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Monogenic short stature v2.3 GHR Ida Ertmanska changed review comment from: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

PMID: 31883394 Rughani et al., 2020
Young male Caucasian child with short stature, found to have growth hormone insensitivity manifested by elevated levels of GH and GHBP; heterozygous for c.800G > A, p.Trp267* in GHR. At 23 months of age, his height was was 75.8 cm (−3.6 SDS). Method: GHR gene sequencing. Variant inherited from the patient's mother, whose height was 152 cm (−1.7 SDS).

PMID: 29188236 Vairamani et al., 2017
Report of three families with dominant-negative heterozygous mutations in the intracellular domain of GHR, causing a nonclassical GHI phenotype. Detected variants: c.964dupG, c.920_921insTCTCAAAGATTACA, and c.945+2T>C.
P1 - female with height 109.9 cm (−3.89 SD) at 8yrs 8 mo; low IGF1; variant inherited from a father with short stature (-2SD), strong family history of short stature (-2 to -4.4 SD) on father's side; WES
P2 - Spanish boy with height of 88.8 cm (−3.1 SD) at 3.8yrs; serum IGF-I was low normal; parents height: father -1.8SD and mother −2.46 SD) - variant inherited from the mother; targeted Sanger seq of GHR
P3 - 12yo female with short stature: 119.6 cm, −4.30 SD; high basal GH and low IGF-1 noted; father, mother, and grandfather all of very short stature (-3.6 to -4.3 SD). Variant in GHR inherited from the mother; targeted Sanger seq of GHR
P4 - Pakistani proband; height of 85.4 cm (−4.17 SD) at 4 yrs old; low IGF-I of 16 ng/mL (normal, 54 to 178); carried de novo GHR c.899dupC mutation and p.R229H missense variant inherited from the mother

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).; to: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

PMID: 31883394 Rughani et al., 2020
Young male Caucasian child with short stature, found to have growth hormone insensitivity manifested by elevated levels of GH and GHBP; heterozygous for c.800G > A, p.Trp267* in GHR. At 23 months of age, his height was was 75.8 cm (−3.6 SDS). Method: GHR gene sequencing. Variant inherited from the patient's mother, whose height was 152 cm (−1.7 SDS).

PMID: 29188236 Vairamani et al., 2017
Report of three families with dominant-negative heterozygous mutations in the intracellular domain of GHR, causing a nonclassical GHI phenotype. Detected variants: c.964dupG, c.920_921insTCTCAAAGATTACA, and c.945+2T>C.
P1 - female with height 109.9 cm (−3.89 SD) at 8yrs 8 mo; low IGF1; variant inherited from a father with short stature (-2SD), strong family history of short stature (-2 to -4.4 SD) on father's side; WES
P2 - Spanish boy with height of 88.8 cm (−3.1 SD) at 3.8yrs; serum IGF-I was low normal; parents height: father -1.8SD and mother −2.46 SD) - variant inherited from the mother; targeted Sanger seq of GHR
P3 - 12yo female with short stature: 119.6 cm, −4.30 SD; high basal GH and low IGF-1 noted; father, mother, and grandfather all of very short stature (-3.6 to -4.3 SD). Variant in GHR inherited from the mother; targeted Sanger seq of GHR
P4 - Pakistani proband; height of 85.4 cm (−4.17 SD) at 4 yrs old; low IGF-I of 16 ng/mL (normal, 54 to 178); carried de novo GHR c.899dupC mutation and p.R229H missense variant inherited from the mother

PMID: 21900382 Derr et al., 2011 - FUNCTIONAL EVIDENCE for pathogenicity of GHR c.899dupC - mutant protein is expressed as normal, but found to be completely unresponsive to GH (no STAT5B phosphorylation); STAT5B activity was also significantly reduced when mutant protein was co-expressed with WT - confirmed dominant effect

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).
Monogenic short stature v2.3 GHR Ida Ertmanska changed review comment from: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

PMID: 31883394 Rughani et al., 2020
Young male Caucasian child with short stature, found to have growth hormone insensitivity manifested by elevated levels of GH and GHBP; heterozygous for c.800G > A, p.Trp267* in GHR. At 23 months of age, his height was was 75.8 cm (−3.6 SDS). Method: GHR gene sequencing. Variant inherited from the patient's mother, whose height was 152 cm (−1.7 SDS).

