A fractured clavicle in the newborn is a broken collar bone in a baby that was just delivered.
A fracture of a newborn's collar bone (clavicle) can occur during a difficult vaginal delivery.
The baby will not move the painful, injured arm. Instead, the baby will hold it still against the side of the body. Lifting the baby under the arms causes the child pain. Sometimes, the fracture can be felt with the fingers, but the problem often can't be seen or felt.
Within a few weeks, a hard lump may develop where the bone is healing. This lump may be the only sign that the newborn had a broken collar bone.
Exams and Tests
A chest x-ray will show whether or not there is a broken bone.
Generally, there is no treatment other than lifting the child gently to prevent discomfort. Occasionally, the arm on the affected side may be immobilized, most often by simply pinning the sleeve to the clothes.
Full recovery occurs without treatment.
Most often, there are no complications. Because infants heal well, it may be impossible (even by x-ray) to tell that a fracture occurred.
When to Contact a Medical Professional
Call for an appointment with your health care provider if your baby acts uncomfortable when you lift him or her.
Fractured collar bone - newborn; Broken collar bone - newborn
Basamania CJ, Rockwood CA. Fractures of the clavicle. In: Rockwood CA, Matsen FA, Wirth MA, Lippitt SB, Fehringer EV, Sperling JW, eds. Rockwood and Matsen's The Shoulder. 5th ed. Philadelphia, PA: Elsevier; 2017:chap 8.
Carlo WA. Delivery room emergencies. In: Kliegman RM, Stanton BF, St. Geme JW, Schor NF, eds. Nelson Textbook of Pediatrics. 20th ed. Philadelphia, PA: Elsevier; 2016:chap 100.
Review Date 9/5/2017
Updated by: Neil K. Kaneshiro, MD, MHA, Clinical Professor of Pediatrics, University of Washington School of Medicine, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.