Primary Bone Tumors in Hindfoot.
10.5292/jkbjts.2013.19.1.1
- Author:
Duk Seop SHIN
;
Sung Jun LEE
- Publication Type:Original Article
- Keywords:
hindfoot;
primary bone tumor
- MeSH:
Animals;
Ankle;
Bone Cysts;
Calcaneus;
Chondroblastoma;
Contusions;
Curettage;
Early Diagnosis;
Female;
Follow-Up Studies;
Ganglion Cysts;
Humans;
Knee;
Lipoma;
Male;
Medical Records;
Retrospective Studies;
Sprains and Strains;
Talus;
Transplants
- From:The Journal of the Korean Bone and Joint Tumor Society
2013;19(1):1-8
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: Primary bone tumors of hindfoot are uncommon compared with other locations, and there have been few large-group studies. This study was designed to analyze the characteristics and the clinical results of the primary bone tumors of hindfoot. MATERIALS AND METHODS: Forty five cases in 44 patients who have been diagnosed from 1989 to 2011 were reviewed. The minimum follow-up period was 1 year. We retrospectively reviewed the medical records and images. RESULTS: Twenty six cases were male and 18 cases were female. Mean follow-up period was 33.1 months and mean age was 25.1 years. Forty four cases were benign and 1 case was malignant. Thirty six cases occurred in calcaneus and 9 cases were in talus. The most common benign bone tumor was simple bone cyst (20 cases), followed by intraosseous lipoma (12 cases), and chondroblastoma (4 cases). In calcaneus, there were 18 cases of simple bone cyst, and 12 cases of intrasosseous lipoma. In talus, there were 3 cases of chondroblastoma, 2 cases of simple bone cyst, and 2 cases of intraossesous ganglion. Many patients with hindfoot bone tumors presented with pain, but some were found accidentally. Patients received surgical procedures, such as curettage and bone graft, open reduction and internal fixation, tumor resection, and below knee amputation. CONCLUSION: Primary bone tumors of hindfoot are rare and can be misdiagnosed as ankle sprain or contusion. Although most are benign, malignant tumors cannot be ruled out, so early diagnosis and appropriate treatment is important.
