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Hypohidrosis-enamel hypoplasia-palmoplantar keratoderma-intellectual disability syndrome(SHNS)

MedGen UID:
815490
Concept ID:
C3809160
Disease or Syndrome
Synonym: Shaheen syndrome
SNOMED CT: Shaheen syndrome (773553003); Hypohidrosis, enamel hypoplasia, palmoplantar keratoderma, intellectual disability syndrome (773553003)
Modes of inheritance:
Autosomal recessive inheritance
MedGen UID:
141025
Concept ID:
C0441748
Intellectual Product
Source: Orphanet
A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in individuals with two pathogenic alleles, either homozygotes (two copies of the same mutant allele) or compound heterozygotes (whereby each copy of a gene has a distinct mutant allele).
 
Gene (location): COG6 (13q14.11)
 
Monarch Initiative: MONDO:0014131
OMIM®: 615328
Orphanet: ORPHA363523

Definition

Shaheen syndrome is an autosomal recessive form of syndromic mental retardation. Affected individuals show severe intellectual disability, hypohidrosis, dental enamel hypoplasia, and hyperkeratosis of the palms and soles. Some may develop mild microcephaly (summary by Shaheen et al., 2013). [from OMIM]

Clinical features

From HPO
Palmoplantar keratosis
MedGen UID:
44017
Concept ID:
C0022596
Disease or Syndrome
Abnormal thickening of the skin localized to the palm of the hand and the sole of the foot.
Delayed speech and language development
MedGen UID:
105318
Concept ID:
C0454644
Finding
A degree of language development that is significantly below the norm for a child of a specified age.
Intellectual disability
MedGen UID:
811461
Concept ID:
C3714756
Mental or Behavioral Dysfunction
Intellectual disability, previously referred to as mental retardation, is characterized by subnormal intellectual functioning that occurs during the developmental period. It is defined by an IQ score below 70.
Microcephaly
MedGen UID:
1644158
Concept ID:
C4551563
Finding
Head circumference below 2 standard deviations below the mean for age and gender.
Carious teeth
MedGen UID:
8288
Concept ID:
C0011334
Disease or Syndrome
Caries is a multifactorial bacterial infection affecting the structure of the tooth. This term has been used to describe the presence of more than expected dental caries.
Enamel hypoplasia
MedGen UID:
3730
Concept ID:
C0011351
Disease or Syndrome
Developmental hypoplasia of the dental enamel.
Hypohidrosis
MedGen UID:
43796
Concept ID:
C0020620
Disease or Syndrome
Abnormally diminished capacity to sweat.

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVHypohidrosis-enamel hypoplasia-palmoplantar keratoderma-intellectual disability syndrome
Follow this link to review classifications for Hypohidrosis-enamel hypoplasia-palmoplantar keratoderma-intellectual disability syndrome in Orphanet.

Professional guidelines

PubMed

Patricios JS, Schneider KJ, Dvorak J, Ahmed OH, Blauwet C, Cantu RC, Davis GA, Echemendia RJ, Makdissi M, McNamee M, Broglio S, Emery CA, Feddermann-Demont N, Fuller GW, Giza CC, Guskiewicz KM, Hainline B, Iverson GL, Kutcher JS, Leddy JJ, Maddocks D, Manley G, McCrea M, Purcell LK, Putukian M, Sato H, Tuominen MP, Turner M, Yeates KO, Herring SA, Meeuwisse W
Br J Sports Med 2023 Jun;57(11):695-711. doi: 10.1136/bjsports-2023-106898. PMID: 37316210
McGinley MP, Goldschmidt CH, Rae-Grant AD
JAMA 2021 Feb 23;325(8):765-779. doi: 10.1001/jama.2020.26858. PMID: 33620411
Schiffman E, Ohrbach R, Truelove E, Look J, Anderson G, Goulet JP, List T, Svensson P, Gonzalez Y, Lobbezoo F, Michelotti A, Brooks SL, Ceusters W, Drangsholt M, Ettlin D, Gaul C, Goldberg LJ, Haythornthwaite JA, Hollender L, Jensen R, John MT, De Laat A, de Leeuw R, Maixner W, van der Meulen M, Murray GM, Nixdorf DR, Palla S, Petersson A, Pionchon P, Smith B, Visscher CM, Zakrzewska J, Dworkin SF; International RDC/TMD Consortium Network, International association for Dental Research; Orofacial Pain Special Interest Group, International Association for the Study of Pain
J Oral Facial Pain Headache 2014 Winter;28(1):6-27. doi: 10.11607/jop.1151. PMID: 24482784Free PMC Article

