{"_buckets": {"deposit": "444d7a50-2d4a-4bf1-a523-479202947e5a"}, "_deposit": {"id": "5846", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "5846"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00005846", "sets": ["455", "562"]}, "item_6_alternative_title_1": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "内視鏡的食道筋層生検(Peroral esophageal muscle biopsy : POEM-b)による食道運動障害筋層の組織学的検討 : High resolution manometry(HRM)所見との比較"}]}, "item_6_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2017-03-23", "bibliographicIssueDateType": "Issued"}, "bibliographic_titles": [{}]}]}, "item_6_date_granted_51": {"attribute_name": "学位授与年月日", "attribute_value_mlt": [{"subitem_dategranted": "2017-03-23"}]}, "item_6_degree_grantor_49": {"attribute_name": "学位授与機関", "attribute_value_mlt": [{"subitem_degreegrantor": [{"subitem_degreegrantor_name": "新潟大学"}]}]}, "item_6_degree_name_48": {"attribute_name": "学位名", "attribute_value_mlt": [{"subitem_degreename": "博士（医学）"}]}, "item_6_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "\"Background : Histopathology of muscularis externa in primary esophageal motility disorders has been characterized previously. We aimed to correlate the results of high-resolution manometry with those of histopathology.\\nMethods : During peroral endoscopic myotomy, peroral esophageal muscle biopsy was performed in patients with primary esophageal motility disorders. Immunohistochemical staining for c-kit was performed to assess the interstitial cells of Cajal (ICCs). Hematoxylin Eosin and Azan-Mallory staining were used to detect muscle atrophy, inflammation, and fibrosis, respectively.\\nKey Results : Slides from 30 patients with the following motility disorders were analyzed: achalasia (type I: 14, type II: 5, type III: 3), one diffuse esophageal spasm (DES), two outflow obstruction (OO), four jackhammer esophagus (JE), and one nutcracker esophagus (NE). ICCs were preserved in high numbers in type III achalasia (n=9.4±1.2 cells/high power field [HPF]), compared to types I (n=3.7±0.3 cells/HPF) and II (n=3.5±1.0 cells/HPF). Moreover, severe fibrosis was only observed in type I achalasia and not in other types of achalasia, OO, or DES. Four of five patients with JE and NE had severe inflammation with eosinophilic infiltration of the esophageal muscle layer (73.8±50.3 eosinophils/HPF) with no epithelial eosinophils. One patient with JE showed a visceral myopathy pattern.\\nConclusions \u0026 Inferences : Compared to types I and II, type III achalasia showed preserved ICCs, with variable data regarding DES and OO. In disorders considered as primary esophageal motility disorders, a disease category exists, which shows eosinophilic infiltration in the esophageal muscle layer with no eosinophils in the epithelium.", "subitem_description_type": "Abstract"}]}, "item_6_description_5": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "学位の種類: 博士（医学）. 報告番号: 甲第4258号. 学位記番号: 新大院博（医）甲第736号. 学位授与年月日: 平成29年3月23日", "subitem_description_type": "Other"}, {"subitem_description": "Neurogastroenterology and Motility 29(3) 2017", "subitem_description_type": "Other"}]}, "item_6_description_53": {"attribute_name": "学位記番号", "attribute_value_mlt": [{"subitem_description": "新大院博（医）甲第736号", "subitem_description_type": "Other"}]}, "item_6_dissertation_number_52": {"attribute_name": "学位授与番号", "attribute_value_mlt": [{"subitem_dissertationnumber": "13101甲第4258号"}]}, "item_6_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "50975", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "中島, 尚"}]}]}, "item_6_publisher_7": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "新潟大学"}]}, "item_6_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1111/nmo.12968", "subitem_relation_type_select": "DOI"}}]}, "item_6_select_19": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "ETD"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nakajima, Nao"}], "nameIdentifiers": [{"nameIdentifier": "50974", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-08-05"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "h28nmk736.pdf", "filesize": [{"value": "2.0 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 2000000.0, "url": {"label": "本文", "url": "https://niigata-u.repo.nii.ac.jp/record/5846/files/h28nmk736.pdf"}, "version_id": "3a57aafa-f11b-4aee-b7ca-fb6a9dac4a19"}, {"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-08-05"}], "displaytype": "detail", "download_preview_message": "", "file_order": 1, "filename": "h28nmk736_a.pdf", "filesize": [{"value": "167.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 167000.0, "url": {"label": "要旨", "url": "https://niigata-u.repo.nii.ac.jp/record/5846/files/h28nmk736_a.pdf"}, "version_id": "51aa43d6-7435-41e0-b83c-5a7c557dac05"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "achalasia", "subitem_subject_scheme": "Other"}, {"subitem_subject": "high-resolution manometry", "subitem_subject_scheme": "Other"}, {"subitem_subject": "interstitial cells of Cajal", "subitem_subject_scheme": "Other"}, {"subitem_subject": "peroral endoscopic myotomy", "subitem_subject_scheme": "Other"}, {"subitem_subject": "primary esophageal motility disorders", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "thesis", "resourceuri": "http://purl.org/coar/resource_type/c_46ec"}]}, "item_title": "Muscle layer histopathology and manometry pattern of primary esophageal motility disorders including achalasia", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Muscle layer histopathology and manometry pattern of primary esophageal motility disorders including achalasia"}, {"subitem_title": "Muscle layer histopathology and manometry pattern of primary esophageal motility disorders including achalasia", "subitem_title_language": "en"}]}, "item_type_id": "6", "owner": "1", "path": ["455", "562"], "permalink_uri": "http://hdl.handle.net/10191/47589", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-10-17"}, "publish_date": "2017-10-17", "publish_status": "0", "recid": "5846", "relation": {}, "relation_version_is_last": true, "title": ["Muscle layer histopathology and manometry pattern of primary esophageal motility disorders including achalasia"], "weko_shared_id": 2}