List of rare diseases starting with S

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

• Saal Bulas syndrome[?]
• Saal Greenstein syndrome[?]
• Sabinas brittle hair syndrome[?]
• Saccharopinuria[?]
• Sackey Sakati Aur syndrome[?]
• Sacral agenesis[?]
• Sacral defect anterior sacral meningocele[?]
• Sacral hemangiomas multiple congenital abnormalities[?]
• Sacral meningocele conotruncal heart defects[?]
• Sacral plexopathy[?]
• Sacrococcygeal dysgenesis association[?]
• Saethre-Chotzen syndrome[?]
• Saito Kuba Tsuruta syndrome[?]
• Sakati syndrome[?]
• Salcedo syndrome[?]
• Salivary disorder[?]
• Salivary gland disorders[?]
• Salla disease[?]
• Sallis Beighton syndrome[?]
• Salmonella Infections[?]
• Salti Salem syndrome[?]
• Sammartino Decreccio syndrome[?]
• Samson Gardner syndrome[?]
• Samson Viljoen syndrome[?]
• Sanderson Fraser syndrome[?]
• Sandhaus Ben Ami syndrome[?]
• Sandhoff disease[?]
• Sandrow Sullivan Steel syndrome[?]
• Sanfilippo syndrome[?]
• Santavuori disease[?]
• Santos Mateus Leal syndrome[?]
• SAPHO syndrome[?]
• Sarcoidosis, pulmonary[?]
• Sarcoidosis[?]
• Sarcoma, Granulocytic[?]
• Sarcosinemia[?]
• Satoyoshi syndrome[?]
• Saul Wilkes Stevenson syndrome[?]
• Say Barber Hobbs syndrome[?]
• Say Barber Miller syndrome[?]
• Say Carpenter syndrome[?]
• Say Field Coldwell syndrome[?]
• Say Meyer syndrome
• Scabiophobia[?]
• SCAD deficiency[?]
• Scalp defects postaxial polydactyly[?]
• Scalp ear nipple syndrome[?]
• Scapuloiliac dysostosis[?]
• Scapuloperoneal myopathy[?]
• SCARF syndrome[?]
• Schaap Taylor Baraitser syndrome[?]
• Schaefer Stein Oshman syndrome[?]
• Schamberg disease pigmentation disorder[?]
• Schamberg disease[?]
• Scheie syndrome[?]
• Schereshevskij Turner[?]
• Scheurermann's disease[?]
• Schimke syndrome[?]
• Schindler disease[?]
• Schinzel Giedion syndrome[?]
• Schinzel syndrome[?]
• Schinzel-Giedion midface retraction syndrome[?]
• Schisis association[?]
• Schizencephaly
• Schizophrenia mental retardation deafness retinitis[?]
• Schizophrenia, genetic types[?]
• Schlegelberger Grote syndrome[?]
• Schmidt syndrome[?]
• Schmitt Gillenwater Kelly syndrome[?]
• Schneckenbecken dysplasia[?]
• Schofer Beetz Bohl syndrome[?]
• Scholte Begeer Van Essen syndrome[?]
• Schraderman's disease[?]
• Schrander Stumpel Theunissen Hulsmans syndrome[?]
• Schroer Hammer Mauldin syndrome[?]
• Schwannoma, malignant[?]
• Schwannomatosis[?]
• Schwartz Newark syndrome[?]
• Schwartz-Jampel syndrome[?]
• Schwartz-lelek syndrome[?]
• Schweitzer Kemink Malcolm syndrome[?]
• Sciatica[?]
• Scimitar syndrome[?]
• Sciophobia[?]
• Scleredema[?]
• Scleroatonic myopathy[?]
• Sclerocornea, Syndactyly, ambiguous genitalia[?]
• Scleroderma
• Scleromyxedema[?]
• Sclerosing bone dysplasia mental retardation[?]
• Sclerosing cholangitis[?]
