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Yasunori Sohara
Researcher at Jichi Medical University
Publications - 102
Citations - 7280
Yasunori Sohara is an academic researcher from Jichi Medical University. The author has contributed to research in topics: Lung cancer & Survival rate. The author has an hindex of 22, co-authored 102 publications receiving 6694 citations.
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Journal ArticleDOI
Pulmonary Gangliocytic paraganglioma: Case report and comparative immunohistochemical study of related neuroendocrine neoplasms
Mitsugu Hironaka,Masashi Fukayama,Norio Takayashiki,Ken Saito,Yasunori Sohara,Nobuaki Funata +5 more
TL;DR: Pulmonary gangliocytic paraganglioma is similar to that in the duodenum, and is a hamartomatous proliferation of epithelial endocrine and neuronal cells of the bronchus.
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Primary pulmonary synovial sarcoma confirmed by molecular detection of SYT-SSX1 fusion gene transcripts: a case report and review of the literature.
Tatsuya Hosono,Mitsugu Hironaka,Akira Kobayashi,Hideaki Yamasawa,Masashi Bando,Shoji Ohno,Yasunori Sohara,Yukihiko Sugiyama +7 more
TL;DR: Molecular testing proved to be very helpful or necessary when monophasic spindle cell synovial sarcoma was recognized in uncommon/unexpected sites and the SYT-SSX2 fusion protein expression correlates with poorer prognosis.
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Combined analysis of cyclooxygenase-2 expression with p53 and Ki-67 in nonsmall cell lung cancer.
Hiroyoshi Tsubochi,Nobuyuki Sato,Misae Hiyama,Mitsuomi Kaimori,Shunsuke Endo,Yasunori Sohara,Tadashi Imai +6 more
TL;DR: Findings indicate that combined immunohistochemical analysis of COX-2 with p53 and Ki-67 can be useful for identifying the prognosis of NSCLC patients.
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Surgical considerations for pulmonary actinomycosis.
Shunsuke Endo,Fumio Murayama,Tsutomu Yamaguchi,Shinichi Yamamoto,Shinichi Otani,Noriko Saito,Yasunori Sohara +6 more
TL;DR: When patients, particularly those with poor oral hygiene, show radiologic opacity with an air bronchogram or low attenuation area on the computed tomography scan, pulmonary actinomycosis should be considered and penicillin should be administered as diagnostic therapy.
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Prognostic factors in 3315 completely resected cases of clinical stage I non-small cell lung cancer in Japan.
TL;DR: Tumor size is an independent prognostic factor for postoperative survival in c-stage I patients and is predicted to predict a significantly better outcome in completely resected clinical (c-) stage I non-small cell lung cancer cases.