Asian Journal of Oral and Maxillofacial Surgery最新文献_第4页

Soft tissue chondroma of the hard palate: A case report 硬腭软组织软骨瘤1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2011.01.002

Toshihiro Kawano , Souichi Yanamoto , Goro Kawasaki , Akio Mizuno , Shuichi Fujita , Tohru Ikeda

引用次数: 10

Osteonecrosis of the jaws in patients treated with intravenous bisphosphonates therapy: Diagnostic value of the detached–hypernucleated osteoclasts—A preliminary report 静脉注射双膦酸盐治疗患者颌骨骨坏死:分离的超核破骨细胞的诊断价值-初步报告

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.11.001

Tsuyoshi Hata , Isao Irei , Takuya Moriya , Masaru Hosoda

引用次数: 0

Convenient selective intra-arterial continuous infusion chemotherapy via the superior thyroid artery for oral cancer 经甲状腺上动脉的方便选择性动脉内持续输注化疗治疗口腔癌

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.08.004

Hidetaka Yokoe , Yukio Yamano , Katsunori Ogawara , Hitomi Nomura , Makoto Nakatsuru , Yosuke Sakamoto , Atsushi Kasamatsu , Masashi Shiiba , Katsuhiro Uzawa , Yuichi Takiguchi , Hideki Tanzawa

{"title":"Convenient selective intra-arterial continuous infusion chemotherapy via the superior thyroid artery for oral cancer","authors":"Hidetaka Yokoe , Yukio Yamano , Katsunori Ogawara , Hitomi Nomura , Makoto Nakatsuru , Yosuke Sakamoto , Atsushi Kasamatsu , Masashi Shiiba , Katsuhiro Uzawa , Yuichi Takiguchi , Hideki Tanzawa","doi":"10.1016/j.ajoms.2010.08.004","DOIUrl":"10.1016/j.ajoms.2010.08.004","url":null,"abstract":"<div><h3>Objective</h3><p>We designed a convenient method of selective intra-arterial infusion chemotherapy to treat oral cancer with low-dose 5-fluorouracil.</p></div><div><h3>Patients and methods</h3><p>Twenty-seven primary cases treated with this method with concomitant external irradiation. The reasons for performing selective continuous intra-arterial infusion were severe systemic disease in four cases, advanced age in seven cases, unresectability in nine cases, preoperative chemotherapy in five cases, and two patients refused surgery.</p></div><div><h3>Results</h3><p>The overall treatment effects were as follows: complete response in 13 cases, partial response in 12 cases, and no change in two cases. None of the patients experienced disease progression while receiving concurrent chemoradiotherapy. Twenty-three toxic adverse events ranging from grades 1 to 4 developed in 25 patients. A grade 1 complication developed in six patients; oral and/or pharyngeal mucositis developed frequently in 12 patients. Hematologic adverse events such as leukocytopenia or thrombocytopenia were observed in five patients, but no grade 3 or 4 events developed in any patients.</p></div><div><h3>Conclusions</h3><p>These data indicated that our method is suitable for patients who cannot undergo surgery or systemic chemotherapy due to old age or severe systemic disease.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"23 2","pages":"Pages 63-68"},"PeriodicalIF":0.0,"publicationDate":"2011-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.08.004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73317603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Large epidermoid cyst in lateral floor of mouth and submandibular region 大的表皮样囊肿在口腔外侧底和下颌下区域

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2011.01.004

Emiko Tanaka Isomura , Yudai Matsuoka , Munehiro Hamaguchi , Yumi Yamamoto , Kouji Yonemitsu

引用次数: 1

Surgical management of chondroblastoma involving the temporal bone and mandible: Case report 累及颞骨和下颌骨的成软骨细胞瘤的手术治疗:1例报告

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.12.003

Ikuya Miyamoto , Yumiko Togo , Kenji Osawa , Shinya Yasuda

{"title":"Surgical management of chondroblastoma involving the temporal bone and mandible: Case report","authors":"Ikuya Miyamoto , Yumiko Togo , Kenji Osawa , Shinya Yasuda","doi":"10.1016/j.ajoms.2010.12.003","DOIUrl":"10.1016/j.ajoms.2010.12.003","url":null,"abstract":"<div><p>Chondroblastoma is a rare benign cartilaginous neoplasm that typically arises in the epiphysis of long bones. Chondroblastoma in the maxillofacial area is quite rare; and approximately 80 cases of chondroblastoma involving the temporal bone have been reported worldwide. Furthermore, only nine cases of chondroblastoma involving the mandibular condyle have been reported. A 68-year-old female presented with mild hearing loss, trismus, and swelling in the left temporal region. Computed tomography and magnetic resonance imaging revealed a round, solid 60mm lesion with significant osseous destruction of the petrous and squamous regions of the temporal bone. Histological examination of the biopsy specimen revealed a chondroblastoma. The final clinical diagnosis was chondroblastoma involving the dura and condylar head of the mandible. Total excision of the tumour was undertaken via a combined neurosurgical and oral surgical approach. The patient's post-operative course was uneventful, however, she had dysesthesia in the distribution of the mandibular nerve, and temporary paresis of the frontotemporal branch of the facial nerve. The dysesthesia improved within 1 year but very mild facial palsy continued. She remained clinically and radiographically disease-free during the 48-month follow-up period.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"23 2","pages":"Pages 87-91"},"PeriodicalIF":0.0,"publicationDate":"2011-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.12.003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87477611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Expression of cytokeratin 13 and 17 in tongue squamous cell carcinoma and epithelial dysplasia 细胞角蛋白13和17在舌鳞癌和上皮发育不良中的表达

