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JaLCDOI 10.18926/AMO/62409
FullText URL 75_4_539.pdf
Author Yamamoto, Yukichika| Otsuka, Yuki| Katsuyama, Takayuki| Nishimura, Yoshito| Oka, Kosuke| Hasegawa, Kou| Hagiya, Hideharu| Otsuka, Fumio|
Abstract Primary Sjögren’s syndrome (SS) is an autoimmune disease that usually affects the exocrine glands in mid-dle-aged women. Fifteen percent of SS patients experience severe systemic extraglandular complications, and pleuritis is one of the rare complications of SS. We report the case of an elderly Japanese man who initially pre-sented with a prolonged fever and chest pain and was finally diagnosed with primary SS-associated pleuritis. Of the nine reported cases of primary SS that initially presented with pleuritis, up to six cases were elderly males. This case highlights the complication of pleuritis among elderly males with primary SS.
Keywords Sjögren’s syndrome pleuritis elderly male
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 539
End Page 542
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511624
Web of Science KeyUT 000696755800003
NAID 120007146035
JaLCDOI 10.18926/AMO/62408
FullText URL 75_4_533.pdf
Author Tsuchie, Hiroyuki| Miyakoshi, Naohisa| Nagasawa, Hiroyuki| Shimada, Yoichi|
Abstract Tumor lysis syndrome (TLS) is a complication of cancer treatment that requires urgent intervention. It is extremely rare in the treatment of soft tissue sarcoma (STS) of the limbs or trunk, and there are currently no reports of TLS occurrence from eribulin therapy. We report the case of a 78-year-old woman with an undiffer-entiated pleomorphic sarcoma on the right buttock. We initiated chemotherapy with intravenous eribulin mesylate. Deterioration of renal function, mild hyperkalemia, hyperuricemia, hypocalcemia, and hyperphos-phatemia were confirmed on examination, suggesting the presence of TLS. We present an extremely rare case of TLS from eribulin for STS.
Keywords tumor lysis syndrome eribulin soft tissue sarcoma cancer chemotherapy metastasis
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 533
End Page 538
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511623
Web of Science KeyUT 000696755800002
NAID 120007146034
JaLCDOI 10.18926/AMO/62407
FullText URL 75_4_529.pdf
Author Inada, Ryo| Watanabe, Ayako| Toshima, Toshiaki| Katsura, Yuki| Sato, Takuji| Sui, Kenta| Oishi, Kazuyuki| Okabayashi, Takehiro| Ozaki, Kazuhide| Shibuya, Yuichi| Matsumoto, Manabu| Iwata, Jun|
Abstract A 67-year-old woman underwent polypectomy for a tumor at the descending colon. Pathologically, the tumor was diagnosed as adenocarcinoma with an invasion of 2000 μm. Computed tomography showed a swollen paracolic lymph node and a mass lesion in the presacral space. Magnetic resonance imaging revealed a multio-cular cystic lesion. On diagnosis of descending colon cancer and tailgut cyst, she underwent synchronous lapa-roscopic resection. Histopathologically, the colon cancer was diagnosed as pT1bN1M0, pStage IIIa. The pre-sacral cystic lesion was diagnosed as a nonmalignant tailgut cyst with negative surgical margin. The patient is currently doing well without recurrence at 28 months.
Keywords anterior approach laparoscopic resection tailgut cyst
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 529
End Page 532
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511622
Web of Science KeyUT 000696755800001
NAID 120007146033
JaLCDOI 10.18926/AMO/62406
FullText URL 75_4_523.pdf
Author Yamashita, Mampei| Kuroki, Tamotsu| Matsuoka, Yuki| Miura, Shiro| Hamada, Takashi| Hirayama, Takanori| Yoneda, Akira| Tokunaga, Takayuki| Yamanouchi, Kosho| Takeshita, Hiroaki| Maeda, Shigeto|
Abstract Acute mesenteric ischemia (AMI) is often caused by superior mesenteric artery (SMA) embolization. We report a rare case of synchronous celiac axis and SMA embolization in an elderly woman with initially mild abdominal pain. Ultimately, a second contrast-enhanced computed tomography revealed extensive necrosis from the stomach to the transverse colon together with liver ischemia due to hours of occlusion. Multiorgan failure made palliation the only option, and she died the following evening. Autopsy revealed a fragile atherosclerosis-asso-ciated thrombus. Careful examination and repeat diagnostic tests should be performed in patients with mild abdominal symptoms at risk for AMI.
