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Journal of the Belgian Society of Radiology最新文献

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The Imaging Appearance of EWSR1::PATZ1 Gene Fusion Central Nervous System Tumors. EWSR1::PATZ1 基因融合中枢神经系统肿瘤的影像学表现。
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-20 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3431
Cedric Vanmarcke, Lukas Marcelis, Isabelle Vanden Bempt, Raf Sciot, Johannes Devos
{"title":"The Imaging Appearance of <i>EWSR1::PATZ1</i> Gene Fusion Central Nervous System Tumors.","authors":"Cedric Vanmarcke, Lukas Marcelis, Isabelle Vanden Bempt, Raf Sciot, Johannes Devos","doi":"10.5334/jbsr.3431","DOIUrl":"10.5334/jbsr.3431","url":null,"abstract":"<p><p><i>Ewing Sarcoma Breakpoint Region 1</i> and <i>POZ/BTB And AT Hook Containing Zinc Finger 1</i> (<i>EWSR1::PATZ1</i>) gene fusion central nervous system (CNS) tumors are increasingly recognized as a potential distinct entity, with only limited reported cases. The imaging characteristics of these tumors have not been well established. In this study, we provide a detailed radiological description of a case in a 24‑year‑old man and conduct a literature review to identify common imaging features. A total of seven cases, including our own, were evaluated. Histopathological diagnoses included two ependymomas, an infantile glioblastoma, an astroblastoma, a ganglioglioma, and two gliomas not otherwise specified. Common imaging patterns included avid contrast enhancement, intratumoral cysts, intraventricular location or extension leading to hydrocephalus, and sharp delineation. Additional frequently observed features included calcifications and hemorrhagic foci. In conclusion, although the histopathological appearance of <i>EWSR1::PATZ1</i> gene fusion CNS tumors is diverse, there are consistent imaging features. Recognition of these features can be valuable in the diagnostic process, as radiologists can be the first to suggest the diagnosis.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"107"},"PeriodicalIF":1.0,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11583614/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142711898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pediatric Opioid‑Use‑Associated Neurotoxicity with Cerebellar Edema: A Case of POUNCE Syndrome Following Vein of Galen Aneurysm Treatment. 小儿阿片类药物使用相关神经毒性伴小脑水肿：Galen 静脉动脉瘤治疗后的 POUNCE 综合征病例。
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-14 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3786
Maxime Goldfinger
{"title":"Pediatric Opioid‑Use‑Associated Neurotoxicity with Cerebellar Edema: A Case of POUNCE Syndrome Following Vein of Galen Aneurysm Treatment.","authors":"Maxime Goldfinger","doi":"10.5334/jbsr.3786","DOIUrl":"10.5334/jbsr.3786","url":null,"abstract":"<p><p>We report the case of a 4‑year‑old child who experienced rapid neurological decline following opioid administration during anesthesia for an interventional procedure to treat a vein of Galen aneurysm. Cerebral magnetic resonance imaging (MRI) revealed marked cytotoxic edema in both cerebellar hemispheres and the brainstem, indicative of opioid‑induced neurotoxicity. A follow‑up MRI, performed 2 weeks later, showed profound cerebellar and brainstem atrophy and showed reduction in mass effect due to cytotoxic edema. <i>Teaching point:</i> Pediatric opioid‑use‑associated neurotoxicity with cerebellar edema (POUNCE) syndrome is a rare condition, characterized by cerebellar edema as a hallmark feature, which can be identified on MRI in pediatric patients following opioid use.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"106"},"PeriodicalIF":1.0,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11568805/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142649043","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pulmonary Artery Intimal Sarcoma. 肺动脉内膜肉瘤
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-13 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3688
Karel Mercken, Vincent Sneyers, Emanuele Di Dedda
{"title":"Pulmonary Artery Intimal Sarcoma.","authors":"Karel Mercken, Vincent Sneyers, Emanuele Di Dedda","doi":"10.5334/jbsr.3688","DOIUrl":"10.5334/jbsr.3688","url":null,"abstract":"","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"105"},"PeriodicalIF":1.0,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11568801/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142650553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extradigital Glomus Tumor at the Elbow. 肘部外生殖器胶质瘤
