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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.

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

Pre-Procedure Documentation

Pre-procedure: Class IVA pattern
Pre-procedure

Before Procedure - 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 Post-Procedure

4 months post-procedure: Early growth
4 months post-procedure

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

8 Months Post-Procedure

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 Post-Procedure

12 months post-procedure: Full growth
12 months post-procedure

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: May 8, 2026

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