Updated: May 4, 2008
Pain at the posterior heel or posterior ankle is most commonly caused by pathology at the posterior calcaneus, the Achilles (calcaneal) tendon, or the associated bursae. The following bursae are located just superior to the insertion of the Achilles tendon1,2,3 :
Inflammation of one or both of these bursae can cause pain in the posterior heel and ankle regions.5,6
Haglund deformity (prominence of the posterior superior calcaneus) is not a true synonym for calcaneal bursitis, but it can be a closely associated condition.
Related eMedicine topics:
Bursitis [Emergency Medicine]
Bursitis [Orthopedic Surgery]
Retrocalcaneal Bursitis
Inflammation of the calcaneal bursae is most commonly caused by repetitive overuse and cumulative trauma, as seen in runners wearing tight-fitting shoes. Such bursitis may also be associated with conditions such as gout, rheumatoid arthritis, and seronegative spondyloarthropathies.
In some cases, subtendinous calcaneal bursitis is caused by bursal impingement between the Achilles tendon and an excessively prominent posterior superior aspect of a calcaneus that has been affected by Haglund deformity. With Haglund disease, impingement occurs during ankle dorsiflexion.
Calcaneal bursitis is seen somewhat frequently, particularly if the clinician has a predominantly musculoskeletal practice.
No race predilection has been documented.
Calcaneal bursitis is observed in men and women. However, some increased risk may be incurred by women who wear high-heeled shoes.
Calcaneal bursitis is commonly observed in middle-aged and elderly persons; the condition is also seen in athletes of all ages.
Obtaining a detailed history from the patient is important in diagnosing calcaneal bursitis.7 The following complaints (which the physician should ask about during the subjective examination) are commonly reported by patients:
Other inquiries that the physician should make include the following:
During the physical examination of a patient with calcaneal bursitis, the physician should keep the following considerations in mind:
Achilles Tendon Injuries and Tendonitis
Plantar Fasciitis
Rheumatoid Arthritis
Stress Fracture
Gout
Haglund deformity
Seronegative spondyloarthropathies
Stress fracture of the calcaneus
Sural neuritis
Related Medscape topics:
Resource Center Gout
Resource Center Rheumatoid Arthritis
Bursal inflammation is present in patients with calcaneal bursitis, but obtaining a histologic specimen from an actual patient would be extremely rare.
Gradually progressive stretching of the Achilles tendon may help to relieve impingement on the subtendinous calcaneal bursa. Stretching of the Achilles tendon can be performed by having the patient place the affected foot flat on the floor and lean forward toward the wall until a gentle stretch is felt in the ipsilateral Achilles tendon. The stretch is maintained for 20-60 seconds and then is relaxed. This technique is demonstrated in Images 1-2. Another technique, a more advanced stretch that isolates the Achilles tendon, is shown in Images 3-4.
To maximize the benefit of the stretching program, the patient should repeat the exercise for multiple stretches per set, multiple times per day. Ballistic (ie, abrupt, jerking) stretches should be avoided in order to prevent clinical exacerbation.
The patient should be instructed to ice the posterior heel and ankle in order to reduce inflammation and pain. Icing can be performed for 15-20 minutes at a time, several times a day, during the acute period, which may last for several days. Some clinicians also advocate the use of contrast baths, ultrasound or phonophoresis, iontophoresis, or electrical stimulation for treatment of calcaneal bursitis.
If the patient's activity level needs to be decreased as a result of this condition, alternative means of maintaining strength and cardiovascular fitness (eg, swimming, water aerobics) should be suggested.
For patients who have persistent or progressive symptoms despite rigorous nonsurgical treatment, the following surgical interventions are options:
Patients requiring surgical intervention should be referred for surgical consultation to an orthopedic surgeon who is experienced in foot and ankle surgery.
As discussed above, corticosteroid injection in this region is not recommended because of the potential risk of rupturing the Achilles tendon.
