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Hangai M, Kawaguchi T, Takagi M, Matsuo K, Jeon S, Chiang CWK, Dewan AT, De Smith AJ, Imamura T, Okamoto Y, Saito AM, Deguchi T, Kubo M, Tanaka Y, Ayukawa Y, Hori T, Ohki K, Kiyokawa N, Inukai T, Arakawa Y, Mori M, Hasegawa D, Tomizawa D, Fukushima H, Yuza Y, Noguchi Y, Taneyama Y, Ota S, Goto H, Yanagimachi M, Keino D, Koike K, Toyama D, Nakazawa Y, Nakamura K, Moriwaki K, Sekinaka Y, Morita D, Hirabayashi S, Hosoya Y, Yoshimoto Y, Yoshihara H, Ozawa M, Kobayashi S, Morisaki N, Gyeltshen T, Takahashi O, Okada Y, Matsuda M, Tanaka T, Inazawa J, Takita J, Ishida Y, Ohara A, Metayer C, Wiemels JL, Ma X, Mizutani S, Koh K, Momozawa Y, Horibe K, Matsuda F, Kato M, Manabe A, Urayama KY. Genome-wide assessment of genetic risk loci for childhood acute lymphoblastic leukemia in Japanese patients. Haematologica 2024; 109:1247-1252. [PMID: 37881853 PMCID: PMC10985430 DOI: 10.3324/haematol.2023.282914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 10/16/2023] [Indexed: 10/27/2023] Open
Abstract
Not available.
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Affiliation(s)
- Mayumi Hangai
- Department of Social Medicine, National Center for Child Health and Development, Tokyo, Japan; Department of Pediatrics, The University of Tokyo, Tokyo
| | - Takahisa Kawaguchi
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto
| | - Masatoshi Takagi
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo
| | - Keitaro Matsuo
- Division of Cancer Epidemiology and Prevention, Aichi Cancer Center Research Institute, Nagoya
| | - Soyoung Jeon
- Center for Genetic Epidemiology, Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Charleston W K Chiang
- Center for Genetic Epidemiology, Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, USA; Department of Quantitative and Computational Biology, University of Southern California, Los Angeles
| | - Andrew T Dewan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven
| | - Adam J De Smith
- Center for Genetic Epidemiology, Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Toshihiko Imamura
- Department of Pediatrics, Kyoto Prefectural University of Medicine, Kyoto
| | - Yasuhiro Okamoto
- Department of Pediatrics, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima
| | - Akiko M Saito
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, Nagoya
| | - Takao Deguchi
- Children's Cancer Center, National Center for Child Health and Development, Tokyo
| | - Michiaki Kubo
- Laboratory for Genotyping Development, RIKEN Center for Integrative Medical Sciences, Kanagawa
| | - Yoichi Tanaka
- Division of Medicinal Safety Science, National Institute of Health Sciences, Kawasaki
| | - Yoko Ayukawa
- Department of Social Medicine, National Center for Child Health and Development, Tokyo
| | - Toshinari Hori
- Department of Pediatrics, Aichi Medical University Hospital, Nagoya
| | - Kentaro Ohki
- Department of Pediatric Hematology and Oncology Research, National Center for Child Health and Development, Tokyo
| | - Nobutaka Kiyokawa
- Department of Pediatric Hematology and Oncology Research, National Center for Child Health and Development, Tokyo
| | - Takeshi Inukai
- Department of Pediatrics, University of Yamanashi, Yamanashi
| | - Yuki Arakawa
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama
| | - Makiko Mori
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama
| | - Daisuke Hasegawa
- Department of Pediatrics, St. Luke's International Hospital, Tokyo
| | - Daisuke Tomizawa
- Children's Cancer Center, National Center for Child Health and Development, Tokyo
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba
| | - Yuki Yuza
- Department of Hematology/Oncology, Tokyo Metropolitan Children's Medical Center, Tokyo
| | - Yasushi Noguchi
- Department of Pediatrics, Japanese Red Cross Narita Hospital, Chiba
| | - Yuichi Taneyama
- Department of Hematology/Oncology, Chiba Children's Hospital, Chiba
| | - Setsuo Ota
- Department of Pediatrics, Teikyo University Chiba Medical Center, Chiba
| | - Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama
| | | | - Dai Keino
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama
| | - Kazutoshi Koike
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito
| | - Daisuke Toyama
- Division of Pediatrics, Showa University Fujigaoka Hospital, Yokohama
| | - Yozo Nakazawa
- Department of Pediatrics, Shinshu University School of Medicine, Matsumoto
| | - Kozue Nakamura
- Department of Pediatrics, Teikyo University Hospital, Tokyo
| | - Koichi Moriwaki
- Department of Pediatrics, Saitama Medical Center, Saitama Medical University, Saitama
| | - Yujin Sekinaka
- Department of Pediatrics, National Defense Medical College, Saitama
| | - Daisuke Morita
- Department of Pediatrics, Shinshu University School of Medicine, Matsumoto
| | | | - Yosuke Hosoya
- Department of Pediatrics, St. Luke's International Hospital, Tokyo
| | - Yuri Yoshimoto
- Department of Pediatrics, National Center for Global Health and Medicine, Tokyo
| | - Hiroki Yoshihara
- Department of Pediatrics, St. Luke's International Hospital, Tokyo
| | - Miwa Ozawa
- Department of Pediatrics, St. Luke's International Hospital, Tokyo
| | - Shinobu Kobayashi
- Department of Social Medicine, National Center for Child Health and Development, Tokyo
| | - Naho Morisaki
- Department of Social Medicine, National Center for Child Health and Development, Tokyo
| | - Tshewang Gyeltshen
- Graduate School of Public Health, St. Luke's International University, Tokyo
| | - Osamu Takahashi
- Graduate School of Public Health, St. Luke's International University, Tokyo
| | - Yukinori Okada
- Department of Statistical Genetics, Graduate School of Medicine, Osaka University, Osaka, Japan; Department of Genome Informatics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan; Laboratory for Systems Genetics, RIKEN Center for Integrative Medical Sciences, Kanagawa
| | - Makiko Matsuda
- Department of Human Genetics and Disease Diversity, Tokyo Medical Dental University, Tokyo
| | - Toshihiro Tanaka
- Department of Human Genetics and Disease Diversity, Tokyo Medical Dental University, Tokyo
| | - Johji Inazawa
- Department of Molecular Cytogenetics, Tokyo Medical and Dental University, Tokyo
| | - Junko Takita
- Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto
| | - Yasushi Ishida
- Pediatric Medical Center, Ehime Prefectural Central Hospital, Matsuyama
| | - Akira Ohara
- Department of Pediatrics, Toho University, Tokyo
| | - Catherine Metayer
- School of Public Health, University of California Berkeley, Berkeley, California
| | - Joseph L Wiemels
- Center for Genetic Epidemiology, Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Xiaomei Ma
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven
| | - Shuki Mizutani
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo
| | - Katsuyoshi Koh
- Department of Hematology/Oncology, Saitama Children's Medical Center, Saitama
| | - Yukihide Momozawa
- Laboratory for Genotyping Development, RIKEN Center for Integrative Medical Sciences, Kanagawa
| | - Keizo Horibe
- Clinical Research Center, National Hospital Organization Nagoya Medical Center, Nagoya
| | - Fumihiko Matsuda
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto
| | - Motohiro Kato
- Department of Pediatrics, The University of Tokyo, Tokyo
| | | | - Kevin Y Urayama
- Department of Social Medicine, National Center for Child Health and Development, Tokyo, Japan; Graduate School of Public Health, St. Luke's International University, Tokyo.
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Nitta H, Mizumoto M, Li Y, Oshiro Y, Fukushima H, Suzuki R, Hosaka S, Saito T, Numajiri H, Kawano C, Kamizawa S, Maruo K, Sakurai H. An analysis of muscle growth after proton beam therapy for pediatric cancer. J Radiat Res 2024; 65:251-255. [PMID: 38265112 PMCID: PMC10959433 DOI: 10.1093/jrr/rrad105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/20/2023] [Indexed: 01/25/2024]
Abstract
Retardation of growth and development is a well-known late effect after radiotherapy for pediatric patients. The goal of the study was to examine the effect of proton beam therapy (PBT) on the growth of muscles included in the irradiated area. The subjects were 17 pediatric patients (age ≤ 5 years) who received PBT with a treatment field including a muscle on only one side out of a pair of symmetrical bilateral muscles and had imaging evaluations for at least 1 year after PBT. The thicknesses of the irradiated and non-irradiated (contralateral) muscles were measured retrospectively on CT or MRI axial images collected before and after PBT. The change of thickness divided by the period (years) for each muscle was compared between the irradiated and contralateral sides. Correlations of muscle growth with irradiation dose and age at the start of treatment were also evaluated. The median observation period was 39.2 months. The measurement sites included the erector spinae (n = 9), gluteus maximus (n = 5) and rhomboids + trapezius (n = 3) muscles. The average changes in muscle thickness were 0.24 mm/year on the irradiated side and 1.19 mm/year on the contralateral side, showing significantly reduced growth on the irradiated side (P = 0.001). Younger patients had greater muscle growth. Irradiation dose was not significant, but muscle growth tended to decrease as the dose increased, and muscles irradiated at >50 Gy (RBE) showed little growth. These results show that muscle growth is affected by PBT and that long-term follow-up is needed to evaluate muscle growth retardation.
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Affiliation(s)
- Hazuki Nitta
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yinuo Li
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yoshiko Oshiro
- Department of Radiation Oncology, Tsukuba Medical Center Hospital, 1-3-1 Amakubo, Tsukuba, Ibaraki, 305-8558, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Haruko Numajiri
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Chie Kawano
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Satoshi Kamizawa
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Institute of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
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Nakamura M, Mizumoto M, Saito T, Shimizu S, Li Y, Oshiro Y, Inaba M, Hosaka S, Fukushima H, Suzuki R, Iizumi T, Nakai K, Maruo K, Sakurai H. A systematic review and meta-analysis of radiotherapy and particle beam therapy for skull base chondrosarcoma: TRP-chondrosarcoma 2024. Front Oncol 2024; 14:1380716. [PMID: 38567162 PMCID: PMC10985235 DOI: 10.3389/fonc.2024.1380716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 03/06/2024] [Indexed: 04/04/2024] Open
Abstract
Introduction Chondrosarcoma is a rare malignant bone tumor. Particle beam therapy (PT) can concentrate doses to targets while reducing adverse events. A meta-analysis based on a literature review was performed to examine the efficacy of PT and photon radiotherapy for skull base chondrosarcoma. Methods The meta-analysis was conducted using 21 articles published from 1990 to 2022. Results After PT, the 3- and 5-year overall survival (OS) rates were 94.1% (95% confidence interval [CI]: 91.0-96.2%) and 93.9% (95% CI: 90.6-96.1%), respectively, and the 3- and 5-year local control rates were 95.4% (95% CI: 92.0-97.4%) and 90.1% (95% CI: 76.8-96.0%), respectively. Meta-regression analysis revealed a significant association of PT with a superior 5-year OS rate compared to three-dimensional conformal radiotherapy (p < 0.001). In the studies used in the meta-analysis, the major adverse event of grade 2 or higher was temporal lobe necrosis (incidence 1-18%, median 7%). Conclusion PT for skull base chondrosarcoma had a good outcome and may be a valuable option among radiotherapy modalities. However, high-dose postoperative irradiation of skull base chondrosarcoma can cause adverse events such as temporal lobe necrosis.
