1
|
Mizuno M, Ohnuki Y, Unzaki A, Suzuki M, Takeshita K, Takahashi S, Kiyohara H, Nakagawa S, Ishida R, Yokoyama K, Terao M, Okamura T, Hanamura T, Niikura N. Ataxia Telangiectasia in a Patient with Breast Cancer: A Case Report. Tokai J Exp Clin Med 2023; 48:95-98. [PMID: 37635070] [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] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 06/22/2023] [Indexed: 08/29/2023]
Abstract
Ataxia telangiectasia (AT) is a rare autosomal recessive disorder caused by the pathological variants of the ATM gene. Owing to i ts r arity a nd n ature, complications of AT, such a s malignant tumors, a re often difficult to manage with standard imaging studies and treatments, and there are no established management strategies. We report the case of a woman who had AT in childhood and developed breast cancer in her 20s; the disease was successfully managed by the decision-making of multidisciplinary physicians professionals with ethics support. She was immunocompromised, ataxic, and mentally impaired. The patient's mother noticed a tumor in her right breast and subsequently brought her to our department. Although preoperative testing and surgical procedures were limited as AT is extremely radiosensitive, the patient was diagnosed with cT2N0M0 breast cancer and underwent right mastectomy and axillary lymph node sampling. The final diagnosis was pT2N0M0 pStage IIA mucinous carcinoma, and immunohistochemistry of the tumor specimen was estrogen receptor-positive, progesterone receptor-positive, and HER2-negative. Tamoxifen was administered as postoperative adjuvant therapy, and the patient has survived to date without recurrence. Here, we report our experience with breast cancer treatment for AT, along with a review of the literature.
Collapse
Affiliation(s)
- Mari Mizuno
- Department of Breast Oncology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa 259-1193, Japan.
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
2
|
Yamaguchi H, Nozu K, Ishiko S, Kondo A, Yamamoto N, Tamura A, Aoto Y, Unzaki A, Ishibashi K, Morioka I, Nagase H, Ishida A. Multivariate analysis of the impact of weather and air pollution on emergency department visits for unprovoked seizure among children: A retrospective clinical observational study. Epilepsy Behav 2021; 125:108434. [PMID: 34837841 DOI: 10.1016/j.yebeh.2021.108434] [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] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 11/02/2021] [Accepted: 11/06/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND An unprovoked seizure is a seizure or a cluster of seizures occurring within 24 h in a patient older than 1 month of age without precipitating factors. Recent studies have reported that extrinsic factors, such as meteorological conditions and air pollutants, may be important in seizure occurrence. Thus, this study aimed to examine the association between the number of visits to the emergency department (ED) by children for nighttime unprovoked seizures and exposure to multi-faceted factors, such as meteorological conditions and air pollution. METHODS We conducted a clinical observational analysis and reviewed consecutive patients younger than 16 years of age who visited the primary ED center in Kobe City, Japan, during nighttime (7:30 p.m.-7:00 a.m.) between January 1, 2011 and December 31, 2015. We investigated the effects of meteorological factors and air pollutants on the number of patients with unprovoked seizures using multivariate analysis of Poisson regression estimates. RESULTS In total, 151,119 children visited the ED, out of which 97 patients presented with unprovoked seizures. The mean age of the patients was 4.7 years (range, 1 month to 15.3 years), and 54.6% of them were boys. The total number of patients with unprovoked seizures showed no significant changes with the seasons; however, there were dominant peaks during the fall and fewer visits during the summer. The multivariate analysis of Poisson regression estimates revealed a significant positive relationship between the number of patients presenting with unprovoked seizures and precipitation (+1 patient/87 mm; p = 0.03) and methane (+1 patient/0.14 ppm; p = 0.03) levels and a negative relationship between the number of patients presenting with unprovoked seizures and nitrogen dioxide level (-1 patient/0.02 ppm; p = 0.04). CONCLUSIONS The present study is the first to evaluate the association between the number of children who presented to the ED with nighttime unprovoked seizures and environmental factors after controlling for confounding factors.
Collapse
Affiliation(s)
- Hiroshi Yamaguchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan.