For this musculoskeletal condition, medications are used primarily to decrease pain and inflammation. Thus, the most commonly used medications are oral nonsteroidal anti-inflammatory drugs (NSAIDs), which are employed in conjunction with the rest of the rehabilitation plan.14
Oral NSAIDs can help to decrease pain and inflammation. Various oral NSAIDs can be used, with the choice of drug being largely a matter of convenience (how frequently doses must be taken to achieve adequate analgesic and anti-inflammatory effects) and cost.
DOC for patients with mild to moderate pain. Inhibits inflammatory reactions and pain by decreasing prostaglandin synthesis. Various doses are available with and without a prescription.
200-800 mg PO tid/qid
<6 months: Not established
6 months to 12 years: 4-10 mg/kg/dose PO tid/qid
>12 years: Administer as in adults
Co-administration with aspirin increases risk of inducing serious, NSAID-related adverse effects; probenecid may increase concentrations and, possibly, toxicity of NSAIDs; may decrease effect of hydralazine, captopril, and beta-blockers; may decrease diuretic effects of furosemide and thiazides; monitor PT closely (instruct patients to watch for signs of bleeding); may increase risk of methotrexate toxicity; phenytoin levels may be increased when phenytoin is administered concurrently
Documented hypersensitivity, peptic ulcer disease, recent GI bleeding or perforation, renal insufficiency, patients with high risk of bleeding
C - Fetal risk revealed in studies in animals but not established or not studied in humans; may use if benefits outweigh risk to fetus
D - Fetal risk shown in humans; use only if benefits outweigh risk to fetus
Caution in congestive heart failure, hypertension, and decreased renal and hepatic function; caution in anticoagulation abnormalities or during anticoagulant therapy
For relief of mild to moderate pain; inhibits inflammatory reactions and pain by decreasing the activity of cyclo-oxygenase, which results in a decrease of prostaglandin synthesis.
500 mg PO followed by 250 mg q6-8h; not to exceed 1.25 g/d
<2 years: Not established
>2 years: 2.5 mg/kg/dose PO; not to exceed 10 mg/kg/d
Co-administration with aspirin increases risk of inducing serious, NSAID-related adverse effects; probenecid may increase concentrations and, possibly, toxicity of NSAIDs; may decrease effect of hydralazine, captopril, and beta blockers; may decrease diuretic effects of furosemide and thiazides; monitor PT closely (instruct patients to watch for signs of bleeding); may increase risk of methotrexate toxicity; phenytoin levels may be increased when phenytoin is administered concurrently
Documented hypersensitivity; peptic ulcer disease, recent GI bleeding or perforation, renal insufficiency
B - Fetal risk not confirmed in studies in humans but has been shown in some studies in animals
D - Fetal risk shown in humans; use only if benefits outweigh risk to fetus
Acute renal insufficiency, interstitial nephritis, hyperkalemia, hyponatremia, and renal papillary necrosis may occur; patients with pre-existing renal disease or compromised renal perfusion risk acute renal failure; leukopenia occurs rarely and is transient, usually clearing up during therapy; persistent leukopenia, granulocytopenia, or thrombocytopenia warrants further evaluation and may require discontinuation of drug
For relief of mild to moderate pain and inflammation.
Small dosages are initially indicated in small and elderly patients and in persons with renal or liver disease. Doses over 75 mg do not increase therapeutic effects. Administer high doses with caution and closely observe patient for response.