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Affiliation(s)
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
| | - Shosei Shimizu
- Department of Pediatric Radiation Therapy Center/Pediatric Proton Beam Therapy Center, Hebei Yizhou Cancer Hospital, Zhuozhou, China
| | - Yinuo Li
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
| | - Yoshiko Oshiro
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
- Department of Radiation Oncology, Tsukuba Medical Center Hospital, Tsukuba, Japan
| | - Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Child Health, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Child Health, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takashi Iizumi
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
| | - Kei Nakai
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Japan
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Hosaka S, Imagawa K, Yano Y, Lin L, Shiono J, Takahashi-Igari M, Hara H, Hayashi D, Imai H, Morita A, Fukushima H, Takada H. The CXCL10-CXCR3 axis plays an important role in Kawasaki disease. Clin Exp Immunol 2024; 216:104-111. [PMID: 37952216 PMCID: PMC10929692 DOI: 10.1093/cei/uxad125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 09/25/2023] [Accepted: 11/08/2023] [Indexed: 11/14/2023] Open
Abstract
The precise pathogenesis of Kawasaki disease remains unknown. In an attempt to elucidate the pathogenesis of KD through the analysis of acquired immunity, we comprehensively examined the immunophenotypic changes in immune cells such as lymphocytes and monocytes along with various cytokines, focusing on differences between pre- and post- treatment samples. We found high levels of CXCL9 and CXCL10 chemokines that decreased with treatment, which coincided with a post-treatment expansion of Th1 cells expressing CXCR3. Our results show that the CXCL10-CXCR3 axis plays an important role in the pathogenesis of KD.
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Affiliation(s)
- Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
| | - Kazuo Imagawa
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
| | - Yusuke Yano
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
- Department of Pediatric Cardiology, Ibaraki Children's Hospital, Mito City, Japan
| | - Lisheng Lin
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
- Department of Pediatric Cardiology, Ibaraki Children's Hospital, Mito City, Japan
| | - Junko Shiono
- Department of Pediatric Cardiology, Ibaraki Children's Hospital, Mito City, Japan
| | | | - Hideki Hara
- Department of Pediatrics, Tsukuba Medical Center Hospital, Tsukuba City, Japan
| | - Daisuke Hayashi
- Department of Pediatrics, Tsukuba Medical Center Hospital, Tsukuba City, Japan
| | - Hironori Imai
- Department of Pediatrics, Tsukuba Medical Center Hospital, Tsukuba City, Japan
| | - Atsushi Morita
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba City, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
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Morita T, Sasaki T, Koizumi Y, Fukushima H, Shimbashi W, Mitani H. Favourable swallowing outcomes after subtotal glossectomy with laryngeal suspension. Int J Oral Maxillofac Surg 2024; 53:191-198. [PMID: 37516548 DOI: 10.1016/j.ijom.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 07/07/2023] [Accepted: 07/13/2023] [Indexed: 07/31/2023]
Abstract
Subtotal or total glossectomy for advanced tongue cancer has an adverse impact on swallowing. The purpose of this retrospective study was to analyse postoperative swallowing outcomes and to determine the ideal reconstruction method in these patients. The clinical and swallowing data of patients with tongue cancer who underwent subtotal glossectomy at the study institution between 2005 and 2019 were reviewed retrospectively. Data were available for 101 patients. The most common reconstruction method was a free rectus abdominis musculocutaneous flap (69 cases). The postoperative feeding tube dependency rate was 11.1% at discharge and 9.4% at 1 year. During the study period, laryngeal suspension and/or a cricopharyngeal myotomy was performed in 39 patients (38.6%), with 25 of these operations performed after 2017. Patients treated in 2017-2019 were significantly more able to take thin liquid (P < 0.001) and lost less weight (P = 0.015) compared to those treated in 2005-2016. Multivariate analysis of 61 patients who did not undergo laryngeal suspension and/or cricopharyngeal myotomy showed significant feeding tube dependency in those aged 65 years and older (P = 0.004). Thin liquid intake was significantly improved after subtotal glossectomy with laryngeal suspension, which led to better postoperative swallowing and improved quality of life.
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Affiliation(s)
- T Morita
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan.
| | - T Sasaki
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Y Koizumi
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - H Fukushima
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - W Shimbashi
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - H Mitani
- Department of Head and Neck, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
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Tsukamoto T, Edagawa E, Togano S, Hori T, Tsujio G, Kunimoto T, Kaizaki R, Inoue T, Takatsuka S, Fukushima H. [Neuroendocrine Carcinoma of the Non-Ampullary Duodenum-A Case Report]. Gan To Kagaku Ryoho 2023; 50:1700-1702. [PMID: 38303178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
A 69-year-old woman was admitted to a territory hospital because of severe right hypochondoralgia after 2 weeks of internal medicine for persistent epigastralgia. Gastroduodenal endoscopy revealed a large tumor with a fistula in the duodenal bulb that expanded to the stomach. Histopathologically, the biopsy specimen indicated a poorly differentiated adenocarcinoma and HER2 negative. Computed tomography revealed that the tumor invaded the left lobe of the liver. The patient was referred to our hospital for cancer treatment. After 1 course of chemotherapy with S-1 and CDDP, laparoscopic gastroenterostomy bypass was performed because of tumor hemorrhage and poor food intake. However, the tumor hemorrhage and poor food intake continued, and the tumor enlarged. Therefore, left hemihepatectomy and distal gastrectomy with resection of the duodenal bulb were performed 1 month after bypass surgery. Histological testing confirmed the diagnosis of duodenal large-cell neuroendocrine carcinoma invading the liver without lymph node metastasis. Adjuvant chemotherapy was not administered, and the patient has been alive without recurrence for 7 years and 3 months. Neuroendocrine carcinoma of the non-ampullary duodenum is very rare; however, a large cell type without lymph node metastasis may be a factor in the long-term prognosis.
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Tsukamoto T, Hori T, Nobori C, Tsujio G, Kunimoto T, Kaizaki R, Takatsuka S, Nakata S, Fukushima H. [Laparoscopic Splenectomy for Metachronous Splenic Metastasis of Fallopian Tube Cancer with Synchronous Rectal Metastasis-A Case Report]. Gan To Kagaku Ryoho 2023; 50:1703-1705. [PMID: 38303179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
A 59-year-old woman underwent simple abdominal total hysterectomy with bilateral salpingo-oophorectomy, partial omentectomy, and extirpation of intrapelvic disseminated nodules for right fallopian tube cancer with rectal metastasis and peritoneal dissemination as primary debulking surgery(PDS). The histopathological diagnosis was high grade serous carcinoma( HGSC)of the right fallopian tube. After adjuvant chemotherapy with 4 courses of paclitaxel-carboplatin(TC), low anterior resection of the rectum for rectal metastasis and pelvic and para-aortic lymph node dissection were performed as interval debulking surgery(IDS). Histopathologically, lymph node metastasis was detected only in the right obturator lymph node. After adjuvant chemotherapy with 4 courses of TC, bevacizumab maintenance monotherapy was administered. Three years after PDS, laparoscopic splenectomy for splenic metastasis and extirpation of the solitary peritoneal metastases were performed as secondary debulking surgery(SDS). After adjuvant chemotherapy with 4 courses of TC, olaparib maintenance monotherapy was administered. The patient has remained alive without recurrence for 4 years after SDS and for 7 years after PDS. No case of metachronous splenic metastasis from fallopian tube cancer with synchronous rectal metastasis has been reported; however, long-term prognosis may be expected with PDS, IDS and SDS for platinum-sensitive HGSC.
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Nishii Y, Koyama D, Fukushima H, Takahashi T. Suppression of the dwarf phenotype of an Arabidopsis mutant defective in thermospermine biosynthesis by a synonymous codon change in the SAC51 uORF. Mol Genet Genomics 2023; 298:1505-1514. [PMID: 37845372 DOI: 10.1007/s00438-023-02076-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 10/01/2023] [Indexed: 10/18/2023]
Abstract
Thermospermine plays a critical role in negatively regulating xylem development in angiosperms. A mutant of Arabidopsis thaliana that is defective in thermospermine biosynthesis, acaulis5 (acl5), exhibits a dwarf phenotype with excessive xylem formation. Mechanistically thermospermine acts in attenuating the inhibitory effect of an evolutionarily conserved upstream open reading frame (uORF) on the main ORF of SAC51, which encodes a basic helix-loop-helix protein involved in xylem repression. Here, we revealed that a semidominant suppressor of acl5, sac503, which partially restores the acl5 phenotype, has a point mutation in the conserved uORF of SAC51 with no amino acid substitution in the deduced peptide sequence. In transgenic lines carrying the β-glucuronidase (GUS) reporter gene fused with the SAC51 5' region containing the uORF, the mutant construct was shown to confer higher GUS activity than does the wild-type SAC51 construct. We confirmed that sac503 mRNA was more stable than SAC51 mRNA in acl5. These results suggest that the single-base change in sac503 positively affects the translation of its main ORF instead of thermospermine. We further found that the uORF-GUS fusion protein could be synthesized in planta from the wild-type and sac503 translational fusion constructs.
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Affiliation(s)
- Yuichi Nishii
- Graduate School of Natural Science and Technology, Okayama University, Okayama, 700 8530, Japan
| | - Daiki Koyama
- Graduate School of Natural Science and Technology, Okayama University, Okayama, 700 8530, Japan
| | - Hiroko Fukushima
- Graduate School of Natural Science and Technology, Okayama University, Okayama, 700 8530, Japan
| | - Taku Takahashi
- Graduate School of Natural Science and Technology, Okayama University, Okayama, 700 8530, Japan.
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Fujita T, Fukushima H, Nanmoku T, Arakawa Y, Deguchi T, Suzuki R, Yamaki Y, Hosaka S, Takada H. Acute monocytic leukemia with KMT2A::LASP1 developed 9 months after diagnosis of acute megakaryoblastic leukemia in a 2-year-old boy. Int J Hematol 2023; 118:514-518. [PMID: 37314622 DOI: 10.1007/s12185-023-03622-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 05/23/2023] [Accepted: 05/24/2023] [Indexed: 06/15/2023]
Abstract
Acute myeloid leukemia (AML) is known as one of the subsequent malignant neoplasms that can develop after cancer treatment, but it is difficult to distinguish from relapse when the preceding cancer is leukemia. We report a 2-year-old boy who developed acute megakaryoblastic leukemia (AMKL, French-American-British classification [FAB]: M7) at 18 months of age and achieved complete remission with multi-agent chemotherapy without hematopoietic stem cell transplantation. Nine months after diagnosis and 4 months after completing treatment for AMKL, he developed acute monocytic leukemia (AMoL) with the KMT2A::LASP1 chimeric gene (FAB: M5b). The second complete remission was achieved using multi-agent chemotherapy and he underwent cord blood transplantation 4 months after AMoL was diagnosed. He is currently alive and disease free at 39 and 48 months since his AMoL and AMKL diagnoses, respectively. Retrospective analysis revealed that the KMT2A::LASP1 chimeric gene was detected 4 months after diagnosis of AMKL. Common somatic mutations were not detected in AMKL or AMoL and no germline pathogenic variants were detected. Since the patient's AMoL was different from his primary leukemia of AMKL in terms of morphological, genomic, and molecular analysis, we concluded that he developed a subsequent leukemia rather than a relapse of his primary leukemia.
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MESH Headings
- Child, Preschool
- Humans
- Male
- Adaptor Proteins, Signal Transducing
- Cytoskeletal Proteins
- Leukemia, Megakaryoblastic, Acute/diagnosis
- Leukemia, Megakaryoblastic, Acute/genetics
- Leukemia, Megakaryoblastic, Acute/therapy
- Leukemia, Monocytic, Acute/diagnosis
- Leukemia, Monocytic, Acute/genetics
- Leukemia, Monocytic, Acute/therapy
- LIM Domain Proteins
- Recurrence
- Remission Induction
- Retrospective Studies
- Histone-Lysine N-Methyltransferase/genetics
- Oncogene Proteins, Fusion/genetics
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Affiliation(s)
- Takashi Fujita
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.
- Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
| | - Toru Nanmoku
- Department of Clinical Laboratory, University of Tsukuba Hospital, Tsukuba, Japan
| | - Yuki Arakawa
- Department of Hematology and Oncology, Saitama Children's Medical Center, Saitama, Japan
| | - Takao Deguchi
- Division of Cancer Immunodiagnostics, Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Ryoko Suzuki
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Yuni Yamaki
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
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Fukushima H, Suzuki R, Hiraoka T, Suzuki S, Noguchi E, Takada H. A novel de-novo RB1 mutation identified in a patient with bilateral retinoblastoma. Jpn J Clin Oncol 2023; 53:863-865. [PMID: 37345682 DOI: 10.1093/jjco/hyad064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 05/30/2023] [Indexed: 06/23/2023] Open
Abstract
Retinoblastoma manifests as ocular malignancy due to mutations in the RB1 gene. A 17-month-old girl with bilateral retinoblastoma having no family history was admitted to our hospital. The right eye was enucleated but the other was preserved with systemic chemotherapy and topical treatment. The patient has been tumor-free for over 7 years since diagnosis. All exons of RB1 were sequenced and a novel 1-base pair deletion (NM_000321.2:c.2409del, p.Asn803Lysfs*7) was detected.
