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JaLCDOI 10.18926/AMO/67554
FullText URL 78_4_349.pdf
Author Tominaga, Yuichiro| Sugaya, Akiko| Kariya, Shin| Shimizu, Aiko| Kataoka, Yuko| Ando, Mizuo|
Abstract Middle-ear salivary gland choristoma (SGCh) is a rare, benign tumor that causes conductive hearing loss owing to middle-ear morphological abnormalities. Early diagnosis is challenging, and surgical resection is indispensable for a definitive diagnosis. We report the case of a 3-year-old boy diagnosed with middle-ear SGCh during the follow-up period for left-sided hearing loss discovered at newborn hearing screening (NHS). Long-term follow-up after the NHS result, subsequent computed tomography/magnetic resonance imaging, and surgical resection led to its relatively early diagnosis and treatment.
Keywords middle-ear salivary gland choristoma middle-ear morphological abnormalities newborn hearing screening unilateral hearing loss surgical resection
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-08
Volume volume78
Issue issue4
Publisher Okayama University Medical School
Start Page 349
End Page 355
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39198990
Web of Science KeyUT 001310557400004
JaLCDOI 10.18926/AMO/67553
FullText URL 78_4_345.pdf
Author Kato, Gentaro| Narumiya, Yuto| Okuyama, Michihiro| Shimizu, Shuji| Sangawa, Kenji| Yamamoto, Shu|
Abstract The presence of an intraperitoneal source of infection, e.g., a liver abscess, can be an obstacle to performing an abdominal aortic surgery with a midline laparotomy because graft infection is one of the most critical complications of aortic surgery. We report the successful Y-grafting of a pararenal abdominal aortic aneurysm through a retroperitoneal approach in a 67-year-old male undergoing liver abscess drainage. The retroperitoneal approach to the abdominal aorta may be useful for abdominal aortic surgery in patients with a localized intraperitoneal infection.
Keywords blunt liver trauma liver abscess abdominal aortic aneurysm Y-grafting retroperitoneal approach
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-08
Volume volume78
Issue issue4
Publisher Okayama University Medical School
Start Page 345
End Page 347
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39198989
Web of Science KeyUT 001310557400003
JaLCDOI 10.18926/AMO/67550
FullText URL 78_4_337.pdf
Author Makihara, Seiichiro| Otani, Yoshihiro| Uraguchi, Kensuke| Ono, Sawako| Shimizu, Aiko| Ikemachi, Ryosuke| Okazaki, Yosuke| Ota, Tomoyuki| Matsumoto, Hiroshi| Miyamoto, Shotaro| Tsumura, Munechika| Hayashi, Seiya| Umakoshi, Michiari| Hirashita, Koji| Ando, Mizuo|
Abstract Here, we describe the unique case of a pneumocephalus originating from an inverted papilloma (IP) in the frontoethmoidal sinus. A 71-year-old man with diabetes presented with headaches and altered consciousness. Imaging revealed the pneumocephalus together with bone destruction in the left frontal sinus. He underwent simultaneous endoscopic endonasal and transcranial surgery using an ORBEYE exoscope. Pathological diagnosis of the tumor confirmed IP. Post-surgery, the pneumocephalus was significantly resolved and the squamous cell carcinoma antigen level, which had been elevated, decreased. This case underscores the importance of a multidisciplinary approach and innovative surgical methods in treating complex sinonasal pathologies.