25-50 mg PO q6-8h prn; not to exceed 300 mg/d
<3 months: Not established
3 months to 12 years: 0.1-1 mg/kg PO q6-8h
>12 years: Administer as in adults
Co-administration with aspirin increases risk of inducing serious, NSAID-related adverse effects; probenecid may increase concentrations and, possibly, toxicity of NSAIDs; may decrease effect of hydralazine, captopril, and beta blockers; may decrease diuretic effects of furosemide and thiazides; monitor PT closely (instruct patients to watch for signs of bleeding); may increase risk of methotrexate toxicity; phenytoin levels may be increased when phenytoin is administered concurrently
Documented hypersensitivity
B - Fetal risk not confirmed in studies in humans but has been shown in some studies in animals
D - Fetal risk shown in humans; use only if benefits outweigh risk to fetus
Caution in congestive heart failure, hypertension, and decreased renal and hepatic function; caution in anticoagulation abnormalities or during anticoagulant therapy
May inhibit cyclo-oxygenase enzyme, which in turn inhibits prostaglandin biosynthesis. These effects may result in analgesic, antipyretic, and anti-inflammatory activities.
200-300 mg/d PO divided bid/qid
Not established
Co-administration with aspirin increases risk of inducing serious, NSAID-related adverse effects; probenecid may increase concentrations and, possibly, toxicity of NSAIDs; may decrease effect of hydralazine, captopril, and beta blockers; may decrease diuretic effects of furosemide and thiazides; monitor PT closely (instruct patients to watch for signs of bleeding); may increase risk of methotrexate toxicity; phenytoin levels may be increased when phenytoin is administered concurrently
Documented hypersensitivity
C - Fetal risk revealed in studies in animals but not established or not studied in humans; may use if benefits outweigh risk to fetus
D - Fetal risk shown in humans; use only if benefits outweigh risk to fetus
Acute renal insufficiency, interstitial nephritis, hyperkalemia, hyponatremia, and renal papillary necrosis may occur; patients with pre-existing renal disease or compromised renal perfusion risk acute renal failure; leukopenia occurs rarely and is transient, usually clearing up during therapy; persistent leukopenia, granulocytopenia, or thrombocytopenia warrants further evaluation and may require discontinuation of drug
Brinker MR, Miller MD. The adult foot. In: Fundamentals of Orthopaedics. Philadelphia, Pa: WB Saunders; 1999:342-63.
Foot and ankle. In: Snider RK, ed. Essentials of Musculoskeletal Care. Rosemont, Ill: American Academy of Orthopaedic Surgeons; 1997:366-489.
McGee DJ. Lower leg, ankle, and foot. In: Orthopedic Physical Assessment. 2nd ed. Philadelphia, Pa: WB Saunders; 1992:448-515.
Kachlik D, Baca V, Cepelik M, et al. Clinical anatomy of the retrocalcaneal bursa. Surg Radiol Anat. Mar 11 2008;[Medline].
Teebagy AK. Leg and ankle. In: Steinberg GG, Akins CM, Baran DT, eds. Orthopaedics in Primary Care. 3rd ed. Baltimore, Md: Lippincott Williams & Wilkins; 1999:241-67.
Young JL, Olsen NK, Press JM. Musculoskeletal disorders of the lower limbs. In: Braddom RL, ed. Physical Medicine and Rehabilitation. Philadelphia, Pa: WB Saunders; 1996:783-812.
Aldridge T. Diagnosing heel pain in adults. Am Fam Physician. Jul 15 2004;70(2):332-8. [Medline]. [Full Text].
Eshed I, Althoff CE, Feist E, et al. Magnetic resonance imaging of hindfoot involvement in patients with spondyloarthritides: comparison of low-field and high-field strength units. Eur J Radiol. Jan 2008;65(1):140-7. [Medline].
Erdem CZ, Tekin NS, Sarikaya S, et al. MR imaging features of foot involvement in patients with psoriasis. Eur J Radiol. Nov 8 2007;[Medline].
Reiter M, Ulreich N, Dirisamer A, et al. [Extended field-of-view sonography in Achilles tendon disease: a comparison with MR imaging]. Rofo. May 2004;176(5):704-8. [Medline].
Sofka CM, Adler RS, Positano R, et al. Haglund's syndrome: diagnosis and treatment using sonography. HSS J. Feb 2006;2(1):27-9.
