All Episodes
OrphaChat — a Rare Disease Podcast — 289 episodes
Cone-Rod Dystrophy
46,XX Ovotesticular Difference of Sex Development
Diffuse Palmoplantar Keratoderma, Bothnian Type
Gitelman Syndrome
Oculocutaneous Albinism Type 1
Leber Congenital Amaurosis
Pseudoxanthoma Elasticum
Isolated Radial Hemimelia
Oculocutaneous Albinism Type 2
Meckel-Gruber Syndrome
3-Methylcrotonyl-CoA Carboxylase Deficiency
Autoimmune Pulmonary Alveolar Proteinosis
Leigh Syndrome
Achromatopsia
Congenitally corrected transposition of the great arteries (ccTGA)
Fecal Incontinence Following Ileal Pouch-Anal Anastomosis
Hereditary Multiple Osteochondromas (HMO)
Toxic shock syndrome (TSS)
Pompe Disease, Glycogen Storage Disease Type II (Acid Maltase Deficiency)
Methotrexate Toxicity
Malaria (as of 2025)
Saethre-Chotzen Syndrome, Syndromic Craniosynostosis
Myelofibrosis
Adult T-cell leukaemia/lymphoma (ATL)
Skeletal Dysplasia (Hypochondroplasia and Achondroplasia)
Hemophilia B
Bladder Extrophy
Kabuki Syndrome
Prader-Willi syndrome (PWS)
Still Disease / Systemic Juvenile Idiopathic Arthritis (sJIA), macrophage activation syndrome (MAS)
Immune Mediated Peripheral Neuropathies (acute AIPD, chronic CIPD), incl. Gullain-Barré Syndrome (GBS)
Polyarteritis Nodosa (PAN)
Gastrointestinal Neuroendocrine Tumors
Primary Carnitine Deficiency
Acatalasemia
Dravet Syndrome
Multiple Endocrine Neoplasia type 1 (MEN1)
Achondroplasia and Pseudoachondroplasia
Inverted Duplicated / Isodicentric Chromosome 15 Syndrome
Muenke Syndrome (Apert and Crouzon Syndrome )
Darier’s Disease
Beckwith-Wiedemann Syndrome (BWS)
Ebstein’s Anomaly
Thanatophoric Dysplasia
Sturge-Weber Syndrome (SWS)
Mantle Cell Lymphoma (MCL)
Hereditary Neuropathy with liability to Pressure Palsies (HNPP)
Antisynthetase syndrome
Multiple System Atrophy (MSA)
Chronic Inflammatory Demyelinating Polyradiculoneuropathy (CIDP)
Worster-Drought Syndrome
Smith-Lemli-Opitz syndrome
Kallmann Syndrome / Congenital Hypogonadotropic Hypogonadism
Kennedy’s disease (SBMA)
Interstitial lung diseases (ILD)
Amyotrophic Lateral Sclerosis (ALS)
Porphyria Cutanea Tarda (PCT)
Arginine vasopressin deficiency (AVP-D)
Congenital lobar emphysema (CLE / CPAM)
Williams syndrome and Supravalvular Aortic Stenosis (SVAS)
MALT Lymphoma
Bardet-Biedl and Meckel-Gruber Ciliopathies
Merkel Cell Carcinoma
Pallister-Killian syndrome
Familial Thyroid Dyshormonogenesis
Posterior urethral valves (PUV)
Achondroplasia
Common Arterial Trunk / Truncus Arteriosus
Tritanopia / colour vision deficiency (CVD)
Colonic Atresia
Neurotrophic Keratopathy (NK)
Hartnup Disease
Rheumatoid Factor-Positive Polyarticular Juvenile Idiopathic Arthritis
Herpes Simplex Virus Stromal Keratitis
Microscopic Polyangiitis / ANCA-associated vasculitis (AAV)
Leber Hereditary Optic Neuropathy (LHON)
Arthrogryposis Multiplex Congenita (AMC)
Enlarged Parietal Foramina (EPF)
Facioscapulohumeral Muscular Dystrophy (FSHD)
Congenital Heart Block (CHB)
Achondroplasia
Medullary Thyroid Cancer (MTC)
Graft-Versus-Host Disease (GVHD)
Hereditary Fructose Intolerance (HFI) (not fructose malabsorption!)
