{"Name":"Deficiency of malonyl-CoA decarboxylase","DiseaseID__c":"GARD:0003371","id":3371,"encodedName":"deficiency-of-malonyl-coa-decarboxylase","IsDeleted":false,"Disease_Name_Full__c":"Deficiency of malonyl-CoA decarboxylase","Xref_IDs__c":"124594007; 361203007; C0342793; C535702; MEDGEN:91001; MONDO:0009556; OMIM:248360; ORPHA:943","USA_Estimate__c":"1,000","No_of_Specialist_Tagsa__c":2,"No_of_ClinGen_records__c":0,"No_of_GeneReviews__c":0,"No_of_HHS_records__c":1,"World_Estimate__c":"1 to 8,000","No_of_HRSA_records__c":0,"Evidence_Based_Score__c":1,"No_of_Disease_Descriptions__c":3,"Disease_Characteristics_Score__c":7,"No_of_Age_at_Onset__c":1,"Description_Source__c":"MONDO:0009556","Disease_Description__c":"Malonic aciduria is a metabolic disorder caused by deficiency of malonyl-CoA decarboxylase (MCD).","GARD_Name__c":"Deficiency of malonyl-CoA decarboxylase","GARD_Synonym__c":"deficiency of malonyl-coenzyme a decarboxylase; malonic aciduria; malonyl-coa decarboxylase deficiency; mcd deficiency; mlycd-gene related malonic aciduria","Curated_Disease_Description_Source__c":"MONDO:0009556","Curated_Disease_Description__c":"Malonyl-CoA decarboxylase deficiency is a condition that prevents the body from converting certain fats to energy. The signs and symptoms of this disorder typically appear in early childhood. Almost all affected children have delayed development. Additional signs and symptoms can include weak muscle tone (hypotonia), seizures, diarrhea, vomiting, and low blood sugar (hypoglycemia). A heart condition called cardiomyopathy, which weakens and enlarges the heart muscle, is another common feature of malonyl-CoA decarboxylase deficiency.","Curated_USA_Estimate_Source__c":null,"Curated_USA_Estimate__c":"1,000","Age_at_Onset_Snippet_Text__c":"as a Child","SourceID__c":"ORPHA:943","Deprecated__c":"No","Disease_Concept_Type__c":"Rare Disease Entity","MONDO_ID__c":"MONDO:0009556","ORPHANET_ID__c":"ORPHA:943","Replaced_By_ID__c":null,"Display_Spanish_Disease_Name__c":"Aciduria malónica","Spanish_Description_Source__c":"ORPHA:943","Spanish_Description__c":"Es un trastorno metabólico causado por la deficiencia de malonil-CoA descarboxilasa (MCD).","Spanish_Disease_Name__c":"aciduria malónica","Spanish_GARD_Synonym__c":"acidemia malónica; deficiencia de malonil-coa descarboxilasa; deficiencia de mlycd","Category_Linearization__c":"ORPHA:68367","icd10_id__c":null,"mesh_id__c":null,"omim_id__c":null,"snomed_id__c":null,"umls_id__c":null,"GARD_Disease__c":[{"Curated_Disease_Description__c":"Malonyl-CoA decarboxylase deficiency is a condition that prevents the body from converting certain fats to energy. The signs and symptoms of this disorder typically appear in early childhood. Almost all affected children have delayed development. Additional signs and symptoms can include weak muscle tone (hypotonia), seizures, diarrhea, vomiting, and low blood sugar (hypoglycemia). A heart condition called cardiomyopathy, which weakens and enlarges the heart muscle, is another common feature of malonyl-CoA decarboxylase deficiency.","Curated_Disease_Description_Source__c":"MONDO:0009556","GARD_Synonym__c":"deficiency of malonyl-coenzyme a decarboxylase; malonic aciduria; malonyl-coa decarboxylase deficiency; mcd deficiency; mlycd-gene related malonic aciduria","Name":"Deficiency of malonyl-CoA decarboxylase","Curated_USA_Estimate__c":"1,000","estimateUsa":"1,000"}],"Organization_Supported_Diseases__c":[{"Account_Name__c":"Metabolic Support UK","Website__c":"https://www.metabolicsupportuk.org"},{"Account_Name__c":"Organic Acidemia Association","Website__c":"https://oaanews.org/"}],"GARD_Disease_Tag__c":[{"Tag_Name__c":"Genetics","Tag_Category__c":"Cause;Disease Category;Specialist","category_description":"Genetic diseases affect the DNA, or genetic instructions, which directs how tissues, organs, and body systems function.","curated_tag_name":"Genetic diseases"},{"Tag_Name__c":"Inborn Errors of Metabolism","Tag_Category__c":"Cause;Disease Category","category_description":"Inherited metabolic diseases, or inborn errors of metabolism, are a group of genetic diseases that affect the ability of the body's cells to convert food into energy.","curated_tag_name":"Inherited metabolic