This is a list of diseases starting with the letter "M".
Ma
Mac Mac Dermot Patton Williams syndrome Mac Dermot Winter syndrome
Maci–Macr Macias–Flores–Garcia–Cruz–Rivera syndrome Mackay–Shek–Carr syndrome Macrocephaly cutis marmorata telangiectatica Macrocephaly dominant type Macrocephaly mental retardation facial dysmorphism Macrocephaly mesodermal hamartoma spectrum Macrocephaly pigmentation large hands feet Macrocephaly short stature paraplegia Macrodactyly of the foot Macrodactyly of the hand Macroepiphyseal dysplasia Mcalister Coe type Macroglobulinemia Macroglossia dominant Macroglossia exomphalos gigantism Macrogyria pseudobulbar palsy Macrophagic myofasciitis Macrosomia microphthalmia cleft palate Macrothrombocytopenia progressive deafness Macrothrombocytopenia with leukocyte inclusions
Macu Macular corneal dystrophy Macular degeneration Macular degeneration juvenile Macular degeneration, age-related Macular degeneration, polymorphic Macular dystrophy, vitelliform Macules hereditary congenital hypopigmented and hyperpigmentedWesterhof, W., Beemer, F. A., Cormane, R. H., Delleman J. W., Faber , W. R., de Jong, J.G., van der Schaar, W. W. "Hereditary congenital hypopigmented and hyperpigmented macules". Arch Dermatol, vol. 114, no. 6 (June 1979): 931-6. PMID: 666331. via National Library of Medicine.
Mad–Mak Mad cow disease Madelung's disease Madokoro–Ohdo–Sonoda syndrome Maffucci syndrome Magnesium defect in renal tubular transport of Magnesium wasting renal Major depressive disorder
Mal Mal de debarquement
Mala–Mall Malakoplakia Malaria Male pseudohermaphroditism due to 17-beta-hydroxysteroid dehydrogenase deficiency Male pseudohermaphroditism due to 5-alpha-reductase 2 deficiency Male pseudohermaphroditism due to defective LH molecule Malformations in neuronal migration Malignant astrocytoma Malignant fibrous histiocytoma Malignant germ cell tumor Malignant hyperthermia arthrogryposis torticollis Malignant hyperthermia Malignant hyperthermia susceptibility type 1 Malignant hyperthermia susceptibility type 2 Malignant hyperthermia susceptibility type 3 Malignant hyperthermia susceptibility type 4 Malignant hyperthermia susceptibility type 5 Malignant hyperthermia susceptibility type 6 Malignant mesenchymal tumor Malignant mixed Müllerian tumor Malignant paroxysmal ventricular tachycardiaAnguera, I., Gonzalez-Costello, J., Sabate, X. "Malignant paroxysmal supraventricular tachycardia". Indian Pacing and Electrophysiology Journal. vol. 10, no. 11 (December 26, 2010): 515-6. PMID: 21197279; PMCID: PMC3009987. via National Library of Medicine. Mallory–Weiss syndrome Malnutrition
Malo–Malp Malonic aciduria Malonyl-CoA decarboxylase deficiency Malouf syndrome Malpuech facial clefting syndrome
Man Mandibuloacral dysplasia Mandibulofacial dysostosis-microcephaly syndrome Manic Depression, Bipolar Manic-depressive psychosis, genetic types Mannosidosis Manouvrier syndrome Mansonelliasis Mantle cell lymphoma
Mar
Mara–Marg Marburg fever Marchiafava–Bignami disease Marchiafava–Micheli disease Marcus Gunn phenomenon Marden–Walker syndrome Marek disease Marfan syndrome Marfan Syndrome type II Marfan Syndrome type III Marfan Syndrome type IV Marfan Syndrome type V Marfan-like syndrome, Boileau type Marfan-like syndrome Marfanoid craniosynostosis syndrome Marfanoid hypermobility Marfanoid mental retardation syndrome autosomal Marginal glioneuronal heterotopia
Mari–Mart Marie type ataxia Marie–Unna congenital hypotrichosisSrinivas SM, Hiremagalore R. "Marie-unna hereditary hypotrichosis". International Journal of Trichology. vol. 6, no. 4 (October 2014):182-4. doi: 10.4103/0974-7753.142873. PMID: 25368478; PMCID: PMC4212298. via National LIbrary of Medicine. Marinesco–Sjögren syndrome Markel–Vikkula–Mulliken syndrome Marker chromosome 15 syndrome Maroteaux–Cohen–Solal–Bonaventure syndrome Maroteaux–Fonfria syndrome Maroteaux–Stanescu–Cousin syndrome Maroteaux–Lamy syndrome Marphanoid syndrome type De Silva Marsden–Nyhan–Sakati syndrome Marsden syndrome Marshall syndrome Marshall–Smith syndrome Martinez–Monasterio–Pinheiro syndrome Martsolf syndrome