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Affiliation(s)
- Hiroko Fukushima
- Department of Child Health, Institution of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Ryoko Suzuki
- Department of Child Health, Institution of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Takahiro Hiraoka
- Department of Ophthalmology, Institution of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Shigenobu Suzuki
- Department of Ophthalmic Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Emiko Noguchi
- Department of Medical Genetics, Institution of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hidetoshi Takada
- Department of Child Health, Institution of Medicine, University of Tsukuba, Ibaraki, Japan
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Mizumoto M, Fukushima H, Miyamoto T, Oshiro Y, Sumiya T, Iizumi T, Saito T, Makishima H, Numajiri H, Hosaka S, Nagatomo K, Yamaki Y, Nakai K, Sakurai H. Analysis of person-hours required for proton beam therapy for pediatric tumors. J Radiat Res 2023; 64:599-601. [PMID: 37134315 PMCID: PMC10214988 DOI: 10.1093/jrr/rrad022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/22/2023] [Accepted: 03/25/2023] [Indexed: 05/05/2023]
Abstract
Proton beam therapy (PBT) is effective for pediatric tumors, but patients may require sedation and other preparations, which extend the treatment time. Pediatric patients were classified into sedation and non-sedation cases. Adult patients were classified into three groups based on irradiation from two directions without or with respiratory synchronization and patch irradiation. Treatment person-hours were calculated as follows: (time from entering to leaving the treatment room) × (number of required personnel). A detailed analysis showed that the person-hours required for the treatment of pediatric patients are about 1.4-3.5 times greater than those required for adult patients. With the inclusion of additional time for the preparation of pediatric patients, PBT for pediatric cases is two to four times more labor-intensive than for typical adult cases.
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Affiliation(s)
- Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Toshio Miyamoto
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yoshiko Oshiro
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Taisuke Sumiya
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Takashi Iizumi
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Hirokazu Makishima
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Haruko Numajiri
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Kumie Nagatomo
- Department of Pediatrics, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Kei Nakai
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8575, Japan
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Fukushima H, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Masumoto K, Muroi A, Tsurubuchi T, Okubo R, Hidaka K, Mizumoto M, Sakurai H, Takada H. Longitudinal health-related quality of life analysis in childhood cancer survivors after proton beam therapy. Int J Clin Oncol 2023:10.1007/s10147-023-02353-7. [PMID: 37209157 DOI: 10.1007/s10147-023-02353-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 04/30/2023] [Indexed: 05/22/2023]
Abstract
PURPOSE Whilst proton beam therapy (PBT) for children with cancer is expected to reduce their comorbidities, to date only a limited number of studies have been published. To analyze the long-term comorbidity and health-related quality of life (HRQoL) of childhood cancer survivors (CCSs) after PBT, we conducted a questionnaire-based study. METHODS Questionnaires were sent to CCSs who underwent PBT at the University of Tsukuba Hospital during the period from 1984 to 2020. Scores from 41 CCSs who did not undergo PBT (noPBT-CCSs) and from the general population were used for comparison. RESULTS In total, 110 individuals who underwent PBT participated in the study. Among them, 40 individuals were longitudinally analyzed. The range of change in the scores was significantly greater in the CCSs whose initial scores were low. Although the comorbidity levels were more severe, HRQoL tended to be better in the PBT-CCSs than in the noPBT-CCSs with central nervous system (CNS) or solid tumors, respectively. When compared with the general population, the psychosocial health summary scores and its components were not different in the noPBT-CNS-CCSs. On the other hand, the psychosocial health summary scores and/or at least one of the scores of emotional, social, and school functioning were significantly higher in the other CCSs groups. CONCLUSIONS The HRQoL scores of CCSs with low initial scores can be greatly changed over time. Appropriate psychosocial support for this population is warranted. PBT may avoid reduction in HRQoL in terms of the psychosocial functioning of CCSs with CNS tumors.
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Affiliation(s)
- Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Kouji Masumoto
- Department of Pediatric Surgery, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ai Muroi
- Department of Neurosurgery, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takao Tsurubuchi
- Department of Neurosurgery, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Reiko Okubo
- Department of Health Care Policy and Health Economics, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kyoko Hidaka
- Department of Clinical Psychology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Institute of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
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Inaba M, Fukushima H, Hara M, Hosaka S, Fujiyama S, Maruo K, Nomura T, Okiyama N, Takada H. Antigen-specific T cell balance reveals Why patients with atopic dermatitis fail to achieve immune tolerance. Clin Immunol 2023; 252:109649. [PMID: 37209805 DOI: 10.1016/j.clim.2023.109649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Revised: 04/29/2023] [Accepted: 05/12/2023] [Indexed: 05/22/2023]
Abstract
The number of regulatory T cells (Tregs) and how they behave in the pathogenesis of atopic dermatitis (AD) are still controversial. We identified and quantified Tregs, mite-specific Tregs, and mite-specific effector T cells (Teffs) in patients with AD and healthy controls (HCs). We collected peripheral blood and analyzed the cells using flow cytometry after stimulation with mite antigens. Mite-specific Tregs and mite-specific Teffs were recognized by the expression of CD137 and CD154, respectively. Patients with AD had more Tregs than HCs; however, when focusing on a single antigen, the ratio of mite-specific Tregs/Teffs was lower in patients with AD than in HCs. Furthermore, the mite-specific Teffs in patients with AD were more likely to produce proinflammatory cytokines interleukin (IL)-4 and IL-13. This Teff-dominant imbalance is thought to be the cause of development of atopic status in patients with AD without immune tolerance.
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Affiliation(s)
- Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan; Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan.
| | - Monami Hara
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan
| | - Satoshi Fujiyama
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
| | - Toshifumi Nomura
- Department of Dermatology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan
| | - Naoko Okiyama
- Department of Dermatology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan; Department of Dermatology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo, Tokyo 113-8510, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki 305-8576, Japan; Department of Child Health, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
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Deguchi T, Fukushima H, Suzuki R, Yamaki Y, Ishiodori T, Tanaka M, Fukuda S, Shirai K, Sakamoto N, Masumoto K, Takada H. A male with ganglioneuroblastoma cerebrospinal hemorrhages, cardiomyopathy, and retinopathy due to severe hypertension. Pediatr Blood Cancer 2023:e30327. [PMID: 36975177 DOI: 10.1002/pbc.30327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 03/07/2023] [Accepted: 03/08/2023] [Indexed: 03/29/2023]
Affiliation(s)
- Takuma Deguchi
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Takumi Ishiodori
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Mai Tanaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Shinichi Fukuda
- Department of Ophthalmology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Kentaro Shirai
- Department of Pediatrics, Tsuchiura Kyodo General Hospital, Tsukuba, Japan
| | - Noriaki Sakamoto
- Department of Diagnostic Pathology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Kouji Masumoto
- Department of Pediatric Surgery, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Fukushima H, Mizumoto M, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Tagawa M, Watanabe A, Okunushi T, Masumoto K, Muroi A, Sakurai H, Takada H. Gastrointestinal bleeding/ulcer among paediatric cancer patients after proton beam therapy. Jpn J Clin Oncol 2023:7087169. [PMID: 36974697 DOI: 10.1093/jjco/hyad024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Accepted: 03/09/2023] [Indexed: 03/29/2023] Open
Abstract
BACKGROUND The details of gastrointestinal bleeding/ulcer in paediatric cancer patients treated with proton beam therapy have not been reported previously. METHODS Patients aged 15 years or younger at the time of proton beam therapy and whose gastrointestinal tract was included in the irradiated field participated. RESULTS A total of 124 patients participated in the study; their median age at irradiation was 5.4 years. Concurrent chemotherapies were vincristine-cyclophosphamide (16 patients), irinotecan-based treatment (16 patients), vincristine-cyclophosphamide-ifosfamide-etoposide (14 patients), other chemotherapy (27 patients) and no chemotherapy (51 patients). Gastrointestinal bleeding/ulcer occurred in four patients (3.2%), with no death due to the bleeding/ulcer. The sites of the gastrointestinal bleeding/ulcer were the stomach (two patients) and the duodenum (two patients). The ages of the four patients at PBT were 5.3, 13.8, 14.2 and 14.8 years, which were significantly older than those of patients without GI bleeding/ulcer (p = 0.017). The maximum irradiated doses to the GI tract in the four patients were 43.2, 45, 50.4 and 50.4 gray equivalent, respectively. The concomitant chemotherapy was vincristine-cyclophosphamide-ifosfamide-etoposide 3 and vincristine-cyclophosphamide 1. Weeks from proton beam therapy to bleeding/ulcer were 15, 20, 22 and 264. DISCUSSION AND CONCLUSIONS Patients who developed gastrointestinal bleeding/ulcer were treated concurrently with vincristine-cyclophosphamide-ifosfamide-etoposide or vincristine-cyclophosphamide, and their ages were older than those of patients without gastrointestinal bleeding/ulcer. Bleeding occurred in the upper gastrointestinal tract in all the cases, and most cases occurred early and during chemotherapy. Upper gastrointestinal irradiation in older children undergoing intensive chemotherapy may increase the risk of developing gastrointestinal complications.
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Affiliation(s)
- Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Manabu Tagawa
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Atsuko Watanabe
- Department of Pediatric Oncology, Saitama Medical University International Medical Center, Hidaka, Saitama
| | - Tomoko Okunushi
- Department of Pediatrics, Chiba University Hospital, Chiba, Japan
| | - Kouji Masumoto
- Department of Pediatric Surgery, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ai Muroi
- Department of Neurosurgery, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Li Y, Mizumoto M, Oshiro Y, Nitta H, Saito T, Iizumi T, Kawano C, Yamaki Y, Fukushima H, Hosaka S, Maruo K, Kamizawa S, Sakurai H. A Retrospective Study of Renal Growth Changes after Proton Beam Therapy for Pediatric Malignant Tumor. Curr Oncol 2023; 30:1560-1570. [PMID: 36826081 PMCID: PMC9955816 DOI: 10.3390/curroncol30020120] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/12/2023] [Accepted: 01/20/2023] [Indexed: 01/26/2023] Open
Abstract
The purpose of this study was to analyze renal late effects after proton beam therapy (PBT) for pediatric malignant tumors. A retrospective study was performed in 11 patients under 8 years of age who received PBT between 2013 and 2018. The kidney was exposed in irradiation of the primary lesion in all cases. Kidney volume and contour were measured on CT or MRI. Dose volume was calculated with a treatment-planning system. The median follow-up was 24 months (range, 11-57 months). In irradiated kidneys and control contralateral kidneys, the median volume changes were -5.63 (-20.54 to 7.20) and 5.23 (-2.01 to 16.73) mL/year; and the median % volume changes at 1 year were -8.55% (-47.52 to 15.51%) and 9.53% (-2.13 to 38.78%), respectively. The median relative volume change for irradiated kidneys at 1 year was -16.42% (-52.21 to -4.53%) relative to control kidneys. Kidneys irradiated with doses of 10, 20, 30, 40, and 50 GyE had volume reductions of 0.16%, 0.90%, 1.24%, 2.34%, and 8.2% per irradiated volume, respectively. The larger the irradiated volume, the greater the kidney volume was lost. Volume reduction was much greater in patients aged 4-7 years than in those aged 2-3 years. The results suggest that kidneys exposed to PBT in treatment of pediatric malignant tumor show continuous atrophy in follow-up. The degree of atrophy is increased with a higher radiation dose, greater irradiated volume, and older age. However, with growth and maturation, the contralateral kidney becomes progressively larger and is less affected by radiation.