• Sclerosing Lymphocytic Lobulitis[?]
• Sclerosing Mesenteritis[?]
• Sclerosteosis[?]
• Sclerotylosis[?]
• Scoleciphobia[?]
• Scoliosis as part of NF[?]
• Scoliosis with unilateral unsegmented bar[?]
• Scopophobia[?]
• SCOT deficiency[?]
• Scotomaphobia[?]
• Scott Bryant Graham syndrome[?]
• Scott syndrome[?]
• Scrapie
• Sea-blue histiocytosis[?]
• Seafood poisoning[?]
• Seaver Cassidy syndrome[?]
• Sebocystomatosis[?]
• Secernentea Infections[?]
• Seckel like syndrome Majoor Krakauer type[?]
• Seckel like syndrome type Buebel[?]
• Seckel syndrome 2[?]
• Seckel syndrome[?]
• Secondary pulmonary hypertension[?]
• Seemanova Lesny syndrome[?]
• Seemanova syndrome type 2[?]
• Seghers syndrome[?]
• Segmental neurofibromatosis[?]
• Segmental vertebral anomalies[?]
• Seizures benign familial neonatal recessive form[?]
• Seizures mental retardation hair dysplasia[?]
• Selachophobia[?]
• Selenium poisoning[?]
• Selenophobia[?]
• Selig Benacerraf Greene syndrome[?]
• Seminoma[?]
• Semmerkrot Haraldsson Weenaes syndrome[?]
• Sener syndrome
• Sengers Hamel Otten syndrome[?]
• Senior syndrome[?]
• Senior-Loken Syndrome[?]
• Sennetsu Fever[?]
• Sensorineural hearing loss[?]
• Sensory neuropathy type 1[?]
• Sensory neuropathy[?]
• Sensory radicular neuropathy recessive form[?]
• Senter syndrome[?]
• Seow Najjar syndrome[?]
• Seplophobia[?]
• Sepsis
• Septooptic dysplasia digital anomalies[?]
• Septo-optic dysplasia[?]
• Sequeiros Sack syndrome[?]
• Seres Santamaria Arimany Muniz syndrome[?]
• Serious digitalis intoxication[?]
• Setleis syndrome[?]
• Severe acute respiratory syndrome (SARS)
• Severe combined immunodeficiency
• Severe Infantile Axonal Neuropathy[?]
• Sex Chromosome Disorders[?]
• Sezary syndrome[?]
• Sezary's lymphoma[?]
• Shapiro syndrome[?]
• Sharma Kapoor Ramji syndrome[?]
• Sharp syndrome[?]
• Shaver's Disease[?]
• Sheehan syndrome[?]
• Shigellosis
• Shith Filkins syndrome[?]
• Shock
• Shokeir syndrome[?]
• Short broad great toe macrocranium[?]
• Short chain Acyl CoA dehydrogenase deficiency[?]
• Short limb dwarf lethal Colavita Kozlowski type[?]
• Short limb dwarf lethal Mcalister Crane type[?]
• Short limb dwarf oedema iris coloboma[?]
• Short limb dwarfism Al Gazali type[?]
• Short limbs abnormal face congenital heart disease[?]
• Short limbs subluxed knees cleft palate[?]
• Short rib syndrome Beemer type[?]
• Short rib-polydactyly syndrome, Beermer type[?]
• Short rib-polydactyly syndrome, Majewski type[?]
• Short rib-polydactyly syndrome, Saldino-Noonan type[?]
• Short rib-polydactyly syndrome, Verma-Naumoff type[?]
• Short rib-polydactyly syndrome[?]
• Short ribs craniosynostosis polysyndactyly[?]
• Short stature abnormal skin pigmentation mental retardation[?]
• Short stature Brussels type[?]
• Short stature contractures hypotonia[?]
• Short stature cranial hyperostosis hepatomegaly[?]
• Short stature deafness neutrophil dysfunction[?]
