Hook of Hamate fracture

Case
This 42-year-old male recreational football player presents with an eight-week history of hand and wrist pain following a fall onto his right hand. He is found to have localised tenderness over the volar aspect of his wrist and mild discomfort with gripping activities.

Findings
A routine x-ray series of the wrist was completed at the time of his injury and again several weeks later. These were normal. MRI imaging shows a comminuted, displaced fracture through the tip of the hook of the hamate separating a small 6 mm bony fragment at the flexor retinaculum attachment. There is moderate associated localised bone oedema. The flexor retinaculum is otherwise normal.

Discussion
This player was diagnosed with a hook of hamate fracture. As the fracture fragment was very small he was managed with a period of relative rest. He was able to run and play football within a few weeks of his injury. He had to avoid movements at work (like using a hammer) that aggravated his symptoms but reported a progressive improvement in his symptoms over a period of four months. At this point he was able to return to all normal activities.

Hook of hamate fractures are relatively rare. In sport the classic mechanism is a direct blow to the volar aspect of the hand or wrist from a “duffed” golf swing. Any direct blow to the volar aspect of the hand or wrist can cause this injury. While in this case the fracture was not seen on x-ray images, a specialised x-ray view (carpal tunnel view) may be used to document the injury. When the fracture fragment is small it can generally be treated with a short period of immobilisation and/or observation. When the fragment is larger, or when the symptoms fail to settle, excision of the fragment is generally considered.

Important notice
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Bangoura
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Bangoura

Un footballeur de loisir âge de42 ans se plaint d un trauma de la main avec douleur très rapprochée. L IRM positive une fracture avec présence d un fragment de 6mm.
Le traitement consiste à faire une incision pour extraire l osselet faire un plâtre de 8 à 12semaines et envisager un retour paisible aux activités sportives.

EDDY
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EDDY

Bonjour monsieur Bangoura, j’aimerais bien entrer en contact avec vous svp

Bangoura
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Bangoura

Mr Tourbillon merci pour la confiance je reste à ta disposition

Bangoura
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Bangoura
Bangoura
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Bangoura

LIRE LOISIR ET NON LOIS