Keywords atherosclerosis celiac axis mesenteric ischemia superior mesenteric artery thromboembolism
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 523
End Page 527
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511621
Web of Science KeyUT 000709282300007
NAID 120007146032
JaLCDOI 10.18926/AMO/62405
FullText URL 75_4_517.pdf
Author Ochi, Masahiko| Iida, Atsuyoshi| Takahashi, Yuka| Tanaka, Masamichi| Saito, Hironori| Naito, Hiromichi| Mikane, Takeshi| Fuke, Soichiro|
Abstract Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetically mediated cardiomyopathy charac-terized by progressive myocardial loss of the right ventricle and its replacement by fibrofatty tissue, causing dyskinesia, aneurysm, and/or arrhythmia. The prevalence of ARVC is estimated to be 1 in 2,000-5,000, with the condition accounting for up to 20% of sudden cardiac deaths in individuals < 35 years old. This report describes the case of 61-year-old Japanese who was diagnosed with ARVC after cardiac arrest (CA) and successful resusci-tation. After the sudden CA, the restoration of spontaneous circulation was achieved with appropriate resusci-tation, followed by the introduction of target temperature management in the intensive care unit. He was diag-nosed with ARVC based on angiography and histology results. An ICD (implantable cardioverter-defibrillator) was implanted, and he was discharged without neurological sequelae 1 month post-CA. ARVC is an important cause of sudden CA, and successfully resuscitated patients with right ventricular dilation should undergo testing to rule out ARVC.
Keywords inverted T-wave right ventricular dilatation sudden cardiac arrest sudden cardiac death
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 517
End Page 521
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511620
Web of Science KeyUT 000709282300006
NAID 120007146031
JaLCDOI 10.18926/AMO/62395
FullText URL 75_4_439.pdf
Author Mitsui, Takashi| Mishima, Sakurako| Tani, Kazumasa| Maki, Jota| Eto, Eriko| Hayata, Kei| Masuyama, Hisashi|
Abstract Early diagnosis and therapy are important in a cesarean scar pregnancy (CSP), which can cause uterine rupture with resultant massive bleeding. However, there are some reports of CSPs continued to term. The optimal management of CSPs remains unclear; therefore, we investigated the clinical courses of CSPs diagnosed and treated at perinatal institutions in the Chugoku and Shikoku regions of Japan. We enrolled 60 women diag-nosed with CSP at 21 institutions from January 2006 to December 2015. Of the 60 women diagnosed with CSP, 57 were treated. Pregnancy was terminated in 48 women and continued in 9. Thirteen women underwent transabdominal hysterectomy; they experienced no postoperative complications or allogeneic blood transfu-sion. Nine women received therapies such as dilation and curettage, and 26 received non-surgical therapies such as methotrexate and topical administration of potassium chloride. Among 9 women who chose to con-tinue with their CSP, 7 successfully delivered newborns, 2 had uterine ruptures in the second trimester, and all women required transabdominal hysterectomy. Diagnosis and therapy in the first trimester of pregnancy are important in the management strategy of a CSP. When continuing a CSP, the risk of uterine rupture and trans-abdominal hysterectomy must be considered.