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Shinya Ishiko
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Atsushi Kondo
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Nobuyuki Yamamoto
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Akihiro Tamura
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Yuya Aoto
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Ai Unzaki
- Kobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe, Hyogo 651-0073, Japan
| | - Kazuto Ishibashi
- Kobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe, Hyogo 651-0073, Japan
| | - Ichiro Morioka
- Department of Pediatrics and Child Health, Nihon University School of Medicine, 30-1, Oyaguchi, Kami-cho, Itabashi-ku, Tokyo 173-8610, Japan
| | - Hiroaki Nagase
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
| | - Akihito Ishida
- Kobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe, Hyogo 651-0073, Japan
| |
Collapse
|
3
|
Minatogawa M, Unzaki A, Morisaki H, Syx D, Sonoda T, Janecke AR, Slavotinek A, Voermans NC, Lacassie Y, Mendoza-Londono R, Wierenga KJ, Jayakar P, Gahl WA, Tifft CJ, Figuera LE, Hilhorst-Hofstee Y, Maugeri A, Ishikawa K, Kobayashi T, Aoki Y, Ohura T, Kawame H, Kono M, Mochida K, Tokorodani C, Kikkawa K, Morisaki T, Kobayashi T, Nakane T, Kubo A, Ranells JD, Migita O, Sobey G, Kaur A, Ishikawa M, Yamaguchi T, Matsumoto N, Malfait F, Miyake N, Kosho T. Clinical and molecular features of 66 patients with musculocontractural Ehlers-Danlos syndrome caused by pathogenic variants in CHST14 (mcEDS- CHST14). J Med Genet 2021; 59:865-877. [PMID: 34815299 PMCID: PMC9411915 DOI: 10.1136/jmedgenet-2020-107623] [Citation(s) in RCA: 7] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Accepted: 09/25/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND Musculocontractural Ehlers-Danlos syndrome is caused by biallelic loss-of-function variants in CHST14 (mcEDS-CHST14) or DSE (mcEDS-DSE). Although 48 patients in 33 families with mcEDS-CHST14 have been reported, the spectrum of pathogenic variants, accurate prevalence of various manifestations and detailed natural history have not been systematically investigated. METHODS We collected detailed and comprehensive clinical and molecular information regarding previously reported and newly identified patients with mcEDS-CHST14 through international collaborations. RESULTS Sixty-six patients in 48 families (33 males/females; 0-59 years), including 18 newly reported patients, were evaluated. Japanese was the predominant ethnicity (27 families), associated with three recurrent variants. No apparent genotype-phenotype correlation was noted. Specific craniofacial (large fontanelle with delayed closure, downslanting palpebral fissures and hypertelorism), skeletal (characteristic finger morphologies, joint hypermobility, multiple congenital contractures, progressive talipes deformities and recurrent joint dislocation), cutaneous (hyperextensibility, fine/acrogeria-like/wrinkling palmar creases and bruisability) and ocular (refractive errors) features were observed in most patients (>90%). Large subcutaneous haematomas, constipation, cryptorchidism, hypotonia and motor developmental delay were also common (>80%). Median ages at the initial episode of dislocation or large subcutaneous haematoma were both 6 years. Nine patients died; their median age was 12 years. Several features, including joint and skin characteristics (hypermobility/extensibility and fragility), were significantly more frequent in patients with mcEDS-CHST14 than in eight reported patients with mcEDS-DSE. CONCLUSION This first international collaborative study of mcEDS-CHST14 demonstrated that the subtype represents a multisystem disorder with unique set of clinical phenotypes consisting of multiple malformations and progressive fragility-related manifestations; these require lifelong, multidisciplinary healthcare approaches.
