rs112485479 - PNPT1 - EFEMP1

Magnitude 2.8 · 1 study on file

Reported associations

  • Identification of fifty-seven novel loci for abdominal wall hernia development and their biological and clinical implications: results from the UK Biobank. - Hernia : the journal of hernias and abdominal wall surgery (2022) · Wei J, Attaar M, Shi Z, Na R, Resurreccion WK, Haggerty SP, Zheng SL, Helfand BT, Ujiki MB, Xu J · PubMed 34382107

    Familial aggregation is known for both hernia development and recurrence. To date, only one genome-wide association study (GWAS) limited to inguinal hernia has been reported that identified four risk-associated loci. We aim to investigate polygenic architecture of abdominal wall hernia development and recurrence. A GWAS was performed in 367,394 subjects from the UK Biobank to investigate the polygenic architecture of abdominal wall hernia subtypes (inguinal, femoral, umbilical, ventral) and identify specific single nucleotide polymorphisms (SNPs) that are associated with their risk. Expression quantitative trait loci (eQTL) analysis was performed to identify genes whose expression levels are associated with these SNPs. A genetic risk score (GRS) was used to assess the cumulative effect of


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Lifestyle context

Concrete actions anchored to the cited research. We do not prescribe, we describe.

Discuss with your doctor

  • inguinal hernia risk and prevention options Moderate

    rs112485479 variant in PNPT1 region shows genome-wide significant association with hernia susceptibility

    Review family history; discuss preventive lifestyle measures and surgical options if symptoms develop

Lifestyle

  • body weight Moderate

    Obesity increases intra-abdominal pressure, compounding genetic predisposition to herniation

    Target BMI 18.5-24.9; monitor waist circumference

  • heavy lifting and straining Moderate

    Genetic variant associated with reduced connective tissue resilience increases mechanical hernia risk

    Avoid lifting >50 lbs repeatedly; use proper lifting technique

Screening

  • abdominal examination for hernia detection Moderate

    20 percent elevated genetic risk warrants enhanced clinical screening awareness

    Annual physical exam with abdominal palpation; report any bulges or discomfort