{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T17:46:32Z","timestamp":1787161592261,"version":"build-2736575974"},"reference-count":19,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2019,12,27]],"date-time":"2019-12-27T00:00:00Z","timestamp":1577404800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"National Natural Science Fund Youth Project","award":["81700007"],"award-info":[{"award-number":["81700007"]}]},{"name":"Beijing Outstanding Young\u00a0Talent Fund","award":["2014000021469G253"],"award-info":[{"award-number":["2014000021469G253"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2020,4]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>This study was performed to compare the radiologic characteristics and pathological presentations of primary pulmonary lymphoma (PPL), explore the possible mechanism underlying its development, summarize its radiologic characteristics, and improve the accuracy of its diagnosis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The medical records of 22 patients pathologically diagnosed with PPL were retrospectively analyzed.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Chest computed tomography (CT) demonstrated single or multiple nodules and masses in the lungs, patchy opacities or consolidation along the bronchovascular bundle, and no significantly enlarged mediastinal or hilar lymph nodes. All 22 cases of PPL were classified as non-Hodgkin\u2019s lymphoma (NHL) by transbronchial biopsy, CT-guided needle biopsy, and postoperative pathology. Most (16 cases) were marginal-zone B-cell lymphomas of mucosa-associated lymphoid tissue (MALT). Twelve patients had air bronchograms within the lesion, and 13 showed ill-defined lesions with ground-glass brush-like changes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>PPL is a rare lung tumor, and most are classified as MALT lymphoma, a subtype of NHL. Chest CT can help to diagnose this disease. Positron emission tomography (PET)\/CT is of great clinical value for evaluation of the lesion and patient\u2019s general condition. The possibility of PPL should be considered in patients with characteristic CT and PET\/CT findings and mild clinical symptoms, and early treatment should be administered.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060519879854","type":"journal-article","created":{"date-parts":[[2019,12,27]],"date-time":"2019-12-27T05:51:38Z","timestamp":1577425898000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":6,"title":["Comparison of radiologic characteristics and pathological presentations of primary pulmonary lymphoma in 22 patients"],"prefix":"10.1177","volume":"48","author":[{"given":"Yanchao","family":"Wang","sequence":"first","affiliation":[{"name":"Department of CT\/MRI Center, People\u2019s Hospital of Wuwei city, Gansu, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6393-7042","authenticated-orcid":false,"given":"Jun","family":"Han","sequence":"additional","affiliation":[{"name":"Department of Radiology, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fantao","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Radiology, Shengli Oilfield Central Hospital of Dongying city, Shandong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhaoyu","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Pathology, Zhoushan Hospital, Zhejiang, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dahai","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, The Second Hospital of Anhui Medical University, Anhui, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuan","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Psychiatry, Beijing Huilongguan Hospital, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ningxin","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Cadres, 971 Hospital of the Chinese People\u2019s Liberation Army Navy, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rongjian","family":"Lu","sequence":"additional","affiliation":[{"name":"Department of Stomatology, Chinese PLA 307th Hospital, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chongchong","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Radiology, General Hospital of PLA, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Gao","sequence":"additional","affiliation":[{"name":"Department of Pathology, General Hospital of PLA, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lei","family":"Pan","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Beijing Shijitan Hospital, Capital Medical University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinying","family":"Xue","sequence":"additional","affiliation":[{"name":"Department of Respiratory Medicine, Beijing Shijitan Hospital, Capital Medical University, Beijing, 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