• Title/Summary/Keyword: Simple bone cysts

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Simple bone cysts of two brothers (형제에서 발견된 단순골낭)

  • An, Seo-Young;An, Chang-Hyeon;Choi, Karp-Shik
    • Imaging Science in Dentistry
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    • v.38 no.3
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    • pp.183-187
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    • 2008
  • 17-year-old and 14-year-old brothers were referred for evaluation of the cystic lesions on the mandibular anterior area with no symptoms. Neither their mother nor the brothers could recall any past trauma to those areas. Panoramic and intraoral radiographs revealed moderately defined cystic lesions on their mandibular anterior areas. Biopsies on both lesions revealed simple bone cysts. Hereditary cause or familial history of simple bone cysts could not be found in literature review. This case may have been a coincidence. However, further investigation is needed to find the cause of simple bone cysts occurring in patients those are closely related.

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Treatment of Simple Bone Cyst in Calcaneus with Endoscopic Curettage and Autologous Bone Graft - Case Report - (종골에 발생한 단순 골낭종의 내시경적 소파술 및 골 이식술 - 증례 보고 -)

  • Jung, Gu-Hee;Kim, Jae-Do;Kim, Ji-Youn
    • The Journal of the Korean bone and joint tumor society
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    • v.14 no.2
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    • pp.182-186
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    • 2008
  • Simple bone cysts are common, benign bone tumor and for the treatment, curettage with bone grafting, resection and intralesional steroid or autogenic bone marrow injections were usually performed. Simple bone cysts of the calcaneus are relatively uncommon and curettage with autologous bone grafting were proposed for management rather than intralesional steroid injections. We would like to report 9 year-old male with calcaneal simple bone cyst treated satisfactorily by minimally invasive endoscopic curettage and autologous bone grafting with review of the relevant literature.

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Simple bone cyst recurred in adjacent areas: A case report

  • Jin-Soo Kim
    • Imaging Science in Dentistry
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    • v.53 no.4
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    • pp.383-388
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    • 2023
  • Simple bone cyst is a pseudocyst that typically occurs in patients during their second and third decades of life. This benign entity is an empty or fluid-filled cavity that lacks a true epithelial lining. Simple bone cysts are often asymptomatic and are commonly found in mandibular body, predominantly in the posterior region. The treatment of simple bone cysts can be influenced by factors such as the patient's age, the size of the lesion, and the presence or absence of symptoms. In the case of a simple bone cyst in the mandible that is small and symptomless, a watchful waiting approach may be appropriate. However, if the cyst is large and symptomatic, surgical treatment is recommended. This report presents a radiological examination of a simple bone cyst that developed around the root of the mandibular first molar in a 36-year-old female patient. The cyst recurred in adjacent areas despite surgical treatment.

Recurrent simple bone cyst of the mandibular condyle: a case report

  • Kim, Kyoung-A;Koh, Kwang-Joon
    • Imaging Science in Dentistry
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    • v.43 no.1
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    • pp.49-53
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    • 2013
  • Cysts of the mandibular condyle are rare and can be difficult to diagnose and treat. Clinically, a simple bone cyst is asymptomatic and often discovered incidentally on routine radiographic examination. This report shows an atypical simple bone cyst occurring in the mandibular condyle showing recurrence after surgical curettage. Radiologically, this lesion involving the mandibular condyle should be distinguished from other similar lesions such as a chondroma, a central giant cell granuloma, and an aneurysmal bone cyst. Radiographic assessment was useful for forecasting the prognosis of a simple bone cyst. Possible reasons for the recurrence were discussed radiographically.

Simple bone cyst which occurs in the metatarsal bone (중족골에 발생한 단순 골낭종 - 1예 보고 -)

  • Rha, Jong-Deuk;Park, Hyun-Su;Lim, Chang-Suk;Chung, Tae-Won
    • Journal of Korean Foot and Ankle Society
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    • v.7 no.2
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    • pp.279-282
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    • 2003
  • Most simple bone cysts are found in the metaphysis of the long bone, such as proximal humerus or proximal femur. Appropriate treatment is aspiration of the cyst followed by instillation of methylprednisolone or curettage with bone graft. We experienced 1 case of the simple bone cyst of the metatarsal bone. This case was treated by curettage and inserting allograft into the defect.

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Scalloped border as a possible diagnostic aid for differentiating jaw lesions: A pictorial essay

  • Mortazavi, Hamed;Baharvand, Maryam;Safi, Yaser
    • Imaging Science in Dentistry
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    • v.52 no.3
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    • pp.309-317
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    • 2022
  • Purpose: The aim of this study was to introduce a category of jaw lesions comprising cysts and tumors associated with scalloped borders. Materials and Methods: General search engines and specialized databases including Google Scholar, PubMed, PubMed Central, and Scopus, as well as an authoritative textbook, were used to find relevant studies by using keywords such as "jaw lesion," "jaw disease," "scalloping," "scalloped border," "scalloped margin," "irregular border," and "irregular margin." Out of 289 articles, 252 records were removed because they were duplicates, did not have a relevant title, or did not mention the frequency of findings described using the term "scalloped border." Finally, 37 closely related articles were chosen. Results: According to the relevant literature, scalloped borders are found most frequently in ameloblastoma, followed by simple bone cyst, central giant cell granuloma, odontogenic keratocyst, and glandular odontogenic cyst. Conclusion: The lesions most frequently reported to have scalloped borders are ameloblastoma, central giant cell granuloma, odontogenic keratocyst, simple bone cyst, and glandular odontogenic cyst.

