Disease Index

9,486 diseases
NUT midline carcinoma
Human disease
nutcracker syndrome
form of left renal vein compression
MeSH: D059228
nystagmus 1, congenital, X-linked
human disease
nystagmus, congenital, autosomal recessive
human disease
nystagmus, hereditary vertical
human disease
MeSH: C537857
nystagmus, myoclonic
human disease
MeSH: C564088
O'Sullivan-McLeod syndrome
obesity
medical condition in which individuals have an excess of body fat
MeSH: D009765
obesity due to CEP19 deficiency
human disease
obesity due to congenital leptin deficiency
Congenital leptin deficiency is a form of monogenic obesity characterised by severe early-onset obesity and marked hyperphagia
obesity due to congenital leptin resistance
human disease
obesity due to leptin receptor gene deficiency
human disease
obesity due to melanocortin 4 receptor deficiency
obesity due to pro-opiomelanocortin deficiency
Pro-opiomelanocortin (POMC) deficiency is a form of monogenic obesity resulting in severe early-onset obesity, adrenal insufficiency, red hair and pale skin
MeSH: C565726
obesity due to prohormone convertase 1 deficiency
Prohormone convertase-I deficiency is the rarest form of monogenic obesity. The disorder is characterised by severe childhood obesity, hypoadrenalism, reactive hypoglycaemia, and elevated circulating levels of certain prohormones.
MeSH: C563423
obesity due to SIM1 deficiency
human disease
obesity-colitis-hypothyroidism-cardiac hypertrophy-developmental delay syndrome
oblique facial cleft
human disease
Obstetrical brachial plexus palsy
neurological injury in newborns
ICD: P14.3MeSH: D000076984
occipital encephalocele
human disease
occipital horn syndrome
Occipital horn syndrome (OHS) is a mild form of Menkes disease (MD, see this term), a syndrome characterized by progressive neurodegeneration and connective tissue disorders due to a copper transport defect
ICD: E83.0MeSH: C537860
occipital pachygyria and polymicrogyria
human disease
occult macular dystrophy
macular degeneration that is characterized by a central cone dysfunction leading to a loss of vision with a normal fundus and normal fluorescein angiography findings
ICD: H35.5
occupational allergic alveolitis
ocular albinism
human disease
ICD: E70.3MeSH: D016117
ocular albinism type 2
Human disease
MeSH: C562664
ocular albinism with sensorineural deafness
human disease
ocular cystinosis
MeSH: C535765
ocular motor apraxia, Cogan type
gene involved in nephronophthisis, may be associated with ocular motor apraxia, Cogan type
MeSH: C537423
ocular paraneoplastic syndrome
ocular manifestation secondary to various neoplasms in which antibodies to antigens of the primary tumor cross-react with ocular antigens
MeSH: D059545
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