All India Institute of Medical Sciences, Rishikesh, India.
Pengiran Anak Puteri Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Bunei Darussalam, Brunei Darussalam.
Adv Respir Med. 2021;89(1):60-62. doi: 10.5603/ARM.a2020.0147. Epub 2021 Jan 20.
Primary pleural synovial sarcoma (PPSS) is a rare malignant pleural tumor comprising < 1% of all primary lung malignancies. Primary pleural mesothelioma (PPM) has many similar features that may cause a diagnostic dilemma due to overlapping clinical and histopathological features. We present the case of a young male with recurrent hemorrhagic pleural effusion without any obvious lung mass who was diagnosed with PPSS. This rare entity must be considered with a high index of suspicion while evaluating pleural tumors.
原发性胸膜滑膜肉瘤 (PPSS) 是一种罕见的恶性胸膜肿瘤，占所有原发性肺部恶性肿瘤的<1%。原发性胸膜间皮瘤 (PPM) 具有许多相似的特征，由于重叠的临床和组织病理学特征，可能导致诊断上的困境。我们报告了一例年轻男性，反复出现血性胸腔积液，无明显肺部肿块，被诊断为 PPSS。在评估胸膜肿瘤时，必须高度怀疑这种罕见实体。
