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Dr Bertram FUE Hair Transplant 美絲植髮
Hong Kong 香港

Clinical Case 5 : Class IVa

Documentation of advanced pattern hair loss restoration. Clinical data and growth timeline at 4, 8, and 12 months ( Reference Only ).

Clinical Data

Diagnosis: Androgenetic Alopecia Class IVA
Grafts transplanted: 2,826
Total hairs: 5,052
Donor density: 85 FU/cm²
Hair-to-FU ratio: 1.8 : 1

Before

Before: Class IVA pattern
Before

Before Hair Transplant - The patient presented with Class IVA pattern hair loss. Donor density was measured at 85 FU/cm². A total of 2,826 grafts (5,052 hairs) were used for frontal and mid-scalp restoration.

4 Months After

4 months post-procedure: Early growth
4 Months After

At 4 months, initial new growth is visible. This confirms that follicles have established blood supply and entered the growth phase.

8 Months After

8 months post-procedure: Growth and thickening
8 months post-procedure

By 8 months, transplanted hair has thickened in caliber and length. Density is sufficient to blend with existing hair.

12 Months After

12 months post-procedure: Full growth
After 12 Months

At 12 months, growth is complete. The transplanted hairs have integrated with native hair, restoring density in the treated areas.

Back to Growth Timeline Index

Last Updated: June 18, 2026

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