[Positron emission tomography/computed tomography for diagnosing a rare genetic disease in an infant]

Area of Science:

• Genetics
• Pediatrics
• Cardiology

Background:

• Generalized arterial calcification of infancy (GACI) is an extremely rare genetic disorder.
• It is characterized by widespread arterial calcification, presenting within the first weeks of life.
• GACI is associated with high mortality rates in affected infants.

Observation:

• This case report details a specific infant diagnosed with GACI.
• The report outlines the clinical symptoms observed shortly after birth.
• Radiological findings indicative of arterial calcification are presented.

Findings:

• The study highlights the clinical presentation of GACI.
• Diagnostic imaging revealed significant arterial calcifications.
• Treatment presented considerable challenges in managing this rare condition.

Implications:

• This case contributes to understanding the clinical spectrum of GACI.
• It underscores the diagnostic and therapeutic hurdles in managing this severe infantile disorder.
• Further research into GACI pathogenesis and treatment strategies is warranted.