Collapse
Affiliation(s)
- Mari Minatogawa
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan.,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan
| | - Ai Unzaki
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan.,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Problem-Solving Oriented Training Program for Advanced Medical Personnel: NGSD (Next Generation Super Doctor) Project, Matsumoto, Japan
| | - Hiroko Morisaki
- Department of Medical Genetics, Sakakibara Heart Institute, Tokyo, Japan.,Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Suita, Japan
| | - Delfien Syx
- Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium.,Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
| | - Tohru Sonoda
- Department of Occupational Therapy, School of Health and Science, Kyushu University of Health and Welfare, Nobeoka, Japan
| | - Andreas R Janecke
- Department of Pediatrics I, Medical University of Innsbruck, Innsbruck, Austria.,Division of Human Genetics, Medical University of Innsbruck, Innsbruck, Austria
| | - Anne Slavotinek
- Division of Genetics, Department of Pediatrics, University of California, San Francisco, San Francisco, CA, USA
| | - Nicol C Voermans
- Department of Neurology, Donders Institute for Brain, Cognition and Behavior, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Yves Lacassie
- Department of Pediatrics, Louisiana State University Health Science Center, New Orleans, LA, USA.,Division of Clinical Genetics and Department of Genetics, Children's Hospital of New Orleans, New Orleans, LA, USA
| | - Roberto Mendoza-Londono
- Division of Clinical and Metabolic Genetics, Department of Pediatrics, The Hospital for Sick Children, Toronto, Ontario, Canada
| | - Klaas J Wierenga
- Department of Clinical Genomics, Mayo Clinic, Jacksonville, FL, USA
| | - Parul Jayakar
- Division of Genetics and Metabolism, Nicklaus Children's Hospital, Miami, FL, USA
| | - William A Gahl
- Undiagnosed Diseases Program, Office of the NIH Director, National Institutes of Health, Bethesda, MD, USA.,Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
| | - Cynthia J Tifft
- Undiagnosed Diseases Program, Office of the NIH Director, National Institutes of Health, Bethesda, MD, USA.,Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA
| | - Luis E Figuera
- División de Genética, Centro de Investigación Biomédica de Occidente, Instituto Mexicano del Seguro Social, Guadalajara, Mexico
| | | | - Alessandra Maugeri
- Department of Clinical Genetics, VU University Medical Centre Amsterdam, Amsterdam, The Netherlands
| | - Ken Ishikawa
- Department of Pediatrics, Iwate Medical University, Morioka, Japan
| | - Tomoko Kobayashi
- Department of Pediatrics, Tohoku University School of Medicine, Sendai, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Graduate School of Medicine, Tohoku University, Senda, Japan
| | - Yoko Aoki
- Department of Medical Genetics, Tohoku University School of Medicine, Sendai, Japan
| | - Toshihiro Ohura
- Division of Clinical Laboratory, Sendai City Hospital, Sendai, Japan
| | - Hiroshi Kawame
- Division of Genomic Medicine Support and Genetic Counseling, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan.,Miyagi Children's Hospital, Sendai, Japan.,Division of Clinical Genetics, Jikei University Hospital, Tokyo, Japan
| | - Michihiro Kono
- Department of Dermatology, Nagoya University Graduate School of Medicine Faculty of Medicine, Nagoya, Japan.,Department of Dermatology and Plastic Surgery, Akita University Graduate School of Medicine School of Medicine, Akita, Akita, Japan
| | - Kosuke Mochida
- Department of Dermatology, University of Miyazaki Faculty of Medicine, Miyazaki, Japan
| | - Chiho Tokorodani
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Kiyoshi Kikkawa
- Department of Pediatrics, Kochi Health Sciences Center, Kochi, Japan
| | - Takayuki Morisaki
- Department of Bioscience and Genetics, National Cerebral and Cardiovascular Center, Suita, Japan.,Division of Molecular Pathology, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.,Department of Internal Medicine, IMSUT Hospital, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | | | - Takaya Nakane
- Department of Pediatrics, Faculty of Medicine, University of Yamanashi, Chuo, Japan
| | - Akiharu Kubo
- Department of Dermatology, Keio University School of Medicine, Tokyo, Japan
| | - Judith D Ranells
- Department of Pediatrics, University of South Florida, College of Medicine, Tampa, FL, USA