Mas–May MASA syndrome Mass psychogenic illness MASS syndrome Massa–Casaer–Ceulemans syndrome Mast cell disease Mastocytosis, short stature, hearing loss Mastocytosis Mastoiditis Mastroiacovo–De Rosa–Satta syndrome Mastroiacovo–Gambi–Segni syndrome MAT deficiency Maternal hyperphenylalaninemia Maternally inherited diabetes and deafness Mathieu–De Broca–Bony syndrome Matsoukas–Liarikos–Giannika syndrome Matthew–Wood syndrome Maturity onset diabetes of the young Maumenee syndrome Maxillary double lip Maxillofacial dysostosis Maxillonasal dysplasia, Binder type Mayer–Rokitanski–Kuster syndrome May–Hegglin anomaly
Mc McAlister–Crane syndrome McArdle disease McCallum–Macadam–Johnston syndrome McCune–Albright syndrome McDonough syndrome McDowall syndrome McGillivray syndrome McKusick–Kaufman syndrome McKusick type metaphyseal chondrodysplasia McLain–Debakian syndrome McPherson–Clemens syndrome McPherson–Robertson–Cammarano syndrome
Me
Mea–Med Meacham–Winn–Culler syndrome Meadows syndrome, names for: Munchausen syndrome by proxy Peripartum cardiomyopathy Measles Meckel like syndrome Meckel syndrome Medeira Dennis Donnai syndrome Median cleft lip corpus callosum lipoma skin polyps Median nodule of the upper lip Mediastinal endodermal sinus tumors Mediastinal syndrome Mediterranean fever Medium-chain Acyl-CoA dehydrogenase deficiency Medrano Roldan syndrome Medullary cystic disease Medullary thyroid carcinoma Medulloblastoma
Meg–Mei Megacystis microcolon intestinal hypoperistalsis syndrome Megaduodenum Mega-epiphyseal dwarfism Megalencephalic leukodystrophy Megalencephaly-cystic leukodystrophy Megaloblastic anemia Megalocornea mental retardation syndrome Megalocytic interstitial nephritis Mehes syndrome Mehta–Lewis–Patton syndrome Meier–Blumberg–Imahorn syndrome Meier–Rotschild syndrome Meige syndrome Meigel disease Meinecke–Pepper syndrome Meinecke syndrome
Mel–Mem Melanoma type 1 Melanoma type 2 Melanoma, familial Melanoma, malignant Melanoma-astrocytoma syndrome Melanosis neurocutaneous MELAS Meleda disease Melhem–Fahl syndrome Melioidosis Melkersson–Rosenthal syndrome Melnick–Needles osteodysplasty Melnick–Needles syndrome Membranoproliferative glomerulonephritis (type II)
Men
Mend–Meno Mendelian susceptibility to atypical mycobacteria Menetrier's disease Mengel–Konigsmark syndrome Ménière's disease Meningeal angiomatosis cleft hypoplastic left heart Meningioma 1 Meningioma Meningitis, meningococcal Meningitis Meningocele Meningococcemia Meningoencephalocele Meningoencephalocele-arthrogryposis-hypoplastic thumb Meningomyelocele Menopause
Ment
Menta
Mental Mental d – Mental m Mental deficiency-epilepsy-endocrine disorders Mental mixed retardation deafness clubbed digits Mental r Mental retardation Mental retardation a – Mental retardation m Mental retardation anophthalmia craniosynostosis Mental retardation arachnodactyly hypotonia telangiectasia Mental retardation athetosis microphthalmia Mental retardation blepharophimosis obesity web neck Mental retardation Buenos Aires type Mental retardation cataracts calcified pinnae myopathy Mental retardation coloboma slimness Mental retardation contractural arachnodactyly Mental retardation dysmorphism hypogonadism diabetes Mental retardation epilepsy bulbous nose Mental retardation epilepsy Mental retardation gynecomastia obesity X linked Mental retardation hip luxation G6PD variant Mental retardation hypocupremia hypobetalipoproteinemia Mental retardation hypotonia skin hyperpigmentation Mental retardation macrocephaly coarse facies hypotonia Mental retardation microcephaly phalangeal facial Mental retardation microcephaly unusual facies