Intermediate
Technical
IVT
pubertal spurt
The rapid acceleration in linear growth that occurs during puberty, typically lasting 2-3 years.
Full Definition
The period of maximum growth velocity during adolescence, characterized by dramatic increases in height and weight. This growth acceleration typically begins earlier in females (around age 10-11) than in males (around age 12-13) and represents the fastest period of growth since infancy. Understanding the timing and progression of the pubertal spurt is crucial for assessing normal development and identifying potential growth disorders in adolescent patients.
Usage
Usage note: Distinguish from 'peak growth velocity' which refers to the specific point of maximum growth rate within the spurt.
In Context
- "The patient's pubertal spurt began at age 9, requiring evaluation for precocious puberty." — Endocrinology referral letter
- "Growth charts showed a typical pubertal spurt pattern with no concerning deviations." — Well-child examination notes
Also known as
adolescent growth spurt
pubertal growth acceleration
Contrasted with
growth deceleration
Don't confuse with
peak growth velocity
growth velocity