| | - Ohsuke Migita
- Department of Clinical Genetics, St. Marianna University, School of Medicine, Kawasaki, Japan
| | - Glenda Sobey
- EDS National Diagnostic Service, Sheffield Children's Hospital, Sheffield, UK
| | - Anupriya Kaur
- Department of Pediatrics (Genetics Division), Advanced Pediatric Cente, Post Graduate Institute of Medical Education and Research, Chandigarh, Chandigarh, India
| | - Masumi Ishikawa
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan.,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan
| | - Tomomi Yamaguchi
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan.,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Division of Clinical Sequencing, Shinshu University School of Medicine, Matsumoto, Japan
| | - Naomichi Matsumoto
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Fransiska Malfait
- Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium.,Department of Biomolecular Medicine, Ghent University, Ghent, Belgium
| | - Noriko Miyake
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Tomoki Kosho
- Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan .,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Division of Clinical Sequencing, Shinshu University School of Medicine, Matsumoto, Japan.,Research Center for Supports to Advanced Science, Shinshu University, Matsumoto, Japan
| |
Collapse
|
4
|
Yamaguchi H, Nozu K, Ishiko S, Kondo A, Ninchoji T, Nagano C, Takeda H, Unzaki A, Ishibashi K, Morioka I, Nagase H, Iijima K, Ishida A. Impact of the State of Emergency during the COVID-19 Pandemic in 2020 on Asthma Exacerbations among Children in Kobe City, Japan. Int J Environ Res Public Health 2021; 18:ijerph182111407. [PMID: 34769923 PMCID: PMC8583023 DOI: 10.3390/ijerph182111407] [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] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/23/2021] [Accepted: 10/26/2021] [Indexed: 12/21/2022]
Abstract
The coronavirus disease (COVID-19) pandemic altered environmental factors. We studied the impact of these changes on asthma exacerbation (AE) by comparing the AE-related environmental factors between COVID-19 (2020) and pre-COVID-19 (2011–2019) eras. Between 2011 and 2020, 278,465 children (<16 years old) visited our emergency department, and 7476 were diagnosed with AE. The number of patients showed spring and fall peaks in 2011–2019. Multivariate analyses showed significant positive relationships of the number of AE patients with the average temperature among all patients and 0–5-year-olds and with sulfur dioxide (SO2) levels in 2011–2019 among 0–5-year-olds. Although the spring peak in the number of patients was not observed in 2020 after declaration of a state of emergency, the fall peak was again observed after the state of emergency was lifted. No changes in average temperature were detected, but SO2 was significantly reduced following declaration of the state of emergency in 2020. Therefore, SO2 reduction might have contributed to the disappearance of the peak of AE. However, a fall peak was observed again in 2020, although SO2 levels continued to be low. These data suggest that person to person interaction seems to be associated with AE, presumably due to unknown viral infections.
Collapse
Affiliation(s)
- Hiroshi Yamaguchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
- Correspondence: ; Tel.: +81-78-382-5111; Fax: +81-78-382-5050
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Shinya Ishiko
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Atsushi Kondo
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Takeshi Ninchoji
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - China Nagano
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Hiroki Takeda
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Ai Unzaki
- Kobe Children’s Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan; (A.U.); (K.I.); (A.I.)
| | - Kazuto Ishibashi
- Kobe Children’s Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan; (A.U.); (K.I.); (A.I.)
| | - Ichiro Morioka
- Department of Pediatrics and Child Health, Nihon University School of Medicine, 30-1, Oyaguchi, Kami-cho, Itabashi-ku 173-8610, Japan;
| | - Hiroaki Nagase
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan; (K.N.); (S.I.); (A.K.); (T.N.); (C.N.); (H.T.); (H.N.); (K.I.)
| | - Akihito Ishida
- Kobe Children’s Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan; (A.U.); (K.I.); (A.I.)