Keywords pneumocephalus inverted papilloma frontoethmoidal sinus endoscopic endonasal and transcranial surgery
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-08
Volume volume78
Issue issue4
Publisher Okayama University Medical School
Start Page 337
End Page 343
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39198988
Web of Science KeyUT 001310557400002
JaLCDOI 10.18926/AMO/67549
FullText URL 78_4_331.pdf
Author Furukawa, Chieko| Tachibana, Tomoyasu| Nobuhisa, Tetsuji| Kanie, Yuichiro| Wani, Yoji| Matsumoto, Jun-Ya| Kariya, Akifumi| Sato, Asuka| Ishikawa, Iichiro| Naoi, Yuto| Ando, Mizuo|
Abstract No previous study has published magnetic resonance imaging (MRI) findings for a subglottic pleomorphic adenoma. Here, we describe the case of a 62-year-old man with a subglottic pleomorphic adenoma. Endoscopic findings revealed a smooth-surfaced tumor arising from the subglottic posterior wall. MRI revealed the lesion as an isointense region on T1-weighted images, which was homogeneously enhanced. This lesion showed a heterogeneously hyperintense region on T2-weighted images. Diffusion-weighted imaging (DWI) showed slightly high intensity in the same area, with a normal or only slightly high apparent diffusion coefficient (ADC). Laryngomicrosurgery was performed for transoral excision of the subglottic tumor, resulting in a postsurgical diagnosis of pleomorphic adenoma.
Keywords subglottis pleomorphic adenoma MRI transoral surgery
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-08
Volume volume78
Issue issue4
Publisher Okayama University Medical School
Start Page 331
End Page 335
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 39198987
Web of Science KeyUT 001310557400001
FullText URL fulltext.pdf
Author Tsuboi, Kazuma| Bekku, Kensuke| Haisa, Kohei| Kajihara, Yuta| Tsugawa, Takuji| Inoue, Yosuke| Sako, Tomoko| Murao, Wataru| Ebara, Shin|
Keywords bladder cancer malignant lymphoma MALT lymphoma urachal cancer urachal remnant
Published Date 2023-06-14
Publication Title IJU Case Reports
Volume volume6
Issue issue4
Publisher Wiley
Start Page 253
End Page 256
ISSN 2577-171X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2023 The Authors.
File Version publisher
PubMed ID 37405026
DOI 10.1002/iju5.12599
Web of Science KeyUT 001283935600001
Related Url isVersionOf https://doi.org/10.1002/iju5.12599
FullText URL fulltext.pdf
Author Tokumoto, Kana| Mino, Takuya| Tosa, Ikue| Omori, Ko| Yamamoto, Michiyo| Takaoka, Kazuki| Maekawa, Kenji| Kuboki, Takuo| Kishimoto, Hiromitsu|
Keywords Parkinson's disease Older people Implant overdenture Nursing homes Implant-related troubles Peri-implantitis
Note The version of record of this article, first published in International Journal of Implant Dentistry, is available online at Publisher’s website: http://dx.doi.org/10.1186/s40729-024-00557-8|
Published Date 2024-07-29
Publication Title International Journal of Implant Dentistry
Volume volume10
Issue issue1
Publisher Springer
Start Page 37
ISSN 2198-4034
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024.
File Version publisher
PubMed ID 39073725
DOI 10.1186/s40729-024-00557-8
Web of Science KeyUT 001279622000001
Related Url isVersionOf https://doi.org/10.1186/s40729-024-00557-8
Author Nakanoh, Hiroyuki| Tsuji, Kenji| Morimoto, Shiho| Fukushima, Kazuhiko| Iwamuro, Masaya| Uchida, Haruhito A.| Wada, Jun|
Keywords Cronkhite–Canada syndrome Membranous nephropathy Nephrotic syndrome Mizoribine
Note This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s13730-024-00908-9| This fulltext file will be available in Jul. 2025.|
Published Date 2024-07-02
Publication Title CEN Case Reports
Publisher Springer Science and Business Media LLC
ISSN 2192-4449
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s), under exclusive licence to Japanese Society of Nephrology 2024
File Version author
PubMed ID 38954395
DOI 10.1007/s13730-024-00908-9
Web of Science KeyUT 001261218500001
Related Url isVersionOf https://doi.org/10.1007/s13730-024-00908-9
FullText URL fulltext.pdf
Author Okamura, Tomoka| Yoshimoto, Junko| Morimoto, Daisaku| Wanatabe, Hirokazu| Washio, Yosuke|
Keywords abnormalities humans hydrocephalus meningomyelocele polyploidy tetralogy of Fallot
Published Date 2024-06-23
Publication Title American Journal of Medical Genetics Part A
Publisher Wiley
Start Page e63717
ISSN 1552-4825
NCID AA11815067
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Author(s).
