Condition Directory

By Condition

ABO Incompatibility

AIDS Dementia Complex

AIDS Dysmorphic Syndrome

ALK-Positive Non-Small Cell Lung Cancer

Aagenaes Syndrome

Aarskog Syndrome

Abdominal Aortic Aneurysm (AAA)

Abdominal Cystic Lymphangioma

Abdominal Obesity Metabolic Syndrome

Aberrant Subclavian Artery

Abetalipoproteinemia

Ablepharon Macrostomia Syndrome

Abruzzo-Erickson Syndrome

Absence Seizure

Absence of Tibia

Acanthocheilonemiasis

Acanthosis Nigricans

Accessory Deep Peroneal Nerve

Accessory Navicular Bone

Accessory Pancreas

Achalasia Microcephaly Syndrome

Achard Syndrome

Achilles Tendon Rupture

Achondrogenesis

Acid Sphingomyelinase Deficiency (ASMD)

Acinic Cell Carcinoma of Salivary Glands

Acoustic Neuroma

Acquired Agranulocytosis

Acquired Amegakaryocytic Thrombocytopenia

Acquired Hemophilia

Acquired Ichthyosis

Acquired Methemoglobinemia

Acquired Tracheomalacia

Acro-Pectoro-Renal Field Defect

Acrocallosal Syndrome

Acrocephalopolydactyly

Acrodermatitis Enteropathica

Acrofacial Dysostosis Catania Type

Acrofacial Dysostosis Nager Type

Acrofacial Dysostosis Rodriguez Type

Acrofacial Dysostosis Weyers Type

Acrofrontofacionasal Dysostosis Syndrome

Acrogeria, Gottron Type

Acrokeratoelastoidosis of Costa

Acromegaloid Facial Appearance Syndrome

Acromesomelic Dysplasia

Acromesomelic Dysplasia Campailla Martinelli Type

Acromesomelic Dysplasia Hunter Thompson Type

Acromesomelic Dysplasia Maroteaux Type

Acromicric Dysplasia

Acropectoral Syndrome

Acrorenal Mandibular Syndrome

Actinic Keratosis

Activated PI3K Delta Syndrome (APDS)

Acute Adrenal Crisis

Acute Arterial Occlusion of Kidney

Acute Cerebellar Ataxia

Acute Coronary Syndrome

Acute Eosinophilic Pneumonia

Acute Erythroid Leukemia (AEL)

Acute Febrile Neutrophilic Dermatosis

Acute Flaccid Myelitis (AFM)

Acute Hepatic Porphyria (AHP)

Acute Intermittent Porphyria

Acute Interstitial Pneumonia

Acute Kidney Failure

Acute Lymphoblastic Leukemia (ALL)

Acute Megakaryoblastic Leukemia

Acute Monoblastic Leukemia (AmoL)

Acute Mountain Sickness

Acute Myeloblastic Leukemia with Maturation

Acute Myeloblastic Leukemia without Maturation

Acute Myeloid Leukemia (AML)

Acute Myelomonocytic Leukemia

Acute Nephritic Syndrome

Acute Pancreatitis

Acute Posterior Multifocal Placoid Pigment Epitheliopathy (APMPPE)

Acute Promyelocytic Leukemia

Acute Pulmonary Histoplasmosis

Acute Respiratory Distress Syndrome (ARDS)

Acute Tubular Necrosis

Adams-Oliver Syndrome

Addison's Disease

Adenine Phosphoribosyltransferase Deficiency

Adenocarcinoid Tumor

Adenoid Cystic Carcinoma

Adenosine Deaminase 2 Deficiency

Adenosine Deaminase Deficiency

Adenosine Monophosphate Deaminase Deficiency

Adenylosuccinate Lyase Deficiency

Adiposis Dolorosa

Adolescent Idiopathic Scoliosis

Adrenal Gland Adenoma

Adrenocortical Carcinoma

Adrenoleukodystrophy (ALD)

Adult Immune Thrombocytopenia

Adult Polyglucosan Body Disease

Adult Soft Tissue Sarcoma

Adult Still's Disease

Adult T-Cell Leukemia

Adult-Onset Vitelliform Macular Dystrophy (AVMD)

Age-Related Macular Degeneration (ARMD)

Agenesis of the Dorsal Pancreas

Agranulocytosis

Agyria Pachygyria Polymicrogyria

Aicardi Syndrome

Aicardi-Goutieres Syndrome

Akesson Syndrome

Alagille Syndrome

Albright's Hereditary Osteodystrophy

Alcoholic Cirrhosis

Alcoholic Ketoacidosis

Alcoholic Neuropathy

Aleukemic Leukemia Cutis (ALC)

Alexander Disease

Alien Hand Syndrome

Allan-Herndon-Dudley Syndrome

Allergic Bronchopulmonary Aspergillosis

Allergic Conjunctivitis

Allergic Rhinitis

Alopecia Areata

Alopecia Totalis

Alopecia Universalis

Alpers-Huttenlocher Syndrome

Alpha Mannosidosis

Alpha Thalassemia

Alpha Thalassemia X-Linked Intellectual Disability Syndrome

Alpha-1 Antitrypsin Deficiency (AATD)

