{"title":"慢性阻塞性肺病右单肺移植后原生肺向下恶性膨胀:一例突出膈肌活动的报告","authors":"Shin Tanaka , Tsuyoshi Ryuko , Yasuaki Tomioka , Kazuhiko Shien , Ken Suzawa , Kentaroh Miyoshi , Mikio Okazaki , Seiichiro Sugimoto , Shinichi Toyooka","doi":"10.1016/j.jhlto.2025.100268","DOIUrl":null,"url":null,"abstract":"<div><div>A 60-year-old male with COPD underwent right single lung transplantation. Despite progressive hyperinflation of the native left lung, the transplanted lung maintained function, as downward expansion of the left lung displaced the diaphragm without compressing the mediastinum. This suggests diaphragm mobility, aided by the absence of the liver beneath the left diaphragm, contributes to favorable outcomes in right single lung transplantation by preventing mechanical compression of the transplanted lung.</div></div>","PeriodicalId":100741,"journal":{"name":"JHLT Open","volume":"8 ","pages":"Article 100268"},"PeriodicalIF":0.0000,"publicationDate":"2025-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Downward hyperinflation of the native lung after right single lung transplantation for COPD: A case report highlighting diaphragmatic mobility\",\"authors\":\"Shin Tanaka , Tsuyoshi Ryuko , Yasuaki Tomioka , Kazuhiko Shien , Ken Suzawa , Kentaroh Miyoshi , Mikio Okazaki , Seiichiro Sugimoto , Shinichi Toyooka\",\"doi\":\"10.1016/j.jhlto.2025.100268\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>A 60-year-old male with COPD underwent right single lung transplantation. Despite progressive hyperinflation of the native left lung, the transplanted lung maintained function, as downward expansion of the left lung displaced the diaphragm without compressing the mediastinum. This suggests diaphragm mobility, aided by the absence of the liver beneath the left diaphragm, contributes to favorable outcomes in right single lung transplantation by preventing mechanical compression of the transplanted lung.</div></div>\",\"PeriodicalId\":100741,\"journal\":{\"name\":\"JHLT Open\",\"volume\":\"8 \",\"pages\":\"Article 100268\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-04-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JHLT Open\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2950133425000631\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JHLT Open","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2950133425000631","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Downward hyperinflation of the native lung after right single lung transplantation for COPD: A case report highlighting diaphragmatic mobility
A 60-year-old male with COPD underwent right single lung transplantation. Despite progressive hyperinflation of the native left lung, the transplanted lung maintained function, as downward expansion of the left lung displaced the diaphragm without compressing the mediastinum. This suggests diaphragm mobility, aided by the absence of the liver beneath the left diaphragm, contributes to favorable outcomes in right single lung transplantation by preventing mechanical compression of the transplanted lung.