Subtle winding along an ascending nailfold edge

Fine capillaries with mild twists near some right-sided apices. The loops on the left are simpler hairpins.

Fine capillaries with mild twists near some right-sided apices. The loops on the left are simpler hairpins.
Fine capillaries with mild twists near some right-sided apices. The loops on the left are simpler hairpins.

Image details

Pattern
Tortuous capillaries
Author or contributor
Borja Gracia Tello
Hallmarks
Tortuous capillariesSimple hairpin loops
Magnification
250×
Device
Smart G-Scope
Field of view (W × H)
≈ 2.26 × 1.27 mm
Open full-size image

Teaching point

Describe whether abnormalities are isolated, repeated, or combined.

Measurements and calibration

For the subset of apices with stable automated measurements, estimated widths span approximately 15–30 µm. These are automated estimates, not manually validated measurements.

Clinical caveat

This image illustrates a visual finding and should be interpreted with acquisition quality, distribution across fingers, clinical context, and serology when relevant.

Use and licensing

Educational material. For reuse outside Capillaroscopy.com, request permission and preserve the stated attribution.

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