{"Name":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant","DiseaseID__c":"GARD:0010230","id":10230,"encodedName":"emery-dreifuss-muscular-dystrophy-2-autosomal-dominant","IsDeleted":false,"Disease_Name_Full__c":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant","Xref_IDs__c":"240072005; 718178006; C0410190; C126745; C535898; DOID:0070247; MEDGEN:98048; MONDO:0021569; OMIM:181350","USA_Estimate__c":null,"No_of_Specialist_Tagsa__c":1,"No_of_ClinGen_records__c":0,"No_of_GeneReviews__c":0,"No_of_HHS_records__c":0,"World_Estimate__c":null,"No_of_HRSA_records__c":0,"Evidence_Based_Score__c":0,"No_of_Disease_Descriptions__c":2,"Disease_Characteristics_Score__c":5,"No_of_Age_at_Onset__c":0,"Description_Source__c":"MONDO:0021569","Disease_Description__c":"Emery-Dreifuss muscular dystrophy inherited in an autosomal dominant pattern and caused by mutations in the LMNA gene.","GARD_Name__c":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant","GARD_Synonym__c":"autosomal dominant limb-girdle muscular dystrophy caused by mutation in lmna; autosomal dominant limb-girdle muscular dystrophy type 1b; benign scapuloperoneal muscular dystrophy with cardiomyopathy; edmd2; edmd2 - autosomal dominant emery-dreifuss muscular dystrophy; hauptmann-thannhauser muscular dystrophy; lgmd1b; limb-girdle muscular dystrophy due to lamin a/c deficiency; limb-girdle muscular dystrophy, type 1b; lmna autosomal dominant limb-girdle muscular dystrophy; lmna-related emery-dreifuss muscular dystrophy, autosomal; muscular dystrophy with early contractures and cardiomyopathy, autosomal dominant; muscular dystrophy, limb-girdle type 1b; muscular dystrophy, proximal, type 1b; proximal muscular dystrophy type 1b; scapuloilioperoneal atrophy with cardiopathy","Curated_Disease_Description_Source__c":"GARD:0010230","Curated_Disease_Description__c":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant (Emd2) is one of many types of limb-girdle muscular dystrophy. These diseases affect the voluntary muscles, which are the muscles that are moved on purpose, such as the arms, legs, fingers, toes, and facial muscles. Specifically, Emd2 causes muscle weakness in the lower limbs. The muscle weakness typically affects the muscles closest to the center of the body (proximal muscles) such as the upper legs. Emery-Dreifuss muscular dystrophy 2, autosomal dominant is caused by genetic changes (changes) to the LMNA gene. The disease is inherited in an autosomal dominant manner. A diagnosis of Emd2 is suspected in people who have signs and symptoms consistent with the disease, and the diagnosis can be confirmed with laboratory tests.","Curated_USA_Estimate_Source__c":null,"Curated_USA_Estimate__c":null,"Age_at_Onset_Snippet_Text__c":null,"SourceID__c":"OMIM:181350","Deprecated__c":"No","Disease_Concept_Type__c":"Rare Disease Entity","MONDO_ID__c":"MONDO:0021569","ORPHANET_ID__c":null,"Replaced_By_ID__c":null,"Display_Spanish_Disease_Name__c":null,"Spanish_Description_Source__c":null,"Spanish_Description__c":null,"Spanish_Disease_Name__c":null,"Spanish_GARD_Synonym__c":null,"Category_Linearization__c":null,"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":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant (Emd2) is one of many types of limb-girdle muscular dystrophy. These diseases affect the voluntary muscles, which are the muscles that are moved on purpose, such as the arms, legs, fingers, toes, and facial muscles. Specifically, Emd2 causes muscle weakness in the lower limbs. The muscle weakness typically affects the muscles closest to the center of the body (proximal muscles) such as the upper legs. Emery-Dreifuss muscular dystrophy 2, autosomal dominant is caused by genetic changes (changes) to the LMNA gene. The disease is inherited in an autosomal dominant manner. A diagnosis of Emd2 is suspected in people who have signs and symptoms consistent with the disease, and the diagnosis can be confirmed with laboratory tests.","Curated_Disease_Description_Source__c":"GARD:0010230","GARD_Synonym__c":"autosomal dominant limb-girdle muscular dystrophy caused by mutation in lmna; autosomal dominant limb-girdle muscular dystrophy type 1b; benign scapuloperoneal muscular dystrophy with cardiomyopathy; edmd2; edmd2 - autosomal dominant emery-dreifuss muscular dystrophy; hauptmann-thannhauser muscular dystrophy; lgmd1b; limb-girdle muscular dystrophy due to lamin a/c deficiency; limb-girdle muscular dystrophy, type 1b; lmna autosomal dominant limb-girdle muscular dystrophy; lmna-related emery-dreifuss muscular dystrophy, autosomal; muscular dystrophy with early contractures and cardiomyopathy, autosomal dominant; muscular dystrophy, limb-girdle type 1b; muscular dystrophy, proximal, type 1b; proximal muscular dystrophy type 1b; scapuloilioperoneal atrophy with cardiopathy","Name":"Emery-Dreifuss muscular dystrophy 2, autosomal dominant","estimateUsa":""}],"Organization_Supported_Diseases__c":[{"Account_Name__c":"Muscular Dystrophy