• Title/Summary/Keyword: 골 소파술

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Benign Tumors of the Talar Body (거골 체부에 발생한 양성 종양)

  • Suh, Sung-Wook;Lee, Sang-Hoon;Kim, Han-Soo
    • The Journal of the Korean bone and joint tumor society
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    • v.8 no.3
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    • pp.76-82
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    • 2002
  • Purpose: Benign bone tumor of the talar body have rarely been evaluated according to the therapeutic methods because of the scarcity of their incidence. Here, we report our experience of 8 cases who were treated by using of posterior approach and curettage through the posterior process of the talus. Materials and Methods: Between February 1986 and October 2001, we experienced 8 cases of benign bone tumor occurring in the talar body. They included two osteoid osteomas, two giant cell tumors, one capillary hemangioma, one chondroblastoma, one simple bone cyst, and one osteochondroma. Their mean age was 22.1 years (ranging from 10 to 41 years). Mean follow-up period was 7.7 years (ranging from 1 to 16 years). All patients were treated by using of posterior approach. Two osteoid osteomas and one osteochondroma were treated by excision of tumors. Other cases were treated with curettage through the cortical window on the posterior process of the talus. Results: There was no recurrence during the follow-up period. one infection occurred. Except this case, all patients had no pain in weight-bearing, and complete range of movement at the ankle joint was reserved in each case. Conclusion: In this study, we suppose that posterior approach to the talar body may be a safe method with minimal damage of normal tissues and sufficient of curettage is capable through the cortical window on the posterior process of the talus.

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Pathologic Fracture Due to an Osteoblastoma of the Humerus Shaft: A Case Report (골모세포종으로 인한 상완골 간부의 병적 골절: 증례 보고)

  • Yum, Jae-Kwang;Park, Jae-Gu;Kim, Min-Kyu
    • The Journal of the Korean bone and joint tumor society
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    • v.17 no.2
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    • pp.87-90
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    • 2011
  • Osteoblastoma is rare, benign, bone-forming tumor that often occur in the spine. There are few reports of osteoblastomas resulting in pathologic fractures involving long bones. Authos report a unique case of a pathologic fracture due to an osteoblastoma of the humerus shaft. The tumor was treated successfully by curettage, intramedullary nailing and bone allograft.

DELAYED ERUPTION OF LOWER FIRST MOLAR ASSOCIATED WITH AMELOBLASTIC FIBROMA (법랑모세포 섬유종에 의한 하악 제1대구치의 맹출지연)

  • Jung, Jung-Hwa;Kim, Young-Jin;Kim, Hyun-Jung;Nam, Soon-Hyeun
    • Journal of the korean academy of Pediatric Dentistry
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    • v.38 no.3
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    • pp.262-269
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    • 2011
  • Ameloblastic fibroma is rare true benign mixed odontogenic tumor. Most of these tumors occur in the posterior region of the mandible under 20 years of age. It develops generally associated with unerupted tooth and grows slowly on the surface of alveolar bone, therefore interferes normal tooth eruption. These lesions rarely showing a little bony expansion, are usually asymptomatic and are discovered incidentally on routine dental exam. It is similar to amleoblastic fibroodontoma and ameloblastic fibrodentinoma clinically and roentgenographically but represents no dental hard tissue formation histologically. Enucleation and curettage of surrounding bone are generally recommended options for treatment. Even though there are some reports of recurrence and malignant transformation and more aggressive treatment options like block resection are suggested sometimes, but in most cases, recurrence is unusual because it is well encapsulated and easily separated from adjucent bony socket. In these cases, we did conservative treatment such as enucleation and curettage to the patients who were visited for ameloblastic fibroma associated with delayed eruption of lower first molar. After regular check-ups, we found relatively natural eruption process of combined teeth.