| |
Collapse
|
5
|
Ninchoji T, Nozu K, Kondo A, Ishiko S, Unzaki A, Nagano C, Yamaguchi H, Takeda H, Hayashi T, Tanaka R, Nagase H, Iijima K, Ishida A. Current management for foreign body and toxic agent ingestion in a paediatric primary emergency centre. Minerva Pediatr (Torino) 2021:S2724-5276.21.06334-5. [PMID: 34515442 DOI: 10.23736/s2724-5276.21.06334-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVES Accidental foreign body ingestion (FBI) and toxic agent ingestion (TAI) are commonly encountered among children in primary emergency settings. Early detection and appropriate medical intervention are crucial to improve outcomes. Although many reports from tertiary institutions have shown improvements in therapy, data are still lacking from primary emergency facilities. METHODS We performed a retrospective analysis based on medical records of FBI/TAI over 4 years at the Kobe Children's Primary Emergency Medical Center. We collected patient information, including age, sex, time between FBI/TAI occurrence and centre visit, provision of first aid, symptoms, type of FBI/TAI, examinations, treatments, and outcomes. RESULTS A total of 580 children were enrolled. The median age was 1.3 years, and patients under 2 years old accounted for 70% of total cases. Cigarettes (17.5%) were the most common ingested foreign body, followed by medicines (15.3%), detergents (8.1%), in TAI, plastics (14.1%), metal (13.4%), batteries (9.0%) in FBI, and others (22.6%). A total of 42 patients were transferred to advanced hospitals; among these, 22 patients were hospitalised but the foreign body was removed in only 3 (0.9%) patients. Transferred patients were significantly older (P<0.05) in FBI and had a higher rate of any of symptoms (P<0.05) in FBI/TAI. CONCLUSIONS This large-scale retrospective study of accidental FBI/TAI conducted at a primary emergency facility clarified current management, including treatment at a primary facility. Very few cases of FBI/TAI were treated, even when they were transferred to an advanced treatment hospital. Unified protocols should be established, to improve the management of FBI/TAI.
Collapse
Affiliation(s)
- Takeshi Ninchoji
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan -
- Department of Pediatrics, Steel Memorial Hirohata Hospital, Himeji, Japan -
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Atsushi Kondo
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Shinya Ishiko
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
- Kobe Children's Primary Emergency Medical Center, Kobe, Japan
| | - Ai Unzaki
- Kobe Children's Primary Emergency Medical Center, Kobe, Japan
| | - China Nagano
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroshi Yamaguchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroki Takeda
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takuro Hayashi
- Department of Emergency and General Pediatrics, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
| | - Ryojiro Tanaka
- Department of Emergency and General Pediatrics, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
| | - Hiroaki Nagase
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Akihito Ishida
- Kobe Children's Primary Emergency Medical Center, Kobe, Japan
| |
Collapse
|
6
|
Yamaguchi H, Nozu K, Ishiko S, Nagase H, Ninchoji T, Nagano C, Takeda H, Unzaki A, Ishibashi K, Morioka I, Iijima K, Ishida A. Multivariate analysis of the impact of weather and air pollution on emergency department visits for night-time headaches among children: retrospective, clinical observational study. BMJ Open 2021; 11:e046520. [PMID: 33846155 PMCID: PMC8047993 DOI: 10.1136/bmjopen-2020-046520] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES To examine the association between the number of visits to the emergency department (ED) by children for night-time headaches and exposure to multifaceted factors, such as meteorological conditions and air pollution. DESIGN We conducted a clinical observational time-series analysis study. SETTING We reviewed consecutive patients younger than 16 years of age at the primary ED centre in Kobe city, Japan, during the night shift (19:30-7:00 hours) between 1 January 2011 and 31 December 2019. PARTICIPANTS In total, 265 191 children visited the ED; 822 presented with headache during the study period. PRIMARY OUTCOME MEASURES We investigated the effects of meteorological factors and air pollutants by multivariate analysis of Poisson regression estimates. A subanalysis included the relationship between the number of patients with night-time headaches and the above factors by sex. Furthermore, the effect of typhoon landing on patient visits for headache was also analysed. Headache was not classified because examinations were performed by general paediatricians (non-specialists). RESULTS The number of patients with night-time headaches displayed distinct seasonal changes, with peaks during the summer. Multivariate analysis of Poisson regression estimates revealed a significant positive relationship between the number of patients for headache and mean temperature. Subanalysis by sex indicated a positive relationship between the number of patients with headache and mean temperature in both sexes; however, it was significant only for females. No relationship was found between the number of patients with headache and air pollution. There was no change in the number of patients for night-time headaches 3 days before and after typhoon landing. CONCLUSIONS High temperature is the main factor for visiting ED for night-time headaches among children in Kobe city. Our results suggest that preventive measures against night-time headaches may be possible by reducing time spent outside during summer.
