Giant-appearing folded loops beside fine hairpins

Giant-appearing capillaries with thick, folded loops on both sides, with fine hairpin capillaries in the center.

Giant-appearing capillaries with thick, folded loops on both sides, with fine hairpin capillaries in the center.
Giant-appearing capillaries with thick, folded loops on both sides, with fine hairpin capillaries in the center.

Image details

Pattern
Giant capillary
Author or contributor
Borja Gracia Tello
Hallmarks
Giant capillaryTortuous capillaries
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Teaching point

Giant capillaries: loops with apical diameter ≥ 50 μm. Precise measurement depends on correct calibration and focus.

Measurements and calibration

No recorded physical calibration is available. Giant-capillary morphology is a visual assessment; the ≥50 µm diameter criterion is not confirmed.

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

Third-party image. Refer to the credits and any image-specific terms of use.

CC BY 4.0

Creator
Borja Gracia Tello

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Suggested attribution

Giant-appearing folded loops beside fine hairpins — Borja Gracia Tello, via Capillaroscopy.com.
CC BY 4.0.
Source: https://capillaroscopy.com/en/library/gracia-tello-enlarged-001/
Licence: https://creativecommons.org/licenses/by/4.0/

If you modify the image, describe your changes and retain any existing modification notices. This licence does not imply endorsement or clear other rights.

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