Navicular Fracture

(Tarsal Navicular Fracture)

Definition

A navicular fracture is a fracture of the navicular bone of the foot, a bone on the top of the midfoot. Athletes are particularly susceptible to fractures of the navicular bone. (There is also a navicular bone in the wrist.)
Navicular Bone of the Foot
si55550253 97870 1 Navicular Bone Foot
Copyright © Nucleus Medical Media, Inc.

Causes

A navicular fracture can be caused by a fall, severe twist, or direct trauma to the navicular bone. It can also be caused by repeated stress to the foot, creating a stress fracture unrelated to acute trauma.

Risk Factors

Factors that may increase your chance of a navicular fracture include:
  • Trauma
  • High-impact sports, such as track and field, gymnastics, tennis, or basketball
  • Being an adolescent
  • In women, abnormal or absent menstrual cycles
  • Military recruits
  • Osteoporosis or other bone conditions

Symptoms

Navicular fracture may cause:
  • Vague, aching pain in the top, middle portion of your foot, which may radiate along your arch
  • Increasing pain with activity
  • Pain on one foot only
  • Altered gait
  • Pain that resolves with rest
  • Swelling of the foot
  • Tenderness to touch on the inside aspect of the foot

Diagnosis

Your doctor will ask about your symptoms and medical history. A physical exam will be done, which will include a thorough examination of your foot.Imaging tests evaluate the foot and surrounding structures. These may include:

leave comments
0
Did you like this? Share with your family and friends.
Related Topics:
Current Research From Top Journals


Parent-Adolescent Communication May Result In Safer Sex
December 2015

Improving parent-adolescent sexual communication has been noted as one factor that could help to encourage adolescents to practice safer sex behavior. This study found that sexual communication with parents plays a small protective role in safer sex behavior among adolescents.

dot separator
previous editions

Celiac Disease May Increase the Risk of Bone Fractures
November 2015

Music May Improve Sleep Quality in Adults with Insomnia
October 2015

CPAP May Help Older Adults with Obstructive Sleep Apnea
September 2015

dashed separator

Advertisement

Our Free Newsletter
click here to see all of our uplifting newsletters »

 

Advertisement

Advertisement

DiggDeliciousNewsvineRedditStumbleTechnoratiFacebook