Gynaecology and Obstetrics Section

Deviation of the Forelimb -Carpal Flexion

DEVIATION OF THE FORELIMB - CARPEL FLEXION

Deviation of the forelimb

• These are relatively common cause of dystokia in uniparous animals.
• They are rarely seen in multiparaous animals because their forelimbs are short and flexible.

Carpal flexion posture 

• One or both limbs may be affected.
• In unilateral cases the flexed carpus is engaged at the pelvic inlet and the other foot may be visible at the vulva.
• Correction requires retropulsion of the fetal head and the retained foot is then grasped and as the carpus is pushed upwards the foot is carried outwards, forwards and extended alongside the other limb.
• More difficult case requires a snare attached to the retained fetlock to help extend the limb.

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