Albers Schönberg Osteopetrosis
AL-Amyloidosis
Pierre Robin Sequence
Pyruvate Kinase (PK) Deficiency
X-linked retinoschisis (XLRS) & autosomal recessive bestrophinopathy
Sanfilippo Syndrome / Mucopolysaccharidosis Type III
Amyotrophic Lateral Sclerosis (ALS)
Primary Mediastinal B-cell Lymphoma (PMBCL)
Progressive Supranuclear Palsy (PSP)
Split-hand/foot malformation (SHFM) / Ectrodactyly
Turner Syndrome
Familial Hypocalciuric Hypercalcaemia (FHH)
Smith-Magenis Syndrome (SMS)
Tricuspid Atresia
Familial Adenomatous Polyposis (FAP)
Enthesitis-related Arthritis (ERA)
Short-lasting Unilateral Neuralgiform headache attacks (SUNHA), which include SUNCT and SUNA
Benign Schwannoma
Infantile Epileptic Spasm Syndrome (IESS)
Non-Tuberculous mycobacteria (NTM)
Cerebral Arteriovenous Malformation
Chronic Myeloid Leukemia (CML)
Tibial Muscular Dystrophy (TMD)
Fryns Syndrome
Retinoblastoma
Wilson Disease
VATER/VACTERL Association
CHARGE Syndrome
Cat Scratch Disease
Fabry Disease
Ectodermal Dysplasia
Iminoglycinuria
Pendred Syndrome
Idiopathic Inflammatory Myopathies (IIM)
Sotos Syndrome
Single Ventricle Heart Disease
Laryngeal Clefts & VACTERL Association
Congenital Adrenal Hyperplasia (CAH) / 21-Hydroxylase Deficiency
Angelman Syndrome
Dermatomyositis & Idiopathic Inflammatory Myopathies (IIM)
Sporadic Adult-Onset Ataxia (SAOA)
Long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency (LCHADD)
Juvenile Idiopathic Arthritis (JIA)
Achalasia
Congenital Adrenal Hyperplasia (CAH) & Adrenal Hypoplasia Congenita (AHC)
Osteogenesis Imperfecta (OI)
Congenital Pulmonary Airway Malformation (CPAM)
Apnea of Prematurity
Intestinal Atresia / small bowel atresia
Duodenal atresia / congenital duodenal obstruction
Granulomatosis with Polyangiitis (GPA), ANCA associated vasculitis (AAV)
Gardner Syndrome (APC-Gene Mutation)
Total Anomalous Pulmonary Venous Connection / Return (TAPVC / TAPVR)
Duchenne Muscular Dystrophy
Aplasia Cutis Congenita
Sickle Cell Disease (SCD) / Anemia
Duane Retraction Syndrome (DRS)
Dermatofibrosarcoma protuberans (DFSP)
Septo-Optic Dysplasia (SOD)
Catecholaminergic Polymorphic Ventricular Tachycardia (CPVT)
Dysbetalipoproteinemia / Type 3 Hyperlipoproteinemia
Aicardi-Goutières Syndrome (AGS)
Hemiplegic Migraine (HM)
Nephroblastoma / Wilms tumour
Rett Syndrome
Aneurysmal Subarachnoid Hemorrhage
KAT6A syndrome / Arboleda-Tham Syndrome (ARTHS)
Gorham-Stout disease
Benign Paroxysmal Torticollis (BPT)
Partial Deep Dermal and Full Thickness Burns
Von Willebrand disease (VWD)
Non-Syndromic Metopic Craniosynostosis
Mayer-Rokitansky-Küster-Hauser (MRKH) Syndrome
Neuroblastoma
Hemophilia A
Phenylketonuria (PKU)
Omphalocele
Multiple Myeloma
Huntington’s Disease (HD)
Medium-chain acyl-coenzyme A dehydrogenase deficiency (MCADD)
Small Cell Lung Cancer (SCLC)
Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN)
Stickler Syndrome
Steinert Myotonic Dystrophy
Hypermobile Ehlers-Danlos Syndrome (hEDS)
Addison Disease
Triploidy
Mucolipidosis Types II and III (ML II/III)
Gastrointestinal Stromal Tumours (GISTs)
Pleural Empyema
Bronchopulmonary Dysplasia (BPD)
Stargardt Disease (STGD1)
Supravalvular Aortic Stenosis (SVAS) & Williams Syndrome
Holoprosencephaly (HPE)
Cystinuria
Idiopathic Intracranial Hypertension (IIH)
Progressive Supranuclear Palsy (PSP)
Thyroid Ectopia
Dentinogenesis Imperfecta (DGI)
Atopic Keratoconjunctivitis (AKC)
Familial Cerebral Cavernous Malformations (CCMs)
Lennox-Gastaut Syndrome (LGS)
Early and Young Onset Parkinson’s Disease (EOPD / YOPD)
Hirschsprung Disease
