一个58岁的妇女的奥德赛与双边结节隙来到一个诊断
Angeliki Miziou1, Romanos Ntiloudis2, Panagiotis Kousidis3
1Faculty of Medicine, School of Health Sciences, Department of Pulmonology, University of Thessaly, Larissa, GRC.
Cureus
|February 27, 2026
概括
良性转移性乳腺瘤 (BML) 是一种罕见的疾病,其中子宫光滑肌瘤扩散到肺部等遥远的地方. 早期识别其具有挑战性的诊断特征是防止误诊和过度治疗的关键.
科学领域:
- 妇科瘤学 妇科瘤学
- 肺部医学 肺部医学
- 病理学 病理学 病理学
背景情况:
- 良性转移性乳腺瘤 (BML) 是一种罕见的疾病,其特征是良性光滑肌瘤的扩散,通常从子宫扩散到遥远的部位,最常见的是肺部.
- 在成像上,BML经常模仿转移性恶性瘤,导致严重的诊断不确定性和过度治疗的可能性.
研究的目的:
- 要突出良性转移性乳腺瘤 (BML) 所带来的诊断挑战,特别是其在成像上与转移性癌症的相似性.
- 强调识别BML的特征性临床,成像和组织学特征的重要性,以确保准确的诊断和适当的管理.
主要方法:
- 一个58岁的妇女的病例报告,有子宫瘤和多重肺结节的病史.
- 使用成像 (CT,FDG-PET),支气管镜检查,跨支气管针吸收,以及用免疫组织化学的组织病理学检查.
- 与患者的子宫瘤切除术病史相关的发现.
主要成果:
- 组织病理学揭示了良性光滑肌肉细胞,具有对SMA,desmin,caldesmon和雌激素受体的积极免疫组织化学反应,证实了肺部BML.
- 超过23年的成像发现,包括多个结节和扩大的质量,模仿转移性疾病,使差异诊断复杂化.
- 诊断工作包括排除恶性瘤,粒状瘤疾病和初级肺部瘤.
结论:
- 良性转移性乳腺瘤由于其与转移性恶性瘤的放射相似性,因此存在重大诊断挑战.
- 准确的诊断需要一个综合的方法,整合临床史,特征性成像发现,和确定的组织病理学.
- 建议进行个性化管理,包括监测,激素治疗或手术切除,由于潜在的进展,长期随访至关重要.
相关概念视频
Radiological Investigation III: Pulmonary Angiogram and PET Scan
535
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
535
Mitral Stenosis II: Clinical features and Diagnostic Tests
357
Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
357
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
3.2K
Assessing and diagnosing Chronic Obstructive Pulmonary Disease (COPD) involves a detailed approach that includes a comprehensive review of medical history, physical examination, and a variety of diagnostic tests. This thorough evaluation is essential to ensure an accurate diagnosis and guide effective management strategies.
Medical History
Medical History
3.2K
Atherosclerosis II: Clinical Manifestations and Diagnostic Tests
649
Atherosclerosis is a progressive disorder that leads to the thickening and narrowing of arterial walls due to plaque buildup. This condition can cause various symptoms depending on the arteries affected:Coronary Artery Disease (CAD): This condition affects the coronary arteries and may lead to chest pain (angina), shortness of breath (dyspnea), heart attacks, and other heart disease symptoms.Cerebrovascular Disease: This affects blood flow to the brain, causing transient ischemic attacks (TIAs)...
649


