PMID- 33471348 OWN - NLM STAT- MEDLINE DCOM- 20211116 LR - 20211116 IS - 2543-6031 (Electronic) IS - 2451-4934 (Linking) VI - 89 IP - 1 DP - 2021 TI - Primary pleural synovial sarcoma: a rare cause of hemorrhagic pleural effusion. PG - 60-62 LID - 10.5603/ARM.a2020.0147 [doi] AB - 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. FAU - Kumar, Subodh AU - Kumar S AD - All India Institute of Medical Sciences, Rishikesh, India. FAU - Goyal, Kashyap AU - Goyal K AD - Pengiran Anak Puteri Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Bunei Darussalam, Brunei Darussalam. FAU - Bhatt, Ritisha AU - Bhatt R AD - Pengiran Anak Puteri Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Bunei Darussalam, Brunei Darussalam. FAU - Bansal, Saloni AU - Bansal S AD - Pengiran Anak Puteri Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Bunei Darussalam, Brunei Darussalam. FAU - Mishra, Mayank AU - Mishra M AUID- ORCID: 0000-0001-7982-6267 AD - Pengiran Anak Puteri Rashidah Sa'adatul Bolkiah Institute of Health Sciences, Universiti Bunei Darussalam, Brunei Darussalam. virgodrmayank@gmail.com. LA - eng PT - Case Reports PT - Journal Article DEP - 20210120 PL - Switzerland TA - Adv Respir Med JT - Advances in respiratory medicine JID - 101697329 SB - IM MH - Adult MH - Humans MH - Lung Neoplasms/*pathology/therapy MH - Male MH - Pleural Neoplasms/*pathology/therapy MH - Sarcoma, Synovial/*pathology/therapy OTO - NOTNLM OT - hemorrhagic OT - immunohistochemistry OT - pleural effusion OT - sarcoma OT - synovial EDAT- 2021/01/21 06:00 MHDA- 2021/11/17 06:00 CRDT- 2021/01/20 12:25 PHST- 2020/06/11 00:00 [received] PHST- 2020/07/18 00:00 [accepted] PHST- 2021/01/21 06:00 [pubmed] PHST- 2021/11/17 06:00 [medline] PHST- 2021/01/20 12:25 [entrez] AID - VM/OJS/J/69474 [pii] AID - 10.5603/ARM.a2020.0147 [doi] PST - ppublish SO - Adv Respir Med. 2021;89(1):60-62. doi: 10.5603/ARM.a2020.0147. Epub 2021 Jan 20.