File Version publisher
PubMed ID 38923842
DOI 10.1002/ajmg.a.63717
Web of Science KeyUT 001253912300001
Related Url isVersionOf https://doi.org/10.1002/ajmg.a.63717
FullText URL fulltext.pdf
Author Tanaka, Keiko| Sugiyama, Hitoshi| Morinaga, Hiroshi| Onishi, Akifumi| Tanabe, Katsuyuki| Uchida, Haruhito A.| Maruyama, Hiroki| Wada, Jun|
Keywords Fabry disease R112H mutation migalastat proteinuria chronic kidney disease
Published Date 2024-06-06
Publication Title Frontiers in Medicine
Volume volume11
Publisher Frontiers Media
Start Page 1383309
ISSN 2296-858X
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 Tanaka, Sugiyama, Morinaga, Onishi, Tanabe, Uchida, Maruyama and Wada.
File Version publisher
PubMed ID 38903807
DOI 10.3389/fmed.2024.1383309
Web of Science KeyUT 001250041200001
Related Url isVersionOf https://doi.org/10.3389/fmed.2024.1383309
JaLCDOI 10.18926/AMO/67207
FullText URL 78_3_301.pdf
Author Nakazaki, Kiyoshi| Hirai, Satoshi| Hishikawa, Tomohito|
Abstract We report a case of a large vestibular schwannoma in an 80-year-old female patient that shrank after palliative Gamma Knife radiosurgery (GKS). Neurological symptoms included hearing deterioration and facial palsy. The tumor volume was 21.9 mL. Craniotomy was considered high-risk, and conventional GKS was risky, owing to the risk of transient enlargement. Therefore, GKS was performed on only a portion of the tumor. The marginal dose (12 Gy) volume was 3.8 mL (17.4%). The tumor began to shrink after transient enlargement. Sixty months later, the tumor volume was only 3.1 mL, and the patient was able to maintain independent activities of daily living without salvage treatment.
Keywords vestibular schwannoma Gamma Knife radiosurgery large volume palliative elderly patient
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-06
Volume volume78
Issue issue3
Publisher Okayama University Medical School
Start Page 301
End Page 306
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 38902220
Web of Science KeyUT 001267340600001
JaLCDOI 10.18926/AMO/67206
FullText URL 78_3_295.pdf
Author Okamoto, Sara| Shiode, Yusuke| Kimura, Shuhei| Hosokawa, Mio| Matoba, Ryo| Kanzaki, Yuki| Kindo, Hiroya| Morita, Tetsuro| Tsuji, Akihiro| Takahashi, Kosuke| Morizane, Yuki|
Abstract A Japanese woman in her 70s was referred to our hospital for the evaluation and treatment of high intraocular pressure (IOP) in her right eye. She had undergone bilateral cataract surgeries and the insertion of hydrophilic acrylic intraocular lenses (IOLs). We performed trabeculotomy and trabeculectomy to lower her right IOP; thereafter, a circular opacity was observed on the right eye’s IOL surface. We removed the right IOL because that eye’s vision had decreased due to IOL opacification. The analysis of the removed IOL revealed that the main opacity component was calcium phosphate. This is the first post-glaucoma-surgery IOL calcification case report.