diseases"},{"Tag_Name__c":"Pediatrics","Tag_Category__c":"Specialist"}],"Age_At_Onset__c":[{"Age_At_Onset__c":"Childhood","Provided_By__c":"ORPHA:943"}],"Diagnosis__c":[{"Type__c":"NEWBORN","Category__c":"Secondary","Curie__c":"http://newbornscreeningcodes.nlm.nih.gov/nb/sc/condition/MAL"},{"Type__c":"GTR","Curie__c":"MEDGEN:C0342793"}],"External_Identifier_Disease__c":[{"URL__c":"https://raresource.nih.gov/diseases/filter/0003371","Source__c":"RareSource"},{"URL__c":"https://www.ncbi.nlm.nih.gov/mesh/C535702","Source__c":"MONDO:0009556","Xref__c":"C535702"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=361203007","Source__c":"C0342793; MONDO:0009556","Xref__c":"361203007"},{"URL__c":"https://uts.nlm.nih.gov/uts/umls/concept/C0342793","Source__c":"C0342793","Xref__c":"C0342793"},{"URL__c":"https://www.ncbi.nlm.nih.gov/medgen/?term=91001","Source__c":"C0342793","Xref__c":"MEDGEN:91001"},{"URL__c":"https://www.omim.org/entry/248360","Source__c":"C0342793; MONDO:0009556; ORPHA:943","Xref__c":"OMIM:248360"},{"URL__c":"https://www.orpha.net/en/disease/detail/943","Source__c":"C0342793; MONDO:0009556; ORPHA:943","Xref__c":"ORPHA:943"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=124594007","Source__c":"C0342793","Xref__c":"124594007"},{"URL__c":"http://purl.obolibrary.org/obo/MONDO_0009556","Source__c":"GARD:0003371","Xref__c":"MONDO:0009556"},{"URL__c":"https://medlineplus.gov/genetics/condition/malonyl-coa-decarboxylase-deficiency","Source__c":"GARD:0003371","Xref__c":"https://medlineplus.gov/genetics/condition/malonyl-coa-decarboxylase-deficiency"}],"GARD_Disease_Gene__c":[{"GeneSymbol__c":"MLYCD","GHR_URL__c":"https://medlineplus.gov/genetics/gene/mlycd","Gene_Type__c":"protein-coding gene","Causal_Gene__c":true}],"Inheritance__c":["Autosomal recessive"],"GARD_Disease_Feature__c":[{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Presence of elevated levels of ketone bodies in the body.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001946","HPO_Synonym__c":"High levels of ketone bodies; Hyperketosis","HPO_Name__c":"Ketosis","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Metabolic acidosis (MA) is characterized by a fall in blood pH due to a reduction of serum bicarbonate concentration. This can occur as a result of either the accumulation of acids (high anion gap MA) or the loss of bicarbonate from the gastrointestinal tract or the kidney (hyperchloremic MA). By definition, MA is not due to a respirary cause.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001942","HPO_Name__c":"Metabolic acidosis","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Increased concentration of methylmalonic acid in the urine.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0012120","HPO_Synonym__c":"High blood methylmalonic acid levels; Methymalonicaciduria","HPO_Name__c":"Methylmalonic aciduria","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Activity of malonyl-CoA decarboxylase (EC 4.1.1.9) below the lower limit of normal in cultured fibroblasts.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:6000355","HPO_Name__c":"Reduced malonyl-CoA decarboxylase activity in cultured fibroblasts","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Forceful ejection of the contents of the stomach through the mouth by means of a series of involuntary spasmic contractions.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002013","HPO_Synonym__c":"Emesis; Throwing up; Vomiting","HPO_Name__c":"Vomiting","Feature_System__c":"Digestive System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A delay in the achievement of motor or mental milestones in the domains of development of a child, including motor skills, speech and language, cognitive skills, and social and emotional skills. This term should only be used to describe children younger than five years of age.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001263","HPO_Synonym__c":"Delayed cognitive development; Delayed development; Delayed developmental milestones; Delayed intellectual development; Delayed milestones; Delayed psychomotor development; Developmental delay; Developmental delay in early childhood; Developmental delay, global; Developmental retardation; GDD; Lack of psychomotor development; Motor and developmental delay; Motormental retardation; Psychomotor delay; Psychomotor development deficiency; Psychomotor development failure; Psychomotor developmental delay; Retarded development; Retarded mental development; Retarded psychomotor development","HPO_Name__c":"Global developmental delay","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A seizure is an intermittent abnormality of nervous system physiology characterized by a transient occurrence of signs and/or symptoms due to abnormal excessive or synchronous neuronal activity in the brain.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001250","HPO_Synonym__c":"Epileptic seizure; Seizures","HPO_Name__c":"Seizure","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A decreased concentration of glucose in the blood.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001943","HPO_Synonym__c":"Hypoglycaemia; Low blood sugar","HPO_Name__c":"Hypoglycemia","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Abnormally increased frequency (usually defined as three or more) loose or watery bowel movements a day.