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-12 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3755
Lucas Van Houtven, Dieter Peeters, Filip M Vanhoenacker
{"title":"Extradigital Glomus Tumor at the Elbow.","authors":"Lucas Van Houtven, Dieter Peeters, Filip M Vanhoenacker","doi":"10.5334/jbsr.3755","DOIUrl":"10.5334/jbsr.3755","url":null,"abstract":"<p><p><i>Teaching point:</i> Extradigital glomus tumor should be considered in the differential diagnosis of a highly vascular solid lesion that is painful on palpation.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"104"},"PeriodicalIF":1.0,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11568802/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142648887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Tracheobronchial Diverticulosis. 气管支气管憩室病
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-08 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3771
Leonor De Almeida Moreira Cameira de Abreu, Jean-Christophe le Brun, Denis Tack
{"title":"Tracheobronchial Diverticulosis.","authors":"Leonor De Almeida Moreira Cameira de Abreu, Jean-Christophe le Brun, Denis Tack","doi":"10.5334/jbsr.3771","DOIUrl":"https://doi.org/10.5334/jbsr.3771","url":null,"abstract":"<p><p><i>Teaching point:</i> Tracheal diverticulosis is a rare and benign disorder, characterized by single or multiple tracheal wall outpouchings, either congenital or acquired, usually diagnosed incidentally on chest high‑resolution computed tomography, and in general remaining asymptomatic.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"93"},"PeriodicalIF":1.0,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11546214/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142633611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neurogenic Pulmonary Edema in a Patient with Traumatic Brain Injury. 创伤性脑损伤患者的神经源性肺水肿。
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-07 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3766
Elyn Van Snick, Bart Ilsen, Steven Raeymaeckers
{"title":"Neurogenic Pulmonary Edema in a Patient with Traumatic Brain Injury.","authors":"Elyn Van Snick, Bart Ilsen, Steven Raeymaeckers","doi":"10.5334/jbsr.3766","DOIUrl":"https://doi.org/10.5334/jbsr.3766","url":null,"abstract":"<p><p><i>Teaching point:</i> Neurogenic pulmonary edema is a rare complication of cerebral trauma and should be considered in trauma patients presenting with pulmonary edema when no other cause is found.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"91"},"PeriodicalIF":1.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11546071/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142633597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heterotopic Ossification of the Indirect Head of the Rectus Femoris. 股直肌间接头异位骨化
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-07 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3750
Rob Vernelen, Filip M Vanhoenacker
{"title":"Heterotopic Ossification of the Indirect Head of the Rectus Femoris.","authors":"Rob Vernelen, Filip M Vanhoenacker","doi":"10.5334/jbsr.3750","DOIUrl":"https://doi.org/10.5334/jbsr.3750","url":null,"abstract":"<p><p><i>Teaching point:</i> The clues to the correct diagnosis of heterotopic ossification of the indirect head of the rectus femoris are its location above the acetabular rim and its (inverted) comma‑like morphology.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"92"},"PeriodicalIF":1.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11546211/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142633591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Small Bowel Obstruction Caused by Obturator Hernia. 闭孔疝引起的小肠梗阻。
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-11-05 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3715
Olivier Colsoul, Adelard De Backer, Frederik Vandenbroucke