Canada","Website__c":"https://muscle.ca/"},{"Account_Name__c":"Muscular Dystrophy Family Foundation","Website__c":"https://mdff.org/"},{"Account_Name__c":"Cure CMD - Congenital Muscular Dystrophy","Website__c":"https://www.curecmd.org/"},{"Account_Name__c":"Muscular Dystrophy Association","Website__c":"https://www.mda.org"},{"Account_Name__c":"Muscular Dystrophy UK","Website__c":"https://www.musculardystrophyuk.org/"}],"GARD_Disease_Tag__c":[{"Tag_Name__c":"Muscular Dystrophy","Tag_Category__c":"Account;Disease Category","category_description":"Muscular dystrophy refers to a group of inherited disorders that cause muscles to gradually weaken and break down.","curated_tag_name":"Muscular dystrophy"},{"Tag_Name__c":"Neuromuscular medicine","Tag_Category__c":"Specialist","curated_tag_name":"Neuromuscular medicine"}],"External_Identifier_Disease__c":[{"URL__c":"https://raresource.nih.gov/diseases/filter/0010230","Source__c":"RareSource"},{"URL__c":"https://www.ncbi.nlm.nih.gov/books/NBK1436","Source__c":"Gene Review","Xref__c":"NBK1436"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=718178006","Source__c":"MONDO:0021569","Xref__c":"718178006"},{"URL__c":"https://www.ncbi.nlm.nih.gov/mesh/C535898","Source__c":"MONDO:0021569","Xref__c":"C535898"},{"URL__c":"https://evsexplore.semantics.cancer.gov/evsexplore/concept/ncit/C126745","Source__c":"C0410190; MONDO:0021569","Xref__c":"C126745"},{"URL__c":"https://uts.nlm.nih.gov/uts/umls/concept/C0410190","Source__c":"C0410190","Xref__c":"C0410190"},{"URL__c":"https://www.ncbi.nlm.nih.gov/medgen/?term=98048","Source__c":"C0410190","Xref__c":"MEDGEN:98048"},{"URL__c":"https://www.omim.org/entry/181350","Source__c":"C0410190; MONDO:0021569","Xref__c":"OMIM:181350"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=240072005","Source__c":"MONDO:0021569","Xref__c":"240072005"},{"URL__c":"https://www.ebi.ac.uk/ols4/ontologies/doid/classes?obo_id=DOID%3A0070247","Source__c":"MONDO:0021569","Xref__c":"DOID:0070247"},{"URL__c":"https://browser.ihtsdotools.org/?perspective=full&conceptId1=1010712009","Source__c":"C0410190","Xref__c":"1010712009"},{"URL__c":"http://purl.obolibrary.org/obo/MONDO_0021569","Source__c":"GARD:0010230","Xref__c":"MONDO:0021569"}],"GARD_Disease_Gene__c":[{"GeneSymbol__c":"LMNA","GHR_URL__c":"https://medlineplus.gov/genetics/gene/lmna","Gene_Type__c":"protein-coding gene","Causal_Gene__c":true}],"Inheritance__c":["Autosomal dominant"],"GARD_Disease_Feature__c":[{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A lack of strength of the proximal muscles of the arms.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0008997","HPO_Synonym__c":"Proximal muscle weakness in upper limbs","HPO_Name__c":"Proximal upper limb muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"A lack of strength of the proximal muscles of the legs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0008994","HPO_Synonym__c":"Muscle weakness, proximal, lower limbs; Proximal muscle weakness in lower limbs","HPO_Name__c":"Proximal lower limb muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Atrophy of the peroneous muscles, peroneus longus (also known as Fibularis longus), Peroneus brevis (also known as fibularis brevis, and Peroneus tertius (also known as fibularis tertius).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009049","HPO_Synonym__c":"Peroneal atrophy","HPO_Name__c":"Peroneal muscle atrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Description__c":"Muscular dystrophy affecting the muscles of the limb girdle (the hips and shoulders).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0006785","HPO_Synonym__c":"limb girdle muscular dystrophy","HPO_Name__c":"Limb-girdle muscular dystrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Description__c":"Dilated cardiomyopathy (DCM) is defined by the presence of left ventricular dilatation and left ventricular systolic dysfunction in the absence of abnormal loading conditions (hypertension, valve disease) or coronary artery disease sufficient to cause global systolic impairment. Right ventricular dilation and dysfunction may be present but are not necessary for the diagnosis.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001644","HPO_Synonym__c":"Cardiomyopathy, dilated; Congestive cardiomyopathy; DCM; Stretched and thinned heart muscle","HPO_Name__c":"Dilated cardiomyopathy","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Delay of conduction through the atrioventricular node, which is manifested as prolongation of the PR interval in the electrocardiogram (EKG). All atrial impulses reach the ventricles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0011705","HPO_Name__c":"First degree atrioventricular block","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A sensation of tightness in the neck when attempting to move it, especially after a period of inactivity. Neck stiffness often involves soreness and difficulty moving the neck, especially when trying to turn the head to the side.