Accessory tips along a curved vascular border

Capillaries with paired or accessory apices, especially on the right, mixed with simple hairpin loops.

Capillaries with paired or accessory apices, especially on the right, mixed with simple hairpin loops.
Capillaries with paired or accessory apices, especially on the right, mixed with simple hairpin loops.

Image details

Recorded diagnosis
  • Raynaud phenomenon
Pattern
Abnormal shapes and ramifications
Author or contributor
Borja Gracia Tello
Hallmarks
Abnormal shapes and ramificationsTortuous capillaries
Magnification
250×
Device
Smart G-Scope
Field of view (W × H)
≈ 2.25 × 1.27 mm
Open full-size image

Teaching point

Density is the number of visible capillaries per linear millimeter in the distal row.

Measurements and calibration

For nonbranching apices with stable automated measurements, estimated widths span approximately 11–28 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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