{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T12:05:23Z","timestamp":1792325123428,"version":"4.4.0"},"reference-count":20,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2008,6,16]],"date-time":"2008-06-16T00:00:00Z","timestamp":1213574400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Surgical Oncology"],"published-print":{"date-parts":[[2008,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background and Objectives<\/jats:title><jats:p>Osteoblastoma is a rare, bone\u2010forming neoplasm accounting for 1% of primary bone tumors. It arises in young patients and develops in long bones and posterior elements of the spine. Osteoblastoma is characterized by interconnecting trabeculae of woven bone and rimmed by prominent osteoblasts. In the current study we characterize osteoblastoma by its demographic and anatomic prevalence. We looked at rates of recurrence as related to treatment.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We performed a review of our institution's Orthopaedic Oncology tumor registry and identified 99 verified cases of osteoblastoma treated between 1974 and 2006. Data related to demographic, anatomic, surgical treatment and follow\u2010up information were analyzed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The cohort included 69 males and 30 females with an average age of 24\u2009\u00b1\u200914 years. The most common sites of occurrence were the vertebral column (28 patients) and the humerus (21 patients). The tumors were treated with en bloc surgical resection or curettage with allograft or autograft. Local recurrence rate was 24% and most followed curettage and packing. No patient died of disease.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Osteoblastoma frequently affects the long bones and the spine. The recurrence rate following curettage is relatively high and can be minimized by resective surgery, in select cases. J. Surg. Oncol. 2008;98:179\u2013183. \u00a9 2008 Wiley\u2010Liss, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jso.21105","type":"journal-article","created":{"date-parts":[[2008,6,16]],"date-time":"2008-06-16T16:58:03Z","timestamp":1213635483000},"page":"179-183","source":"Crossref","is-referenced-by-count":148,"title":["Osteoblastoma: A 30\u2010year study of 99 cases"],"prefix":"10.1002","volume":"98","author":[{"given":"Micah","family":"Berry","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Henry","family":"Mankin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark","family":"Gebhardt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew","family":"Rosenberg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francis","family":"Hornicek","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2008,6,16]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-7091-3846-5"},{"key":"e_1_2_1_3_2","volume-title":"Bone tumors","author":"Dorfman H","year":"1998"},{"key":"e_1_2_1_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/0046-8177(94)90267-4"},{"key":"e_1_2_1_5_2","doi-asserted-by":"crossref","first-page":"381","DOI":"10.1302\/0301-620X.62B3.6931831","article-title":"Malignant transformation of osteoblastoma","volume":"62","author":"Merryweather R","year":"1980","journal-title":"J Bone Joint Surg Br"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1001\/archsurg.1932.01160160022002"},{"key":"e_1_2_1_7_2","first-page":"141","article-title":"Benign osteoblastoma","volume":"17","author":"Jaffe HL","year":"1956","journal-title":"Bull Hosp Joint Dis"},{"key":"e_1_2_1_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(195609\/10)9:5<1044::AID-CNCR2820090523>3.0.CO;2-O"},{"key":"e_1_2_1_9_2","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199012000-00008"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199801010-00010"},{"key":"e_1_2_1_11_2","first-page":"194","article-title":"Osteoid osteoma: A report on 80 cases","volume":"82","author":"Freiberger RH","year":"1959","journal-title":"Am J Roentgenol Radium Ther Nucl Med"},{"key":"e_1_2_1_12_2","doi-asserted-by":"crossref","first-page":"559","DOI":"10.1016\/S0030-5898(20)32101-5","article-title":"Clinicopathologic features and treatment of osteoid osteoma and osteoblastoma in children and adolescents","volume":"27","author":"Frassica FJ","year":"1996","journal-title":"Orthop Clin North Am"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF00209095"},{"key":"e_1_2_1_14_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4684-0098-4"},{"key":"e_1_2_1_15_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-200205000-00035"},{"key":"e_1_2_1_16_2","first-page":"199","article-title":"Osteoblastoma: Experience with 23 patients","volume":"35","author":"Beauchamp CP","year":"1992","journal-title":"Can J Surg"},{"key":"e_1_2_1_17_2","doi-asserted-by":"crossref","first-page":"755","DOI":"10.2106\/00004623-196446040-00005","article-title":"Benign osteoblastoma. 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