 and abnormal fatigability since the age of 12. Muscle and endomyocardium biopsies revealed abnormal glycogen storage with normal branching enzyme activity. The patient's condition improved after symptomatic treatment, but death occurred due to infectious complications after orthoptic heart transplantation. One year later, the proband's 12-year-old sister, with an uneventful personal medical history, was hospitalized for severe left ventricular failure. Muscle and liver biopsies demonstrated the same anomalies, again without branching enzyme deficiency in the liver.
Heart failure
was controlled with symptomatic care and the patient's current condition remains satisfactory. This observation demonstrates the clinical expression of familial type IV
glycogen storage disease
in patients with normal branching enzyme activity. Age at onset is quite variable, reported from 5 to 70 years, as is the clinical course before diagnosis.
...
PMID:[Severe cardiomyopathy revealing amylopectinosis. Two cases in adolescents from the same family]. 797 33
Lysosomal
glycogen storage disease
without acid maltase deficiency is characterized by the triad of clinical manifestations (hypertrophic cardiomyopathy), mental retardation, and mild myopathy), morphologic findings (glycogen storage, glycogenosomes, and autophagic vacuoles), and normal glycolytic enzyme activities. Though most of the patients suffering from the triad were males, family studies often revealed female patients with only cardiomyopathy. So far 27 cases have been reported. The cardiac involvement is progressive and fatal and as severe in females as in males. Many patients of both sexes die in their youth, unexpectedly, because of
cardiac failure
. The specific biochemical defect causing this disease remains unknown. From abnormal lectin staining patterns on the membrane and preclinical morphologic changes in biopsied skeletal muscle, membranous abnormality is suspected in this disease.
...
PMID:[Lysosomal glycogen storage disease without acid maltase deficiency]. 857 57
Type IV
glycogenosis
(polyglucosan body disease) is a rare congenital autosomal recessive inherited disorder, caused by lack of the branching enzyme (amylo-1,4-1,6 transglucosidase). This deficiency leads to storage of abnormal glycogen (polyglucosan bodies) in the liver and other tissues. The clinical onset of the disease is insidious with non-specific gastrointestinal symptoms followed by progressive hepatic failure. Usually patients die due to hepatic cirrhosis within 4 years. Sometimes myopathy of the heart and skeletal muscle is also present. In these cases, the clinical onset is often later than in typical cases. We report on two brothers with primarily cardiac manifestation and late onset of the disease. The older one started to suffer from progressive dilated cardiomyopathy at the age of 18 years, presenting with severe
heart failure
, hepatosplenomegaly, ascites and peripheral oedema. He also demonstrated myopathy and muscular atrophy especially of the shoulder and lower limbs. Initially he improved on medical therapy, but one year later severe
heart failure
recurred followed shortly afterwards by sudden cardiac death. Right heart and skeletal muscle biopsies were performed while he was alive. These, as well as the autopsy, revealed massive accumulation of polyglucosan bodies. In both heart and skeletal muscle, complete branching enzyme deficiency could be proven. His 14-year-old brother showed similar clinical findings of mild dilated cardiomyopathy. His muscle biopsy also revealed polyglucosan body myopathy. Thus, in young patients presenting with congestive cardiomyopathy, type IV
glycogenosis
has to be considered in the differential diagnosis.
...
PMID:A new variant of type IV glycogenosis with primary cardiac manifestation and complete branching enzyme deficiency. In vivo detection by heart muscle biopsy. 888 67
Three neonatal patients, one girl and two boys, presented with infantile Pompe's disease. A generalized hypotonia with decreased tendon reflexes and
heart failure
due to hypertrophic cardiomyopathy dominated the clinical picture in all three; these symptoms are uniformly and characteristically present. This autosomal recessive
glycogen storage disease
is caused by a deficiency of lysosomal alpha-glucosidase. The diagnosis, suspected on the basis of the characteristic clinical picture and the results of simple laboratory tests, is made by measurement of the enzymatic activity or DNA analysis. Most patients die in their first year of life, no treatment being available.
...
PMID:[Three hypotonic neonates with hypertrophic cardiomyopathy: Pompe's disease]. 975 27
Glycogen storage disease
confined to the heart due to cardiac phosphorylase kinase deficiency causes a fatal infantile cardiomyopathy. Cardiomegaly can be detected in utero and is progressive. Electrocardiographic and echocardiographic findings are characteristic but not specific; these include large QRS complexes, short PR interval, and a hypertrophic nonobstructive pattern. Conclusive diagnosis requires biochemical analysis of myocardium, which may not be possible premortem due to the amount of tissue required. Pathologic examination of a standard cardiac biopsy can provide a presumptive diagnosis. There is no current treatment except a heart transplant. Infants succumb to
heart failure
and/or respiratory compromise due to pulmonary compression. This is a rare entity; only three cases have been reported to our knowledge. We report two additional cases.
...
PMID:Infantile hypertrophic cardiomyopathy of glycogenosis type IX: isolated cardiac phosphorylase kinase deficiency. 1036 61
We report about a 17 year old male patient with a cardiomyopathy secondary to type IV
glycogenosis
(Andersens disease) and class II immunoglobulin deficiency who underwent cardiac transplantation. The patient first developed symptoms of
heart failure
at the age of twelve. The histologic diagnosis was cardiomyopathy secondary to
glycogenosis
. In addition, the patient suffered recurrent pulmonary infections and developed bronchiectases in the left lower lobe. This region was atelectatic since he was eleven. The patient did have two younger brothers who died of congestive heart failure at the age of nine and ten. Neither his parents nor anybody else of his relatives had a history of
heart failure
or
glycogenosis
. Since the patient suffered recurrent cardiac decompensations with the need for catecholamines he was accepted for cardiac transplantation although several relative contraindications to transplantation such as cachexia, myopathy, immunglobulin deficiency and bronchiectases had been present. The patient was transplanted successfully. The postoperative weaning from the respirator was markedly prolonged and complicated by pulmonary infection. Furthermore, mobilization was retarded. One year after transplantation, he is in a good condition without pulmonary or systemic infection. Right ventricular endomyocardial biopsies did not show recurrence of
glycogenosis
in the donor organ.