Recurrent Osteofibrous Dysplasia Treated with Wide Extraperiosteal Resection and Vascularized Fibular Graft -A Case Report- (광범위 골막외 절제 후 유리 생비골 이식술로 치료한 재발성 골섬유성 이형성증 -1예 보고-)

  • Ok, In-Young;Chung, Yang-Guk;Kim, Hyung-Min;Kang, Hyun-Taek
    • The Journal of the Korean bone and joint tumor society
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    • v.12 no.1
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    • pp.47-51
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    • 2006
  • Osteofibrous dysplasia is a rare bone tumor arising in patient younger than 10 years. Because of the frequent local recurrences after intralesional curettage and even after wide extraperiosteal resection, it is difficult to treat. Recurred lesions often showed increased disease activities. We experienced a case of osteofibrous dysplasia arisen in tibia. We treated the recurrent lesion occurred after two times of curettages and bone grafts with wide extraperiosteal segmental resection and reconstruction with free vascularized fibular graft. Here we report the case with review of the related literatures.

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Osteoid Osteoma in Scaphoid - A Case Report - (주상골의 유골 골종 - 1례 보고 -)

  • Lee, Kwang-Suk;Woo, Kyoung-Jo;Park, Jong-Hoon
    • The Journal of the Korean bone and joint tumor society
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    • v.1 no.2
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    • pp.240-243
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    • 1995
  • Osteoid osteoma is a benign osteoblastic tumor composed of osteoid and atypical bone, with a loose, highly vascular fibrous marrow. The tumor has been reported in most of the bones of the body, but it is infrequently localized to the hand. The scaphoid is the carpal bone involved most frequently. Typically the lesions are painful and respond to aspirin. Roentgenologic finding of the central area of lucency surrounded by sclerotic bone often is diagnostic. Block excision with bone grafting is an acceptable method of treatment. We report a case of osteoid osteoma in scaphoid with a review of the literature.

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Treatment Outcome of Langerhans Cell Histocytosis (랑게르한스 세포 조직구증의 치료 결과)

  • Chung, So Hak;Kim, Jae Do;Jo, Hyun Ik
    • The Journal of the Korean bone and joint tumor society
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    • v.20 no.1
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    • pp.14-21
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    • 2014
  • Purpose: To analyze the clinical features and treatment outcome of Langerhans' cell histocytosis. Materials and Methods: From August 1996 to June 2013, 28 patients who histologically proven with LCH were analyzed of medical records, radiography, pathologic character retrospectively. Results: A total of 28 cases of LCH including 22 child has been reported. Onset age was 0.6 to 51 years old, occurred in the average age was 14.8 years. Follow-up period was 6 months to 134 months average was 44.6 months. The M:F ratio was 2.5:1. The initial symptoms was pain in 18 cases, 5 cases of pathologic fracture, 3 case of palpable mass, 1 case of discovered by accident in radiography, 1 case of torticollis. In radiological examination osteolysis was seen all cases, 7 cases showed a periosteal reaction, 1 case showed soft tissue extension. Clinical type of all cases were eosinophilic granuloma. 25 cases were classified as unifocal disease and 3 cases were multifocal single systemic diseases. In all cases, incisional biopsy was performed. After histologic confirmed, 14 cases was treated with curettage or surgical excision of the lesion and the other 14 cases were followed up without treatment. There is no death during follow up period. 11 cases has no radiological improvement after 3-6 months observation, intralesional steroid injection was performed. Conclusion: Patients with LCH who has rapid systemic onset is very rare, so if you meet the young children who suspected LCH, you shoulder avoid the examination which cause excessive radiation exposure to the young patient. In order to confirm the diagnosis of disease, biopsy is needed. Close observation after confirmed by histological method will bring the satisfactory results. But the patients who had pathologic fracture or wide bone destruction already may need curettage and bone grafting to lesion or internal fixation. The lesion which has no radiological improvement after 3-6 months observation or appear with pain interferes daily life may need local steroid injection as a good treatment.