Keywords intraocular lens IOL IOL calcification hydrophilic acrylic IOL glaucoma surgery
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-06
Volume volume78
Issue issue3
Publisher Okayama University Medical School
Start Page 295
End Page 300
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 38902219
Web of Science KeyUT 001267339400001
JaLCDOI 10.18926/AMO/67205
FullText URL 78_3_291.pdf
Author Minagi, Hitoshi| Aoki, Hideki| Doita, Susumu| Miyake, Eiki| Ogawa, Toshihiro| Taniguchi, Fumitaka| Watanabe, Megumi| Arata, Takashi| Katsuda, Koh| Tanakaya, Kohji|
Abstract In the clinical course of malignant melanoma, which can metastasize to multiple organs, gallbladder metastases are rarely detected. A 69-year-old man who underwent resection of a primary malignant melanoma was subsequently treated with nivolumab for lung metastases and achieved complete response. Seven years after surgery, multiple nodules were found in the gallbladder, and he underwent laparoscopic cholecystectomy. The postoperative diagnosis was metastases of malignant melanoma. He has been recurrence-free 8 months after surgery. If radical resection is possible, such surgery should be performed for gallbladder metastases found in patients with other controlled lesions of malignant melanoma.
Keywords malignant melanoma gallbladder metastasis laparoscopic cholecystectomy
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-06
Volume volume78
Issue issue3
Publisher Okayama University Medical School
Start Page 291
End Page 294
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 38902218
Web of Science KeyUT 001267351900003
JaLCDOI 10.18926/AMO/67204
FullText URL 78_3_285.pdf
Author Hirano, Shuichiro| Otani, Yoshihiro| Fujii, Kentaro| Date, Isao|
Abstract Organized chronic subdural hematoma (OCSDH) is a relatively rare condition that forms over a longer period of time compared to chronic subdural hematoma and is sometimes difficult to diagnose with preoperative imaging. We resected an intracranial lesion in a 37-year-old Japanese man; the lesion had been increasing in size for >17 years. The preoperative diagnosis based on imaging findings was meningioma; however, pathological findings revealed OCSDH. Clinicians should be aware that OCSDH mimics other tumors and consider surgical strategies for this disease.
Keywords meningioma organized chronic subdural hematoma
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-06
Volume volume78
Issue issue3
Publisher Okayama University Medical School
Start Page 285
End Page 290
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 38902217
Web of Science KeyUT 001267351900002
JaLCDOI 10.18926/AMO/67203
FullText URL 78_3_281.pdf
Author Okada, Kazuhiro| Maki, Yuho| Matsubara, Kei| Hirano, Yutaka| Fujiwara, Toshiya| Matsuura, Motoki|
Abstract A 24-year-old Japanese female with anorexia nervosa presented to our hospital for bilateral pneumothorax, and 12-Fr thoracostomy catheters were inserted into the bilateral pleural cavities. On hospital day 9, a thoracoscopic bullectomy was performed. However, air leakage relapsed on both sides on postoperative day 1. The air leakage on the right side was particularly persistent, and we switched the drainage to a Heimlich valve. Both lungs expanded gradually and the chest tube was removed on postoperative day 19. Passive pleural drainage might be an option for prolonged air leakage after a bullectomy in patients with anorexia nervosa.
Keywords spontaneous pneumothorax anorexia nervosa Heimlich valve
Amo Type Case Report
Publication Title Acta Medica Okayama
Published Date 2024-06
Volume volume78
Issue issue3
Publisher Okayama University Medical School
Start Page 281
End Page 284
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders Copyright Ⓒ 2024 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 38902216
Web of Science KeyUT 001267351900001
FullText URL fulltext.pdf
Author Yamamoto, Koichiro| Oguni, Kohei| Otsuka, Fumio|
Keywords adrenal cyst adrenal incidentaloma adrenal tumor hypertension
Published Date 2024-05-24
Publication Title Clinical Case Reports
Volume volume12
Issue issue6
Publisher Wiley
Start Page e8914
ISSN 2050-0904
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Author(s).
File Version publisher
PubMed ID 38799545
DOI 10.1002/ccr3.8914
Web of Science KeyUT 001230589300001
Related Url isVersionOf https://doi.org/10.1002/ccr3.8914
FullText URL fulltext.pdf
Author Moriwake, Kazuya| Noma, Kazuhiro| Kawasaki, Kento| Matsumoto, Tasuku| Hashimoto, Masashi| Kato, Takuya| Maeda, Naoaki| Tanabe, Shunsuke| Shirakawa, Yasuhiro| Fujiwara, Toshiyoshi|
Keywords Reconstruction with the free jejunum flap Subtotal esophagectomy After pancreatoduodenectomy
Note The version of record of this article, first published in Surgical Case Reports, is available online at Publisher’s website: http://dx.doi.org/10.1186/s40792-024-01919-5|
Published Date 2024-05-22
Publication Title Surgical Case Reports
Volume volume10
Issue issue1
Publisher Springer
Start Page 128
ISSN 2198-7793
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © The Author(s) 2024.