Treatment of Unicameral Bone Cysts with Methylprednisolone Acetate (Methylprednisolone Acetate를 이용한 고립성 골낭종의 치료)

  • Shin, Hyun-Dae;Rhee, Kwang-Jin;Lee, June-Kyu;Kim, Young-Mo;Lee, Jang-Ik;Jong, Jae-Tack
    • The Journal of the Korean bone and joint tumor society
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    • v.4 no.1
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    • pp.44-52
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    • 1998
  • We treated 19 cases of unicameral bone cysts with methylprednisolone acetate (MPA) from January 1988 to December 1995. We evaluated the effect of MPA injections through simple follow-up radiographs according to Oppenheim's, classification and retrospectively reviewed the sites of cyst, age of the patients at diagnosis, the incidence of pathologic fracture, cystic nature, and cystic proximiy to the growth plate, We then analyzed the relationship between these variables with the results of MPA injections. According to Oppenheim's classification, the results with the use of MPA injections were as follows: healed in six cases, improved in seven cases, incomplete obliteration in five cases and recurred in one case, If healed and improved were considered satisfactory results, then 13 cases(68.4%) were satisfactory at the last follow-up. Sites of cyst, age of the patients at diagnosis, incidence of pathologic fracture, cystic nature and cystic proximiy to the growth plate appeared not to influence the results of MPA injections statistically. On these data, we thought that the treatment of unicameral bone cysts with MPA injection was the most effective first choice of treatment before operative options such as curettage and bone graft.

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Simple Bone Cyst and Fibrous Dysplasia Occurring Simultaneously in Both Mandibles: Case Report

  • Kim, Hong-Soon;Song, Chan-Jong;Seol, Dong-Ju;Lee, Jae-Wook;Lee, Baek-Soo;Kwon, Yong-Dae;Ohe, Joo-Young;Lee, Jung-Woo;Choi, Byung-Joon
    • Journal of Korean Dental Science
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    • v.6 no.1
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    • pp.34-40
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    • 2013
  • Fibrous dysplasia is a benign fi bro-osseous lesion wherein normal bone is replaced with an excessive proliferation of cellular fibrous connective tissue intermixed with irregular bony trabeculae. Fibro-osseous lesions like fibrous dysplasia are often associated with non-epithelial cysts, such as simple bone cyst. The etiologic and pathogenic relationships between fi brous dysplasia and simple bone cyst have not been conclusively established. Nonetheless, the mechanism of cyst formation in fibro-osseous lesion associated with simple bone cyst can be said to differ from that of the typical simple bone cyst of the jaws. This article reports a case of bilateral lesions including fi brous dysplasia and simple bone cyst on each site and reviews the pathogenesis of cyst formation in the fibro-osseous lesion.

Pathologic Fracture of Calcaneus in a Child -A Case Report- (소아 종골에 발생한 병적 골절을 동반한 단순 골낭종 - 1 예 보고 -)

  • Park, Tae-Woo;Cho, Sung-Do;Cho, Young-Sun;Kim, Bum-Soo;Suh, Jae-Hee;Lew, Sog-U;Hwang, Su-Yeon
    • Journal of Korean Foot and Ankle Society
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    • v.5 no.2
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    • pp.156-159
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    • 2001
  • Unicameral bone cysts are benign solitary lesions that occur in the first two decades of life and with a greater frequency in the humerus and femur. The cyst is usually asymptomatic unless a fracture or impending fracture is present. The traditional method of treating unicameral cysts has been curettage with bone graft or steroid injection. Also, pathologic fractures in the calcaneus, unlike in other bones, are reported especially in the children to be nonexistent. In general, closed treatment was recommended for most of the calcaneal fractures in children, but suggested open reduction when joint displacement was severe. We report a case of displaced intraarticular fracture of the calcaneus with unicameral bone cyst in a child treated by classic curettage, allograft and open reduction with screw fixation.

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A CLINICO-RADIOLOGIC STUDY OF THE VARIOUS LESIONS IN THE ORAL AND MAXILLOFACIAL REGION OF CHILDREN (소아의 구강악안면 영역에서 발생된 각종 병변의 임상방사선학적 연구)

  • Choi Soon-Chul;Lee Young-Ho;Park Tae-Won;You Dong-Soo
    • Journal of Korean Academy of Oral and Maxillofacial Radiology
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    • v.25 no.2
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    • pp.513-520
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    • 1995
  • Two thousand-two hundred-forty-three cases of various lesions of the oral and maxillofacial region in children under 16 years of age were reviewed. The lesions were classified by 10 groups; osteomyelitis, cysts, benign tumors, malignant tumors, fibro-osseous lesions, developmental disturbances, antral lesions, TMJ lesions, salivary gland lesions, and other lesions. The obtained results were as follows; 1. Developmental disturbances, especially cleft alveolus and palate, was the most common lesions (25.7%), followed by cysts (22.5%), antral lesions (12.7%), benign tumors (11.9%) and osteomyelitis (9.3%). 2. With the time, the incidence of osteomyelitis and malignant tumors has been decreased, but that of developmental disturbances, cysts and antral lesions has been increased. 3. The sex distribution was relatively equal for the entire series, with male predominence in cysts, malignant tumors, developmental disturbanes and salivary gland lesions and with female predominence in TMJ lesions. 4. Children with malignant tumors and osteomyelitis were somewhat younger and those with TMJ lesions were somewhat older. 5. Heading the list of each group except osteomyelitis was dentigerous cyst, odontoma, malignant lymphoma, fibrous dysplasia, cleft alveolus and palate, inflammatory change, degenerative change of condylar process, sialolithiasis and simple bone cyst respectively.

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