Keywords cesarean scar pregnancy uterine rupture hysterectomy methotrexate potassium chloride
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2021-08
Volume volume75
Issue issue4
Publisher Okayama University Medical School
Start Page 439
End Page 445
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34511610
Web of Science KeyUT 000697944600005
NAID 120007146038
FullText URL fulltext.pdf
Author Hamaguchi, Hisashi| Yumoto, Tetsuya| Mae, Soichiro| Takeshita, Ayumu| Aoyama, Minae| Yamana, Keiya| Nakao, Atsunori|
Keywords Hyperostosis diffuse idiopathic skeletal spinal injuries traumatology urinary retention
Published Date 2021-06-23
Publication Title Clinical Medicine Insights-Case Reports
Volume volume14
Publisher Sage Publications Ltd
Start Page 1
End Page 3
ISSN 1179-5476
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2021
File Version publisher
PubMed ID 34248361
DOI 10.1177/11795476211027988
Web of Science KeyUT 000688111200001
Related Url isVersionOf https://doi.org/10.1177/11795476211027988
FullText URL fulltext.pdf
Author Ono, Kisho| Okui, Tatsuo| Kunisada, Yuki| Obata, Kyoichi| Masui, Masanori| Ryumon, Shoji| Ibaragi, Soichiro| Nakamura, Tomoya| Sasaki, Akira|
Keywords dentistry general surgery oncology
Published Date 2021-06-24
Publication Title Clinical Case Reports
Volume volume9
Issue issue6
Publisher Wiley
Start Page e04321
ISSN 2050-0904
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 The Authors.
File Version publisher
PubMed ID 34194804
DOI 10.1002/ccr3.4321
Web of Science KeyUT 000685915700045
Related Url isVersionOf https://doi.org/10.1002/ccr3.4321
FullText URL fulltext.pdf
Author Ono, Sawako| Makino, Takuma| Yanai, Hiroyuki| Kawai, Hotaka| Takabatake, Kiyofumi| Nakano, Keisuke| Nishida, Kenji| Taniguchi, Kohei| Toji, Tomohiro| Nagatsuka, Hitoshi| Yoshino, Tadashi|
Keywords spindle cell carcinoma oral mucosa tongue
Published Date 2021-02-22
Publication Title reports
Volume volume4
Issue issue1
Publisher MDPI
Start Page 5
ISSN 2571-841X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 by the authors.
File Version publisher
DOI 10.3390/reports4010005
Web of Science KeyUT 000681709500001
Related Url isVersionOf https://doi.org/10.3390/reports4010005
FullText URL fulltext.pdf
Author Ono, Sawako| Kawai, Hotaka| Sukegawa, Shintaro| Takabatake, Kiyofumi| Nakano, Keisuke| Nagatsuka, Hitoshi| Yoshino, Tadashi|
Keywords primordial odontogenic tumor dentigerous cyst odontogenic tumor
Published Date 2021-02-09
Publication Title reports
Volume volume4
Issue issue1
Publisher MDPI
Start Page 4
ISSN 2571-841X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 by the authors.
File Version publisher
DOI 10.3390/reports4010004
Web of Science KeyUT 000681706200004
Related Url isVersionOf https://doi.org/10.3390/reports4010004
FullText URL fulltext.pdf
Author Takabatake, Kiyofumi| Nakano, Keisuke| Kawai, Hotaka| Yoshida, Saori| Omori, Haruka| Oo, May Wathone| Qiusheng, Shan| Uchida, Kenichiro| Mishima, Katsuaki| Nagatsuka, Hitoshi|
Keywords secretory carcinoma high-grade transformation ETV6-NTRK3 fusion cervical lymph node metastasis
Published Date 2020-03-25
Publication Title reports
Volume volume3
Issue issue2
Publisher MDPI
Start Page 6
ISSN 2571-841X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2020 by the authors.
File Version publisher
DOI 10.3390/reports3020006
Web of Science KeyUT 000681697700001
Related Url isVersionOf https://doi.org/10.3390/reports3020006
FullText URL fulltext.pdf
Author Omura, Daisuke| Yunoki, Naoko| Otsuka, Yuki| Nakano, Yasuhiro| Hagiya, Hideharu| Otsuka, Fumio|
Keywords appendicitis barium
Published Date 2021-07-23
Publication Title Clinical Case Reports
Volume volume9
Issue issue7
Publisher Wiley
Start Page e04583
ISSN 2050-0904
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 The Authors.