File Version publisher
PubMed ID 38775882
DOI 10.1186/s40792-024-01919-5
Web of Science KeyUT 001229350000001
Related Url isVersionOf https://doi.org/10.1186/s40792-024-01919-5
FullText URL fulltext.pdf
Author Hirata, Yuichi| Takahashi, Yu| Kuramoto, Satoshi| Nishihiro, Shingo| Ono, Yasuhiro| Ichikawa, Tomotsugu|
Keywords Acute epidural hematoma Middle meningeal artery embolization Transcatheter arterial embolization
Published Date 2024-05
Publication Title International Journal of Surgery Case Reports
Volume volume118
Publisher Elsevier
Start Page 109704
ISSN 2210-2612
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Author(s).
File Version publisher
PubMed ID 38669807
DOI 10.1016/j.ijscr.2024.109704
Web of Science KeyUT 001235165400001
Related Url isVersionOf https://doi.org/10.1016/j.ijscr.2024.109704
FullText URL fulltext.pdf
Author Takahashi, Yosuke| Noma, Kazuhiro| Hashimoto, Masashi| Maeda, Naoaki| Tanabe, Shunsuke| Fujiwara, Toshiyoshi|
Keywords Parahiatal hernia Esophageal hiatal hernia Laparoscopic repair Three-dimensional laparoscopy
Published Date 2024-04
Publication Title International Journal of Surgery Case Reports
Volume volume117
Publisher Elsevier
Start Page 109565
ISSN 2210-2612
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Author(s).
File Version publisher
PubMed ID 38547697
DOI 10.1016/j.ijscr.2024.109565
Web of Science KeyUT 001224601000001
Related Url isVersionOf https://doi.org/10.1016/j.ijscr.2024.109565
FullText URL fulltext.pdf
Author Matsuura, Hiroaki| Higo, Hisao| Kuribayashi, Tadahiro| Tamaoki, Akihiko| Nakasuka, Takamasa| Uno, Mari| Makimoto, Go| Ninomiya, Kiichiro| Fujii, Masanori| Rai, Kammei| Ichihara, Eiki| Hotta, Katsuyuki| Miyahara, Nobuaki| Tabata, Masahiro| Maeda, Yoshinobu| Kiura, Katsuyuki| Ohashi, Kadoaki|
Keywords case report EGFR-mutated lung cancer osimertinib pulmonary tuberculosis rifampicin
Published Date 2024-05-02
Publication Title Thoracic Cancer
Volume volume15
Issue issue17
Publisher Wiley
Start Page 1390
End Page 1394
ISSN 1759-7706
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Authors.
File Version publisher
PubMed ID 38698706
DOI 10.1111/1759-7714.15324
Web of Science KeyUT 001216948400001
Related Url isVersionOf https://doi.org/10.1111/1759-7714.15324
FullText URL fulltext20240513-03.pdf
Author Matsuo, Toshihiko| Tanaka, Takehiro| Kimata, Yoshihiro|
Keywords hemangioma lymphangioma lymphatic malformation pathology trabeculectomy vascular malformation
Published Date 2024-05
Publication Title Clinical Case Reports
Volume volume12
Issue issue5
Publisher Wiley
Start Page e8933
ISSN 2050-0904
Content Type Journal Article
language English
OAI-PMH Set 岡山大学
Copyright Holders © 2024 The Authors.
File Version publisher
PubMed ID 38741673
DOI 10.1002/ccr3.8933
Web of Science KeyUT 001218609400001
Related Url isVersionOf https://doi.org/10.1002/ccr3.8933