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002014","HPO_Synonym__c":"Diarrhea; Watery stool","HPO_Name__c":"Diarrhea","Feature_System__c":"Digestive System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Hypotonia is an abnormally low muscle tone (the amount of tension or resistance to movement in a muscle). Even when relaxed, muscles have a continuous and passive partial contraction which provides some resistance to passive stretching. Hypotonia thus manifests as diminished resistance to passive stretching. Hypotonia is not the same as muscle weakness, although the two conditions can co-exist.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001252","HPO_Synonym__c":"Low muscle tone; Low or weak muscle tone; Muscle hypotonia; Muscular hypotonia","HPO_Name__c":"Hypotonia","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A deficiency or slowing down of growth pre- and postnatally.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001510","HPO_Synonym__c":"Delayed growth; Growth deficiency; Growth delay; Growth failure; Growth retardation; Poor growth; Retarded growth","HPO_Name__c":"Growth delay","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Failure to thrive (FTT) refers to a child whose physical growth is substantially below the norm.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001508","HPO_Synonym__c":"Faltering weight; FTT; Postnatal failure to thrive; Weight faltering","HPO_Name__c":"Failure to thrive","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A degree of language development that is significantly below the norm for a child of a specified age.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0000750","HPO_Synonym__c":"Deficiency of speech development; Delayed language development; Delayed speech; Delayed speech acquisition; Delayed speech and language development; Delayed speech development; Impaired speech and language development; Impaired speech development; Language delay; Language delayed; Language development deficit; Late-onset speech development; Poor language development; Speech and language delay; Speech and language difficulties; Speech delay","HPO_Name__c":"Delayed speech and language development","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"A state of fatigue, either physical or mental slowness and sluggishness, with difficulties in initiating or performing simple tasks. Distinguished from apathy which implies indifference and a lack of desire or interest in the task. A person with lethargy may have the desire, but not the energy to engage in personal or socially relevant tasks.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001254","HPO_Synonym__c":"Dullness; Inaction; Inactivity; Languor; Lethargy; Slowness; Torpor","HPO_Name__c":"Lethargy","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Impaired ability to eat related to problems gathering food and getting ready to suck, chew, or swallow it.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0011968","HPO_Synonym__c":"Decreased oral intake; Feeding difficulties; Feeding problems; Poor feeding","HPO_Name__c":"Feeding difficulties","Feature_System__c":"Digestive System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"An abnormally increased muscular tone that causes fixed abnormal postures. There is a slow, intermittent twisting motion that leads to exaggerated turning and posture of the extremities and trunk.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001332","HPO_Synonym__c":"Dystonic movements","HPO_Name__c":"Dystonia","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A myocardial disorder in which the heart muscle is structurally and functionally abnormal, in the absence of coronary artery disease, hypertension, valvular disease and congenital heart disease sufficient to cause the observed myocardial abnormality.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001638","HPO_Synonym__c":"Disease of the heart muscle","HPO_Name__c":"Cardiomyopathy","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Head circumference below 2 standard deviations below the mean for age and sex.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0000252","HPO_Synonym__c":"Abnormally small cranium; Abnormally small skull; Decreased circumference of cranium; Decreased size of cranium; Decreased size of skull; Reduced head circumference; small cranium; Small head circumference","HPO_Name__c":"Microcephaly","Feature_System__c":"Nervous System; Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"ORPHA:943","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"The concentration of malonic acid in the urine, normalized for urine concentration, is above the upper limit of normal.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0034657","HPO_Synonym__c":"Malonic acid present in urine","HPO_Name__c":"Elevated urine malonic acid level","HPO_Feature_Type__c":"Lab"}}],"tags":{"Cause":["Genetics","Inborn Errors of Metabolism"],"Disease Category":["Genetics","Inborn Errors of Metabolism"],"Specialist":["Genetics","Pediatrics"]},"synonyms":["deficiency of malonyl-coenzyme a decarboxylase"," malonic aciduria"," malonyl-coa decarboxylase deficiency"," mcd deficiency"," mlycd-gene related malonic aciduria"]}