• Short stature dysmorphic face pelvic scapula dysplasia[?]
• Short stature heart defect craniofacial anomalies[?]
• Short stature hyperkaliemia acidosis[?]
• Short stature locking fingers[?]
• Short stature mental retardation eye anomalies[?]
• Short stature mental retardation eye defects[?]
• Short stature microcephaly heart defect[?]
• Short stature microcephaly seizures deafness[?]
• Short stature monodactylous ectrodactyly cleft palate[?]
• Short stature prognathism short femoral necks[?]
• Short stature Robin sequence cleft mandible hand anomalies clubfoot[?]
• Short stature talipes natal teeth[?]
• Short stature valvular heart disease[?]
• Short stature webbed neck heart disease[?]
• Short stature wormian bones dextrocardia[?]
• Short syndrome[?]
• Short tarsus absence of lower eyelashes[?]
• Shoulder and thorax deformity congenital heart disease[?]
• Shoulder girdle defect mental retardation familial[?]
• Shprintzen Golberg craniosynostosis[?]
• Shprintzen syndrome
• Shwachman syndrome[?]
• Shwachman-Diamond syndrome[?]
• Shwartzman phenomenon[?]
• Shy-Drager syndrome[?]
• Sialadenitis[?]
• Sialidosis type 1 and 3[?]
• Sialidosis[?]
• Sialuria, French type[?]
• Sickle cell anemia
• Sickle cell crisis[?]
• Sickle cell trait[?]
• Sideroblastic anemia, autosomal[?]
• Siderosis[?]
• Siegler Brewer Carey syndrome[?]
• Silengo Lerone Pelizzo syndrome[?]
• Silicosiderosis[?]
• Silicosis[?]
• Sillence syndrome[?]
• Silver-Russell dwarfism[?]
• Silvery hair syndrome[?]
• Simian B virus infection[?]
• Simosa Penchaszadeh Bustos syndrome[?]
• Simpson-Golabi-Behmel syndrome[?]
• Singh Chhaparwal Dhanda syndrome[?]
• Single upper central incisor[?]
• Single ventricular heart[?]
• Singleton Merten syndrome[?]
• Sinistrophobia[?]
• Sino-auricular heart block[?]
• Sinus cancer[?]
• Sinus histiocytosis[?]
• Sinus node disease and myopia[?]
• Sipple syndrome[?]
• Sirenomelia[?]
• Sitophobia[?]
• Sitosterolemia[?]
• Situs inversus totalis with cystic dysplasia of kidneys and pancreas[?]
• Situs inversus viscerum-cardiopathy[?]
• Situs inversus, X linked[?]
• Sjogren Larsson like syndrome[?]
• Sjogren Larsson syndrome[?]
• Sjogren's syndrome
• Skeletal dysplasia brachydactyly[?]
• Skeletal dysplasia epilepsy short stature[?]
• Skeletal dysplasia orofacial anomalies[?]
• Skeletal dysplasia San diego type[?]
• Skeletal dysplasias[?]
• Skeleto cardiac syndrome with thrombocytopenia[?]
• Sketetal dysplasia coarse facies mental retardation[?]
• Skin peeling syndrome[?]
• Slavotinek Hurst syndrome[?]
• Sly syndrome[?]
• Small cell lung cancer[?]
• Small non-cleaved cell lymphoma[?]
• Smet Fabry Fryns syndrome[?]
• Smith Fineman Myers syndrome[?]
• Smith Martin Dodd syndrome[?]
• Smith-Magenis Syndrome[?]
• Sneddon Syndrome[?]
• Sociophobia
• Soft tissue sarcomas[?]
• Sohval Soffer syndrome[?]
• Somatostatinoma[?]
• Sommer Hines syndrome[?]
• Sommer Rathbun Battles syndrome[?]
• Sommer Young Wee Frye syndrome[?]
• Somniphobia[?]
• Sondheimer syndrome[?]
• Sonoda syndrome[?]
