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HammertoeOverview


A Hammer toes is a deformity of the second, third or fourth toes. In this condition, the toe is bent at the middle joint, so that it resembles a hammer. Initially, hammer toes are flexible and can be corrected with simple measures but, if left untreated, they can become fixed and require surgery. People with hammer toe may have corns or calluses on the top of the middle joint of the toe or on the tip of the toe. They may also feel pain in their toes or feet and have difficulty finding comfortable shoes.


Causes


Hammertoe is caused when muscles fail to work in a balanced manner and the toe joints bend to form the hammertoe shape. If they remain in this position, the muscles and tendons supporting them tighten and stay that way. Causes of hammertoe can include squeezing into a too-small or ill-fitting shoe or wearing high heels that jam your toes into a tight toe box. An injury such as badly stubbing your toe. Arthritis. Nerve and muscle damage from diseases such as diabetes,


HammertoeSymptoms


The middle joint of the toe is bent. The end part of the toe bends down into a claw-like deformity. At first, you may be able to move and straighten the toe. Over time, you will no longer be able to move the toe. It will be painful. A corn often forms on the hammertoe top of the toe. A callus is found on the sole of the foot. Walking or wearing shoes can be painful.


Diagnosis


Although hammertoes are readily apparent, to arrive at a diagnosis the foot and ankle surgeon will obtain a thorough history of your symptoms and examine your foot. During the physical examination, the doctor may attempt to reproduce your symptoms by manipulating your foot and will study the contractures of the toes. In addition, the foot and ankle surgeon may take x-rays to determine the degree of the deformities and assess any changes that may have occurred.


Non Surgical Treatment


Treatment options for a hammertoe are based on the severity of the condition. A hammertoe caused by inappropriate footwear can be corrected by wearing properly fitting shoes. If a high arch caused the condition, wearing toe pads or insoles in your shoes can help. These pads work by shifting your toe?s position, which relieves pain and corrects the appearance of your toe.


Surgical Treatment


Bone-mending procedures realign the contracted toe by removing the entire deviated small joints of the toe (again, not at the ball of the foot). This allows for the buckled joint to be positioned flat and the bone ends to mend together. Often surgical hardware (fixation) is necessary to keep the bones steady during healing. Hardware options can involve a buried implant inside the toe, or a temporary wire that is removed at a later date. Medical terminology for this procedure is called a proximal interphalangeal joint arthrodesis (fusion), or a distal interphalangeal joint arthrodesis (fusion), with the former being performed in a high majority of cases.
Admin · 65 vistas · Escribir un comentario
15 Agos 2015
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Admin · 19 vistas · 1 comentario
Categorías: Primera categoría
06 Jun 2015