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0025258","HPO_Synonym__c":"Neck stiffness; Stiff neck","HPO_Name__c":"Stiff neck","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"An increased CPK level between 4X and 50X above the upper normal level.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0030234","HPO_Synonym__c":"Highly elevated CPK; Highly elevated creatine phosphokinase; Highly elevated serum CK; Highly elevated serum CPK; Highly elevated serum phosph-CK","HPO_Name__c":"Highly elevated creatine kinase","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"A chronic loss of wrist joint motion due to structural changes in muscle, tendons, ligaments, or skin that prevent normal movement of the joints of the wrist.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001239","HPO_Synonym__c":"Wrist contracture; Wrist flexion deformity","HPO_Name__c":"Wrist flexion contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0004308","HPO_Synonym__c":"Ventricular arrhythmias","HPO_Name__c":"Ventricular arrhythmia","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Weakness of the peroneal muscles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0011727","HPO_Synonym__c":"Fibularis muscle weakness","HPO_Name__c":"Peroneal muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Description__c":"Reduced strength and weakness of the muscles of the arms and legs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003690","HPO_Synonym__c":"Limb muscle weakness; Limb weakness","HPO_Name__c":"Limb muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Lack of full passive range of motion (restrictions in flexion, extension, or other movements) of a finger joint resulting from structural changes of non-bony tissues, such as muscles, tendons, ligaments, joint capsules and/or skin.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0034681","HPO_Name__c":"Finger joint contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Muscular atrophy involving the muscles of the upper limbs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009129","HPO_Synonym__c":"Amyotrophy involving the upper limbs","HPO_Name__c":"Upper limb amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Generalized (diffuse, unlocalized) amyotrophy (muscle atrophy) affecting multiple muscles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003700","HPO_Synonym__c":"Diffuse amyotrophy; Diffuse muscle atrophy; Diffuse muscle wasting; Diffuse skeletal muscle wasting; Generalized muscle atrophy; Generalized muscle degeneration; Muscle atrophy, diffuse; Muscle atrophy, generalized; Muscular atrophy, generalized","HPO_Name__c":"Generalized amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"The term gait disturbance can refer to any disruption of the ability to walk.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001288","HPO_Synonym__c":"Abnormal gait; Abnormal walk; Difficulty in walking; Gait abnormalities; Gait difficulties; Gait disturbances; Impaired gait; Walking disability","HPO_Name__c":"Gait disturbance","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A transient loss of consciousness (i.e., characterized by a rapid onset, a short duration, and a spontaneous and complete recovery) due to cerebral hypoperfusion.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001279","HPO_Synonym__c":"Fainting spell","HPO_Name__c":"Syncope","Feature_System__c":"Nervous System; Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Talipes equinovarus (also called clubfoot) typically has four main components: inversion and adduction of the forefoot; inversion of the heel and hindfoot; equinus (limitation of extension) of the ankle and subtalar joint; and internal rotation of the leg.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001762","HPO_Synonym__c":"Club feet; Club foot; Clubbing of feet; Clubfeet; Clubfoot; Equinovarus; Foot, talipes equinovarus; Pes equinovarus; Pes equinus","HPO_Name__c":"Talipes equinovarus","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Abnormally increased curvature (anterior concavity) of the lumbar or cervical spine.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003307","HPO_Synonym__c":"Lordosis; Prominent swayback","HPO_Name__c":"Hyperlordosis","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Lack of full passive range of motion (restrictions in flexion, extension, or other movements) of the knee joint resulting from structural changes of non-bony tissues, such as muscles, tendons, ligaments, joint capsules and/or skin.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0034671","HPO_Synonym__c":"Contracture of knee; Contracture of the knees; Knee contractures","HPO_Name__c":"Knee contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Atrophy of the muscles that are responsible for moving the scapula, which are the levator scapulae, the infraspinatus muscle, the teres major, the teres minor, and the supraspinatus muscle.