{"title":"Small Bowel Obstruction Caused by Obturator Hernia.","authors":"Olivier Colsoul, Adelard De Backer, Frederik Vandenbroucke","doi":"10.5334/jbsr.3715","DOIUrl":"https://doi.org/10.5334/jbsr.3715","url":null,"abstract":"<p><p><i>Teaching point:</i> In an elderly patient with a history of atypical, intermittent medial thigh pain presenting with signs of intestinal obstruction, entrapment of bowel loops in an obturator hernia should be included in the differential diagnosis and should be further elaborated by computed tomography (CT).</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"90"},"PeriodicalIF":1.0,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11546075/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142633605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Treatment of Cerebral Vasospasm after Aneurysmal Subarachnoid Hemorrhage Using the Compliant Manually Adjustable Mesh Comaneci. 使用 Comaneci 顺应性手动调节网治疗动脉瘤性蛛网膜下腔出血后的脑血管痉挛。
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-10-17 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3714
Adrien Guenego, Hamza Adel Salim, Maud Wang, Jeremy J Heit, Niloufar Sadeghi, Noémie Ligot, Valentina Lolli, Fadi Tannouri, Fabio Silvio Taccone, Boris Lubicz
{"title":"Treatment of Cerebral Vasospasm after Aneurysmal Subarachnoid Hemorrhage Using the Compliant Manually Adjustable Mesh Comaneci.","authors":"Adrien Guenego, Hamza Adel Salim, Maud Wang, Jeremy J Heit, Niloufar Sadeghi, Noémie Ligot, Valentina Lolli, Fadi Tannouri, Fabio Silvio Taccone, Boris Lubicz","doi":"10.5334/jbsr.3714","DOIUrl":"10.5334/jbsr.3714","url":null,"abstract":"<p><p><i>Background and purpose:</i> Cerebral vasospasm (CV) following aneurysmal subarachnoid hemorrhage (aSAH) may lead to morbidity and mortality. Endovascular mechanical angioplasty may be performed if symptomatic CV is refractory to noninvasive medical management. Compliant and noncompliant balloons and manually adjustable mesh may be used in this indication. We describe our initial experience with the Comaneci (Rapid Medical, Yokneam, Israel) in cerebral vasospasm treatment following aSAH. <i>Methods:</i> All patients included in the prospective observational SAVEBRAIN PWI (NCT05276934 on clinicaltrial.gov) study who underwent cerebral angioplasty using the Comaneci device for the treatment of medically refractory and symptomatic CV after aSAH were identified. Patient demographic information, procedural details, and outcomes were obtained from electronic medical records. <i>Results:</i> Between February 2022 and June 2023, seven consecutive patients underwent CV treatment with the Comaneci. Angioplasty of 37 arterial segments (supraclinoid internal carotid artery, A1, A2, and A3 segments of the anterior cerebral artery and M1 and M2 segments of the middle cerebral artery) was attempted, and 35/37 (95%) were performed. The vessel diameter improved significantly following angioplasty (+64%), while brain hypoperfusion decreased (-45% of the mean <i>T</i> <sub>Max</sub>). There was no long-term clinical complication, and 6% per-procedural complications occurred. <i>Conclusions:</i> The Comaneci is effective in the treatment of cerebral vasospasm following aSAH, bringing a new device in the armamentarium of the neurointerventionalist to perform intracranial angioplasty.</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"89"},"PeriodicalIF":1.0,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11488188/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142481787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Melorheostosis Involving the Hip Joint. 累及髋关节的骨质疏松症
IF 1 4区 医学
Journal of the Belgian Society of Radiology Pub Date : 2024-10-14 eCollection Date: 2024-01-01 DOI: 10.5334/jbsr.3752
Antoine Vandendriessche, Filip Vanhoenacker
{"title":"Melorheostosis Involving the Hip Joint.","authors":"Antoine Vandendriessche, Filip Vanhoenacker","doi":"10.5334/jbsr.3752","DOIUrl":"10.5334/jbsr.3752","url":null,"abstract":"<p><p><i>Teaching point:</i> Melorheostosis is a rare sclerosing bone dysplasia, characterized by sclerosis at the periosteal and/or endosteal side of the cortex, causing undulating thickening of the bony contour resembling \"dripping candle wax.\"</p>","PeriodicalId":55987,"journal":{"name":"Journal of the Belgian Society of Radiology","volume":"108 1","pages":"88"},"PeriodicalIF":1.0,"publicationDate":"2024-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11488186/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142481786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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