File Version publisher
PubMed ID 34322273
DOI 10.1002/ccr3.4583
Web of Science KeyUT 000678684500144
Related Url isVersionOf https://doi.org/10.1002/ccr3.4583
FullText URL fulltext.pdf
Author Takagi, Kosei| Umeda, Yuzo| Yoshida, Ryuichi| Yoshida, Kazuhiro| Yasui, Kazuya| Sato, Hiroki| Yagi, Takahito| Fujiwara, Toshiyoshi|
Keywords Accessory papilla of the duodenum Neuroendocrine tumor Carcinoid tumor
Published Date 2021-06-30
Publication Title Surgical Case Reports
Volume volume7
Issue issue1
Publisher Springer
Start Page 156
ISSN 2198-7793
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2021.
File Version publisher
PubMed ID 34191176
DOI 10.1186/s40792-021-01241-4
Web of Science KeyUT 000671314900002
Related Url isVersionOf https://doi.org/10.1186/s40792-021-01241-4
FullText URL fulltext.pdf
Author Kunisada, Yuki| Yoshioka, Norie| Ibaragi, Soichiro| Okui, Tatsuo| Nagatsuka, Hitoshi| Sasaki, Akira|
Keywords Mandible Multiple cafe-au-lait spots Neurofibromatosis type 1
Published Date 2021-05
Publication Title International Journal of Surgery Case Reports
Volume volume82
Publisher Elsevier Sci Ltd
Start Page 105883
ISSN 2210-2612
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 The Authors.
File Version publisher
PubMed ID 33878668
DOI 10.1016/j.ijscr.2021.105883
Web of Science KeyUT 000670025700017
Related Url isVersionOf https://doi.org/10.1016/j.ijscr.2021.105883
FullText URL fulltext.pdf
Author Kageyama, Misaki| Hagiya, Hideharu| Ueda, Yasutaka| Ohtani, Katsuki| Fukumori, Yasuo| Inoue, Norimitsu| Wakamiya, Nobutaka| Yoneda, Nanoka| Kimura, Keigo| Nagasawa, Motonori| Nakagami, Futoshi| Nishi, Isao| Sugimoto, Ken| Rakugi, Hiromi|
Keywords complement addition test complement deficiency disseminated gonococcal infection genome analysis Neisseria gonorrhoeae sexually transmitted infection
Published Date 2021-04-02
Publication Title Medicine
Volume volume100
Issue issue13
Publisher LIPPINCOTT WILLIAMS & WILKINS
Start Page e25265
ISSN 0025-7974
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 the Author(s).
File Version publisher
PubMed ID 33787610
DOI 10.1097/MD.0000000000025265
NAID 120007098535
Web of Science KeyUT 000658960700045
Related Url isVersionOf https://doi.org/10.1097/MD.0000000000025265
FullText URL fulltext20210625-1.pdf
Author Matsuo, Toshihiko| Tanaka, Takehiro| Nakamura, Aya| Wada, Koichiro|
Keywords prostate cancer choroidal/uveal tumor choroidal/uveal metastasis radiation surgical castration complete remission hormonal therapy literature review prostate-specific antigen PSA positron emission tomography PET
Published Date 2021-06-23
Publication Title Journal of Investigative Medicine High Impact Case Reports
Volume volume8
Publisher American Federation for Medical Research
Start Page 1
End Page 8
ISSN 2324-7096
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 American Federation for Medical Research
File Version publisher
PubMed ID 34159819
DOI 10.1177/23247096211026471
NAID 120007089816
Related Url isVersionOf https://doi.org/10.1177/23247096211026471
JaLCDOI 10.18926/AMO/62237
FullText URL 75_3_397.pdf
Author Sekito, Takanori| Takamoto, Atsushi| Kobayashi, Yasuyuki| Mitsui, Masao| Watari, Shogo| Kubota, Risa| Sadahira, Takuya| Iwata, Takehiro| Nishimura, Shingo| Edamura, Kohei| Sako, Tomoko| Araki, Motoo| Watanabe, Masami| Watanabe, Toyohiko| Shibata, Rei| Ennishi, Daisuke| Nasu, Yasutomo|
Abstract We report a 62-year-old male with metastatic fumarate hydratase-deficient renal cell carcinoma (FH-deficient RCC) without fumarate hydratase (FH) mutation (FH-deficient–like RCC). The International Metastatic RCC Database Consortium risk score was intermediate, and immunotherapy with nivolumab and ipilimumab (Ipi/ Nivo) was initiated. Four cycles of Ipi/Nivo and 5 cycles of nivolumab resulted in a complete response of the metastases. Hypophysitis occurred as an immune-related adverse event after four cycles of Ipi/Nivo. The prognosis of patients with FH-deficient RCC is generally poor. Few reports of FH-deficient RCC successfully treated with Ipi/Nivo have been published. Ipi/Nivo can be effective for treating FH-deficient RCC.