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009060","HPO_Name__c":"Scapular muscle atrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"An elevation of the level of the enzyme creatine kinase (also known as creatine phosphokinase (CK; EC 2.7.3.2) in the blood. CK levels can be elevated in a number of clinical disorders such as myocardial infarction, rhabdomyolysis, and muscular dystrophy.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003236","HPO_Synonym__c":"Elevated blood creatine phosphokinase; Elevated circulating creatine phosphokinase; Elevated creatine kinase; Elevated serum CPK; Elevated serum creatine kinase; Elevated serum creatine phosphokinase; High serum creatine kinase; Increased CPK; Increased creatine kinase; Increased creatine phosphokinase; Increased serum CK; Increased serum creatine kinase; Increased serum creatine phosphokinase","HPO_Name__c":"Elevated circulating creatine kinase concentration","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Description__c":"Muscular atrophy of distal leg muscles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0008944","HPO_Synonym__c":"Lower leg amyotrophy; Lower limb degeneration; Muscle atrophy, lower limb, distal","HPO_Name__c":"Distal lower limb amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A type of myocardial fibrosis characterized by excessive diffuse collagen accumulation concentrated in interstitial spaces.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0031329","HPO_Name__c":"Interstitial cardiac fibrosis","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Lack of full passive range of motion (restrictions in flexion, extension, or other movements) of the hip joint resulting from structural changes of non-bony tissues, such as muscles, tendons, ligaments, joint capsules and/or skin.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003273","HPO_Synonym__c":"Flexion contracture of hips; Flexion contractures of hips; Hip contractures; Hip flexion contractures","HPO_Name__c":"Hip contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Weakness of the limb-girdle muscles (also known as the pelvic and shoulder girdles), that is, lack of strength of the muscles around the shoulders and the pelvis.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003325","HPO_Synonym__c":"Limb girdle weakness; Muscle weakness, limb-girdle; Muscular weakness, limb-girdle","HPO_Name__c":"Limb-girdle muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A contracture of the Achilles tendon.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001771","HPO_Synonym__c":"Achilles tendon contractures; Contractures of the Achilles tendon; Shortening of the achilles tendon; Tight achilles tendon","HPO_Name__c":"Achilles tendon contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Reduced strength of the distal musculature of the legs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009053","HPO_Synonym__c":"Distal muscle weakness in lower limbs; Muscle weakness, lower limb, distal","HPO_Name__c":"Distal lower limb muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Reduced ability to move the vertebral column with a resulting limitation of neck and trunk flexion.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003306","HPO_Synonym__c":"Reduced spine movement; Rigid spine","HPO_Name__c":"Spinal rigidity","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Muscular atrophy affecting muscles in the distal portions of the extremities.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003693","HPO_Synonym__c":"Amyotrophy of distal limb muscles; Distal amyotrophy, especially of the hands and feet; Distal limb muscle atrophy; Distal muscle atrophy; Distal muscle atrophy, upper and lower limbs; Distal muscle degeneration; Distal muscle wasting; Distal muscular atrophy; Muscle atrophy, distal","HPO_Name__c":"Distal amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A limitation in the passive range of motion of the elbow resulting from loss of elasticity in the periarticular tissues owing to structural changes of non-bony tissues, such as muscles, tendons, ligaments, joint capsules or skin.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0034391","HPO_Name__c":"Elbow contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0008180","HPO_Synonym__c":"Mildly elevated CPK; Mildly elevated creatine phosphokinase; Mildly elevated serum CK; Mildly elevated serum CPK; Mildly elevated serum phospho-CK; Mildly increased creatine kinase; Mildly increased serum creatine kinase; Moderately elevated serum CK; Moderately elevated serum CPK; Moderately increased serum creatine kinase","HPO_Name__c":"Mildly elevated creatine kinase","HPO_Feature_Type__c":"Lab"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"An increase in height of the medial longitudinal arch of the foot that does not flatten on weight bearing (i.e., a distinctly hollow form of the sole of the foot when it is bearing weight).