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Affiliation(s)
- Yinuo Li
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
- Correspondence: ; Tel.: +81-29-853-7100; Fax: +81-29-853-7102
| | - Yoshiko Oshiro
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hazuki Nitta
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Takashi Saito
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Takashi Iizumi
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Chie Kawano
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Japan
| | - Satoshi Kamizawa
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba Hospital, Tsukuba 305-8576, Japan
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Kido T, Hosaka S, Imagawa K, Fukushima H, Morio T, Nonoyama S, Takada H. Initial manifestations in Patients with Inborn Errors of Immunity Based on Onset Age: a Study from a Nationwide Survey in Japan. J Clin Immunol 2023; 43:747-755. [PMID: 36662456 DOI: 10.1007/s10875-023-01434-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 01/12/2023] [Indexed: 01/21/2023]
Abstract
PURPOSE Patients with inborn errors of immunity (IEI) manifest various initial symptoms; however, those that are critical for the early diagnosis of IEI have not been identified. Also, the significance of the ten warning signs of primary immunodeficiency (PID) among infants has not been established. This study aimed to conduct a nationwide survey of IEI in Japan and investigated the initial manifestations based on onset age. METHODS Among 1298 patients, data regarding the initial manifestation were available from 505 patients. Patients with autoinflammatory diseases, complement deficiency, and phenocopies of IEI were excluded. RESULTS The ten warning signs were positive in 67.3% of the cases. The positivity rate was low (20.5%) in patients with immune dysregulation. Although the positivity rate was low (36.6%) in patients aged less than 3 months, they were highly positive for family history of IEI (26.8%). Infectious symptoms were the most commonly observed in all age groups and in all disease categories. Symptoms of "immune dysregulation" were present in approximately 15% of the patients. Regarding the anatomical category, almost all initial symptoms were "systemic" infections in patients with X-linked severe combined immunodeficiency. Moreover, "respiratory" symptoms were the most common in patients with IEI aged ≥ 1 year and accounted for more than 50% in all age groups in patients with common variable immunodeficiency. CONCLUSION These results highlight the significance of the 10 warning signs and may serve as clinical indicators for early diagnosis, considering the initial presentation of IEI.
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Affiliation(s)
- Takahiro Kido
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Kazuo Imagawa
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, University of Tsukuba, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, University of Tsukuba, Ibaraki, Japan
| | - Tomohiro Morio
- Department of Pediatrics, Tokyo Medical and Dental University Graduate School, Tokyo, Japan
| | - Shigeaki Nonoyama
- Department of Pediatrics, National Defense Medical College, Saitama, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, University of Tsukuba, Ibaraki, Japan
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19
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Hidaka K, Monma T, Fukushima H, Ozawa N, Iwata N, Terada K, Fukushima T, Takeda F. Development of adolescent childhood cancer survivors' psychosocial issues scale. Pediatr Int 2023; 65:e15664. [PMID: 38010011 DOI: 10.1111/ped.15664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 08/15/2023] [Accepted: 08/30/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND Follow-up care for adolescent childhood cancer survivors (ACCS) after they return to school requires an understanding of their psychosocial issues. Therefore, this study developed the adolescent childhood cancer survivors' psychosocial issues scale (ACCSPIS) and evaluated its reliability and validity. METHODS In the development phase, pediatric oncology clinical professionals created the 24 item questionnaire of ACCS's psychosocial issues. In the feasibility phase, a survey was administered to 165 ACCS aged 12-18 years after discharge from hospital in Japan, and 57 completed questionnaires were analyzed. The survey items were psychosocial issues, attributes, K6 scale, and impact of event scale-revised (IES-R) scale. Factor analysis was conducted for psychosocial issues. Regarding reliability, Cronbach's α coefficients and item-total correlation coefficients were calculated. Regarding validity, Spearman's rank correlation coefficients between ACCSPIS and K6 and IES-R were calculated, and confirmatory factor analysis was conducted. RESULTS Four factors comprising 15 items were extracted: "appearance changes due to treatment effects," "anxiety about marriage and the future," "change in appearance due to treatment", and "psychological distress due to interpersonal relationships and information about the disease." The model fit was good, with a total ACCSPIS α coefficient of 0.901 and α coefficients for the subscales ranging from 0.651 to 0.914. The K6 and IES-R were significantly associated with the total ACCSPIS, and item-total correlations were satisfactory. CONCLUSIONS The reliability and validity of ACCSPIS were generally confirmed. This scale could be useful to measure psychosocial issues in ACCS aged 12-18 years after their return to school.
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Affiliation(s)
- Kyoko Hidaka
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
- Departments of Clinical Psychology, University of Tsukuba Hospital, Tsukuba, Japan
| | - Takafumi Monma
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Child Health, Institute of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Noriko Ozawa
- Faculty of Nursing and Medical Care, Keio University, Shinjuku, Japan
| | - Naoko Iwata
- Departments of Medical Liaison and Patient Support Services Center, University of Tsukuba Hospital, Tsukuba, Japan
| | - Kazuki Terada
- Departments of Pediatric Hematology Oncology, Japanese Red Cross Narita Hospital, Narita, Japan
| | - Takashi Fukushima
- Departments of Pediatric Oncology, Saitama Medical University International Medical Center, Hidaka, Japan
- Health Services Research & Development Center, University of Tsukuba, Tsukuba, Japan
| | - Fumi Takeda
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
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20
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Tanimura K, Nakano Y, Sato-Otsubo A, Yamasaki K, Fukushima H, Tanaka M, Yoshioka T, Okita H, Kunihiro N, Sakamoto H, Inoue T, Fujisaki H, Hara J. Radiation-induced osteosarcoma in a patient with DICER1 syndrome. Pediatr Blood Cancer 2022; 69:e29782. [PMID: 35593689 DOI: 10.1002/pbc.29782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 11/12/2022]
Affiliation(s)
- Kazuki Tanimura
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan.,Department of Pediatric Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Yoshiko Nakano
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan.,Department of Pediatrics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Aiko Sato-Otsubo
- Department of Pediatrics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kai Yamasaki
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
| | - Hiroko Fukushima
- Department of Diagnostic Pathology, Osaka City Juso Hospital, Osaka, Japan.,Department of Diagnostic Pathology, Osaka City General Hospital, Osaka, Japan
| | - Mio Tanaka
- Department of Pathology, Kanagawa Children's Medical Center, Yokohama, Kanagawa, Japan
| | - Takako Yoshioka
- Department of Pathology, National Center for Child Health and Development, Tokyo, Japan
| | - Hazime Okita
- Division of Diagnostic Pathology, Keio University, Tokyo, Japan
| | - Noritsugu Kunihiro
- Division of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Hiroaki Sakamoto
- Division of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Takeshi Inoue
- Department of Diagnostic Pathology, Osaka City General Hospital, Osaka, Japan
| | - Hiroyuki Fujisaki
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
| | - Junichi Hara
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
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21
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Matsuo H, Fukushima H, Kurokawa S, Kawano E, Okamoto T, Motose H, Takahashi T. Loss of function of an Arabidopsis homologue of JMJD6 suppresses the dwarf phenotype of acl5, a mutant defective in thermospermine biosynthesis. FEBS Lett 2022; 596:3005-3014. [PMID: 35962471 DOI: 10.1002/1873-3468.14470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 07/14/2022] [Accepted: 07/18/2022] [Indexed: 12/14/2022]
Abstract
In Arabidopsis thaliana, the ACL5 gene encodes thermospermine synthase and its mutant, acl5, exhibits a dwarf phenotype with excessive xylem formation. Studies of suppressor mutants of acl5 reveal the involvement of thermospermine in enhancing mRNA translation of the SAC51 gene family. We show here that a mutant, sac59, which partially suppresses the acl5 phenotype, has a point mutation in JMJ22 encoding a D6-class Jumonji C protein (JMJD6). A T-DNA insertion allele, jmj22-2, also partially suppressed the acl5 phenotype while mutants of its closest two homologs JMJ21 and JMJ20 had no such effects, suggesting a unique role for JMJ22 in plant development. We found that mRNAs of the SAC51 family are more stabilized in acl5 jmj22-2 than in acl5.
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Affiliation(s)
- Hirotoshi Matsuo
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Hiroko Fukushima
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Shinpei Kurokawa
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Eri Kawano
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Takashi Okamoto
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Hiroyasu Motose
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
| | - Taku Takahashi
- Graduate School of Natural Science and Technology, Okayama University, Okayama, Japan
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22
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Tsukamoto T, Kaji M, Eguchi S, Togano S, Murata A, Kunimoto T, Kaizaki R, Inoue T, Takatsuka S, Nishiguchi Y, Fukushima H. [Surgical Resection of Pulmonary Oligometastases of Ampullary Cancer-A Case Report and Review of Seven Cases]. Gan To Kagaku Ryoho 2022; 49:1573-1575. [PMID: 36733139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A 62-year-old woman underwent a subtotal stomach-preserving pancreatoduodenectomy for ampullary carcinoma (T3bN0M0, Stage Ⅱb). Histopathologically, the tumor was a tubular adenocarcinoma with mixed features, predominantly the intestinal type, following which adjuvant chemotherapy was not performed. Computed tomography performed 32 months after surgery showed a tumor measuring 6.7 mm in diameter at the apex of the right lung. The tumor had gradually increased in size and measured 10 mm in diameter, 47 months postoperatively. Since other metastatic lesions were absent, partial resection of the right lung under video-assisted thoracic surgery was performed 48 months postoperatively. Histopathological testing confirmed a diagnosis of lung metastasis from the resected specimen of ampullary carcinoma without mediastinal lymph node metastasis. Adjuvant chemotherapy was not performed, and recurrence was not observed even after 53 months following the partial lung resection. Previously, 7 resected cases of solitary lung metastasis from ampullary cancer have been reported. The histopathological sub-type of these 7 cases were intestinal type in 5 and pancreatobiliary type in 2 cases, respectively. No mortality or recurrence was observed for 8-119 months in any of the 7 cases(median, 19 months). In conclusion, owing to the good prognosis, solitary lung metastasis from an ampullary cancer can be classified as an oligometastatic disease, based on the concept proposed by Hellman and Weichselbaum.
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23
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Tsurubuchi T, Hara K, Takano S, Muroi A, Fukushima H, Mizumoto M, Sakamoto N, Matsuda M, Akutsu H, Sakurai H, Ishikawa E. Factors Influencing Craniospinal Relapse of Intracranial Germinoma After Complete Remission. World Neurosurg 2022; 166:e325-e336. [PMID: 35842173 DOI: 10.1016/j.wneu.2022.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 07/02/2022] [Accepted: 07/04/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To evaluate the pathomechanism of the recurrence of intracranial germinoma after complete response and to confirm the association of the initial magnetic resonance imaging and therapeutic factors with recurrence. METHODS This study included patients who were followed up for ≥5 years and who were treated in our hospital from 1980 to 2021. Those with germinoma and germinoma with syncytiotrophoblastic giant cells were diagnosed pathologically. Data were categorizedbased on "gender," "single region," "intraventricular dissemination at the initial diagnosis," "hydrocephalus," "types of radiation therapy (RT)," and "chemotherapy." Fisher's exact probability test was used to assess differences between the no recurrence and recurrence groups. RESULTS Among 43 patients, 34 had no recurrence, 5 had delayed recurrence (≥60 months), and 4 had early recurrence (<60 months). Follow-up periods were 143.5 (60-380), 198 (88-222), and 132.5 (75-291) months for the no recurrence, delayed recurrence, and early recurrence groups, respectively. Five patients with delayed recurrence showed 3 intracranial lesions and 2 spinal lesions. Four patients with early recurrence showed 3 intracranial lesions and 1 spinal lesion. Differences in delayed recurrences (focal RT vs. RT including whole-ventricle system; P = 0.0491) were significant in Fisher's exact test. CONCLUSIONS RT including the whole-ventricle system reduces delayed craniospinal relapses including dissemination, local, and distant recurrences even ≥5 years after complete response in patients with primary central nervous system germinoma.
