树叶性脂瘤:一种罕见的突性损伤,由放射性成像揭示出来
Sanket Vinubhai Davra1, Ratnapriya Srivastava2, Sujata Sehrawat1
1Department of Radiodiagnosis, Dr. D. Y. Patil Medical College, Hospital and Research Centre, Pune, Maharashtra, India.
Annals of African medicine
|November 29, 2025
概括
树脂瘤 (Lipoma arborescens,简称LA) 是一种罕见的膝关节疾病,由于脂肪组织过度生长,导致关节胀. 手术切除 (synovectomy) 有效地消除了症状,并防止复发.
科学领域:
- 整形外科 整形外科 整形外科
- 放射学 放射学是一门学科.
- 病理学 病理学 病理学
背景情况:
- 树脂瘤 (Lipoma arborescens,简称LA) 是一种罕见的良性突损伤.
- 它涉及到在关节内,通常是膝盖内的成熟脂肪组织的状增殖.
- 亚拉经常与慢性突膜刺激或炎症有关.
研究的目的:
- 在一个46岁的男性患有慢性膝关节疼痛和胀的 lipoma arborescens 的病例.
- 突出MRI在识别LA的诊断实用性.
- 讨论协同切除术作为LA治疗的疗效.
主要方法:
- 一个46岁的男性的临床表现,左膝关节疼痛,胀和点击.
- 影像研究包括放射图,计算机断层扫描 (CT) 和磁共振成像 (MRI).
- 通过开放的突切除术进行手术干预,然后进行组织病理学检查.
主要成果:
- 核磁共振扫描显示了特有的叶片状脂肪突出,在T1上超强,在脂肪和序列上被抑制,证实了LA.
- 组织病理学证实了与成熟脂肪细胞一起的突的状增殖.
- 患者经历了完整的症状缓解和经过突切除术后无事件的术后恢复.
结论:
- 在成像上,应该怀疑Lipoma arborescens在慢性关节胀中存在出血和脂肪突增殖.
- 磁力共振成像是诊断LA和区分其与其他突状况的黄金标准.
- 通过突切除完全切除是首选的治疗方法,提供了优秀的结果和低的复发率.
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