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001761","HPO_Synonym__c":"Cavus foot; High-arched foot","HPO_Name__c":"Pes cavus","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Inability to walk in a person who previous had the ability to walk.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002505","HPO_Synonym__c":"Loss of ability to walk","HPO_Name__c":"Loss of ambulation","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Reduced ability to climb stairs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003551","HPO_Synonym__c":"Difficulty walking up stairs","HPO_Name__c":"Difficulty climbing stairs","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Reduced ability to run.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009046","HPO_Synonym__c":"Difficulty running","HPO_Name__c":"Difficulty running","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Perceived difficulty to breathe that occurs with exercise or exertion and improves with rest.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002875","HPO_Synonym__c":"Exertional breathlessness; Shortness of breathing upon physical activity","HPO_Name__c":"Exertional dyspnea","Feature_System__c":"Respiratory system","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A subjective feeling of tiredness characterized by a lack of energy and motivation.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0012378","HPO_Synonym__c":"Fatigue; Tired; Tiredness","HPO_Name__c":"Fatigue","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Muscular atrophy affecting the lower limb.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0007210","HPO_Name__c":"Lower limb amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Reduced strength of the distal musculature of the arms.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0008959","HPO_Name__c":"Distal upper limb muscle weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"The presence of an abnormal lateral curvature of the spine.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002650","HPO_Name__c":"Scoliosis","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Any cardiac rhythm other than the normal sinus rhythm. Such a rhythm may be either of sinus or ectopic origin and either regular or irregular. An arrhythmia may be due to a disturbance in impulse formation or conduction or both.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0011675","HPO_Synonym__c":"Abnormal heart rate; Arrhythmias; Cardiac arrhythmia; Cardiac arrhythmias; Cardiac rhythm disturbances; Heart rhythm disorders; Irregular heart beat; Irregular heartbeat","HPO_Name__c":"Arrhythmia","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Enlargement of the muscles of the calf due to their replacement by connective tissue or fat.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003707","HPO_Synonym__c":"Pseudohypertrophy of the calves","HPO_Name__c":"Calf muscle pseudohypertrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Conduction block in the anterior division of the left bundle branch of the bundle of His.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0011711","HPO_Synonym__c":"Left anterior hemiblock","HPO_Name__c":"Left anterior fascicular block","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Weakness of the muscles responsible for dorsiflexion of the foot, that is, of the movement of the toes towards the shin. The foot dorsiflexors include the tibialis anterior, the extensor hallucis longus, the extensor digitorum longus, and the peroneus tertius muscles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0009027","HPO_Synonym__c":"Foot drop; Foot extensor weakness; Footdrop; Inability to heel walk; Inability to walk on heels","HPO_Name__c":"Foot dorsiflexor weakness","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Over curvature of the thoracic region, leading to a round back or if sever to a hump.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002942","HPO_Synonym__c":"Accentuated thoracic kyphosis; Exaggerated thoracic kyphosis","HPO_Name__c":"Thoracic kyphosis","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Uncommon (<1-4%)","Feature__r":{"HPO_Description__c":"Abnormal protrusion of the scapula away from the surface of the back.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003691","HPO_Synonym__c":"Scapula alata; Winged scapulae; Winged scapulas; Winged shoulder blade","HPO_Name__c":"Scapular winging","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Amyotrophy (muscular atrophy) affecting the proximal musculature.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0007126","HPO_Synonym__c":"Muscle atrophy, proximal; Proximal muscle atrophy; Proximal muscle wasting; Symmetric proximal muscular atrophy; Symmetrical, proximal limb muscle atrophy; Wasting of muscles near the body","HPO_Name__c":"Proximal amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Occasional (5-29%)","Feature__r":{"HPO_Description__c":"Inability of the left ventricle to perform its normal physiologic function. Failure is either due to an inability to contract the left ventricle or the inability to relax completely and fill with blood during diastole.