Recent clinical studies

Etiology

Shafiee E, MacDermid J, Packham T, Walton D, Grewal R, Farzad M
Clin J Pain 2023 Feb 1;39(2):91-105. doi: 10.1097/AJP.0000000000001089. PMID: 36650605
Para-García G, García-Muñoz AM, López-Gil JF, Ruiz-Cárdenas JD, García-Guillén AI, López-Román FJ, Pérez-Piñero S, Abellán-Ruiz MS, Cánovas F, Victoria-Montesinos D
Int J Environ Res Public Health 2022 Sep 2;19(17) doi: 10.3390/ijerph191710961. PMID: 36078676Free PMC Article
Allison R 2nd, Assadzandi S, Adelman M
Am Fam Physician 2021 Feb 15;103(4):219-226. PMID: 33587574
O'Connell NE, Wand BM, McAuley J, Marston L, Moseley GL
Cochrane Database Syst Rev 2013 Apr 30;2013(4):CD009416. doi: 10.1002/14651858.CD009416.pub2. PMID: 23633371Free PMC Article
Anders PL, Davis EL
Spec Care Dentist 2010 May-Jun;30(3):110-7. doi: 10.1111/j.1754-4505.2010.00136.x. PMID: 20500706

Diagnosis

Allison R 2nd, Assadzandi S, Adelman M
Am Fam Physician 2021 Feb 15;103(4):219-226. PMID: 33587574
Woolford SJ, Sohan O, Dennison EM, Cooper C, Patel HP
Aging Clin Exp Res 2020 Sep;32(9):1629-1637. Epub 2020 Apr 30 doi: 10.1007/s40520-020-01559-3. PMID: 32356135Free PMC Article
Gavrilov GV, Gaydar BV, Svistov DV, Korovin AE, Samarcev IN, Churilov LP, Tovpeko DV
Psychiatr Danub 2019 Dec;31(Suppl 5):737-744. PMID: 32160166
Treede RD, Rief W, Barke A, Aziz Q, Bennett MI, Benoliel R, Cohen M, Evers S, Finnerup NB, First MB, Giamberardino MA, Kaasa S, Korwisi B, Kosek E, Lavand'homme P, Nicholas M, Perrot S, Scholz J, Schug S, Smith BH, Svensson P, Vlaeyen JWS, Wang SJ
Pain 2019 Jan;160(1):19-27. doi: 10.1097/j.pain.0000000000001384. PMID: 30586067
Desai SS
Oral Surg Oral Med Oral Pathol Oral Radiol Endod 1997 Sep;84(3):279-85. doi: 10.1016/s1079-2104(97)90343-7. PMID: 9377191

Therapy

Shafiee E, MacDermid J, Packham T, Walton D, Grewal R, Farzad M
Clin J Pain 2023 Feb 1;39(2):91-105. doi: 10.1097/AJP.0000000000001089. PMID: 36650605
Para-García G, García-Muñoz AM, López-Gil JF, Ruiz-Cárdenas JD, García-Guillén AI, López-Román FJ, Pérez-Piñero S, Abellán-Ruiz MS, Cánovas F, Victoria-Montesinos D
Int J Environ Res Public Health 2022 Sep 2;19(17) doi: 10.3390/ijerph191710961. PMID: 36078676Free PMC Article
Hon KL, Leung AKC, Torres AR
Recent Pat Inflamm Allergy Drug Discov 2018;12(2):128-135. doi: 10.2174/1872213X12666180508122450. PMID: 29745347
Smart KM, Wand BM, O'Connell NE
Cochrane Database Syst Rev 2016 Feb 24;2(2):CD010853. doi: 10.1002/14651858.CD010853.pub2. PMID: 26905470Free PMC Article
O'Connell NE, Wand BM, McAuley J, Marston L, Moseley GL
Cochrane Database Syst Rev 2013 Apr 30;2013(4):CD009416. doi: 10.1002/14651858.CD009416.pub2. PMID: 23633371Free PMC Article