Alpha-gal Syndrome (AGS)

Alport Syndrome

Alstrom Syndrome

Alternating Hemiplegia of Childhood

Alveolar Echinococcosis

Alveolar Soft Part Sarcoma

Alzheimer's Disease

Amaurosis Fugax

Ambras Syndrome

Amebic Liver Abscess

Amniotic Band Syndrome

Ampullary Cancer

Amyotonia Congenita

Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)

Analgesic Nephropathy

Anaplastic Large Cell Lymphoma

Anaplastic Thyroid Cancer

Andermann Syndrome

Andersen Disease

Andersen-Tawil Syndrome

Androgen Insensitivity Syndrome

Angelman Syndrome

Angiodysplasia of the Colon

Angioimmunoblastic T-cell Lymphoma

Angiosarcoma of the Liver

Angiosarcoma of the Scalp

Angiostrongyliasis

Ankylosing Spondylitis

Ankylosing Vertebral Hyperostosis with Tylosis

Annular Pancreas

Anomalous Left Coronary Artery from the Pulmonary Artery

Anonychia Congenita

Anophthalmia Plus Syndrome

Anorectal Abscess

Anthrax Infection

Anti-NMDA Receptor Encephalitis

Antigen-Peptide-Transporter 2 Deficiency

Antiphospholipid Syndrome

Antisocial Personality Disorder

Antisynthetase Syndrome

Aorta-Pulmonary Artery Fistula

Aortic Dissection

Aortic Regurgitation

Aortic Valve Stenosis

Aortopulmonary Window

Aphthous Stomatitis

Aplasia Cutis Congenita

Aplastic Anemia

Apnea of Prematurity

Apo A-I Deficiency

Apolipoprotein C2 Deficiency

Apparent Mineralocorticoid Excess

Appendix Cancer

Arachnoid Cysts

Arginase Deficiency

Argininosuccinic Aciduria

Aromatase Deficiency

Aromatic L-Amino Acid Decarboxylase (AADC) Deficiency

Arrhythmogenic Right Ventricular Cardiomyopathy

Arterial Calcification of Infancy

Arterial Embolism

Arterial Insufficiency

Arterial Tortuosity Syndrome

Arteriovenous Malformation

Arthrogryposis Multiplex Congenita

Arthrogryposis Multiplex Congenita Neurogenic Type

Ascher Syndrome

Aseptic and Alopecic Nodules of Scalp (AANS)

Asherman Syndrome

Aspartylglucosaminuria

Asperger's Syndrome

Asphyxia Neonatorum

Asphyxiating Thoracic Dystrophy

Asthma in Children

Asymptomatic Bacteriuria

Ataxia-Pancytopenia Syndrome

Ataxia-Telangiectasia

Atelosteogenesis Type 1

Atelosteogenesis Type 2

Athabaskan Brain Stem Dysgenesis

Atheroembolic Renal Disease

Atherosclerosis

Atopic Dermatitis

Atresia of Small Intestine

Atrial Fibrillation

Atrial Septal Defect (ASD)

Atrial Tachycardia

Atrioventricular Nodal Reentrant Tachycardia (AVNRT)

Atrioventricular Septal Defect

Atrophoderma of Pierini and Pasini

Attention Deficit Hyperactivity Disorder (ADHD)

Attenuated Familial Adenomatous Polyposis

Atypical Hemolytic Uremic Syndrome (aHUS)

Atypical Pneumonia

Atypical Teratoid Rhabdoid Tumor (ATRT)

Auditory Neuropathy Spectrum Disorder

Auditory Processing Disorder

Autism Spectrum Disorder

Autoerythrocyte Sensitivity

Autoimmune Hemolytic Anemia

Autoimmune Hepatitis

Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED)

Autoimmune Polyglandular Syndrome Type 2

Autonomic Dysreflexia

Autonomic Neuropathy

Autosomal Cleft Palate

Autosomal Dominant Distal Renal Tubular Acidosis

Autosomal Dominant Hyper IgE Syndrome

Autosomal Dominant Hypocalcemia

Autosomal Dominant Nocturnal Frontal Lobe Epilepsy (ADNFLE)

Autosomal Dominant Partial Epilepsy with Auditory Features

Autosomal Dominant Polycystic Kidney Disease

Autosomal Dominant Tubulointerstitial Kidney Disease

Autosomal Dominant Vitreoretinochoroidopathy

Autosomal Recessive Congenital Methemoglobinemia

Autosomal Recessive Cutis Laxa Type 1

Autosomal Recessive Distal Renal Tubular Acidosis

Autosomal Recessive Hypotrichosis

Autosomal Recessive Polycystic Kidney Disease

Autosomal Recessive Primary Microcephaly

Avian Influenza

Axenfeld-Rieger Syndrome

Axial Spondyloarthritis (AxSpA)

Axillary Nerve Dysfunction