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0005162","HPO_Synonym__c":"Impaired left ventricular function; Left ventricular dysfunction; Left ventricular failure; Left ventricular impairment; Left-sided heart failure","HPO_Name__c":"Abnormal left ventricular function","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002359","HPO_Synonym__c":"Frequent falls","HPO_Name__c":"Frequent falls","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"Weakness of the hip girdle and upper thigh muscles, for instance in myopathies, leads to an instability of the pelvis on standing and walking. If the muscles extending the hip joint are affected, the posture in that joint becomes flexed and lumbar lordosis increases. The patients usually have difficulties standing up from a sitting position. Due to weakness in the gluteus medius muscle, the hip on the side of the swinging leg drops with each step (referred to as Trendelenburg sign). The gait appears waddling. The patients frequently attempt to counteract the dropping of the hip on the swinging side by bending the trunk towards the side which is in the stance phase (in the German language literature this is referred to as Duchenne sign). Similar gait patterns can be caused by orthopedic conditions when the origin and the insertion site of the gluteus medius muscle are closer to each other than normal, for instance due to a posttraumatic elevation of the trochanter or pseudarthrosis of the femoral neck.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0002515","HPO_Synonym__c":"Waddling gait; Waddling walk","HPO_Name__c":"Waddling gait","Feature_System__c":"Nervous System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A diminution of the volumetric fraction of blood pumped out of the ventricle with each cardiac cycle.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0012664","HPO_Synonym__c":"Reduced ejection fraction","HPO_Name__c":"Reduced left ventricular ejection fraction","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Imaging_Echocardiogram"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Very frequent (80-99%)","Feature__r":{"HPO_Description__c":"A phenomenon whereby patients are not able to stand up without the use of the hands owing to weakness of the proximal muscles of the lower limbs.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003391","HPO_Synonym__c":"Gower sign; Positive Gower sign; Positive Gowers sign","HPO_Name__c":"Gowers sign","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0004631","HPO_Synonym__c":"Contracture of post-cervical muscles","HPO_Name__c":"Decreased cervical spine flexion due to contractures of posterior cervical muscles","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Description__c":"The heart suddenly and unexpectedly stops beating resulting in death within a short time period (generally within 1 h of symptom onset).","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0001645","HPO_Synonym__c":"Premature sudden cardiac death; Sudden cardiac death","HPO_Name__c":"Sudden cardiac death","Feature_System__c":"Cardiovascular System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","Feature__r":{"HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0005997","HPO_Synonym__c":"Neck joint contracture; Restricted neck mobility due to contractures; Restricted neck movement due to contractures","HPO_Name__c":"Neck joint contracture","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}},{"Provided_By__c":"OMIM:181350","HPO_Frequency__c":"Frequent (30-79%)","Feature__r":{"HPO_Description__c":"Muscular atrophy in the distribution of shoulder girdle and peroneal muscles.","HPO_Feature_URL__c":"https://hpo.jax.org/browse/term/HP:0003697","HPO_Synonym__c":"Scapuloperoneal atrophy","HPO_Name__c":"Scapuloperoneal amyotrophy","Feature_System__c":"Musculoskeletal System","HPO_Feature_Type__c":"Symptom"}}],"tags":{"Account":["Muscular Dystrophy"],"Disease Category":["Muscular Dystrophy"],"Specialist":["Neuromuscular medicine"]},"synonyms":["autosomal dominant limb-girdle muscular dystrophy caused by mutation in lmna"," autosomal dominant limb-girdle muscular dystrophy type 1b"," benign scapuloperoneal muscular dystrophy with cardiomyopathy"," edmd2"," edmd2 - autosomal dominant emery-dreifuss muscular dystrophy"," hauptmann-thannhauser muscular dystrophy"," lgmd1b"," limb-girdle muscular dystrophy due to lamin a/c deficiency"," limb-girdle muscular dystrophy, type 1b"," lmna autosomal dominant limb-girdle muscular dystrophy"," lmna-related emery-dreifuss muscular dystrophy, autosomal"," muscular dystrophy with early contractures and cardiomyopathy, autosomal dominant"," muscular dystrophy, limb-girdle type 1b"," muscular dystrophy, proximal, type 1b"," proximal muscular dystrophy type 1b"," scapuloilioperoneal atrophy with cardiopathy"]}