PMID: 29188236 Vairamani et al., 2017
Report of three families with dominant-negative heterozygous mutations in the intracellular domain of GHR, causing a nonclassical GHI phenotype. Detected variants: c.964dupG, c.920_921insTCTCAAAGATTACA, and c.945+2T>C.
P1 - height at 8yrs 8 mo was 109.9 cm (−3.89 SD); low IGF1; variant inherited from a father with short stature (-2SD), strong family history of short stature (-2 to -4.4 SD) on father's side
P2 -

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).; to: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

PMID: 31883394 Rughani et al., 2020
Young male Caucasian child with short stature, found to have growth hormone insensitivity manifested by elevated levels of GH and GHBP; heterozygous for c.800G > A, p.Trp267* in GHR. At 23 months of age, his height was was 75.8 cm (−3.6 SDS). Method: GHR gene sequencing. Variant inherited from the patient's mother, whose height was 152 cm (−1.7 SDS).

PMID: 29188236 Vairamani et al., 2017
Report of three families with dominant-negative heterozygous mutations in the intracellular domain of GHR, causing a nonclassical GHI phenotype. Detected variants: c.964dupG, c.920_921insTCTCAAAGATTACA, and c.945+2T>C.
P1 - female with height 109.9 cm (−3.89 SD) at 8yrs 8 mo; low IGF1; variant inherited from a father with short stature (-2SD), strong family history of short stature (-2 to -4.4 SD) on father's side; WES
P2 - Spanish boy with height of 88.8 cm (−3.1 SD) at 3.8yrs; serum IGF-I was low normal; parents height: father -1.8SD and mother −2.46 SD) - variant inherited from the mother; targeted Sanger seq of GHR
P3 - 12yo female with short stature: 119.6 cm, −4.30 SD; high basal GH and low IGF-1 noted; father, mother, and grandfather all of very short stature (-3.6 to -4.3 SD). Variant in GHR inherited from the mother; targeted Sanger seq of GHR
P4 - Pakistani proband; height of 85.4 cm (−4.17 SD) at 4 yrs old; low IGF-I of 16 ng/mL (normal, 54 to 178); carried de novo GHR c.899dupC mutation and p.R229H missense variant inherited from the mother

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).
Monogenic short stature v2.3 GHR Ida Ertmanska changed review comment from: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).; to: RECESSIVE LARON DWARFISM:
PMID: 37474955 Bitarafan et al., 2023
Report of 3 sibs from a consanguineous Iranian family with Laron dwarfism. WES revealed the affected children were homozygous for GHR variant NM_000163.5; c.610 T>A, p.(Trp204Arg). Proband, 32yo male, had height of 146cm (-3.3 SDS) and skeletal maturity estimated at 13 years of age. Recurrent kidney stones also noted. Affected sibs' heights were -2.6 SDS and -4.6 SDS. 3 healthy brothers heterozygous for the variant had normal height; father's height was -2.1SDS, and mother's height -1.7SDS. Authors pose this variability comes from compensatory mechanisms.

PMID: 33912130 Li et al., 2021
4 male Chinese patients with proportionate short stature (height SDS of -5.49, -6.71, -3.95, and -2.80 at 3-14 yrs old). 3/4 patients had higher growth hormone (GH) levels than normal, and 3/4 cases had IGF-1 levels lower than the norm ( 4th case was borderline but very low). All 4 had bone age retardation (median 18 months delay), and there were no signs of pituitary abnormalities on MRI.
P3 had a heterozygous STOP-gain mutation (and most severe phenotype, height -6.71 SDS), P1 and P2 had biallelic missense mutations, and P4 harboured one missense and one frameshift variant, both inherited from unaffected parents. Caveat: only exons 2-10 of GHR were sequenced.

PMID: 34453441 Cottrell et al., 2021
2 kindreds of shared Italian ancestry (both from Campania). Homozygous deep intronic variant in GHR g.5:42700940T > G, c.618+836T>G results in loss of GHR function consistent with a severe GHI phenotype.

DOMINANT GH INSENSITIVITY:
PMID: 36943306 Andrews et al., 2023
Report of novel heterozygous GHR variants were identified in 2 unrelated patients with 'non-classical' GHI - posed to be dominant negative.
P1 - c.876-15T > G (rs199960137); height at 16.5 yrs was 153cm (−3.2 SDS); also presented with relative macrocephaly, disproportionate short stature borderline mesomelic shortening on skeletal survey
P2 - het de novo variant c.902T > G, p.V301G; height at 14.6 yrs was 155cm (-2.7 SDS); no dysmorphic features; IGF1 deficiency (SDS −3.0)
Seq method: NGS short stature panel. Milder presentation delayed diagnosis and prevented treatment in these patients.

PMID: 31883394 Rughani et al., 2020
Young male Caucasian child with short stature, found to have growth hormone insensitivity manifested by elevated levels of GH and GHBP; heterozygous for c.800G > A, p.Trp267* in GHR. At 23 months of age, his height was was 75.8 cm (−3.6 SDS). Method: GHR gene sequencing. Variant inherited from the patient's mother, whose height was 152 cm (−1.7 SDS).