Collapse
Affiliation(s)
- Hiroshi Yamaguchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Shinya Ishiko
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Hiroaki Nagase
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Takeshi Ninchoji
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - China Nagano
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Hiroki Takeda
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Ai Unzaki
- Kobe Children's Primary Emergency Medical Center, Kobe, Hyogo, Japan
| | - Kazuto Ishibashi
- Kobe Children's Primary Emergency Medical Center, Kobe, Hyogo, Japan
| | - Ichiro Morioka
- Nihon University School of Medicine Graduate School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Hyogo, Japan
| | - Akihito Ishida
- Kobe Children's Primary Emergency Medical Center, Kobe, Hyogo, Japan
| |
Collapse
|
7
|
Hanzawa M, Kasai M, Sameshima T, Unzaki A, Fukuhara S. Urinary tract infection caused by Gardnerella vaginalis in a 2-month-old infant. Pediatr Int 2020; 62:506-507. [PMID: 32253778 DOI: 10.1111/ped.14113] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [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: 09/25/2019] [Revised: 12/12/2019] [Accepted: 12/17/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Mana Hanzawa
- Department of Pediatrics, Hyogo Prefectural Awaji Medical Center, Hyogo, Japan
| | - Masashi Kasai
- Department of Infectious Disease Medicine, Hyogo Prefectural Kobe Children's Hospital, Hyogo, Japan
| | - Tomohiro Sameshima
- Department of Pediatrics, Hyogo Prefectural Awaji Medical Center, Hyogo, Japan
| | - Ai Unzaki
- Department of Pediatrics, Hyogo Prefectural Awaji Medical Center, Hyogo, Japan
| | - Shinichi Fukuhara
- Department of Pediatrics, Hyogo Prefectural Awaji Medical Center, Hyogo, Japan
| |
Collapse
|
8
|
Lautrup CK, Teik KW, Unzaki A, Mizumoto S, Syx D, Sin HH, Nielsen IK, Markholt S, Yamada S, Malfait F, Matsumoto N, Miyake N, Kosho T. Delineation of musculocontractural Ehlers-Danlos Syndrome caused by dermatan sulfate epimerase deficiency. Mol Genet Genomic Med 2020; 8:e1197. [PMID: 32130795 PMCID: PMC7216804 DOI: 10.1002/mgg3.1197] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 02/03/2020] [Accepted: 02/14/2020] [Indexed: 01/20/2023] Open
Abstract
Background Musculocontractural Ehlers–Danlos Syndrome (mcEDS) is a rare connective tissue disorder caused by biallelic loss‐of‐function variants in CHST14 (mcEDS‐CHST14) or DSE (mcEDS‐DSE), both of which result in defective dermatan sulfate biosynthesis. Forty‐one patients with mcEDS‐CHST14 and three patients with mcEDS‐DSE have been described in the literature. Methods Clinical, molecular, and glycobiological findings in three additional patients with mcEDS‐DSE were investigated. Results Three patients from two families shared craniofacial characteristics (hypertelorism, blue sclera, midfacial hypoplasia), skeletal features (pectus and spinal deformities, characteristic finger shapes, progressive talipes deformities), skin features (fine or acrogeria‐like palmar creases), and ocular refractive errors. Homozygous pathogenic variants in DSE were found: c.960T>A/p.Tyr320* in patient 1 and c.996dupT/p.Val333Cysfs*4 in patients 2 and 3. No dermatan sulfate was detected in the urine sample from patient 1, suggesting a complete depletion of DS. Conclusion McEDS‐DSE is a congenital multisystem disorder with progressive symptoms involving craniofacial, skeletal, cutaneous, and cardiovascular systems, similar to the symptoms of mcEDS‐CHST14. However, the burden of symptoms seems lower in patients with mcEDS‐DSE.