Systemic Sclerosis (SSc)
The Ear: Microtia, Atresia, Hemifacial Microsomia and Goldenhar Syndrome
Thromboangiitis Obliterans (Buerger’s disease)
Primary Membranoproliferative Glomerulonephritis (MPGN)
Hereditary Hemorrhagic Telangiectasia (HHT)
Acute Peripheral Arterial Occlusion
X-linked Ichthyosis (XLI)
Trisomy 18 / Edwards Syndrome
Gastroschisis
Familial Isolated Dilated Cardiomyopathy
Hypoplastic Left Heart Syndrome
Pemphigus Vulgaris
Adenovirus in Transplant Patients
Anal Fistula & Anorectal Malformations (ARM) ~ VACTERL Association
Biliary Atresia (BA)
Non-Syndromic Hypospadias
Cystic Fibrosis (CF)
Brugada Syndrome
Vulvar Intraepithelial Neoplasia (VIN)
Limbal Stem Cell Deficiency (LSCD)
Congenital Sucrase Isomaltase Deficiency
Marfan Syndrome
Myasthenia Gravis (MG)
Alpha-1-Antitrypsin Deficiency
Tenosynovial Giant Cell Tumor (TGCT)
Spinal Muscular Atrophy (SMA)
Sarcoidosis
HIV/AIDS Wasting Syndrome
Juvenile Idiopathic Arthritis (JIA)
Chromosome Y Microdeletion
Pouchitis
Pulmonary Fungal Infections in patients Deemed at Risk
Scarring in Glaucoma Filtration Surgical Procedures
Multicystic Dysplastic Kidney (MCDK)
Autoimmune Hepatitis (AIH)
Proximal 16p11.2 Microdeletion
Congenitally Un-/Corrected Transposition of the Great Arteries
Esophageal Atresia
Neovascular Glaucoma (NVG)
Secondary Hypoparathyroidism due to Impaired Parathormone Secretion
Primary Biliary Cholangitis (PBC) vs. Primary Sclerosing Cholangitis (PSC)
Immune Thrombocytopenia (ITP)
Alopecia Areata & Universalis
Bullous Pemphigoid
Syndactyly Type 1 (SD1)
Thyroid Hemiagenesis / Dysgenesis
Cytomegalovirus in Impaired Cell Mediated Immunity
Post-Transplant Lymphoproliferative Disorder (PTLD)
Dermatitis Herpetiformis (DH)
Mucopolysaccharidosis Type IV (Morquio syndrome)
Central Retinal Vein Occlusion (CRVO)
Mucolipidosis Type II and III
Atrioventricular Septal Defect (AVSD)
Narcolepsy Type 1 (NT1)
Congenital Diaphragmatic Hernia
Primary Systemic Amyloidosis
Idiopathic Hypersomnia
Peripartum Cardiomyopathy
Polycythemia Vera
Retinitis Pigmentosa
Sepsis in Premature Infants
Spinal Cord Injury
Fragile X Syndrome
Placental Insufficiency (PI)
Congenital Toxoplasmosis (CTX)
Neurofibromatosis Type 1 (NF1)
Tetralogy of Fallot (TOF)
Isolated Anencephaly and Exencephaly
Osteochondritis Dissecans (OD)
Radiation Proctitis
Uremic Pruritus / Chronic Kidney Disease-Associated Pruritus (CKD-aP)
Coarctation of the Aorta (CoA)
High-grade Dysplasia in Patients with Barrett Esophagus
Non-Papillary Transitional Cell Carcinoma / Carcinoma in Situ (CIS) of the Bladder
Hanta-Virus / Hemorrhagic Fever-Renal Syndrome
Follicular Lymphoma (FL)
22q11.2 Deletion / DiGeorge Syndrome
Moderate to Severe Traumatic Brain Injury (TBI)
Autosomal Dominant Polycystic Kidney Disease (ADPKD)
Romano-Ward / a Long QT Syndrome (LQTS)
Congenital Cytomegalovirus (cCMV)
Cardiogenic Shock
Hepatitis Delta Virus (HDV)
Sudden Sensorineural Hearing Loss (SSNHL)
Non-Immune Hydrops Fetalis (NIHF)
47, XXX Triple X / Trisomy X Syndrome
Renal Dysplasia / Congenital Anomaly of Kidney and Urinary Tract (CAKUT)
Systemic Lupus Erythematosus (SLE)
Asherman Syndrome / Intrauterine Adhesions (IUA)
Preeclampsia (PE)
Necrotizing Enterocolitis (NEC)
Chronic Lymphocytic Leukemia (CLL)
Sjögren Disease (SjD) / Syndrome
Congenital Bilateral Absence of the Vas Deferens (CBAVD)
Iniencephaly
47, XYY or Jacobs Syndrome
Unilateral Renal Agenesis
Prolactinoma
Fetal and neonatal alloimmune thrombocytopenia (FNAIT)
Cleft palate/lip
Down Syndrome (DS), Trisomy 21