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.12.005

Sunaki Noguchi , Kazumichi Sato , Gou Yamamoto , Morio Tonogi , Yoichi Tanaka , Tetsuhiko Tachikawa , Gen-yuki Yamane

{"title":"Expression of cytokeratin 13 and 17 in tongue squamous cell carcinoma and epithelial dysplasia","authors":"Sunaki Noguchi , Kazumichi Sato , Gou Yamamoto , Morio Tonogi , Yoichi Tanaka , Tetsuhiko Tachikawa , Gen-yuki Yamane","doi":"10.1016/j.ajoms.2010.12.005","DOIUrl":"10.1016/j.ajoms.2010.12.005","url":null,"abstract":"<div><h3>Objective</h3><p>We have searched for the factor to diagnose malignant potential of epithelial dysplasia. Recent studies have suggested that determination of the expression of cytokeratin 13 and 17 would be useful for the early diagnosis of oral squamous cell carcinoma. In this study, we focused on the diagnosis based on the malignant potential of epithelial dysplasia and evaluated the feasibility of combined assessment of cytokeratin 13 and 17.</p></div><div><h3>Patients and methods</h3><p>The expression of cytokeratin 13 and 17 observed in 8 patients with clinically diagnosed T1 or T2 tongue squamous cell carcinoma was analyzed using real-time PCR and immunohistochemical staining of resected specimens. Areas in each specimen were identified as Normal, Dysplasia and Cancer.</p></div><div><h3>Results</h3><p>Real-time PCR showed that the expression of cytokeratin 13 decreased beginning with Dysplasia, whereas the expression of cytokeratin 17 increased beginning with Dysplasia. Immunohistochemical staining revealed that cytokeratin 13-positive cells decreased beginning with Dysplasia, while there were almost no cytokeratin 13-positive cells in Cancer. Conversely, cytokeratin 17-positive cells increased beginning with Dysplasia, and almost all cells were cytokeratin 17-positive in Cancer. These results thus indicate that the expression of cytokeratin 13 and 17 is associated with carcinogenesis in epithelial dysplasia.</p></div><div><h3>Conclusions</h3><p>The findings of this study indicate that assessment of the expression of cytokeratin 13 and 17 might be useful in the diagnosis of malignant potential in epithelial dysplasia. Moreover, evaluating changes in the expression of cytokeratin 13 and 17 could be effective in evaluating surgical margins.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"23 2","pages":"Pages 53-58"},"PeriodicalIF":0.0,"publicationDate":"2011-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.12.005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85222519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

BM X - ECC_2011 Announcement PDF (Same as 23/1) bmx - ECC_2011公告PDF(同23/1)

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/S0915-6992(11)00058-6

引用次数: 0

Mandible reconstructed with mandibular osteomuscular and facial-cervico-pectoral flap 应用下颌骨骨骼肌及面颈胸皮瓣重建下颌骨

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.12.002

Wei-liang Chen, Jian-tao Ye, Zhao-hui Yang, Zhi-quan Huang, Dai-ming Zhang

{"title":"Mandible reconstructed with mandibular osteomuscular and facial-cervico-pectoral flap","authors":"Wei-liang Chen, Jian-tao Ye, Zhao-hui Yang, Zhi-quan Huang, Dai-ming Zhang","doi":"10.1016/j.ajoms.2010.12.002","DOIUrl":"10.1016/j.ajoms.2010.12.002","url":null,"abstract":"<div><h3>Background</h3><p>This study evaluated the reliability of using local pedicled mandibular osteomuscular and facial-cervico-pectoral flaps to fill soft-tissue defects of both the mandible and cheek following debridement.</p></div><div><h3>Methods</h3><p>Six patients with refractory osteoradionecrosis of the mandible underwent radical resection and reconstruction of type H defects with combined pedicled mandibular osteomuscular and facial-cervico-pectoral flaps. The patients consisted of four men and two women with an average age of 50.5 years (range 48–58).</p></div><div><h3>Results</h3><p>All of the flaps survived. Function and aesthetics were satisfactory for both the patient and surgeon, and no donor-site problems occurred. The patients were followed for an average of 20.6 months (range 16–24) and recurrence was never encountered.</p></div><div><h3>Conclusions</h3><p>The pedicled mandibular osteomuscular and facial-cervico-pectoral flaps are technically simple, fast to harvest, and have exceptionally long arcs of rotation. These flaps enabled reconstruction of both composite segmental defects of the mandible and soft-tissue defects of the cheek following debridement.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"23 2","pages":"Pages 69-72"},"PeriodicalIF":0.0,"publicationDate":"2011-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.12.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85460004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Management of unpredicted postoperative laryngospasm induced pulmonary oedema—A case report 术后意外喉痉挛致肺水肿1例的处理

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.11.002

P.V. Nimonkar , P.P. Waknis

引用次数: 0

Psammomatoid juvenile ossifying fibroma of the mandible with secondary aneurysmal bone cyst: A case report 青少年下颌骨沙瘤样骨化纤维瘤伴继发性动脉瘤性骨囊肿1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-05-01 DOI: 10.1016/j.ajoms.2010.12.001

Pushkar Waknis , Sachin C. Sarode , R.S. Dolas

引用次数: 12