Asian Journal of Oral and Maxillofacial Surgery最新文献_第6页

Invasive sinus aspergillosis with acute myeloid leukemia: A case report 侵袭性窦曲霉病合并急性髓性白血病1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-03-01 DOI: 10.1016/j.ajoms.2010.10.008

Yoshinari Myoken , Tatsumi Sugata , Yoshinori Fujita , Hiromi Yuasa , Somay Yamagata Murayama

{"title":"Invasive sinus aspergillosis with acute myeloid leukemia: A case report","authors":"Yoshinari Myoken , Tatsumi Sugata , Yoshinori Fujita , Hiromi Yuasa , Somay Yamagata Murayama","doi":"10.1016/j.ajoms.2010.10.008","DOIUrl":"10.1016/j.ajoms.2010.10.008","url":null,"abstract":"<div><p>Invasive fungal sinusitis is still a life-threatening infection in immunocompromised patients. Its onset is rapid and leads to severe complications. We describe a neutropenic patient with acute myeloid leukemia who developed invasive sinus aspergillosis despite receiving prophylactic itraconazole and empirical micafungin. The patient demonstrated apparent clinical findings such as nasal discharge, nasal congestion, and skin and mucosal necrosis. Computer tomography scans strongly demonstrated invasive maxillary sinusitis. Serological examinations for (1-3)-β-<span>d</span>-glucan and <em>Aspergillus</em> galactomannan antigen were positive, suggesting <em>Aspergillus</em> infection. The diagnosis of invasive sinus aspergillosis was confirmed by <em>in situ</em> hybridization using <em>Aspergillus</em>-specific probe in formalin-fixed, paraffin-embedded tissue samples. The causative organism was identified as <em>Aspergillus fumigatus</em> by fungal culture. Despite surgical treatment with drainage and intensive antifungal administration of voriconazole and liposomal amphotericin B, the infection rapidly disseminated to the lungs, resulting in a fatal progression of the condition.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"23 1","pages":"Pages 38-41"},"PeriodicalIF":0.0,"publicationDate":"2011-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.10.008","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79470945","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

Angiolipoma of the cheek: A case report with a literature review 脸颊血管脂肪瘤1例并文献复习

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-03-01 DOI: 10.1016/j.ajoms.2010.09.002

Shigeaki Yanase , Jouji Nomura , Yoshihiko Matsumura , Hideharu Kato , Takashi Takeoka , Hiroko Imura , Rina Matsuura , Ko Nakanishi , Toshiro Tagawa

引用次数: 7

Unusual glottic denture impaction: A case report 异常声门义齿嵌塞1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2011-03-01 DOI: 10.1016/j.ajoms.2010.10.010

Yong Doh Jeing , Abd Majid bin Md Nasir , Balwant Singh Gendeh

引用次数: 4

A case of extensive mandibular osteomyelitis in a patient receiving hemodialysis 接受血液透析的患者发生广泛性下颌骨髓炎1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.08.003

Kazuhiro Ogi, Akihiro Miyazaki, Masato Abe, Naoki Anbo, Makoto Shimanishi, Hiroyoshi Hiratsuka

引用次数: 1

Mandibular metastasis from thyroid follicular carcinoma: A case report 甲状腺滤泡癌下颌骨转移1例

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2009.12.006

Hidetaka Yokoe , Atsushi Kasamatsu , Kenji Ogoshi , Katsunori Ogawara , Yosuke Endo-Sakamoto , Kanae Ono , Masashi Shiiba , Katsuhiro Uzawa , Yasunori Sato , Hideki Tanzawa

引用次数: 5

Precontoured mandibular plate with three-dimensional model significantly shortened the mandibular reconstruction time 三维模型预轮廓下颌钢板可显著缩短下颌重建时间

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.08.002

Hidefumi Yamada, Kohji Ishihama, Kouichi Yasuda, Yoko Hasumi-Nakayama, Masaki Okayama, Takahisa Yamada, Kiyofumi Furusawa

{"title":"Precontoured mandibular plate with three-dimensional model significantly shortened the mandibular reconstruction time","authors":"Hidefumi Yamada, Kohji Ishihama, Kouichi Yasuda, Yoko Hasumi-Nakayama, Masaki Okayama, Takahisa Yamada, Kiyofumi Furusawa","doi":"10.1016/j.ajoms.2010.08.002","DOIUrl":"10.1016/j.ajoms.2010.08.002","url":null,"abstract":"<div><p>Three-dimensional (3D) models are commonly employed in surgeries for tumor ablation and reconstruction, and jaw deformities. The advantages of the 3D anatomic model techniques include better understanding of the bone morphology, and an accurate and easier planning of pre-operative bending of the plate. Although many studies have reported the usefulness and benefits, there is a paucity of data on the objective evaluation of subjective opinion surveillance for the surgeons. The aim of this retrospective study was to objectively verify the contribution of 3D models by comparing the operating time of the 3D model-aided surgeries and conventional free-hand plate bending surgeries in patients undergoing mandibular reconstruction.</p><p>We reviewed the operation time, the volume of blood loss, and the duration for mandibular reconstruction from the clinical records. The duration for mandibular reconstruction was defined as the period from the end of mandibular resection to the time of intraoperative radiological examination for the condylar position.</p><p>The duration for mandibular reconstruction was 17–64min (median 30min, <em>n</em>    =21) in the prebending with 3D model and intraoperative free-hand bending groups, respectively. Although the 3D model did not help shorten the total operation time, the mandibular reconstruction time was remarkably reduced (<em>p</em>  <!-->0.0192, Mann–Whitney's <em>U</em>-test). In patients with systemic problems, reconstruction plates are often indicated instead of free bone or vascularized bone grafts. The 3D model technology might play an important role in such patients.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"22 4","pages":"Pages 198-201"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.08.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87562098","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: 5

