Ultrasonographic study on the growth and dimensions of healthy children and adults organs

Area of Science:

• Medical Imaging
• Pediatric Ultrasound
• Diagnostic Radiology

Background:

• Establishing normal organ dimensions is crucial for diagnosing pediatric and adult pathologies.
• Ultrasound is a non-invasive imaging modality widely used for organ assessment.

Purpose of the Study:

• To determine the normal in vivo dimensions of the spleen, kidneys, pancreas, thyroid, testis, gallbladder, and choledochus in healthy children and adults using ultrasound.
• To investigate the correlation between organ dimensions and age in children.

Main Methods:

• Ultrasound measurements of organ length, diameter, and thickness were performed on 323 healthy children (0-12 years) and 180 healthy adults.
• Specific organs measured included spleen, kidneys, pancreas, thyroid, testis, gallbladder, and choledochus.
• Children were selected based on clinical and hematological parameters; adults were from a healthy military population.

Main Results:

• A significant positive correlation was observed between age and the dimensions of the pancreas, kidneys, and spleen in children, indicating normal organ growth.
• Normal ultrasound-assessed dimensions were established for various organs in both pediatric and adult populations.
• Data provides a reference range for organ sizes in healthy individuals.

Conclusions:

• The study provides essential reference data for normal organ dimensions assessed by ultrasound in children and adults.
• These established norms serve as a valuable tool for differentiating between normal and pathologically altered organ sizes.
• This research supports the use of ultrasound in routine health screenings and diagnostic evaluations for organ abnormalities.