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Affiliation(s)
- Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
| | - Kei Hara
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Shingo Takano
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Masashi Mizumoto
- Department of Radiation Oncology Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Noriaki Sakamoto
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan; Department of Diagnostic Pathology, University of Tsukuba, Tsukuba, Japan
| | - Masahide Matsuda
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroyoshi Akutsu
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan; Department of Neurosurgery, Dokkyo Medical University, Shimotsuga, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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24
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Matsukawa Y, Isshiki K, Osumi T, Fujiyama S, Fukushima H, Uchiyama T, Yamada M, Deguchi T, Imadome KI, Matsumoto K, Tomizawa D, Takada H, Onodera M, Kato M. Successful hematopoietic stem cell transplantation with reduced dose of busulfan for Omenn syndrome. Blood Cell Ther 2022; 5:75-78. [PMID: 36712554 PMCID: PMC9873423 DOI: 10.31547/bct-2021-021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 02/06/2022] [Indexed: 02/01/2023]
Abstract
Omenn syndrome (OS) is typically observed in the autosomal recessive form of severe combined immunodeficiency (SCID) with autoreactive manifestations, and it requires allogeneic hematopoietic stem cell transplantation. Unlike non-OS SCID, a conditioning regimen is usually required to eradicate T-cells; however, optimal conditioning regimens are not established mainly because of the rarity of OS. Here, we report a case of hematopoietic stem cell transplantation with a reduced dose of busulfan, as a conditioning regimen and successful engraftment with complete chimerism. OS was diagnosed in a one-month-old boy based on a diffuse erythematous rash, absent B-cells, and activated T-cells. Genetic analysis failed to identify causative mutations for OS/SCID, such as RAG1/2. Bone marrow transplantation was performed from his HLA-matched sister with a conditioning regimen consisting of targeted busulfan, fludarabine, and anti-thymocyte globulin. Cyclosporine had been administered before transplantation to control abnormal T-cell activation and continued for graft-versus-host disease (GVHD) prophylaxis. Engraftment was achieved on day 12, and no GVHD symptoms were observed. For stem cell transplantation for OS, prior control of autoreactive symptoms with immunosuppressants is important for safe transplantation and reduced intensity conditioning (RIC) can be an option to achieve sustained engraftment.
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Affiliation(s)
- Yukihiro Matsukawa
- Children's Cancer Center, National Center for Child Health and Development
| | - Kyohei Isshiki
- Children's Cancer Center, National Center for Child Health and Development,Department of Pediatrics, Saitama City Hospital
| | - Tomoo Osumi
- Children's Cancer Center, National Center for Child Health and Development
| | | | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital,Department of Child Health, Faculty of Medicine, University of Tsukuba
| | - Toru Uchiyama
- Children's Cancer Center, National Center for Child Health and Development,Department of Human Genetics, National Center for Child Health and Development
| | - Masaki Yamada
- Department of Advanced Medicine for Viral Infections, National Center for Child Health and Development
| | - Takao Deguchi
- Children's Cancer Center, National Center for Child Health and Development
| | - Ken-Ichi Imadome
- Department of Advanced Medicine for Viral Infections, National Center for Child Health and Development
| | - Kimikazu Matsumoto
- Children's Cancer Center, National Center for Child Health and Development
| | - Daisuke Tomizawa
- Children's Cancer Center, National Center for Child Health and Development
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital,Department of Child Health, Faculty of Medicine, University of Tsukuba
| | - Masafumi Onodera
- Department of Human Genetics, National Center for Child Health and Development
| | - Motohiro Kato
- Children's Cancer Center, National Center for Child Health and Development
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25
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Hasegawa M, Fukushima H, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Nakao T, Kobayashi C, Yoshimi A, Tsuchida M, Koike K, Fukushima T, Takada H. Effect of Germline MEFV polymorphisms on the prognosis of Japanese children with cancer: A regional analysis. Oncology 2022; 100:376-383. [PMID: 35551132 DOI: 10.1159/000524833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 03/11/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION MEFV is the gene responsible for familial Mediterranean fever (FMF). It encodes pyrin, which controls inflammation; Besides, previous studies have reported that some germline MEFV variants were associated with tumour susceptibility. MATERIALS AND METHODS The loci of 12 germline MEFV variants were genotyped in 153 Japanese children with cancer, and the frequencies of these variants among the patient groups were compared with those in the general Japanese population. Additionally, the relationship between these variants and clinical data, including relapse and death, was investigated. RESULTS Minor allele frequencies did not differ between patients and the general population, or between sex, age at diagnosis, and diagnosis among patients. P369S/R408Q associated with significantly lower relapse-free survival in all patient analyses and in patients with solid tumours. Additionally, although the results were not significant, E148Q/L110P was likely to associate with worse relapse-free survival in patients with solid tumours. DISCUSSION/CONCLUSION Despite several limitations, this study provided the novel insight that the germline MEFV variants are associated with the clinical outcome of paediatric cancer.
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Affiliation(s)
- Morio Hasegawa
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Tomohei Nakao
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Department of Pediatrics, Dokkyo Medical University Saitama Medical Center, Saitama, Japan
| | - Chie Kobayashi
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Ai Yoshimi
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Masahiro Tsuchida
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Kazutoshi Koike
- Division of Pediatric Hematology and Oncology, Ibaraki Children's Hospital, Mito, Japan
| | - Takashi Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
- Pediatric Hematology/Oncology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Hidetoshi Takada
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
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26
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Aida Y, Fukushima H, Bando H, Ishikawa E, Shikama A, Sekine I. Characteristics of Cancers in Adolescents and Young Adults Compared with Those in Adults in Their 60s: A Single-Center Experience. Oncology 2022; 100:140-147. [PMID: 35100598 DOI: 10.1159/000520291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 10/17/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Cancer is one of the main causes of death among adolescents and young adults (AYAs) aged 15-39 years. The improvement in overall 5-year survival in AYA cancer patients was far below than that of adult cancer patients. The purpose of this study was to clarify the features of cancer in AYAs by comparing them with those of controls. METHODS Patients in the cancer registry of the University of Tsukuba Hospital between 2007 and 2017 (median age, 65 years) were included in this study. We used patients between the ages of 64 and 66 years as controls. We then obtained the age at diagnosis, sex, primary site, and pathological type. RESULTS Among 27,281 cancer patients in the registry between 2007 and 2017, 1,947 (7.1%) patients were categorized into the AYA group, and 2,354 into the control group. Among men in the AYA group, central nervous system (CNS) tumors accounted for 22.7% of all cancers, followed by germ cell tumors, 22.5%, and hematopoietic malignancies, 12.5%. Among women in the AYA group, cervical cancer accounted for 35.9% of all cancers, followed by breast cancer, 14.6%, and CNS tumors, 11.6%. The proportion of specific cancer types relative to all cancers in the CNS, thyroid, adrenal glands, germ cells, cervix uteri, hematopoietic tissues, and sarcomas was higher in the AYA group than that in the control group. CONCLUSION The present results for AYAs were in sharp contrast to those for adult cancers and may be related to different modes of pathogenesis in AYAs. The identification of high-risk groups of these tumors in the AYA generation is crucial for prevention and early detection and will be a major topic for future research. While most of adult cancers are treated independently by each medical department, AYA cancers need to be treated in collaboration with experts from several departments. It is desirable to address the issues involved in applying treatments established for adult cancers to AYA cancers on a cancer-by-cancer basis.
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Affiliation(s)
- Yuka Aida
- Department of Medical Oncology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Bando
- Department of Breast and Endocrine Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ayumi Shikama
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ikuo Sekine
- Department of Medical Oncology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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27
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Imagawa K, Morita A, Fukushima H, Tagawa M, Takada H. A novel BMPR1A mutation affects mRNA splicing in juvenile polyposis syndrome. Pediatr Int 2022; 64:e15041. [PMID: 34699658 DOI: 10.1111/ped.15041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 09/26/2021] [Accepted: 10/25/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Juvenile polyposis syndrome (JPS) is one of the hereditary polyposis syndromes caused by abnormal regulation of transforming growth factor β signaling because of mutations in BMPR1A and SMAD4. Juvenile polyposis syndrome patients with SMAD4 mutations develop cardiovascular events, whereas those with BMPR1A usually do not. Analysis of genetic mutations in JPS patients can be helpful in devising suitable strategies for medical management. In this study, we demonstrate the pathogenicity of a novel intronic mutation in BMPR1A using mRNA extracted from colonic mucosa of a boy with JPS. METHODS Genomic DNA extracted from peripheral blood and total RNA isolated from the colonic mucosa were used for DNA sequencing and reverse transcription polymerase chain reaction (RT-PCR) analyses, respectively. RESULTS A 13-year-old boy, with no previous medical history, presented to the hospital complaining of bloody stools. Colonoscopy revealed multiple polyps in the colon, and the resected polyps were compatible with juvenile polyps. Sequencing analysis revealed a novel intronic mutation (c.778+5G>C) in BMPR1A. Reverse transcription polymerase chain reaction analysis of RNA extracted from the colonic mucosa showed an aberrant splicing form of BMPR1A. Trio analysis showed that his mother also had the same BMPR1A mutation. She was diagnosed with cancer of the cecum and polyposis of the colon at the age of 41. CONCLUSION We demonstrate the presence of a novel BMPR1A intronic mutation that exhibits splicing abnormality in a family with JPS. Further research and development will help elucidate the genotype-phenotype relationship in JPS.
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Affiliation(s)
- Kazuo Imagawa
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Atsushi Morita
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Manabu Tagawa
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Hidetoshi Takada
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
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Yao Z, Fukushima H, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Fujiyama S, Takada H. Recovery of lymphocyte subpopulations is incomplete in the long-term setting in pediatric solid tumor survivors. Pediatr Int 2022; 64:e15257. [PMID: 36538036 DOI: 10.1111/ped.15257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/17/2022] [Accepted: 05/25/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Childhood cancer survivors (CCSs) may have comorbidities including a long-term abnormality in the immune system. Immune reconstitution in CCSs after treatment for acute leukemia has been reported previously, while analyses of immune reconstitution in CCSs with solid tumors have been limited. METHODS Childhood cancer survivors who received chemotherapy for solid tumors and who visited University of Tsukuba Hospital between November 2019 and March 2021 were included the study. Peripheral blood was collected for flow cytometry analysis. RESULTS Forty-nine samples from 35 CCSs (18 male, 17 female) were included in the study. High-dose chemotherapy and cerebral spinal irradiation were conducted in 14 CCSs (40%) and in five CCSs (14%), respectively. The median time between the completion of chemotherapy and the collection of the present samples was 15.0 months (range, 0-286 months). The total lymphocyte count, B cells, and CD8-positive T cells recovered to the normal range of controls (NR-CTLs) in 0 (0%), four (66.7%), and four (66.7%) of six samples at 0-3 months after the completion of chemotherapy, and in three (60%), four (80%), and three (60%) of five samples at 3-12 months after the completion of chemotherapy, respectively. Meanwhile, CD4-positive T cells remained lower than NR-CTLs in 0 (0%) of six samples, one (20%) of five samples, and seven (63.7%) of 11 samples at 0-3, 3-12 and 12-60 months after the completion of chemotherapy, respectively. CONCLUSIONS Recovery to the NR-CTLs was rapidly achieved in B cells and CD8-positive T cells, while the recovery was slower and incomplete in CD4-positive T cells. Careful observation of infection in long-term follow-up clinics is needed.
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Affiliation(s)
- Zhijian Yao
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Masako Inaba
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Satoshi Fujiyama
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.,Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
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29
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Fukushima H, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Muroi A, Tsurubuchi T, Morii W, Noguchi E, Takada H. Cancer Predisposition Genetic Analysis in Children with Brain Tumors Treated at a Single Institution in Japan. Oncology 2021; 100:163-172. [PMID: 34959239 DOI: 10.1159/000521621] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 12/17/2021] [Indexed: 11/19/2022]
Abstract
Brain tumors affect one-third of all children with cancer. Approximately 10% of children with cancer carry variants in cancer predisposition genes. However, germline analyses in large cohorts of Asian children have not been reported. Thirty-eight Japanese patients with pediatric brain tumors were included in this study (19 boys, 19 girls). DNA was extracted from the patients' peripheral blood, and cancer-associated genes were analyzed using targeted resequencing. Rare variants with allele frequencies <0.1% in the general population and variants suspected to be pathogenic were extracted and analyzed. Pathogenic variants were found in 7 patients (18%): 2 nonsense variants of CHEK2 and FANCI; 2 frameshift deletions in SMARCB1 and PTCH1; and 3 missense variants of TSC1, WRN, and MLH1. The median age at diagnosis was 9.1 years, and three of the 7 patients had a family history of cancer. One patient diagnosed with basal cell nevus syndrome, also called Gorlin syndrome, developed a second neoplasm, and another with an SMARCB1 variant and an atypical teratoid/rhabdoid tumor developed a thyroid adenomatous nodule. This is the first cancer-related germline analysis with detailed clinical information reported in Japanese children with brain tumors. The prevalence was almost equivalent to that in white children.
