It is just not short stature.

Area of Science:

• Genetics
• Pediatrics
• Endocrinology

Background:

• Russell-Silver syndrome (RSS) is a rare genetic disorder characterized by intrauterine and postnatal growth retardation, hemihypertrophy, and specific facial dysmorphisms.
• The estimated incidence of RSS varies widely, ranging from 1 in 3,000 to 1 in 100,000 births.
• Diagnosis often relies on clinical features, but genetic analysis is crucial for confirmation.

Observation:

• This report presents a case of postnatal growth retardation with characteristic facial dysmorphism.
• The patient exhibited several other clinical features consistent with Russell-Silver syndrome.
• The diagnosis was confirmed through comprehensive genetic analysis.

Findings:

• Genetic analysis confirmed the diagnosis of Russell-Silver syndrome in the presented case.
• The patient's clinical presentation aligned with the established diagnostic criteria for RSS.
• This case underscores the importance of genetic testing in diagnosing rare growth disorders.

Implications:

• Accurate diagnosis of Russell-Silver syndrome enables timely intervention and management strategies.
• Understanding the genetic basis of RSS aids in genetic counseling for affected families.
• This case contributes to the literature on Russell-Silver syndrome, aiding future research and clinical practice.