• Sophophobia[?]
• Sosby syndrome[?]
• Sotos syndrome[?]
• Southwestern Athabaskan genetic diseases[?]
• Sparse hair ptosis mental retardation[?]
• Spasmodic dysphonia[?]
• Spasmodic torticollis[?]
• Spastic angina with healthy coronary artery[?]
• Spastic ataxia Charlevoix-Saguenay type[?]
• Spastic diplegia infantile type[?]
• Spastic dysphonia[?]
• Spastic paraparesis deafness[?]
• Spastic paraparesis, infantile[?]
• Spastic paraparesis[?]
• Spastic paraplegia epilepsy mental retardation[?]
• Spastic paraplegia facial cutaneous lesions[?]
• Spastic paraplegia familial autosomal recessive form[?]
• Spastic paraplegia glaucoma precocious puberty[?]
• Spastic paraplegia mental retardation corpus callosum[?]
• Spastic paraplegia nephritis deafness[?]
• Spastic paraplegia neuropathy poikiloderma[?]
• Spastic paraplegia type 1, X-linked[?]
• Spastic paraplegia type 2, X-linked[?]
• Spastic paraplegia type 3, dominant[?]
• Spastic paraplegia type 4, dominant[?]
• Spastic paraplegia type 5A, recessive[?]
• Spastic paraplegia type 5B, recessive[?]
• Spastic paraplegia type 6, dominant[?]
• Spastic paraplegia, familial[?]
• Spastic paresis glaucoma mental retardation[?]
• Spastic quadriplegia retinitis pigmentosa mental retardation[?]
• Spasticity mental retardation[?]
• Spasticity multiple exostoses[?]
• Spatic paraparesis vitiligo premature graying[?]
• Spellacy gibbs watts syndrome[?]
• Spermatogenesis arrest[?]
• Spherocytosis
• Spherophakia brachymorphia syndrome[?]
• Sphingolipidosis[?]
• Spielmeyer-Vogt disease[?]
• Spina bifida hypospadias[?]
• Spinal atrophy ophthalmoplegia pyramidal syndrome[?]
• Spinal bulbar motor neuropathy[?]
• Spinal bulbar muscular atrophy[?]
• Spinal cord disorder[?]
• Spinal cord injury[?]
• Spinal cord neoplasm[?]
• Spinal dysostosis type Anhalt[?]
• Spinal muscular atrophy type 1[?]
• Spinal muscular atrophy type 2[?]
• Spinal muscular atrophy type 3[?]
• Spinal muscular atrophy type I with congenital bone fractures[?]
• Spinal muscular atrophy[?]
• Spinal shock[?]
• Spinal stenosis[?]
• Spine rigid cardiomyopathy[?]
• Spinocerebellar ataxia 1[?]
• Spinocerebellar ataxia 2[?]
• Spinocerebellar ataxia 4[?]
• Spinocerebellar ataxia 5[?]
• Spinocerebellar ataxia 6[?]
• Spinocerebellar ataxia 7[?]
• Spinocerebellar ataxia 8[?]
• Spinocerebellar ataxia amyotrophy deafness[?]
• Spinocerebellar ataxia dysmorphism[?]
• Spinocerebellar atrophy type 3[?]
• Spinocerebellar degeneration corneal dystrophy[?]
• Spinocerebellar degenerescence book type[?]
• Spirochetes disease[?]
• Spirurida Infections[?]
• Spleen neoplasm[?]
• Splenic agenesis syndrome[?]
• Splenogonadal fusion limb defects micrognatia[?]
• Splenomegaly[?]
• Split hand deformity mandibulofacial dysostosis[?]
• Split hand split foot malformation autosomal reces[?]
• Split hand split foot mandibular hypoplasia[?]
• Split hand split foot nystagmus[?]
• Split hand split foot X linked[?]
• Split hand urinary anomalies spina bifida[?]
• Split-hand deformity[?]
• Sponastrime dysplasia[?]