Aberrant expression of the ZDHHC14 gene in squamous cell carcinoma of the human tongue ZDHHC14基因在人舌鳞癌中的异常表达

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.09.001

Takeshi Onda, Nobuharu Yamamoto, Tsukasa Kuroiwa, Akira Katakura, Nobuo Takano, Takahiko Shibahara

{"title":"Aberrant expression of the ZDHHC14 gene in squamous cell carcinoma of the human tongue","authors":"Takeshi Onda, Nobuharu Yamamoto, Tsukasa Kuroiwa, Akira Katakura, Nobuo Takano, Takahiko Shibahara","doi":"10.1016/j.ajoms.2010.09.001","DOIUrl":"10.1016/j.ajoms.2010.09.001","url":null,"abstract":"<div><h3>Objective</h3><p>The aim of this study was to identify differentially expressed gene(s) among lymph node-positive (pN+) cases and lymph node-negative (pN−) cases of tongue squamous cell carcinoma (TSCC).</p></div><div><h3>Patients and methods</h3><p>We examined genetic aberrations and gene expression profiles in 20 cases of primary TSCCs, paired normal oral tissues, six TSCC-derived cell lines, and normal oral keratinocytes (NOKs). Whole genome profiling using the Affymetrix 10K SNP Mapping Array was performed on three pN+ cases and two pN− cases of TSCCs and the results were compared to normal tissues. We also examined the mRNA expression level of the candidate gene product identified.</p></div><div><h3>Results</h3><p>We found that the DNA copy number abnormality of the chromosome 6q region is associated with TSCC metastasis. <em>ZDHHC14</em> is on 6q25.3, a region gained in pN+ cases of TSCCs compared with pN− cases. Quantitative real-time reverse-transcription polymerase chain reaction showed that <em>ZDHHC14</em> was overexpressed in all TSCC-derived cell lines compared with primary cultured NOKs at the mRNA level. Similar to the TSCC-derived cell lines, high frequencies of <em>ZDHHC14</em> up-regulation were evident in mRNA levels of primary tumors (<em>n</em>  =0.0008).</p></div><div><h3>Conclusions</h3><p>These results suggested that <em>ZDHHC14</em> expression may be correlated with lymph node metastasis and offers clues to the planning of new treatments such as early detection, prevention, and therapy for TSCC metastasis.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"22 4","pages":"Pages 187-192"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.09.001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86345297","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: 3

Benign cystic teratoma of the tongue a rare entity—Case report 舌良性囊性畸胎瘤1例报告

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.07.002

Mahesh Pukar

引用次数: 1

Immunohistochemical detection of capsaicin receptors in taste cells of human circumvallate papillae 人环状乳头味觉细胞中辣椒素受体的免疫组化检测

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.04.002

Jeong Won Jahng , Young Wha Moon , Jong-Ho Lee

引用次数: 9

Medial wall blow out fractures in children 儿童内侧壁爆裂性骨折

Asian Journal of Oral and Maxillofacial Surgery Pub Date : 2010-10-01 DOI: 10.1016/j.ajoms.2010.02.004

Peter John Anderson, Anthony Dyalan Chellappah, David John David

{"title":"Medial wall blow out fractures in children","authors":"Peter John Anderson, Anthony Dyalan Chellappah, David John David","doi":"10.1016/j.ajoms.2010.02.004","DOIUrl":"10.1016/j.ajoms.2010.02.004","url":null,"abstract":"<div><h3>Background</h3><p>Fractures of the facial skeleton in children are relatively uncommon in comparison with adults. Within the orbital region fractures are recognised to be rare due the timing of development of the maxillary and frontal sinuses which are not fully developed until 12 years of age. We have recently seen several cases of medial wall fractures in children, which according to the existing literature should be exceptional. This prompted a review of the unit database to clarify the incidence and identify common aetiological factors for these injuries.</p></div><div><h3>Method</h3><p>Retrospective case note review using the ACFU database.</p></div><div><h3>Results</h3><p>Six cases were identified with a most cases occurring in males. The aetiology was found to be variable in each case with no identifiable pattern and the subsequent management reviewed.</p></div><div><h3>Conclusion</h3><p>These six cases highlight that this pattern of fracture can occur more commonly than the existing literature suggests and this should be remembered by those who treat facial trauma in children.</p></div>","PeriodicalId":100128,"journal":{"name":"Asian Journal of Oral and Maxillofacial Surgery","volume":"22 4","pages":"Pages 202-204"},"PeriodicalIF":0.0,"publicationDate":"2010-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.ajoms.2010.02.004","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78587473","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: 4