True or False #10

Hallux valgus is also known as bunion. T or F

T

●Hallux valgus (HV) deformity (ie, bunion) is a common, potentially debilitating deformity consisting of lateral deviation of the hallux on the first metatarsal . The etiology is unknown. The deformity is more common among women and shod populations.

●Although HV is easily recognized by clinical examination, radiographs may be necessary to determine the presence of articular damage . Neither radiographic nor clinical appearance provides the basis for surgical referral, which is determined by patient pain and disability.

●There is little evidence that conservative treatments are useful in the treatment of HV. Nevertheless, we suggest patients without debilitating symptoms avail themselves of conservative therapies before being referred for surgery.

Possible treatments include:

•Shoe modification: wide, low-heeled shoes, or specially altered shoes with increased medial pocket for first metatarsophalangeal (MTP) joint to minimize deforming forces

•Orthoses to improve support and alignment

•Night splinting to improve toe alignment

•Stretching and/ormobilization/manipulation to maintain joint mobility

•Medial bunion pads to prevent irritation

•Ice applied after activity to reduce inflammation
•Analgesics: acetaminophen or NSAIDs

●We suggest that patients with severe pain or dysfunction and those whose symptoms do not improve under a conservative treatment regimen be referred for surgical repair.

Approximately 150 surgical procedures for the correction of HV deformity have been described. Few prospective, randomized trials evaluating these procedures have been performed. Patients should be referred to a foot surgery specialist with experience repairing HV deformity.

●Managing patient expectations about surgery is important. Patients should understand that 10 to 25 degrees of valgus angulation is normal at the MTP joint, and that resolution of postoperative pain and swelling may require several months. Most patients will remain unable to fit into narrower shoes.

Do not forget to look up pictures of how a bunion looks.

Over and out.