• Spondylarthritis[?]
• Spondylarthropathies[?]
• Spondylarthropathy[?]
• Spondylitis[?]
• Spondylo camptodactyly syndrome[?]
• Spondylo costal dysostosis dandy walker[?]
• Spondylocarpotarsal synostosis[?]
• Spondylocostal dysplasia dominant[?]
• Spondylodysplasia brachyolmia[?]
• Spondyloenchondrodysplasia[?]
• Spondyloepimetaphyseal dysplasia congenita, Iraqi [?]
• Spondyloepimetaphyseal dysplasia congenita, Strudw[?]
• Spondyloepimetaphyseal dysplasia joint laxity[?]
• Spondyloepimetaphyseal dysplasia[?]
• Spondyloepiphyseal dysplasia nephrotic syndrome[?]
• Spondyloepiphyseal dysplasia tarda progressive art[?]
• Spondyloepiphyseal dysplasia tarda[?]
• Spondyloepiphyseal dysplasia, congenital type[?]
• Spondyloepiphyseal dysplasia[?]
• Spondylohypoplasia arthrogryposis popliteal pteryg[?]
• Spondylometaphyseal dysplasia, 'corner fracture' t[?]
• Spondylometaphyseal dysplasia, Schmidt type[?]
• Spondylometaphyseal dysplasia, Sedaghatian type[?]
• Spondylometaphyseal dysplasia, X-linked[?]
• Spondylometaphyseal dysplasia[?]
• Spondyloperipheral dysplasia short ulna[?]
• Spongiform encephalopathy[?]
• Spongy degeneration of central nervous system[?]
• Spontaneous periodic hypothermia[?]
• Spontaneous pneumothorax familial type[?]
• Sporotrichosis[?]
• Spotted fever[?]
• Spranger schinzel yers syndrome[?]
• Sprengel deformity[?]
• Squamous cell carcinoma[?]
• SSADH (succinic semialdehyde dehydrogenase deficiency)[?]
• SSPE (subacute sclerosing panencephalitis)[?]
• St. Anthony's fire[?]
• Stalker chitayat syndrome[?]
• Stampe sorensen syndrome[?]
• Stargardt's disease[?]
• Steatocystoma multiplex natal teeth[?]
• Steatocystoma multiplex[?]
• Steele Richardson Olszewski syndrome, atypical[?]
• Steinfeld syndrome[?]
• Stein-Leventhal syndrome[?]
• Stenophobia[?]
• Sterility due to immotile flagella[?]
• Stern lubinsky durrie syndrome[?]
• Sternal cleft[?]
• Sternal cyst vascular anomalies[?]
• Sternal malformation vascular dysplasia associatio[?]
• Steroid dehydrogenase deficiency dental anomalies[?]
• Stevens-Johnson syndrome[?]
• Stickler syndrome, type 1[?]
• Stickler syndrome, type 2[?]
• Stickler syndrome, type 3[?]
• Stickler syndrome[?]
• Stiff man syndrome[?]
• Stiff skin syndrome[?]
• Still's disease[?]
• Stimmler syndrome[?]
• Stoelinga de koomen davis syndrome[?]
• Stoll alembik dott syndrome[?]
• Stoll alembik finck syndrome[?]
• Stoll geraudel chauvin syndrome[?]
• Stoll kieny dott syndrome[?]
• Stoll levy francfort syndrome[?]
• Stomach cancer, familial[?]
• Stomach cancer
• Storage pool platelet disease[?]
• Stormorken sjaastad langslet syndrome[?]
• Strabismus[?]
• Stratton garcia young syndrome[?]
• Stratton parker syndrome[?]
• Streeter's (Amniotic Bands)[?]
• Streptococcus, Group B[?]
• Striatonigral degeneration infantile[?]
• Strongyloidiasis[?]
• Strudwick Syndrome[?]
• Strumpell-lorrain disease[?]