Olsen NK, Press JM, Young JL. Bursal injections. In: Lennard TA, ed. Physiatric Procedures in Clinical Practice. Philadelphia, Pa: Hanley & Belfus; 1995:36-43.
Ortmann FW, McBryde AM. Endoscopic bony and soft-tissue decompression of the retrocalcaneal space for the treatment of Haglund deformity and retrocalcaneal bursitis. Foot Ankle Int. Feb 2007;28(2):149-53. [Medline].
Nonsteroidal anti-inflammatory drugs (NSAIDs). In: Green SM, ed. Tarascon Pocket Pharmacopoeia 2000. Loma Linda, Calif: Tarascon Pub; 2000:11-2.
calcaneal bursitis, bursitis of the subtendinous or subcutaneous bursa of the calcaneal (Achilles) tendon, bursitis of the subtendinous or subcutaneous calcaneal bursa, bursitis of the subtendinous or subcutaneous retrocalcaneal bursa, exostosis, Haglund deformity, prominence of the posterior superior calcaneus, retrocalcaneal bursitis, pump bump
Patrick M Foye, MD, FAAPMR, FAAEM, Associate Professor of Physical Medicine and Rehabilitation, Co-Director of Musculoskeletal Fellowship, Co-Director of Back Pain Clinic, Director of Coccyx Pain (Tailbone Pain, Coccydynia) Service, University of Medicine and Dentistry of New Jersey, New Jersey Medical School
Patrick M Foye, MD, FAAPMR, FAAEM is a member of the following medical societies: American Academy of Physical Medicine and Rehabilitation, American Association of Neuromuscular and Electrodiagnostic Medicine, Association of Academic Physiatrists, and International Spine Intervention Society
Disclosure: Nothing to disclose.
Todd P Stitik, MD, Professor, Department of Physical Medicine and Rehabilitation, Acting Director of Sports Medicine, UMDNJ-New Jersey School of Medicine; Lead Physician, Practice Medical Director of University Hospital PM & R Clinic
Todd P Stitik, MD is a member of the following medical societies: American Academy of Physical Medicine and Rehabilitation, Association of Academic Physiatrists, Phi Beta Kappa, and Physiatric Association of Spine, Sports and Occupational Rehabilitation
Disclosure: Nothing to disclose.
Daniel D Scott, MD, MA, BS, Associate Professor, Department of Physical Medicine and Rehabilitation, University of Colorado at Denver and Health Sciences Center
Daniel D Scott, MD, MA, BS is a member of the following medical societies: Alpha Omega Alpha, American Academy of Physical Medicine and Rehabilitation, American Association of Neuromuscular and Electrodiagnostic Medicine, American Paraplegia Society, Association of Academic Physiatrists, National Multiple Sclerosis Society, and Physiatric Association of Spine, Sports and Occupational Rehabilitation
Disclosure: Nothing to disclose.
Francisco Talavera, PharmD, PhD, Senior Pharmacy Editor, eMedicine
Disclosure: Nothing to disclose.
Michael T Andary, MD, MS, Residency Program Director, Professor, Department of Physical Medicine and Rehabilitation, Michigan State University College of Osteopathic Medicine
Michael T Andary, MD, MS is a member of the following medical societies: American Academy of Physical Medicine and Rehabilitation, American Association of Neuromuscular and Electrodiagnostic Medicine, American Medical Association, and Association of Academic Physiatrists
Disclosure: Nothing to disclose.
Kelly L Allen, MD, Consulting Staff, Department of Physical Medicine and Rehabilitation, Lourdes Regional Rehabilitation Center, Our Lady of Lourdes Medical Center
Disclosure: Nothing to disclose.
Consuelo T Lorenzo, MD, Consulting Staff, Department of Physical Medicine and Rehabilitation, Alegent Health Care, Immanuel Rehabilitation Center
Consuelo T Lorenzo, MD is a member of the following medical societies: American Academy of Physical Medicine and Rehabilitation
Disclosure: Nothing to disclose.