{"title":"在一只狗的背侧矢状窦逐渐闭塞以最终切除尾侧犊骨多叶状骨肿瘤后的计算机断层扫描血管造影结果","authors":"Vaughan W. Moore, Richard Lam, Tristram Bennett","doi":"10.1002/vrc2.916","DOIUrl":null,"url":null,"abstract":"Multilobular tumour of bone is a rare, slow growing, locally aggressive malignancy in dogs. Surgical resection of the primary tumour is currently the recommended treatment for local disease control. Wide or definitive extent excision to obtain a histologically complete excision is ideal when possible; however, wide excision can be challenging for caudally located calvarial tumours in which the excision will include removal of the confluence of the two transverse sinuses and dorsal sagittal sinus. Acute sacrifice to the dorsal sagittal sinus has the potential for fatal cerebral oedema. To manage this risk, gradual occlusion of the dorsal sagittal sinus before wide excision of caudally located multilobular tumour of bones has been successfully reported in two patients. The current case report documents another successfully managed case with this technique, and includes the computed tomography angiographic findings during the gradual occlusion process.","PeriodicalId":23496,"journal":{"name":"Veterinary Record Case Reports","volume":"45 1","pages":""},"PeriodicalIF":0.3000,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Computed tomography angiographic findings following gradual occlusion of the dorsal sagittal sinus for definitive excision of a caudal calvarial multilobular tumour of bone in a dog\",\"authors\":\"Vaughan W. Moore, Richard Lam, Tristram Bennett\",\"doi\":\"10.1002/vrc2.916\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Multilobular tumour of bone is a rare, slow growing, locally aggressive malignancy in dogs. Surgical resection of the primary tumour is currently the recommended treatment for local disease control. Wide or definitive extent excision to obtain a histologically complete excision is ideal when possible; however, wide excision can be challenging for caudally located calvarial tumours in which the excision will include removal of the confluence of the two transverse sinuses and dorsal sagittal sinus. Acute sacrifice to the dorsal sagittal sinus has the potential for fatal cerebral oedema. To manage this risk, gradual occlusion of the dorsal sagittal sinus before wide excision of caudally located multilobular tumour of bones has been successfully reported in two patients. The current case report documents another successfully managed case with this technique, and includes the computed tomography angiographic findings during the gradual occlusion process.\",\"PeriodicalId\":23496,\"journal\":{\"name\":\"Veterinary Record Case Reports\",\"volume\":\"45 1\",\"pages\":\"\"},\"PeriodicalIF\":0.3000,\"publicationDate\":\"2024-05-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Veterinary Record Case Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/vrc2.916\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"VETERINARY SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Veterinary Record Case Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/vrc2.916","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"VETERINARY SCIENCES","Score":null,"Total":0}
Computed tomography angiographic findings following gradual occlusion of the dorsal sagittal sinus for definitive excision of a caudal calvarial multilobular tumour of bone in a dog
Multilobular tumour of bone is a rare, slow growing, locally aggressive malignancy in dogs. Surgical resection of the primary tumour is currently the recommended treatment for local disease control. Wide or definitive extent excision to obtain a histologically complete excision is ideal when possible; however, wide excision can be challenging for caudally located calvarial tumours in which the excision will include removal of the confluence of the two transverse sinuses and dorsal sagittal sinus. Acute sacrifice to the dorsal sagittal sinus has the potential for fatal cerebral oedema. To manage this risk, gradual occlusion of the dorsal sagittal sinus before wide excision of caudally located multilobular tumour of bones has been successfully reported in two patients. The current case report documents another successfully managed case with this technique, and includes the computed tomography angiographic findings during the gradual occlusion process.
期刊介绍:
Vet Record Case Reports is an online resource that publishes articles in all fields of veterinary medicine and surgery so that veterinary professionals, researchers and others can easily find important information on both common and rare conditions. Articles may be about a single animal, herd, flock or other group of animals managed together. Common cases that present a diagnostic, ethical or management challenge, or that highlight aspects of mechanisms of injury, pharmacology or histopathology are deemed of particular educational value. All articles are peer reviewed and copy edited before publication.