...
PMID:[Glycogenosis type IV as a seldom cause of cardiomyopathy - report about a successful heart transplantation]. 1055 89
An infant with secondary endocardial fibroelastosis (EFE) associated with
glycogen storage disease
II (Pompe disease) and multicystic dysplastic kidney (MCDK) is described. She had had refractory heart and renal failure from the early neonatal period. In spite of administration of cathecholamines and diuretics, ventilator support, and peritoneal dialysis, her
heart failure
due to reduction of left ventricular contractility progressively worsened. She died on the 40th day after admission. Histological examination of a left ventricular autopsy specimen showed prominent thickening of the endocardium due to fibroelastosis, and a lacework-like structure due to accumulation of glycogen in the cardiomyocytes. The EFE was derived from degeneration of the smooth muscle in the endocardium and cardiomyocytes due to glycogen storage. In addition, we supposed that the renal failure due to MCDK made the preload for the ventricles increase and accelerated her
heart failure
.
...
PMID:Secondary endocardial fibroelastosis associated with Pompe disease and multicystic dysplastic kidney. 1156 Mar 61
An Omani infant boy who presented in the neonatal period with
cardiac failure
secondary to hypertrophic cardiomyopathy is reported. He subsequently progressed to show features of a metabolic disorder with multisystem involvement and was diagnosed to have Type II
glycogenosis
(Pompe's disease). The differential diagnosis and management of metabolic cardiomyopathy are outlined.
...
PMID:An unusual presentation of metabolic cardiomyopathy due to Pompe's disease. 1193 30
Lysosomal storage diseases are an intriguing target for gene therapy approaches, as transduction of a "depot" organ with a transgene encoding a lysosomal enzyme can be followed by secretion, systemic distribution, downstream uptake, and lysosomal targeting of the enzyme into non-transduced tissues. These benefits are of utmost importance when considering gene therapy approaches for
glycogen storage disease
type-II (GSD-II). GSD-II is a prototypical lysosomal storage disorder caused by lack of intralysosomal acid alpha-glucosidase (GAA) activity. Lack of GAA can result in a proximal limb myopathy and respiratory and
cardiac failure
, each due to abnormal glycogen accumulation in the skeletal muscles or cardiac tissues, respectively. After converting the liver into a "depot" organ, we found that intravenous injection of the [E1-,polymerase-]AdGAA vector allowed for hepatic secretion of GAA over an at least 20-fold dosage range. We noted that very low plasma GAA levels (derived from hepatic secretion of GAA) can allow for GAA uptake by muscle tissues (skeletal or cardiac), but significantly higher plasma GAA levels are required before glycogen "cross-correction" can occur in these same tissues. We also demonstrated that liver-specific enhancer/promoters prolonged GAA transgene expression from persistent [E1-,polymerase-] adenovirus based vector genomes for at least 180 days, and significantly diminished the amounts of neutralizing anti-GAA antibodies elicited in this animal model. Finally, we demonstrated that skeletal muscles can also serve as a "depot" organ for GAA secretion, allowing for secretion of GAA and its uptake by noninfected distal tissues, although glycogen reductions in non-injected muscles were not achieved by the latter approach.
...
PMID:Efficacy of gene therapy for a prototypical lysosomal storage disease (GSD-II) is critically dependent on vector dose, transgene promoter, and the tissues targeted for vector transduction. 1194 71
Nonimmune hydrops fetalis (NIHF) or generalized soft tissue edema and cavity effusions may be due to cardiovascular diseases, congenital infections, genitourinary malformations, thoracic masses, placental conditions, chromosomal abnormalities, and idiopathic. We report 32 cases of NIHF from among 429 neonates who underwent autopsies (incidence 7.45%). Sixteen cases (50%) had cardiovascular disease; all were due to low output
cardiac failure
; 7 had structural congenital heart disease. Three of the children with congenital heart disease also had chromosomal abnormalities: 2 had trisomy 18 and 1 had Noonan syndrome. Among myocardial conditions were five subjects with cardiomyopathies (1 of each of the following types): oncocytic, dilated, endocardial fibroelastosis, cardiac
glycogenosis
, and carnitine deficiency; 3 had myocarditis, and 1 had cardiac rhabdomyomas. Congenital infections were due to cytomegalovirus in 3 cases, bacteria in 2, and parvovirus in 1. The mechanism of NIHF in these cases might be a combination of decreased myocardial contractility due to myocarditis and fetal anemia. Genitourinary diseases were present in 5 newborns: Two had congenital nephrotic syndrome, 1 had VACTER association, 1 had prune-belly syndrome, and 1 had urogenital sinus malformation. Intrathoracic lesions were found in 2 babies (pulmonary sequestration and diaphragmatic hernia). One twin died of volume overload due to twin transfusion syndrome. Only 2 newborns were classified as idiopathic. Our study shows that cardiovascular diseases that lead to
heart failure
or impaired venous return are more common in the liveborn (50%), whereas congenital infections are more common in the stillborn with NIHF.
...
PMID:Nonimmune hydrops fetalis in the liveborn: series of 32 autopsies. 1601 Apr 81
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