Prognosis

Christopher A, Kraft E, Olenick H, Kiesling R, Doty A
Disabil Rehabil 2021 Jun;43(13):1799-1813. Epub 2019 Oct 26 doi: 10.1080/09638288.2019.1682066. PMID: 31656104
Devinsky O, Boyce D, Robbins M, Pressler M
Epilepsy Behav 2020 Sep;110:107174. Epub 2020 Jun 9 doi: 10.1016/j.yebeh.2020.107174. PMID: 32531727
Artaza-Artabe I, Sáez-López P, Sánchez-Hernández N, Fernández-Gutierrez N, Malafarina V
Maturitas 2016 Nov;93:89-99. Epub 2016 Apr 14 doi: 10.1016/j.maturitas.2016.04.009. PMID: 27125943
O'Connell NE, Wand BM, McAuley J, Marston L, Moseley GL
Cochrane Database Syst Rev 2013 Apr 30;2013(4):CD009416. doi: 10.1002/14651858.CD009416.pub2. PMID: 23633371Free PMC Article
Fried LP, Tangen CM, Walston J, Newman AB, Hirsch C, Gottdiener J, Seeman T, Tracy R, Kop WJ, Burke G, McBurnie MA; Cardiovascular Health Study Collaborative Research Group
J Gerontol A Biol Sci Med Sci 2001 Mar;56(3):M146-56. doi: 10.1093/gerona/56.3.m146. PMID: 11253156

Clinical prediction guides

Sanchez-Jimeno C, Blanco-Kelly F, López-Grondona F, Losada-Del Pozo R, Moreno B, Rodrigo-Moreno M, Martinez-Cayuelas E, Riveiro-Alvarez R, Fenollar-Cortés M, Ayuso C, Rodríguez de Alba M, Lorda-Sanchez I, Almoguera B
Genes (Basel) 2021 Aug 30;12(9) doi: 10.3390/genes12091360. PMID: 34573342Free PMC Article
Christopher A, Kraft E, Olenick H, Kiesling R, Doty A
Disabil Rehabil 2021 Jun;43(13):1799-1813. Epub 2019 Oct 26 doi: 10.1080/09638288.2019.1682066. PMID: 31656104
Artaza-Artabe I, Sáez-López P, Sánchez-Hernández N, Fernández-Gutierrez N, Malafarina V
Maturitas 2016 Nov;93:89-99. Epub 2016 Apr 14 doi: 10.1016/j.maturitas.2016.04.009. PMID: 27125943
Herridge MS, Tansey CM, Matté A, Tomlinson G, Diaz-Granados N, Cooper A, Guest CB, Mazer CD, Mehta S, Stewart TE, Kudlow P, Cook D, Slutsky AS, Cheung AM; Canadian Critical Care Trials Group
N Engl J Med 2011 Apr 7;364(14):1293-304. doi: 10.1056/NEJMoa1011802. PMID: 21470008
Fried LP, Tangen CM, Walston J, Newman AB, Hirsch C, Gottdiener J, Seeman T, Tracy R, Kop WJ, Burke G, McBurnie MA; Cardiovascular Health Study Collaborative Research Group
J Gerontol A Biol Sci Med Sci 2001 Mar;56(3):M146-56. doi: 10.1093/gerona/56.3.m146. PMID: 11253156

Recent systematic reviews

Moreno-Ligero M, Moral-Munoz JA, Salazar A, Failde I
JMIR Mhealth Uhealth 2023 Feb 2;11:e40844. doi: 10.2196/40844. PMID: 36729570Free PMC Article
Valera-Calero JA, Fernández-de-Las-Peñas C, Navarro-Santana MJ, Plaza-Manzano G
Int J Environ Res Public Health 2022 Aug 11;19(16) doi: 10.3390/ijerph19169904. PMID: 36011540Free PMC Article
Ruiz-González L, Lucena-Antón D, Salazar A, Martín-Valero R, Moral-Munoz JA
J Intellect Disabil Res 2019 Aug;63(8):1041-1067. Epub 2019 Feb 20 doi: 10.1111/jir.12606. PMID: 30788876
Smith BE, Selfe J, Thacker D, Hendrick P, Bateman M, Moffatt F, Rathleff MS, Smith TO, Logan P
PLoS One 2018;13(1):e0190892. Epub 2018 Jan 11 doi: 10.1371/journal.pone.0190892. PMID: 29324820Free PMC Article
Grandjean P, Landrigan PJ
Lancet Neurol 2014 Mar;13(3):330-8. Epub 2014 Feb 17 doi: 10.1016/S1474-4422(13)70278-3. PMID: 24556010Free PMC Article

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