Comprehensive Pediatric Growth Clinic
Comprehensive Pediatric Growth Evaluation & Care
Tuntun Children’s Hospital is here to support your child through every stage of their growth journey.
Pediatric Endocrinology & Growth Clinic
Precision Growth Evaluations

A child’s growth is about more than just their current height—it is a complex process where speed, trajectory, and timing must all be carefully evaluated.
At Tuntun Children’s Hospital, we never rely on a single height measurement or a simple comparison to peer averages. Instead, we conduct a comprehensive assessment of your child’s overall growth trajectory. Our fundamental principle is simple: we avoid unnecessary treatments, but we ensure we never miss the critical window for intervention when it is truly needed.
Tailored Growth Care
Every child has a unique growth rate and pattern. What truly matters is not “how tall they are today,” but whether they are following a healthy, normal growth trajectory. Our growth specialists carefully consider multiple factors to determine the best approach for your child:
- Current height and weight
- Changes in growth velocity
- Bone age and growth plate status
- Signs and progression of puberty

When to Consult a Growth Specialist
A comprehensive evaluation may be highly beneficial if you notice any of the following:
Signs Your Child May Need an Evaluation:
- Noticeably shorter than peers of the same age
- Growth rate is progressively slowing down
- Sudden, unusually rapid growth spurts
- Predicted adult height is significantly lower than expected based on parents’ heights
- Signs of puberty appear much earlier or later than peers
Note: It is vital to accurately distinguish whether these signs are simply natural variations in physique or if they require a medical evaluation of the child’s growth trajectory.
How We Evaluate Pediatric Growth
A pediatric growth evaluation is not a simple comparison of height or growth speed. It is a systematic, step-by-step process designed to comprehensively assess your child’s current growth status and future potential. We do not apply a “one-size-fits-all” approach; instead, we determine the need for further diagnostics based on the results of each preceding step.
Our Step-by-Step Testing Principles
- We always start with the most basic, essential evaluations.
- We never proceed to advanced testing unless medically necessary.
- We interpret growth velocity and test results holistically.

Growth Evaluation Workflow
Here is what to expect during your child’s growth assessment.
STEP 01. Assessing Current Growth Status
We begin by evaluating your child’s growth plates (bone age) and comparing them to their chronological age. This helps us determine their current growth velocity and remaining growth potential.
If within the average peer range:
→ Regular growth monitoring
If bone age is advancing too quickly or too slowly (requiring further assessment):
→ Proceed to the next step for an in-depth evaluation
STEP 02. In-Depth Evaluation (Blood Tests & Ultrasound)
During this phase, we utilize comprehensive blood tests and ultrasound imaging to accurately assess physiological changes related to growth and pubertal development.

Blood Tests
Evaluate growth and puberty-related hormone levels, as well as the child’s overall health and nutritional status.

Ultrasound Imaging
Examine internal organs and structures related to growth and physical development to support clinical diagnosis.
If no significant abnormalities are found:
→ Monitor progress without medical intervention
If further assessment is needed:
→ Make a comprehensive clinical decision regarding growth and puberty progression
How We Interpret Test Results
Pediatric growth cannot be determined by a single test result. We carefully analyze the following factors in conjunction to evaluate your child’s growth status and determine the best course of action:
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- Growth plate status and maturation rate
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- Changes in actual growth velocity (tracking the growth curve)
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- Findings from growth-related laboratory tests
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- Chronological age and remaining growth potential
Growth Hormone Therapy

Growth hormone therapy is not right for every child. We only recommend it after a careful, comprehensive growth evaluation.
We do not initiate therapy simply because a child is shorter than average. Instead, we holistically assess your child’s growth velocity, growth plate status, and remaining growth potential to determine if medical intervention is truly necessary.
When is Growth Hormone Therapy Considered?
Growth hormone injections may be considered only under the following circumstances:
Growth velocity is significantly slower than peers.
Growth plates are still open, but remaining growth potential is deemed insufficient.
Comprehensive testing indicates that therapy is likely to improve long-term growth outcomes.
Note: We never base the decision to start therapy solely on a single growth hormone blood level.
If our medical team determines that growth hormone therapy is necessary, it will be prescribed for at-home administration.
After receiving the prescription, parents can purchase the medication at a pharmacy and administer the injections at home. Our hospital provides thorough training on proper injection techniques and ongoing care management.
- Administered once daily at a consistent time.
- Injections are given by a parent/guardian (or self-administered by the child under strict supervision).
Continuous Monitoring
Through regular outpatient follow-ups, we continuously monitor your child’s response to the therapy, track changes in growth velocity, and closely check for any potential side effects.
Key Considerations for Growth Hormone Therapy
When it comes to growth hormone therapy, when you start and how you manage it is far more critical than simply deciding whether or not to use injections.
- Timing matters: Starting treatment too late can significantly limit its effectiveness.
- Avoid unnecessary burden: Initiating therapy when it isn’t medically required can place an unnecessary physical and emotional strain on the child.
- Continuous evaluation: Regular monitoring and reassessment are absolutely essential while undergoing therapy. At Tuntun Children’s Hospital, we prioritize your child’s overall safety and long-term well-being above all else.
A Note to Parents
A Message from Our Specialists
- A child’s growth is less about how tall they are today and more about their potential for the future.
- Through precise, evidence-based evaluations, Tuntun Children’s Hospital ensures your child gets the right care at the right time—minimizing unnecessary interventions while capturing critical windows of opportunity.
- Sometimes growth simply requires patience; other times, it requires timely medical intervention. Making that critical distinction accurately is the foundation of our pediatric growth care.