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Affiliation(s)
- Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yuni Yamaki
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Sho Hosaka
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Masako Inaba
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Wataru Morii
- Department of Medical Genetics, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Emiko Noguchi
- Department of Medical Genetics, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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30
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Nagatomo K, Fukushima H, Kanai Y, Muramatsu H, Takada H. A neonate diagnosed with Noonan syndrome with myeloproliferative change. Pediatr Int 2021; 63:1521-1523. [PMID: 34355465 DOI: 10.1111/ped.14634] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 01/18/2021] [Accepted: 02/01/2021] [Indexed: 11/26/2022]
Affiliation(s)
- Kumie Nagatomo
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yu Kanai
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hideki Muramatsu
- Department of Pediatrics, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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31
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Muroi A, Takano S, Tsurubuchi T, Sekine T, Fukushima H, Suzuki R, Yamaki Y, Matsuda M, Akutsu H, Ishikawa E. Involvement of the optic pathway and outcome of visual function in patients with neurohypophyseal germ cell tumor. Acta Neurochir (Wien) 2021; 163:3191-3199. [PMID: 34338879 DOI: 10.1007/s00701-021-04946-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 07/13/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Patients with neurohypophyseal germ cell tumors (GCTs) typically present with visual problems. Hence, this study aimed to assess optic pathway involvement based on clinical and radiological findings and to validate the outcome of visual function. METHODS A total of 16 patients with newly diagnosed neurohypophyseal GCTs who were treated at the University of Tsukuba Hospital between 2000 and 2020 were included in this study. RESULTS The median interval from symptom onset to diagnosis was 173.5 days (range, 33-1588 days). Patients with visual disturbance at diagnosis had a longer time to diagnosis compared with those without. Ophthalmologic abnormalities were frequently observed, with an incidence rate of 69%. Fifty percent of patients exhibited optic pathway involvement detected via magnetic resonance imaging (MRI). Visual impairment was more severe in the patients with optic pathway involvement (p = 0.002). Post-treatment visual impairment was improved but was still significantly severe in patients with optic pathway involvement than in those without involvement (p = 0.010). Visual field deficit more likely remained with an improvement rate of 50%, whereas the improvement rate of visual acuity was 78%. Further, none developed late-onset visual deterioration during the follow-up period. CONCLUSIONS Visual disturbance and optic pathway involvement are common in neurohypophyseal GCTs. Visual impairment particularly in patients with optic pathway involvement on MRI is more likely to remain at follow-up, although the outcome of visual function is acceptable in most cases.
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Affiliation(s)
- Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
| | - Shingo Takano
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Tomokazu Sekine
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Yuni Yamaki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Masahide Matsuda
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroyoshi Akutsu
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
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Hosaka S, Kido T, Imagawa K, Fukushima H, Morio T, Nonoyama S, Takada H. Vaccination for Patients with Inborn Errors of Immunity: a Nationwide Survey in Japan. J Clin Immunol 2021; 42:183-194. [PMID: 34704141 DOI: 10.1007/s10875-021-01160-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 10/11/2021] [Indexed: 01/23/2023]
Abstract
We conducted a nationwide survey of inborn errors of immunity (IEI) in Japan for the second time in 10 years, focusing on protective measures for IEI patients against infectious diseases. Questionnaires were sent to various medical departments nationwide, and a total of 1307 patients were reported. The prevalence of IEI was 2.2 patients per 100,000 population, which was comparable with the previous nationwide study. The most common disease category was autoinflammatory disorders (25%), followed by antibody deficiencies (24%) and congenital defects of phagocyte number or function (16%). We found that a significant number of patients received contraindicated vaccines, principally because the patients were not diagnosed with IEI by the time of the vaccination. Regarding diseases for which BCG vaccination is contraindicated, 43% of patients had actually received BCG, of which 14% developed BCG-related infections. BCG-related infections were mainly observed among patients with CGD and MSMD. In order to prevent IEI patients from receiving inadequate vaccines, continuous education to parents and physicians is needed, along with the expansion of newborn screening, but efforts to screen IEI at the site of vaccination also remain important.
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Affiliation(s)
- Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.
| | - Takahiro Kido
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Kazuo Imagawa
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Tomohiro Morio
- Department of Pediatrics, Tokyo Medical and Dental University Graduate School, Tokyo, Japan
| | - Shigeaki Nonoyama
- Department of Pediatrics, National Defense Medical College, Saitama, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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33
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Tanaka Y, Iwata Y, Saito K, Fukushima H, Watanabe S, Hasegawa Y, Akiyama M, Sugiura K. Cutaneous ischemia-reperfusion injury is exacerbated by IL-36 receptor antagonist deficiency. J Eur Acad Dermatol Venereol 2021; 36:295-304. [PMID: 34699104 DOI: 10.1111/jdv.17767] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 08/26/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Loss-of-function homozygous or compound heterozygous mutations in IL36RN, which encodes interleukin-36 receptor antagonist (IL-36Ra), has been implicated in the pathogenesis of skin disorders. However, the pathogenic role of IL-36Ra in cutaneous ischemia-reperfusion (I/R) injury remains unclear. OBJECTIVES We investigated the role of IL36Ra in cutaneous I/R injury. METHODS We examined I/R injury in Il36rn-/- mice. The area of wounds, numbers of infiltrated cells, apoptotic cells and neutrophil extracellular trap (NET) formation were assessed. The expression levels of various genes were analysed using real-time RT-PCR. The expression of high mobility group box 1 (HMGB1), an endogenous toll-like receptor (TLR) 4 ligand, was confirmed using immunohistology, and serum HMGB1 levels were measured by ELISA. Cytokine production by stimulated cultured J774A.1 and HaCaT cells was examined. RESULTS IL-36Ra deficiency resulted in significantly delayed wound healing and increased neutrophil and macrophage infiltration into the wound tissues. Il36rn-/- mice had increased mRNA expression levels of CXCL1, CXCL2, CCL4, TNF-α, TGF-β, IL-1β, IL-6 and IL-36γ relative to wild-type mice. Apoptosis was identified in keratinocytes by TUNEL assay. HMGB1 expression in the I/R site was decreased in both keratinocytes and adnexal cells, while serum HMGB1 levels were significantly elevated after reperfusion. The mRNA levels of various cytokines, including IL-1β, were elevated in J774A.1 cells through TLR4 signalling by HMGB1 stimulation. In addition, HaCaT cells stimulated with IL-1β showed significantly increased CXCL1, TNF-α, IL-6, IL-36β and IL-36γ mRNA expression. Furthermore, NET formation was increased by IL-36Ra deficiency. Finally, either the blockade of TLR4 signalling by TAK-242 or inhibition of NET formation by Cl-amidine normalized exacerbated I/R injury in Il36rn-/- mice. CONCLUSIONS This study indicated that IL-36Ra deficiency exacerbates cutaneous I/R injury due to excessive inflammatory cell recruitment, NET formation, and excessive cytokine and chemokine production via the TLR4 pathway by HMGB1 released from epidermal apoptotic cells.
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Affiliation(s)
- Y Tanaka
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - Y Iwata
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - K Saito
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - H Fukushima
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - S Watanabe
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - Y Hasegawa
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
| | - M Akiyama
- Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - K Sugiura
- Department of Dermatology, Fujita Health University School of Medicine, Toyoake, Japan
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34
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Nakano Y, Satomi K, Okada K, Gotoh M, Ushiama M, Sakamoto H, Yoshida T, Kunihiro N, Hira K, Fukushima H, Inoue T, Hirato J, Ichimura K, Hara J. Malignant brain tumor in an infant showing histopathological features of yolk sac tumor but genetic and epigenetic features of AT/RT. Pediatr Blood Cancer 2021; 68:e29192. [PMID: 34185381 DOI: 10.1002/pbc.29192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 05/28/2021] [Accepted: 06/07/2021] [Indexed: 11/06/2022]
Abstract
SMARCA4 pathogenic variants are rarely detected in pediatric brain tumors other than atypical teratoid rhabdoid tumors (AT/RTs) without INI1 deficiency or in some cases of medulloblastoma. Here, we report an atypical intracranial immature teratoma that recurred as a yolk sac tumor with metastatic spinal and lung lesions. Sequencing of the tumor revealed two SMARCA4 variants, including a splice-site variant and a non-synonymous variant of uncertain significance. Additionally, the methylation signature of the tumor was close to that of AT/RTs. Our case might be a yet-unrecognized subtype of pediatric tumors in which inactivation of SMARCA4 contributes to the pathogenesis.
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Affiliation(s)
- Yoshiko Nakano
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan.,Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
| | - Kaishi Satomi
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan.,Department of Diagnostic Pathology, National Cancer Center Hospital, Tokyo, Japan
| | - Keiko Okada
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
| | - Masahiro Gotoh
- Department of Clinical Genomics, Fundamental Innovative Oncology Core, National Cancer Center Research Institute, Tokyo, Japan
| | - Mineko Ushiama
- Department of Clinical Genomics, Fundamental Innovative Oncology Core, National Cancer Center Research Institute, Tokyo, Japan
| | - Hiromi Sakamoto
- Department of Clinical Genomics, Fundamental Innovative Oncology Core, National Cancer Center Research Institute, Tokyo, Japan
| | - Teruhiko Yoshida
- Department of Genetic Medicine and Services, National Cancer Center Hospital, Tokyo, Japan
| | - Noritsugu Kunihiro
- Department of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Kouta Hira
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
| | - Hiroko Fukushima
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Takeshi Inoue
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Junko Hirato
- Department of Human Pathology, Gunma University Graduate School of Medicine, Maebashi, Japan.,Department of Pathology, Public Tomioka General Hospital, Tomioka, Japan
| | - Koichi Ichimura
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan
| | - Junichi Hara
- Department of Pediatric Hematology/Oncology, Osaka City General Hospital, Osaka, Japan
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35
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Fukushima H, Suzuki R, Yamaki Y, Hosaka S, Inaba M, Morii W, Noguchi E, Takada H. Cancer predisposition genes in Japanese children with rhabdomyosarcoma. J Hum Genet 2021; 67:35-41. [PMID: 34257391 DOI: 10.1038/s10038-021-00961-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 06/15/2021] [Accepted: 07/04/2021] [Indexed: 11/09/2022]
Abstract
Rhabdomyosarcoma (RMS) is one of the most common soft tissue sarcomas in children. Germline mutations in cancer-predisposition genes have been detected in approximately 10% of pediatric cancers. However, the genetic background of RMS is still unclear, especially in Asian children. DNA was extracted from the peripheral blood of children with RMS and cancer-associated genes analyzed using targeted re-sequencing. Twenty patients participated in this study. There were three deaths due to RMS. One patient developed a second neoplasm. Nine patients had long-term co-morbidities. Six pathogenic variants were found in five patients: one nonsense variant of DICER1, one exon deletion of TP53, and three missense variants of BUB1B, LIG4, and MEN1. Two of the five patients had a family history of cancer. Two patients with missense variants of LIG4 had long-term co-morbidities of drug-induced cardiomyopathy. The missense variants of LIG4, essential for DNA double-strand break repair, were detected in two unrelated patients. While this is the first report of the germline genetic analysis of Japanese children with RMS with detailed clinical information, the frequency of the variant was almost equivalent to that of previous reports from western countries. Unbiased exon sequencing may be useful to clarify the pathogenesis of RMS in children and in predicting the clinical course of these patients.