Collapse
Affiliation(s)
- Charlotte K Lautrup
- Department of Clinical Genetics, Aalborg University Hospital, Aalborg, Denmark
| | - Keng W Teik
- Genetic Department, Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Ai Unzaki
- Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Problem-Solving Oriented Training Program for Advanced Medical Personnel: NGSD (Next Generation Super Doctor) Project, Matsumoto, Japan
| | - Shuji Mizumoto
- Department of Pathobiochemistry, Faculty of Pharmacy, Meijo University, Nagoya, Japan
| | - Delfien Syx
- Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium
| | - Heng H Sin
- Department of Pediatrics, Sabah Women and Children's Hospital, Kota Kinabalu Sabah, Malaysia
| | - Irene K Nielsen
- Department of Clinical Genetics, Aalborg University Hospital, Aalborg, Denmark
| | - Sara Markholt
- Department of Clinical Genetics, Aarhus University Hospital, Aarhus, Denmark
| | - Shuhei Yamada
- Department of Pathobiochemistry, Faculty of Pharmacy, Meijo University, Nagoya, Japan
| | - Fransiska Malfait
- Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium
| | - Naomichi Matsumoto
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Noriko Miyake
- Department of Human Genetics, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Tomoki Kosho
- Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Department of Medical Genetics, Shinshu University School of Medicine, Matsumoto, Japan
| |
Collapse
|
9
|
Unzaki A, Morisada N, Nozu K, Ye MJ, Ito S, Matsunaga T, Ishikura K, Ina S, Nagatani K, Okamoto T, Inaba Y, Ito N, Igarashi T, Kanda S, Ito K, Omune K, Iwaki T, Ueno K, Yahata M, Ohtsuka Y, Nishi E, Takahashi N, Ishikawa T, Goto S, Okamoto N, Iijima K. Clinically diverse phenotypes and genotypes of patients with branchio-oto-renal syndrome. J Hum Genet 2018; 63:647-656. [PMID: 29500469 DOI: 10.1038/s10038-018-0429-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 01/19/2018] [Accepted: 02/08/2018] [Indexed: 11/09/2022]
Abstract
Branchio-oto-renal (BOR) syndrome is a rare autosomal dominant disorder characterized by branchiogenic anomalies, hearing loss, and renal anomalies. The aim of this study was to reveal the clinical phenotypes and their causative genes in Japanese BOR patients. Patients clinically diagnosed with BOR syndrome were analyzed by direct sequencing, multiplex ligation-dependent probe amplification (MLPA), array-based comparative genomic hybridization (aCGH), and next-generation sequencing (NGS). We identified the causative genes in 38/51 patients from 26/36 families; EYA1 aberrations were identified in 22 families, SALL1 mutations were identified in two families, and SIX1 mutations and a 22q partial tetrasomy were identified in one family each. All patients identified with causative genes suffered from hearing loss. Second branchial arch anomalies, including a cervical fistula or cyst, preauricular pits, and renal anomalies, were frequently identified (>60%) in patients with EYA1 aberrations. Renal hypodysplasia or unknown-cause renal insufficiency was identified in more than half of patients with EYA1 aberrations. Even within the same family, renal phenotypes often varied substantially. In addition to direct sequencing, MLPA and NGS were useful for the genetic analysis of BOR patients.
Collapse
Affiliation(s)
- Ai Unzaki
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan.,Center for Medical Genetics, Shinshu University Hospital, Matsumoto, Japan.,Problem-Solving Oriented Training Program for Advanced Medical Personnel: NGSD (Next Generation Super Doctor) Project, Matsumoto, Japan
| | - Naoya Morisada
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan. .,Department of Clinical Genetics, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan.
