Ferenc Thomas, Matković Andro, Jurjević Nikolina, Perić Vitorio, Šebečić Božidar, Vidjak Vinko
Department of Diagnostic and Interventional Radiology, University Hospital Merkur, 10000, Zagreb, Croatia.
Department of General and Sports Traumatology and Orthopedic Surgery, University Hospital Merkur, 10000, Zagreb, Croatia.
Radiol Case Rep. 2024 Dec 12;20(3):1328-1332. doi: 10.1016/j.radcr.2024.11.033. eCollection 2025 Mar.
Transient osteoporosis (TO) is a self-limiting bone disorder with a benign clinical course and unknown etiology, typically manifesting in the third trimester of pregnancy. There are only a few documented cases of TO in pregnant women involving the knee joint. We report a 38-year-old female patient in the third trimester of pregnancy who presented with an 8-week history of progressive worsening of the right knee pain. Clinical and magnetic resonance imaging findings were suggestive of TO with complete resolution of symptoms and imaging findings within several months following the onset of the symptoms. Clinicians need to include TO in their differential diagnosis when treating pregnant women with knee pain.
短暂性骨质疏松症（TO）是一种自限性骨疾病，临床病程良性，病因不明，通常在妊娠晚期出现。仅有少数关于孕妇TO累及膝关节的病例报道。我们报告一名38岁妊娠晚期女性患者，其右膝疼痛进行性加重8周。临床及磁共振成像检查结果提示为TO，症状及影像学表现于症状出现后数月内完全缓解。临床医生在治疗有膝关节疼痛的孕妇时，需将TO纳入鉴别诊断。