Mental retardation Mietens–Weber type Mental retardation multiple nevi Mental retardation myopathy short stature endocrine defect Mental retardation nasal hypoplasia obesity genital hypoplasia Mental retardation n – Mental retardation s Mental retardation nasal papillomata Mental retardation osteosclerosis Mental retardation progressive spasticity Mental retardation psychosis macroorchidism Mental retardation short broad thumbs Mental retardation short stature absent phalanges Mental retardation short stature Bombay phenotype Mental retardation short stature cleft palate unusual facies Mental retardation short stature deafness genital Mental retardation short stature hand contractures genital anomalies Mental retardation short stature heart and skeletal anomalies Mental retardation short stature hypertelorism Mental retardation short stature microcephaly eye Mental retardation short stature ocular and articular anomalies Mental retardation short stature scoliosis Mental retardation short stature unusual facies Mental retardation short stature wedge shaped epiphyses Mental retardation skeletal dysplasia abducens palsy Mental retardation Smith–Fineman–Myers type Mental retardation spasticity ectrodactyly Mental retardation u – Mental retardation x Mental retardation unusual facies Ampola type Mental retardation unusual facies Davis–Lafer type Mental retardation unusual facies talipes hand anomalies Mental retardation unusual facies Mental retardation Wolff type Mental retardation X linked Atkin type Mental retardation X linked borderline Maoa metabolism anomaly Mental retardation X linked Brunner type Mental retardation X linked dysmorphism Mental retardation X linked dystonia dysarthria Mental retardation X linked severe Gustavson type Mental retardation X linked short stature obesity Mental retardation X linked Tranebjaerg type seizures psoriasis Mental retardation, unexplained Mental retardation, X linked, Marfanoid habitus Mental retardation, X linked, nonspecific Mental retardation, X-linked 14 Mental retardation-polydactyly-uncombable hair
Mer–Mes Mercury poisoning (Mercurialism) Meretoja syndrome Merkle tumors Merlob–Grunebaum–Reisner syndrome Merlob syndrome Mesangial sclerosis, diffuse Mesenteric ischemia Mesenteric panniculitis Mesodermal defects lower type Mesomelia synostoses Mesomelia Mesomelic dwarfism cleft palate camptodactyly Mesomelic dwarfism Langer type Mesomelic dwarfism Nievergelt type Mesomelic dwarfism Reinhardt–Pfeiffer type Mesomelic dysplasia skin dimples Mesomelic dysplasia Thai type Mesomelic syndrome Pfeiffer type Mesothelioma
Met
Meta Metabolic acidosis Metabolic disorder Metabolic syndrome X Metacarpals 4 and 5 fusion Metachondromatosis Metageria Metaphyseal anadysplasia Metaphyseal chondrodysplasia Schmid type Metaphyseal chondrodysplasia Spahr type Metaphyseal chondrodysplasia, others Metaphyseal dysostosis mental retardation conductive deafness Metaphyseal dysplasia maxillary hypoplasia brachydactyly Metaphyseal dysplasia Pyle type Metastatic Insulinoma Metatarsus adductus Metatropic dwarfism Metatropic dysplasia
Meth Methimazole antenatal infection Methionine adenosyltransferase deficiency Methyl mercury antenatal infection Methylcobalamin deficiency cbl G type Methylcobalamin deficiency, cbl E complementation type Methylenetetrahydrofolate reductase deficiency Methylmalonic acidemia with homocystinuria Methylmalonic acidemia Methylmalonic aciduria microcephaly cataract Methylmalonicacidemia with homocystinuria, cbl D Methylmalonicaciduria with homocystinuria, cbl F Methylmalonicaciduria, vitamin B12 unresponsive, mut-0 Methylmalonyl-Coenzyme A mutase deficiency Methemoglobinemia
Mev–Mey Mevalonate kinase deficiency Mevalonicaciduria Meyenburg–Altherr–Uehlinger syndrome
Mi
Mib Mibies syndrome
Mic
Mich–Mick Michelin tire baby syndrome Michels Caskey syndrome Michels syndrome