Keywords fumarate hydratase fumarate hydratase-deficient renal cell carcinoma renal cell carcinoma ipilimumab nivolumab
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-06
Volume volume75
Issue issue3
Publisher Okayama University Medical School
Start Page 397
End Page 402
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34176946
Web of Science KeyUT 000667147700017
NAID 120007089822
JaLCDOI 10.18926/AMO/62236
FullText URL 75_3_391.pdf
Author Fujiwara, Miyuki| Kimura, Shuhei| Morizane Hosokawa, Mio| Shiode, Yusuke| Doi, Shinichiro| Takahashi, Kosuke| Matoba, Ryo| Kanzaki, Yuki | Morizane, Yuki|
Abstract A 58-year-old Japanese man underwent vitrectomy for rhegmatogenous retinal detachment (RRD) in 2002. Twelve years later, optical coherence tomography revealed the development of a lamellar macular hole; the visual acuity was 20/200. Two years later, because metamorphopsia and the foveal retina thinning were aggravated, epiretinal proliferation embedding was performed to restore the foveal structure by transplanting glial cells to the foveal cavity. The patient was followed-up for 4 years, and his macular morphology and visual acuity (20/66) improved. No complications occurred. This appears to be the first report of epiretinal proliferation embedding for a lamellar macular hole post-RRD repair.
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2021-06
Volume volume75
Issue issue3
Publisher Okayama University Medical School
Start Page 391
End Page 395
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34176945
Web of Science KeyUT 000667147700016
NAID 120007089821
JaLCDOI 10.18926/AMO/62235
FullText URL 75_3_385.pdf
Author Okita, Atsushi| Fujimura, Masaki| Sato, Isao| Chino, Yoshihide| Yuba, Takafumi| Mizutani, Makoto| Tabata, Tomotake| Iida, Minoru| Kumano, Kimitsuka|
Amo Type Case Report
Note We report an extremely rare case of a centenarian with acute appendicitis that was successfully managed via emergent surgery. A 109-year-old woman was referred to Daiichi Towakai Hospital with a high fever and nausea. She presented with peritoneal irritation, and computed tomography showed a swollen appendix with intraluminal fecolith. She was diagnosed with acute appendicitis and underwent appendectomy, which was performed via an open approach under spinal anesthesia. The patient’s postoperative course was uneventful. As for treatment planning for centenarians, comprehensive and exhaustive discussions with the patient and family members should be encouraged under the principals of narrative medicine.|
Publication Title Acta Medica Okayama
Published Date 2021-06
Volume volume75
Issue issue3
Publisher Okayama University Medical School
Start Page 385
End Page 389
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2021 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 34176944
Web of Science KeyUT 000667147700015
NAID 120007089820
FullText URL fulltext.pdf
Author Yamamoto, Koichiro| Oka, Kosuke| Honda, Hiroyuki| Hasegawa, Kou| Otsuka, Fumio|
Keywords acromegaloidism gigantism growth hormone insulin-like growth factor-I pseudoacromegaly
Published Date 2021-05-15
Publication Title Clinical Case Reports
Volume volume9
Issue issue5
Publisher Wiley
Start Page e04095
ISSN 2050-0904
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2021 The Authors.
File Version publisher
PubMed ID 34026138
DOI 10.1002/ccr3.4095
NAID 120007053370
Web of Science KeyUT 000657911400113
Related Url isVersionOf https://doi.org/10.1002/ccr3.4095