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ming Juan Ye
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Shuichi Ito
- Department of Pediatrics, Yokohama City University, Yokohama, Japan
| | - Tatsuo Matsunaga
- Department of Otorhinolaryngology, National Hospital Organization Tokyo Medical Center, Tokyo, Japan
| | - Kenji Ishikura
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan
| | - Shihomi Ina
- Department of Pediatrics, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Koji Nagatani
- Department of Pediatrics, Uwajima City Hospital, Uwajima, Japan
| | - Takayuki Okamoto
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Yuji Inaba
- Division of Neurology, Nagano Children's Hospital, Azumino, Japan
| | - Naoko Ito
- Department of Kidney and Vascular Pathology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Toru Igarashi
- Department of Pediatrics, Nippon Medical School Hospital, Tokyo, Japan
| | - Shoichiro Kanda
- Department of Pediatrics, The University of Tokyo, Tokyo, Japan.,Department of Pediatric Nephrology, Tokyo Women's Medical University, Tokyo, Japan
| | - Ken Ito
- Department of Pediatrics, The JIKEI University School of Medicine, Tokyo, Japan
| | - Kohei Omune
- Department of Nephrology, Japanese Red Cross Wakayama Medical Center, Wakayama, Japan
| | - Takuma Iwaki
- Department of Pediatrics, Kagawa University, Kagawa, Japan
| | - Kazuyuki Ueno
- Department of Pediatrics, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Mayumi Yahata
- Department of Nephrology, Tokyo Metropolitan Bokutoh Hospital, Tokyo, Japan
| | | | - Eriko Nishi
- Department of Medical Genetics, Osaka Women's and Children's Hospital, Osaka, Japan
| | | | - Tomoaki Ishikawa
- Department of Pediatrics, Nara Medical University, Kashihara, Japan
| | - Shunsuke Goto
- Division of Nephrology and Kidney Center, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Nobuhiko Okamoto
- Department of Medical Genetics, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| |
Collapse
|
10
|
Matsumoto M, Awano H, Ogi M, Tomioka K, Unzaki A, Nishiyama M, Toyoshima D, Taniguchi-Ikeda M, Ishida A, Nagase H, Morioka I, Iijima K. A pediatric patient with interstitial pneumonia due to enterovirus D68. J Infect Chemother 2016; 22:712-5. [PMID: 27118532 DOI: 10.1016/j.jiac.2016.03.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [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: 02/06/2016] [Revised: 03/10/2016] [Accepted: 03/12/2016] [Indexed: 11/18/2022]
Abstract
Enterovirus D68 (EV-D68) infection is associated with upper and lower respiratory tract symptoms such as fever, cough, and wheezing. Pediatric patients with EV-D68 infection easily develop more severe respiratory complications compared to patients infected with other species of enterovirus, and consequently, have a higher rate of hospitalization and admission to intensive care units. Therefore, the clinical picture of respiratory complications associated with EV-D68 infection needs to be elucidated. Here, we report a 4-year-old girl of EV-D68 infection that required artificial respiration management within 24 h from the onset of cold symptoms. The patient was diagnosed with interstitial pneumonia on the basis of chest imaging findings with patchy, funicular and frosted glassy shadows, increased blood markers of surfactant protein-A, surfactant protein-D and sialylated carbohydrate antigen KL-6, and increased neutrophils and lymphocytes in the bronchoalveolar lavage. Steroids showed a remarkable effect in her treatment. Further investigations are needed to confirm the efficacy of steroids for interstitial pneumonia due to EV-D68 infection. As rapid deterioration of respiratory status is observed in EV-D68 infection, the possibility of interstitial pneumonia may be considered.
Collapse
MESH Headings
- Biomarkers/blood
- Bronchoalveolar Lavage Fluid/cytology
- Bronchoalveolar Lavage Fluid/microbiology
- C-Reactive Protein/analysis
- Child, Preschool
- Enterovirus D, Human/isolation & purification
- Enterovirus Infections/blood
- Enterovirus Infections/diagnostic imaging
- Enterovirus Infections/drug therapy
- Enterovirus Infections/virology
- Female
- Glucocorticoids/therapeutic use
- Hospitalization
- Humans
- Lung Diseases, Interstitial/blood
- Lung Diseases, Interstitial/diagnostic imaging
- Lung Diseases, Interstitial/drug therapy
- Lung Diseases, Interstitial/virology
- Methylprednisolone/therapeutic use
- Mucin-1/blood
- Pneumonia, Viral/blood
- Pneumonia, Viral/diagnostic imaging
- Pneumonia, Viral/drug therapy
- Pneumonia, Viral/virology
- Polymerase Chain Reaction
- Pulmonary Surfactant-Associated Protein A/blood
- Pulmonary Surfactant-Associated Protein D/blood
- Respiration, Artificial
- Tomography, X-Ray Computed
Collapse
Affiliation(s)
- Masaaki Matsumoto
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroyuki Awano
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Miki Ogi
- Infectious Disease Research Division, Hyogo Prefectural Institute of Public Health and Consumer Sciences, Kobe, Japan
| | - Kazumi Tomioka
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ai Unzaki
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masahiro Nishiyama
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Daisaku Toyoshima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | | | - Akihito Ishida
- Kobe Children's Primary Emergency Medical Center, Kobe, Japan
| | - Hiroaki Nagase
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Ichiro Morioka
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan.
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| |
Collapse
|