PMID: 29188236 Vairamani et al., 2017
Report of three families with dominant-negative heterozygous mutations in the intracellular domain of GHR, causing a nonclassical GHI phenotype. Detected variants: c.964dupG, c.920_921insTCTCAAAGATTACA, and c.945+2T>C.
P1 - height at 8yrs 8 mo was 109.9 cm (−3.89 SD); low IGF1; variant inherited from a father with short stature (-2SD), strong family history of short stature (-2 to -4.4 SD) on father's side
P2 -

GHR is associated with AR Laron dwarfism, OMIM:262500 and AD Growth hormone insensitivity, partial, OMIM:604271 in OMIM (accessed 8th June 2026).
Monogenic short stature v0.175 PAPPA2 Achchuthan Shanmugasundram changed review comment from: The following is the review left by Melissa Connolly (WMRGL GLH) for this gene in R147 Growth failure in early childhood panel (https://panelapp.genomicsengland.co.uk/panels/473/gene/PAPPA2/):

The addition of this gene to the panel would be useful from a GLH perspective for interpretation purposes. ACGS guidelines state that when trying to incorporate phenotypic data into classification of variants that all other known causes of the phenotype should be excluded. In practice we often receive biochemical data for patients who have abnormal endocrine results in the GH-IGF axis and using this information for assessment of variants becomes easier if all the genes known to cause defects in the GH-IGF1 axis have been included in the analysis.

Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal

Phenotypes: Short stature; dysmorphism; mild microcephaly

Publications: 31555216; Durkie et al, 2024 https://www.acgs.uk.com/media/12533/uk-practice-guidelines-for-variant-classification-v12-2024.pdf; to: The following is the review left by Melissa Connolly (WMRGL GLH) for this gene in R147 Growth failure in early childhood panel (https://panelapp.genomicsengland.co.uk/panels/473/gene/PAPPA2/):

The addition of this gene to the panel would be useful from a GLH perspective for interpretation purposes. ACGS guidelines state that when trying to incorporate phenotypic data into classification of variants that all other known causes of the phenotype should be excluded. In practice we often receive biochemical data for patients who have abnormal endocrine results in the GH-IGF axis and using this information for assessment of variants becomes easier if all the genes known to cause defects in the GH-IGF1 axis have been included in the analysis.

Rating: Green List (high evidence)
Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal
Phenotypes: Short stature; dysmorphism; mild microcephaly
Publications: 31555216; Durkie et al, 2024 https://www.acgs.uk.com/media/12533/uk-practice-guidelines-for-variant-classification-v12-2024.pdf
Monogenic short stature v0.175 PAPPA2 Achchuthan Shanmugasundram commented on gene: PAPPA2: The following is the review left by Melissa Connolly (WMRGL GLH) for this gene in R147 Growth failure in early childhood panel (https://panelapp.genomicsengland.co.uk/panels/473/gene/PAPPA2/):

The addition of this gene to the panel would be useful from a GLH perspective for interpretation purposes. ACGS guidelines state that when trying to incorporate phenotypic data into classification of variants that all other known causes of the phenotype should be excluded. In practice we often receive biochemical data for patients who have abnormal endocrine results in the GH-IGF axis and using this information for assessment of variants becomes easier if all the genes known to cause defects in the GH-IGF1 axis have been included in the analysis.

Mode of inheritance: BIALLELIC, autosomal or pseudoautosomal

Phenotypes: Short stature; dysmorphism; mild microcephaly

Publications: 31555216; Durkie et al, 2024 https://www.acgs.uk.com/media/12533/uk-practice-guidelines-for-variant-classification-v12-2024.pdf
Monogenic short stature v0.30 IGF1R Arina Puzriakova gene: IGF1R was added
gene: IGF1R was added to Monogenic short stature. Sources: Expert list,Expert Review Green
Mode of inheritance for gene: IGF1R was set to BOTH monoallelic and biallelic, autosomal or pseudoautosomal
Phenotypes for gene: IGF1R were set to Insulin-like growth factor I, resistance to, OMIM:270450
Monogenic short stature v0.29 IGF1 Arina Puzriakova Entity copied from Growth failure in early childhood v3.76
Monogenic short stature v0.29 IGF1 Arina Puzriakova gene: IGF1 was added
gene: IGF1 was added to Monogenic short stature. Sources: Expert list,Expert Review Green
Mode of inheritance for gene: IGF1 was set to BIALLELIC, autosomal or pseudoautosomal
Phenotypes for gene: IGF1 were set to Insulin-like growth factor I deficiency, OMIM:608747