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Affiliation(s)
- Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan. .,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Masako Inaba
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Wataru Morii
- Department of Medical Genetics, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Emiko Noguchi
- Department of Medical Genetics, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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36
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Matsumoto T, Fukushima H, Fujiyama S, Nagatomo K, Hosaka S, Suzuki R, Yamaki Y, Kanai Y, Shibata H, Yasumi T, Isshiki K, Kato M, Miyazono Y, Takada H. A case of fetal-onset type 3 familial hemophagocytic lymphohistiocytosis surviving without severe complications after early diagnosis and treatment. Pediatr Blood Cancer 2021; 68:e29016. [PMID: 33769695 DOI: 10.1002/pbc.29016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 12/26/2022]
Affiliation(s)
- Takashi Matsumoto
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Satoshi Fujiyama
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kumie Nagatomo
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Sho Hosaka
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Yu Kanai
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hirofumi Shibata
- Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Takahiro Yasumi
- Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Kyohei Isshiki
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Motohiro Kato
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Yayoi Miyazono
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Tanaka H, Yamaguchi Y, Fukuda S, Fukushima H, Uehara S, Yasuda Y, Yoshida S, Yokoyama M, Matsuoka Y, Campbell S, Fujii Y. Prognostic significance of radiologic infiltrative feature of primary renal tumor in metastatic renal cell carcinoma. Eur Urol 2021. [DOI: 10.1016/s0302-2838(21)01019-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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38
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Yamazaki-Suda A, Fukushima H, Suzuki R, Yamaki Y, Takada H. Severe adenovirus type F enteritis in a young child with acute myeloid leukemia. Pediatr Int 2021; 63:604-606. [PMID: 34002473 DOI: 10.1111/ped.14461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 07/27/2020] [Accepted: 08/28/2020] [Indexed: 11/29/2022]
Affiliation(s)
| | - Hiroko Fukushima
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of, Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of, Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan
| | - Hidetoshi Takada
- Department of, Pediatrics, University of Tsukuba Hospital, Tsukuba, Japan.,Department of, Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Mizumoto M, Fuji H, Miyachi M, Soejima T, Yamamoto T, Aibe N, Demizu Y, Iwata H, Hashimoto T, Motegi A, Kawamura A, Terashima K, Fukushima T, Nakao T, Takada A, Sumi M, Oshima J, Moriwaki K, Nozaki M, Ishida Y, Kosaka Y, Ae K, Hosono A, Harada H, Ogo E, Akimoto T, Saito T, Fukushima H, Suzuki R, Takahashi M, Matsuo T, Matsumura A, Masaki H, Hosoi H, Shigematsu N, Sakurai H. Proton beam therapy for children and adolescents and young adults (AYAs): JASTRO and JSPHO Guidelines. Cancer Treat Rev 2021; 98:102209. [PMID: 33984606 DOI: 10.1016/j.ctrv.2021.102209] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 04/02/2021] [Accepted: 04/11/2021] [Indexed: 11/19/2022]
Abstract
Children and adolescents and young adults (AYAs) with cancer are often treated with a multidisciplinary approach. This includes use of radiotherapy, which is important for local control, but may also cause adverse events in the long term, including second cancer. The risks for limited growth and development, endocrine dysfunction, reduced fertility and second cancer in children and AYAs are reduced by proton beam therapy (PBT), which has a dose distribution that decreases irradiation of normal organs while still targeting the tumor. To define the outcomes and characteristics of PBT in cancer treatment in pediatric and AYA patients, this document was developed by the Japanese Society for Radiation Oncology (JASTRO) and the Japanese Society of Pediatric Hematology/Oncology (JSPHO).
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Affiliation(s)
- Masashi Mizumoto
- Departments of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroshi Fuji
- Department of Radiology and National Center for Child Health and Development, Tokyo, Japan
| | - Mitsuru Miyachi
- Department of Pediatrics, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, Japan
| | - Toshinori Soejima
- Department of Radiation Oncology, Hyogo Ion Beam Medical Center Kobe Proton Center, Kobe, Hyogo, Japan
| | - Tetsuya Yamamoto
- Department of Neurosurgery, Graduate School of Medicine, Yokohama City University, Yokohama, Kanagawa, Japan
| | - Norihiro Aibe
- Department of Radiology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
| | - Yusuke Demizu
- Department of Radiation Oncology, Hyogo Ion Beam Medical Center Kobe Proton Center, Kobe, Hyogo, Japan
| | - Hiromitsu Iwata
- Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City University West Medical Center, Nagoya, Aichi, Japan
| | - Takayuki Hashimoto
- Department of Radiation Biomedical Science and Engineering, Faculty of Medicine, Hokkaido University, Sapporo, Hokkaido, Japan
| | - Atsushi Motegi
- Department of Radiation Oncology, National Cancer Center Hospital East, Chiba, Japan
| | - Atsufumi Kawamura
- Department of Neurosurgery, Hyogo Prefectural Kobe Children's Hospital, Kobe, Hyogo, Japan
| | - Keita Terashima
- Children's Cancer Center, National Center for Child Health and Development, Tokyo, Japan
| | - Takashi Fukushima
- Department of Pediatric Hematology and Oncology, Saitama Medical University International Medical Center, Hidaka, Saitama, Japan
| | - Tomohei Nakao
- Department of Pediatrics, Dokkyo Medical University Saitama Medical Center, Koshigaya, Saitama, Japan
| | - Akinori Takada
- Department of Radiology, Mie University Hospital, Tsu-shi, Mie, Japan
| | - Minako Sumi
- Department of Radiation Oncology and Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan; Department of Radiation Oncology, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan
| | | | - Kensuke Moriwaki
- Department of Medical Statistics, Kobe Pharmaceutical University, Kobe, Hyogo, Japan
| | - Miwako Nozaki
- Department of Radiology, Dokkyo Medical University Saitama Medical Center, Koshigaya, Saitama, Japan
| | - Yuji Ishida
- Department of Pediatrics, Shizuoka Cancer Center Hospital, Nagaizumi, Shizuoka, Japan
| | - Yoshiyuki Kosaka
- Department of Hematology and Oncology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Hyogo, Japan
| | - Keisuke Ae
- Department of Orthopaedic Oncology, Cancer Institute Hospital of the Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Ako Hosono
- Department of Pediatric Oncology, National Cancer Center Hospital East, Chiba, Japan
| | - Hideyuki Harada
- Division of Radiation Therapy, Shizuoka Cancer Center Hospital, Nagaizumi, Shizuoka, Japan
| | - Etsuyo Ogo
- Department of Radiology, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - Tetsuo Akimoto
- Department of Radiation Oncology, National Cancer Center Hospital East, Chiba, Japan
| | - Takashi Saito
- Departments of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Ryoko Suzuki
- Department of Child Health, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Mitsuru Takahashi
- Department of Orthopaedic Oncology, Shizuoka Cancer Center Hospital, Nagaizumi, Shizuoka, Japan
| | - Takayuki Matsuo
- Department of Neurosurgery, Nagasaki University Graduate School of Medicine, Nagasaki, Japan
| | - Akira Matsumura
- Departments of Neurosurgery, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Hidekazu Masaki
- Proton Therapy Center, Aizawa Hospital, Matsumoto, Nagano, Japan
| | - Hajime Hosoi
- Department of Pediatrics, Kyoto Prefectural University of Medicine Graduate School of Medical Science, Kyoto, Japan
| | - Naoyuki Shigematsu
- Department of Radiology, Keio University School of Medicine, Tokyo, Japan
| | - Hideyuki Sakurai
- Departments of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, Japan.
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Hatano M, Fukushima H, Ohto T, Ueno Y, Saeki S, Enokizono T, Tanaka R, Tanaka M, Imagawa K, Kanai Y, Kato M, Shiraku H, Suzuki H, Uehara T, Takenouchi T, Kosaki K, Takada H. Variants in KIF2A cause broad clinical presentation; the computational structural analysis of a novel variant in a patient with a cortical dysplasia, complex, with other brain malformations 3. Am J Med Genet A 2021; 185:1113-1119. [PMID: 33506645 DOI: 10.1002/ajmg.a.62084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 12/20/2020] [Accepted: 12/26/2020] [Indexed: 11/10/2022]
Abstract
Cortical dysplasia, complex, with other brain malformations 3 (CDCBM3) is a rare autosomal dominant syndrome caused by Kinesin family Member 2A (KIF2A) gene mutation. Patients with CDCBM3 exhibit posterior dominant agyria/pachygyria with severe motor dysfunction. Here, we report an 8-year-old boy with CDCBM3 showing a typical, but relatively mild, clinical presentation of CDCBM3 features. Whole-exome sequencing identified a heterozygous mutation of NM_001098511.2:c.1298C>A [p.(Ser433Tyr)]. To our knowledge, the mutation has never been reported previously. The variant was located distal to the nucleotide binding domain (NBD), in which previously-reported variants in CDCBM3 patients have been located. The computational structural analysis showed the p.433 forms the pocket with NBD. Variants in KIF2A have been reported in the NBD for CDCBM3, in the kinesin motor 3 domain, but not in the NBD in epilepsy, and outside of the kinesin motor domain in autism spectrum syndrome, respectively. Our patient has a variant, that is not in the NBD but at the pocket with the NBD, resulting in a clinical features of CDCBM3 with mild symptoms. The clinical findings of patients with KIF2A variants appear restricted to the central nervous system and facial anomalies. We can call this spectrum "KIF2A syndrome" with variable severity.
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Affiliation(s)
- Maiko Hatano
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Tatsuyuki Ohto
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Yuichi Ueno
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Saki Saeki
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Takashi Enokizono
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Ryuta Tanaka
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Mai Tanaka
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Kazuo Imagawa
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Yu Kanai
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan
| | - Mitsuhiro Kato
- Department of Pediatrics, Showa University School of Medicine, Tokyo, Japan.,Department of Pediatrics, Yamagata University Faculty of Medicine, Yamagata, Japan
| | - Hiroshi Shiraku
- Department of Pediatrics, JA Toride Medical Center, Ibaraki, Japan
| | - Hisato Suzuki
- Center for Medical Genetics, Keio University of School of Medicine, Tokyo, Japan
| | - Tomoko Uehara
- Center for Medical Genetics, Keio University of School of Medicine, Tokyo, Japan
| | - Toshiki Takenouchi
- Center for Medical Genetics, Keio University of School of Medicine, Tokyo, Japan
| | - Kenjiro Kosaki
- Center for Medical Genetics, Keio University of School of Medicine, Tokyo, Japan
| | - Hidetoshi Takada
- Department of Pediatrics, University of Tsukuba Hospital, Ibaraki, Japan.,Department of Child Health, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
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Fukushima H, Yamasaki K, Sakaida M, Tsujio N, Okuno T, Ishii N, Okada K, Fujisaki H, Matsusaka Y, Sakamoto H, Yoneda A, Hara J, Inoue T. Rhabdoid tumor predisposition syndrome with renal tumor 10 years after brain tumor. Pathol Int 2020; 71:155-160. [PMID: 33378586 DOI: 10.1111/pin.13056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Accepted: 11/19/2020] [Indexed: 12/01/2022]
Abstract
We report a case of rhabdoid tumor predisposition syndrome with a renal tumor developing 10 years after a brain tumor, which demonstrated an unexpectedly favorable outcome. A 2-year-old boy underwent gross total resection of a brain tumor located in the fourth ventricle, and received adjuvant chemotherapy and radiotherapy. At the age of 11 years, a renal tumor was found and nephrectomy was performed. He is currently alive without evidence of disease over 2 years without postoperative therapy. Histologically, rhabdoid cells were observed in both brain and renal tumors. Loss of SMARCB1 (also known as INI1) expression was found in the nucleus of both tumor cells. Genetic testing revealed pathogenic variants of SMARCB1 exon 5 in the renal tumor and SMARCB1 exon 9 in the brain tumor. In addition, heterozygous deletion of 22q11.21-q11.23 containing the SMARCB1 locus was shared by both tumors and this deletion was identified in normal peripheral blood. Considering the histopathological and genetic findings, our case was considered to be rhabdoid tumor predisposition syndrome with atypical teratoid/rhabdoid tumor and late-onset rhabdoid tumor of the kidney.
