Radiological imaging of disorders of sex development (DSD)

Area of Science:

• Pediatric Endocrinology
• Medical Genetics
• Pediatric Surgery

Background:

• Ambiguous genitalia presents a critical medical and social emergency requiring prompt sex assignment.
• Failure to address this condition can lead to associated metabolic disturbances.
• Immediate and sensitive management is crucial for the child's well-being.

Purpose of the Study:

• To emphasize the urgency and multidisciplinary approach needed for managing ambiguous genitalia.
• To outline the roles of various specialists in the care team.
• To highlight the importance of diagnostic imaging and timely gender assignment.

Main Methods:

• Multidisciplinary team approach involving pediatric endocrinologists, urologists/surgeons, radiologists, geneticists, and child psychiatrists/psychologists.
• Diagnostic imaging including ultrasonography for internal organs, genitography for reproductive tract assessment, and magnetic resonance imaging (MRI) for gonadal and genital evaluation.
• Close collaboration with the family throughout the diagnostic and decision-making process.

Main Results:

• Ultrasonography is the primary tool for visualizing internal organs.
• Genitography effectively assesses the uterus, vagina, and potential fistulas.
• MRI serves as an adjunct for detailed evaluation of internal gonads and genitalia.

Conclusions:

• Early and accurate gender assignment is essential for the healthy physical and psychological development of children with ambiguous genitalia.
• A collaborative, team-based approach ensures comprehensive and sensitive care.
• Timely diagnosis and intervention are critical for preventing associated health complications.