Osteosarcoma Arising from Giant Cell Tumor - 2 Cases Report - (거대 세포종에서 발생한 골육종 - 2례 보고 -)

  • Han, Chung-Soo;Lee, Young-Ho;Ha, Jeong-Han
    • The Journal of the Korean bone and joint tumor society
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    • v.7 no.4
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    • pp.144-150
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    • 2001
  • It is not uncommon for sarcomatous transformation of giant cell tumor of bone to occur after radiation, but osteosarcoma arising from giant cell tumor after surgical treatment is very rare and remains an aggressive form of sarcoma of bone with high mortality rate. We experienced 2 cases in whom a osteosarcoma developed long after benign giant cell tumor of bone was removed surgically from the same site. Malignant transformation was presented at 2 years 1 month and 9 years 8 months each after initial surgery. We describe our experience concerning clinical features, methods of treatment and outcomes of osteosarcoma arising from giant cell tumor.

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Reconstruction of Distal Radius Using Ultrahigh Molecular Weight Polyethylene Liner after Excision of Giant Cell Tumor - A Case Report - (원위 요골에 발생한 거대 세포종의 일괄 절제 후 초고분자량 폴리에틸렌 삽입물을 이용한 재건술 - 증례보고 -)

  • Jeon, Dae-Geun;Song, Won-Seok;Oh, Jung-Moon
    • The Journal of the Korean bone and joint tumor society
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    • v.10 no.1
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    • pp.29-33
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    • 2004
  • A giant cell tumor (GCT) of the distal radius is not common. Curettage with bone cementation is considered as a treatment of choice but, in the case of recurrence, marked cortical disruption, or articular invasion, en bloc excision and reconstruction with proximal fibular bone graft is usual procedure. In reconstruction of en bloc resected distal radius which had recurred GCT after conservative operation, we used the ultrahigh molecular weight polyethylene (UHMWPE) liner with intramedullary rod and bone cement, because the contamination was extent in previous operation and recurrence after fibular bone graft was fearful. This article introduce our new surgical procedure.

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Cystic Fibrous Dysplasia in the Kong Bone (낭종성 섬유성 이형성증)

  • Bahk, Won-Jong;Rhee, Seung-Koo;Kang, Yong-Koo;Lee, An-Hi;Park, Jeong-Mi;Chung, Yang-Guk;Choi, Kwang-Cheon
    • The Journal of the Korean bone and joint tumor society
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    • v.13 no.1
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    • pp.22-30
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    • 2007
  • Purpose: We describe clinical, radiographic, MRI and pathologic findings as well as final outcome after simple curettage and bone graft of cystic fibrous dysplasia (FD) in the long bone, which has been rarely documented in the literature. Materials and Methods: Clinical records, radiographs, MRI and histologic slides of 11 patients with cystic FD in the long bone were retrospectively analyzed. Results: Six patients complained pain for several months, 4 patients presented pain after trivial injury event, and 1 patient suffered pathologic fracture. The mode of involvement was monostotic in 10 patients and polyostotic in l patient. The femur was affected in 7 patients, the humerus in 3, and the radius in 1. Radiography showed prominent, expansive lysis associated with ground-glass density of FD. MRI revealed 2 different signals of FD and cyst. Microscopic examination revealed classic findings of FD and non-specific cystic degeneration. The final outcome was satisfactory in every patient. Local recurrence was not observed. Conclusion: Cystic FD in the long bone seems not as rare as the scarcity of reported cases would indicate. MRI features provide a basis for differential diagnosis between benign cystic change and malignant transformation. Cystic FD would be an indication for surgery and simple curettage with allo-chip-bone graft is effective.

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Chondroblastoma of the carpal scaphoid (A Case Report) (수근부 주상골의 연골모세포종 (증례 보고))

  • Chung, Kyung-Chil;Kim, Key-Yong;Choi, Jang-Suk;Seo, Seung-Suk;Kim, Kyoung-Whan
    • The Journal of the Korean bone and joint tumor society
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    • v.11 no.2
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    • pp.194-198
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    • 2005
  • Chondroblastoma is relatively rare benign neoplasm with predilection for the epiphysis of long bones. Benign chondroblastomas of bone compromise approximately 1% of benign bone tumors in several reported series. Chondroblastoma in the carpus is extremely rare in english literature. We report the case of a chonroblastoma in the carpal scaphoid.

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