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Affiliation(s)
- Hiroko Fukushima
- Department of Pathology, Osaka City Juso Hospital, Osaka, Japan.,Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Kai Yamasaki
- Department of Pediatric Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Miho Sakaida
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Nozomi Tsujio
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Takahiro Okuno
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Naomi Ishii
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Keiko Okada
- Department of Pediatric Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Hiroyuki Fujisaki
- Department of Pediatric Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Yasuhiro Matsusaka
- Department of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Hiroaki Sakamoto
- Department of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Akihiro Yoneda
- Department of Pediatric Surgery, Osaka City General Hospital, Osaka, Japan
| | - Junichi Hara
- Department of Pediatric Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Takeshi Inoue
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
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Muroi A, Tsurubuchi T, Kohzuki H, Suzuki R, Fukushima H, Yamaki Y, Ishikawa E, Matsumura A. LGG-40. NATURAL COURSE AND MANAGEMENT OF SMALL ASYMPTOMATIC LESION SUSPECTED OF LOW-GRADE GLIOMA IN CHILDREN. Neuro Oncol 2020. [PMCID: PMC7715849 DOI: 10.1093/neuonc/noaa222.420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
OBJECTIVE
The natural course of incidentally discovered small intracranial lesions has not been well discussed. Surgical intervention, including resection and biopsy, could be achieved if the lesion is growing. We present 13 cases with incidentally found, small non-enhancing lesions without related symptoms.
METHODS
We retrospectively reviewed a series of 13 children with T1 hypointense and T2 hyperintense intracranial lesions less than 20 mm in diameter without enhancement. We excluded the patients with NF-1 or Tuberous sclerosis.
RESULTS
Most patients underwent MRI for headache unrelated to the lesions. All cases were located supratentorially. The median age of the patients at the initial examination was 8.9 years (range, 2.2–14.6). Of these children, 2 patients (15.3%) underwent surgery because of progression on follow-up MR images. The pathological diagnosis was compatible with diffuse astrocytoma. Patients were followed for a median of 55 months (range, 11–87) and the overall survival rate was 100%. No patient experienced increase in size after 3 years of follow-up.
CONCLUSIONS
In most patients with small intracranial lesions, the lesions remained stable and conservative management was appropriate. However, in a few cases, the lesions changed in size or quality and surgical intervention was necessary. Long-term follow-up at least 3 years is mandatory.
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Affiliation(s)
- Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hidehiro Kohzuki
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Akira Matsumura
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Tsurubuchi T, Takano S, Muroi A, Hara K, Matsuda M, Akutsu H, Mizumoto M, Fukushima H, Suzuki R, Yamaki Y, Ishikawa E, Matsumura A. GCT-38. RELAPSE PATTERNS OF INTRACRANIAL GERMINOMAS BEFORE AND AFTER ENDOSCOPIC ERA. Neuro Oncol 2020. [PMCID: PMC7715911 DOI: 10.1093/neuonc/noaa222.257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
PURPOSE We evaluated the relapse patterns of CNS germinomas before and after introducing neuroendoscopic biopsy in 2000. METHODS We retrospectively assessed the relapse patterns of 57 patients treated as pure germinoma or germinoma with STGC between 1980 and 2019 at University of Tsukuba, partially containing the patients of the previous report (Takano S et al., World Neurosurg, 2015). Median age was 15 y.o.(7y.o.~38y.o.), and men was 80.7%. Tumor locations were pineal 35, sellar 19, basal ganglia 3, others 11. Group A;1980~1999 was 20, and group B;2000~2019 was 37. From 1980 to 1994, whole brain irradiation(WB) 30.6 Gy plus whole ventricle irradiation(WV) 19.8 Gy. From 1995 to 1999, WV 26~30.6 Gy with Chemotherapy(Chem) or Chem alone. Since 2000, Chem for 3 kurr with WV 24~30.6 Gy, and 6–19.8 Gy as local boost to residual lesion. RESULTS Follow up periods were median 121 M(4.5M~386M; group A), and median 89 M(4 M~231 M; group B). Six patients(30%) recurred in the group A, as ex field 4(1;brain and extramedullary, 1;brain and paranasal sinus, 1;LV & third ventricle, 1;extramedullary), in field 1(LV). Chem only 1(LV & third ventricle). Two patients(5.4%) recurred in the group B, as ex field 2(1;intramedullary, 1;extramedullary). The group A showed CR;18, PR;1, Dead;1(Dissemination), and the group B showed CR;35, PR;1 Dead;1(Encephalopathy). CONCLUSION WV and Chem prevented extrafield recurrence keeping good quality of life. Neuroendscopy biopsy with ETV did not increase CSF seeding.
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Affiliation(s)
- Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Shingo Takano
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Kei Hara
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masahide Matsuda
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hiroyoshi Akutsu
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Masashi Mizumoto
- Proton Medical Research Center, University of Tsukuba, Tsukuba, Tsukuba, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Yuni Yamaki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Akira Matsumura
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
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Fukushima H, Sayaka T, Wakako Y, Takuya H, Hiroyuki U, Satoshi F, Hiromi M, Keisuke Y, Takamasa S, Kenjiro I, Seiji M, Kazutaka M, Teruhiro U, Takeshi S. TAS1553, a novel class of RNR inhibitor, has robust antitumor activity in murine syngeneic tumor models as a single agent and in combination with anti-PD-1 checkpoint inhibitor. Eur J Cancer 2020. [DOI: 10.1016/s0959-8049(20)31232-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Nakano Y, Yamasaki K, Satomi K, Fukushima H, Okuhiro Y, Okada K, Osugi Y, Sakamoto H, Inoue T, Yoshida A, Ichimura K, Hara J. A case of pediatric gliomatosis cerebri harboring H3F3A K27 mutation. Pediatr Blood Cancer 2020; 67:e28270. [PMID: 32965767 DOI: 10.1002/pbc.28270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 02/27/2020] [Accepted: 02/28/2020] [Indexed: 11/07/2022]
Affiliation(s)
- Yoshiko Nakano
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan.,Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan
| | - Kai Yamasaki
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan.,Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan
| | - Kaishi Satomi
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan.,Department of Pathology and Clinical Laboratories, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroko Fukushima
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Yuki Okuhiro
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Keiko Okada
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Yuko Osugi
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
| | - Hiroaki Sakamoto
- Department of Pediatric Neurosurgery, Osaka City General Hospital, Osaka, Japan
| | - Takeshi Inoue
- Department of Pathology, Osaka City General Hospital, Osaka, Japan
| | - Akihiko Yoshida
- Department of Pathology and Clinical Laboratories, National Cancer Center Hospital, Tokyo, Japan
| | - Koichi Ichimura
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute, Tokyo, Japan
| | - Junichi Hara
- Department of Pediatric, Hematology and Oncology, Osaka City General Hospital, Osaka, Japan
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46
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Hirata K, Muroi A, Tsurubuchi T, Fukushima H, Suzuki R, Yamaki Y, Ishikawa E, Matsumura A. Time to diagnosis and clinical characteristics in pediatric brain tumor patients. Childs Nerv Syst 2020; 36:2047-2054. [PMID: 32157367 DOI: 10.1007/s00381-020-04573-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Accepted: 03/06/2020] [Indexed: 12/27/2022]
Abstract
PURPOSE We aimed to identify factors that affect the time to diagnosis in pediatric brain tumors and investigate the effect of time to diagnosis on clinical outcome. METHODS A retrospective study of children with brain tumors aged less than 18 years diagnosed at the University of Tsukuba Hospital over a period of 7 years was conducted. RESULTS Eighty-five consecutive patients, with a mean age of 9.1 years, were included in the study. The median interval from symptom onset to diagnosis was 45 days (range 0-1673); median interval from symptom onset to first presentation was 31.0 days; and median interval from first presentation to diagnosis was 13.5 days. Germinoma had the longest interval from symptom onset to first presentation, and from first presentation to diagnosis. Patients presenting with endocrine disorder had a significantly longer interval from symptom onset to first presentation (p = 0.019); those with visual disturbance (p = 0.016) or endocrine disorder (p = 0.030) had significantly longer intervals from first presentation to diagnosis. CONCLUSION Pediatric brain tumor patients with germinoma and presenting symptoms of endocrine disorder or visual disturbance have a longer time to diagnosis. Although improved prognosis is not clearly related to a shorter time to diagnosis, we believe that early diagnosis can lead to improved treatment and better quality of life. A detailed medical history and neuroimaging studies at the earliest time possible are important for early diagnosis.
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Affiliation(s)
- Koji Hirata
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8575, Ibaraki, Japan
| | - Ai Muroi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8575, Ibaraki, Japan.
| | - Takao Tsurubuchi
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8575, Ibaraki, Japan
| | - Hiroko Fukushima
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Ryoko Suzuki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Yuni Yamaki
- Department of Pediatrics, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan
| | - Eiichi Ishikawa
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8575, Ibaraki, Japan
| | - Akira Matsumura
- Department of Neurosurgery, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8575, Ibaraki, Japan
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47
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Kimura A, Nebiki H, Yamaguchi N, Hirata N, Suekane T, Yamasaki T, Miura K, Murata A, Fukushima H, Inoue T. [A case of difficult to diagnose duodenal gastrinoma]. Nihon Shokakibyo Gakkai Zasshi 2020; 117:706-712. [PMID: 32779588 DOI: 10.11405/nisshoshi.117.706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
A 42-year-old man, after remission of MALT lymphoma of the small intestine, was repeatedly hospitalized because of abdominal pain and severe dehydration caused by frequent vomiting and watery diarrhea. His symptoms would improve quickly every time when he was fasted and inserted a nasogastric tube. We were unable to find abnormalities on endoscopic examination and computed tomography. He was suspected to have gastrinoma because of active bleeding from a duodenal ulcer. High-level serum gastrin, endoscopic ultrasound, somatostatin receptor scintigraphy, and selective arterial calcium injection test were done. He was diagnosed with pancreatic gastrinoma in the pancreatic head by endoscopic ultrasound fine needle aspiration and subsequently underwent pancreatoduodenectomy. Histopathologic findings showed a 3-mm neuroendocrine tumor located in the duodenal submucosal layer. The presence of metastasis was confirmed in one of the peripancreatic lymph nodes. The pancreatic gastrinoma in the pancreatic head that we initially diagnosed was a lymph node metastasis behind the pancreas. Because additional resection was performed on the duodenum, we were able obtain a diagnosis of duodenal gastrinoma.
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Affiliation(s)
- Akie Kimura
- Department of Gastroenterology, Osaka City General Hospital
| | - Hiroko Nebiki
- Department of Gastroenterology, Osaka City General Hospital
| | | | - Naoto Hirata
- Department of Gastroenterology, Osaka City General Hospital
| | | | | | - Koutarou Miura
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City General Hospital
| | - Akihiro Murata
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City General Hospital
| | | | - Takeshi Inoue
- Department of Pathology, Osaka City General Hospital
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48
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Tanaka H, Shimada W, Fukuda S, Fukushima H, Moriyama S, Uehara S, Kijima T, Yoshida S, Yokoyama M, Ishioka J, Matsuoka Y, Saito K, Campbell S, Fujii Y. Novel classification model of tumour shape irregularity: Significance for predicting potential oncologic risks in clinically localised renal cell carcinoma. EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)33072-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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49
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Sekiya K, Ito M, Takemura K, Fukushima H, Suzuki H, Nakanishi Y, Kataoka M, Iida N, Fuse H, Tobisu K, Koga F. Prognostic impact of controlling nutritional status (CONUT) score in metastatic renal cell carcinoma patients. EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)33324-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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50
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Kato R, Fukushima H, Kijima T, Yoshida S, Yokoyama M, Ishioka J, Matsuoka Y, Saito K, Otsuka Y, Koga F, Yano M, Tsukamoto T, Masuda H, Okuno T, Yonese J, Nagahama K, Kamata S, Noro A, Kageyama Y, Tsujii T, Morimoto S, Fujii Y. Predictive performance of the qSOFA score for in-hospital mortality of obstructive pyelonephritis patients: A multi-institutional study. EUR UROL SUPPL 2020. [DOI: 10.1016/s2666-1683(20)33590-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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