A	C110943	Musculoskeletal Injury	Injury of Musculoskeletal System		Damage to the muscles, bones and their supportive structral attachments.		C3671	Injury			C99147	Neonatal Research Network Terminology		
A	C117115	Fatty Acid Metabolism Disorder	Fatty Acid Metabolism Disorder	Disorder of Fatty Acid Metabolism	A group of genetic disorders that result from the inability to produce or use an enzyme required to oxidize fatty acids, resulting in an inability to generate energy from fatty acid sources.		C97092	Lipid Metabolism Disorder			C99147	Neonatal Research Network Terminology		
A	C77140	Clinical Test Result	Clinical Test Result	Evaluation Finding	The result of a laboratory, radiologic, or other clinical test performed to determine the presence, absence, or degree of a condition.		C70856	Observational Result			C99147	Neonatal Research Network Terminology		
A	C84509	Primary Malignant Neoplasm	Primary Malignant Neoplasm		A malignant tumor at the original site of growth.		C9305	Cancer|Malignant Neoplasm			C99147	Neonatal Research Network Terminology		
A	C85866	Autosomal Recessive Disorder	Autosomal Recessive Disorder	Autosomal Recessive Hereditary Disorder	An inherited disorder manifested only when two copies of a mutated gene are present.		C3101	Genetic Disorder			C99147	Neonatal Research Network Terminology		
A	C98643	Venous Stenosis	Venous Stenosis		A finding indicating narrowing of a vein in one or multiple areas.		C35117	Vascular Disorder			C99147	Neonatal Research Network Terminology		
A	C98829	Autosomal Dominant Disorder	Autosomal Dominant Disorder	Autosomal Dominant Hereditary Disorder	An inherited disorder that manifests when one copy of a mutated gene is present.		C3101	Genetic Disorder			C99147	Neonatal Research Network Terminology		
A	C99062	Skin Injury	Skin Injury	Injury of Integument	Damage to the skin.		C3671	Injury			C99147	Neonatal Research Network Terminology		
C	C103923	Congenital Postural Scoliosis	Congenital Postural Scoliosis		Abnormal sideways curvature of the spine that is present at birth.		C89337	Congenital Musculoskeletal Defect	C78603	Scoliosis	C99147	Neonatal Research Network Terminology		
C	C3093	Hemophilia	Hemophilia		A deficiency or abnormality of a blood coagulation factor characterized by the tendency to spontaneous or exaggerated post-traumatic hemorrhage, Hemophilia is typically a hereditary disorder but, rarely, may be acquired. Inherited coagulation factor-deficient hemophilias include hemophilia A or classic hemophilia (factor VIII deficiency) hemophilia B or Christmas disease (factor IX deficiency), and hemophilia C (factor XI deficiency). In individuals without hereditary hemophilia A, factor VIII inhibitors may occur spontaneously as autoantibodies, resulting in a condition known as 'acquired hemophilia.' Approximately 10 % of patients with acquired hemophilia have an underlying malignancy.		C27215	Coagulation Factor Deficiency	C103172	Congenital Bleeding Disorder	C99147	Neonatal Research Network Terminology		
C	C34610	Polyostotic Fibrous Dysplasia	Polyostotic Fibrous Dysplasia	Polyostotic Fibrous Dysplasia of Bone	A genetic syndrome caused by mutations in the GNAS1 gene. It is characterized by deformities and fractures of the bones, endocrine abnormalities including early puberty, and skin hyperpigmentation.		C3101	Genetic Disorder	C107377	Musculoskeletal System Disorder	C99147	Neonatal Research Network Terminology		
C	C78603	Scoliosis	Scoliosis		A congenital or acquired spine deformity characterized by lateral curvature of the spine.		C107377	Musculoskeletal System Disorder	C99064	Spinal Deformity	C99147	Neonatal Research Network Terminology		
C	C98942	Hereditary Coagulation Factor Deficiency	Hereditary Coagulation Factor Deficiency		An inherited blood coagulation disorder characterized by deficiency of one of the coagulation factors, resulting in bleeding.		C27215	Coagulation Factor Deficiency	C103172	Congenital Bleeding Disorder	C99147	Neonatal Research Network Terminology		
C	C84787	Incontinentia Pigmenti	Incontinentia Pigmenti	Incontinentia Pigmenti Syndrome	A rare disorder caused by mutations in the IKBKG gene. It is characterized by skin abnormalities, alopecia, dystrophic nails, and abnormal tooth shape. The skin changes evolve from an initial blistering rash, to wart-like lesions, and eventually to hypopigmentation.		C97174	Congenital Skin Disorder	C3101	Genetic Disorder	C99147	Neonatal Research Network Terminology		
C	C98934	Harlequin Ichthyosis	Harlequin Ichthyosis		A very rare and usually lethal autosomal recessive inherited disorder of the skin caused by mutations in the ABCA12 gene. It is characterized by the presence of hard and thick skin. There are diamond-like plates formed in the skin which are separated by fissures.		C97174	Congenital Skin Disorder	C3101	Genetic Disorder	C99147	Neonatal Research Network Terminology		
C	C101333	Coagulation Disorder Related to Liver Dysfunction	Coagulation Disorder Related to Liver Dysfunction	Blood Coagulation Disorder due to Liver Disease|Coagulation Defects due to Liver Disease	A disorder of blood clotting that is attributable to a deficiency in liver function.		C34347	Acquired Coagulation Factor Deficiency			C99147	Neonatal Research Network Terminology		
C	C2938	Cerebrovascular Disorder	Cerebrovascular Disease		A disorder resulting from inadequate blood flow in the vessels that supply the brain. Representative examples include cerebrovascular ischemia, cerebral embolism, and cerebral infarction.		C35117				C99147	Neonatal Research Network Terminology		
C	C34347	Acquired Coagulation Factor Deficiency	Acquired Coagulation Factor Deficiency		Deficiency of a coagulation factor that is not caused by genetic alterations. Causes include vitamin K deficiency, amyloidosis, and severe liver disease.		C27215	Coagulation Factor Deficiency			C99147	Neonatal Research Network Terminology		