• Stuart factor deficiency, congenital[?]
• Stuccokeratosis[?]
• Sturge-Weber syndrome[?]
• Stuve Wiedemann dysplasia[?]
• Subacute cerebellar degeneration[?]
• Subacute sclerosing leucoencephalitis[?]
• Subacute sclerosing panencephalitis[?]
• Subaortic stenosis short stature syndrome[?]
• Subcortical laminar heterotopia[?]
• Subependymal nodular heterotopia[?]
• Subpulmonary stenosis[?]
• Subvalvular aortic stenosis[?]
• Succinate coenzyme Q reductase deficiency of[?]
• Succinic acidemia lactic acidosis congenital[?]
• Succinic acidemia[?]
• Succinic semialdehyde dehydrogenase deficiency[?]
• Succinyl-CoA acetoacetate transferase deficiency[?]
• Sucrase-isomaltase deficiency[?]
• Sudden infant death syndrome[?]
• Sugarman syndrome[?]
• Sulfatidosis juvenile, Austin type[?]
• Sulfite and xanthine oxydase deficiency[?]
• Sulfite oxidase deficiency[?]
• Summitt syndrome[?]
• Super mesenteric artery syndrome[?]
• Supranuclear ocular palsy[?]
• Supraumbilical midabdominal raphe and facial cavernous hemangiomas[?]
• Suriphobia[?]
• Susac syndrome[?]
• Sutherland Haan syndrome[?]
• Sutton disease II[?]
• Sutton's Disease II[?]
• Sweet syndrome[?]
• Swyer James and McLeod Syndrome[?]
• Swyer syndrome[?]
• Sybert Smith syndrome[?]
• Sydenham's chorea[?]
• Symmetrical thalamic calcifications[?]
• Symphalangism brachydactyly craniosynostosis[?]
• Symphalangism brachydactyly[?]
• Symphalangism Cushing type[?]
• Symphalangism distal[?]
• Symphalangism familial proximal[?]
• Symphalangism short stature accessory testis[?]
• Symphalangism with multiple anomalies of hands and feet[?]
• Symphalangism, distal, with microdontia, dental pulp stones, and narrowed zygomatic arch[?]
• Syncamptodactyly scoliosis[?]
• Syncopal paroxysmal tachycardia[?]
• Syncopal tachyarythmia[?]
• Syncope[?]
• Syndactyly between 4 and 5[?]
• Syndactyly cataract mental retardation[?]
• Syndactyly Cenani Lenz type[?]
• Syndactyly ectodermal dysplasia cleft lip palate hand foot[?]
• Syndactyly type 1 microcephaly mental retardation[?]
• Syndactyly type 2[?]
• Syndactyly type 3[?]
• Syndactyly type 5[?]
• Syndactyly[?]
• Syndactyly-polydactyly-ear lobe syndrome[?]
• Syndrome X
• Syngnathia cleft palate[?]
• Syngnathia multiple anomalies[?]
• Synostosis of talus and calcaneus short stature[?]
• Synovial cancer[?]
• Synovial osteochondromatosis[?]
• Synovial sarcoma[?]
• Synovialosarcoma[?]
• Synovitis acne pustulosis hyperostosis osteitis[?]
• Synovitis granulomatous uveitis cranial neuropathi[?]
• Synovitis[?]
• Synpolydactyly[?]
• Syphilis embryopathy[?]
• Syphilis
• Syringobulbia[?]
• Syringocystadenoma papilliferum[?]
• Syringomas natal teeth oligodontia[?]
• Syringomelia hyperkeratosis[?]
• Syringomyelia
• Systemic arterio-veinous fistula[?]
• Systemic carnitine deficiency[?]
• Systemic lupus erythematosus
• Systemic mastocytosis[?]
• Systemic necrotizing angeitis[?]
• Systemic sclerosis[?]

This article was originally based on content from the NIH public domain resource at http://ord.aspensys.com/diseases.asp. Update as needed.