Rare Disease Library

Browse Orphanet-curated rare diseases with HPO phenotype annotations, synonyms, and linked support programs. Search by name, abbreviation, or synonym.

Try: "IgA nephropathy", "C3G", "Berger's disease", "PKU", "Duchenne"

200 matching diseasesClear search ×

2p15p16.1 microdeletion syndrome

Del(2)(p15p16.1) · Monosomy 2p15p16.1

ORPHA:261349

2p21 microdeletion syndrome

2p21 deletion syndrome · Del(2)(p21)

ORPHA:163693

2p21 microdeletion syndrome without cystinuria

Del(2)(p21) without cystinuria

ORPHA:369881

2q13 microdeletion syndrome

del2q13 syndrome

ORPHA:684742

2q23.1 microdeletion syndrome

Del(2)(q23.1) · Monosomy 2q23.1

ORPHA:228402

2q31.1 microdeletion syndrome

Del(2)(q31.1) · Monosomy 2q31.1

ORPHA:251014

2q32q33 deletion syndrome

Monosomy 2q32q33 · Del(2)(q32q33)

ORPHA:251019

2q37 microdeletion syndrome

Albright hereditary osteodystrophy type 3 · Albright hereditary osteodystrophy-like syndrome

ORPHA:1001

3-hydroxy-3-methylglutaric aciduria

3-hydroxy-3-methylglutaryl-CoA lyase deficiency · HMG-CoA lyase deficiency

ORPHA:20

3-hydroxy-3-methylglutaryl-CoA synthase deficiency

HMG-CoA synthase deficiency

ORPHA:35701

3-methylcrotonyl-CoA carboxylase deficiency

3-methylcrotonylglycinuria · MCC deficiency

ORPHA:6

3-methylglutaconic aciduria

ORPHA:289902

3-methylglutaconic aciduria type 1

3-methylglutaconyl-CoA hydratase deficiency · 3MG-CoA hydratase deficiency

ORPHA:67046

3-methylglutaconic aciduria type 3

Autosomal recessive optic atrophy plus syndrome · Autosomal recessive optic atrophy type 3

ORPHA:67047

3-methylglutaconic aciduria type 4

MGA4

ORPHA:67048

3-methylglutaconic aciduria type 8

MGA8

ORPHA:505208

3-methylglutaconic aciduria type 9

3-methylglutaconic aciduria-epilepsy-spasticity-severe intellectual disability syndrome · MGA9

ORPHA:505216

3-methylglutaconic aciduria-neonatal cataract-neurologic involvement-congenital neutropenia syndrome

MGA7 · 3-methylglutaconic aciduria type 7

ORPHA:445038

3p25.3 microdeletion syndrome

Del(3)p(25.3) · Intellectual disability-epilepsy-stereotypic hand movement syndrome

ORPHA:435638

3q13 microdeletion syndrome

Del(3)(q13) · Monosomy 3q13

ORPHA:1621

3q26q27 microdeletion syndrome

Del(3)(q26q27) · Monosomy 3q26q27

ORPHA:356947

3q26q28 deletion syndrome

Del(3)(q26q28) · Monosomy 3q26q28 syndrome

ORPHA:695611

3q27.3 microdeletion syndrome

Del(3)(q27.3)

ORPHA:397695

3q29 microdeletion syndrome

3q subtelomere deletion syndrome · 3qter deletion

ORPHA:65286

46,XX difference of sex development induced by fetal androgens excess

46,XX DSD induced by fetal androgens excess · 46,XX disorder of sex development induced by fetal androgens excess

ORPHA:90776

46,XX difference of sex development induced by fetoplacental androgens excess

46,XX DSD induced by fetoplacental androgens excess · 46,XX disorder of sex development induced by fetoplacental androgens excess

ORPHA:325061

46,XX difference of sex development-skeletal anomalies syndrome

46,XX disorder of sex development-skeletal anomalies syndrome

ORPHA:2975

46,XY complete gonadal dysgenesis

46,XY CGD · 46,XY pure gonadal dysgenesis

ORPHA:242

46,XY difference of sex development due to 17-beta-hydroxysteroid dehydrogenase 3 deficiency

17-beta-hydroxysteroid dehydrogenase 3 deficiency · 17-ketoreductase deficiency

ORPHA:752

46,XY difference of sex development due to a defect in testosterone metabolism by peripheral tissue

46,XY disorder of sex development due to a defect in testosterone metabolism by peripheral tissue

ORPHA:98086

4q21 microdeletion syndrome

Del(4)(q21) · Monosomy 4q21

ORPHA:238750

4q25 proximal deletion syndrome

Proximal del(4)(q25) · Proximal monosomy 4q25

ORPHA:502437

5q14.3 microdeletion syndrome

Del(5)(q14.3) · Monosomy 5q14.3

ORPHA:228384

5q22 microdeletion syndrome

Monosomy 5q22 syndrome · Del(5)(q22) syndrome

ORPHA:261584

6-pyruvoyl-tetrahydropterin synthase deficiency

Hyperphenylalaninemia due to 6-pyruvoyltetrahydropterin synthase deficiency

ORPHA:13

6p22 microdeletion syndrome

Del(6)(p22) · Monosomy 6p22

ORPHA:251046

6q terminal deletion syndrome

ORPHA:75857

6q16 microdeletion syndrome

Del(6)(q16) · Monosomy 6q16

ORPHA:171829

6q25.1 microdeletion syndrome

ORPHA:664404

6q25.2q25.3 microdeletion syndrome

Del(6)(q25.2q25.3) · Monosomy 6q25.2q25.3

ORPHA:251056

7q31 microdeletion syndrome

Del(7)(q31) · Monosomy 7q31

ORPHA:251061

8p inverted duplication/deletion syndrome

Invdupdel(8p) · Inverted 8p duplication/deletion syndrome

ORPHA:96092

8p11.2 deletion syndrome

Del(8)(p11.2) · Monosomy 8p11.2

ORPHA:251066

8p23.1 microdeletion syndrome

Del(8)(p23.1) · Monosomy 8p23.1

ORPHA:251071

8q21.11 microdeletion syndrome

Del(8)(q21.11) · Deletion 8q21.11

ORPHA:284160

8q22.1 microdeletion syndrome

Monosomy 8q22.1 · Nablus mask-like facial syndrome

ORPHA:178303

8q24.3 microdeletion syndrome

Del(8)(q24.3) · Deletion 8q24.3

ORPHA:508488

9p13 microdeletion syndrome

Del(9)(p13) · Monosomy 9p13

ORPHA:324313