C	C81282	Dubowitz Score	Dubowitz Score		The numerical value that represents a clinical assessment of neurological and physical criteria, performed between birth and five days of age, to determine an infant's gestational age and maturity.	The numerical value that represents a clinical assessment of neurological and physical criteria, performed between birth and five days of age, to estimate an infant's gestational age and maturity.	C118807				C99147	Neonatal Research Network Terminology		
C	C81314	Newborn Behavioral Examination	Newborn Behavioral Examination		The assessment of behavior in neonates.	A neurodevelopmental assessment of the strengths, adaptive responses, and possible vulnerabilities in neonates.	C84749	Newborn Examination			C99147	Neonatal Research Network Terminology		
C	C89515	Neonatal Abstinence Syndrome Assessment	Neonatal Abstinence Syndrome Assessment		The measurement of the degree to which a neonate is experiencing symptoms of withdrawal due to maternal substance abuse; the score can be used to determine subsequent treatment of the infant.	An assessment to measure the constellation of features observed in a neonate following antenatal exposure to drugs including opioids, benzodiazepines, and selective serotonin reuptake inhibitors.	C84749	Newborn Examination			C99147	Neonatal Research Network Terminology		
C	C89519	Popliteal Angle Measurement	Popliteal Angle Measurement		An examination whereby the patient is placed supine, the hip is flexed 90 degrees, and the knee is extended until firm resistance is met. The popliteal angle is the angle from the tibia to the femur. This measurement is used to assess hamstring contracture in children with cerebral palsy.	A test of neuromuscular maturity, which measures leg extensibility and resistance to extensor stretching, used during the clinical assessment of gestational age and muscle tone during the first five days of life.	C84749	Newborn Examination			C99147	Neonatal Research Network Terminology		
C	C90599	Bronchopulmonary Dysplasia	Bronchopulmonary Dysplasia		Chronic lung disease requiring treatment with oxygen for at least 28 days and with a spectrum of severity from mild to severe, that predominantly affects premature infants. While the radiologic pattern is typical in the closer to term patient, the pattern in the small preterm infant is very non-discrete and variable.	A chronic lung disorder associated with pulmonary maldevelopment, scarring, and/or inflammation that develops in preterm neonates. The condition is defined based on treatment with supplemental oxygen for at least 28 days adjusted for the degree of prematurity.|A chronic lung disorder associated with pulmonary maldevelopment, scarring, inflammation that develops in preterm neonates. The condition is defined based on treatment with supplemental oxygen for at least 28 days adjusted for the degree of prematurity.	C97173	Congenital Respiratory System Disorder			C99147	Neonatal Research Network Terminology		
C	C99057	Severe Bronchopulmonary Dysplasia	Severe Bronchopulmonary Dysplasia		Bronchopulmonary dysplasia that results in severe respiratory complications. The infants with severe symptoms are usually premature, have low birth weight, and the oxygen and ventilation support requirements are increased.	A chronic lung disorder associated with pulmonary maldevelopment, scarring, and/or inflammation that develops in preterm neonates exposed to supplemental oxygen for at least 28 days. For infants born before 32 weeks gestation with severe BPD, there is a supplemental oxygen requirement of greater than or equal to 30% and/or positive pressure at 36 weeks postmenstrual age or earlier discharge. For infants born after 32 weeks with severe BPD, there is a supplemental oxygen requirement of greater than or equal to 30% and/or positive pressure at 56 days post-natal age or at earlier discharge.	C90599	Bronchopulmonary Dysplasia			C99147	Neonatal Research Network Terminology		
C	C99115	Immature Retinal Vasculature	Immature Retinal Vasculature		A finding that indicates the presence of immature retinal vessels as a result of prematurity.	Incomplete retinal vascular development commonly seen as a result of prematurity that may be described in three zones. Since retinal vascular development proceeds from the optic nerve to the ora serrata, the zones are described based on their relationship to the optic disc rather than the macula.	C26875	Retinal Disorder			C99147	Neonatal Research Network Terminology		
C	C99236	Neonatal Lupus Erythematosus	Neonatal Lupus Erythematosus		A self-limited skin rash that appears in the neonatal period and usually resolves in four to six months after birth. It is caused by placental transfer of maternal autoantibodies, usually anti-Ro antibody. In a minority of cases, it is associated with congenital heart block, hepatitis, or thrombocytopenia. The mothers of the affected babies may be asymptomatic or suffer from systemic lupus erythematosus, Sjogren's syndrome, or rheumatoid arthritis.	An erythematous rash, which may be photosensitive, resulting from the transplacental transfer of maternal anti-Ro/SSA and anti-La/SSB antibodies, that normally subsides within the first few months of life and is closely associated with irreversible congenital heart block.	C98996	Neonatal Disorder			C99147	Neonatal Research Network Terminology		
C	C4731	Neuropathy	Neuropathy		A disorder affecting the cranial nerves or the peripheral nervous system. It manifests with pain, tingling, numbness, and muscle weakness. It may be the result of physical injury, toxic substances, viral diseases, diabetes, renal failure, cancer, and drugs.		C27580	Peripheral Nervous System Disorder			C99147	Neonatal Research Network Terminology