42.有關肺臟移植之敘述，下列何者錯誤？
(A)5年存活率＞50%
(B)術後3個月內最常見之感染為病毒感染
(C)依據世界心肺移植登記，最常見接受移植的診斷為阻塞性肺病
(D)免疫抑制藥物需終身服用

補充併發症時機

immediate and early postoperative period (first 24 hours to first week)

• malpositioned tubes and lines
• mechanical problems due to size mismatching between the donor lungand  the recipient thoracic cage
• primary graft dysfunction - pulmonary edema following lung     transplantation (reimplantation response)
• corresponds to a transient ischemic/reperfusion injury that appears as a  pulmonary edema in almost every patient during the first three days  post-  Surgery

• acute lung transplant rejection

• common process in the first 2 weeks after transplant with good prognosis
• hyperacute lung transplant rejection
• fulminant syndrome that occurs immediately after the transplant and has a  poor prognosis
• pleural complications
• pneumothorax
• hemothorax
• pleural effusion
• pleural fistula

intermediate period (1 week to 4 months)

• acute lung transplant rejection
• anastomotic (airway) dehiscence
• airway stenosis
• Candida infection: first 3 months
• CMV infection: between 1 and 6 months
• Aspergillus infection: between 1 and 6 months
• pulmonary artery stenosis

late periods (after 4 months)​

• Mycobacterial Infection

• RSV infection
• chronic lung allograft dysfunction (CLAD)
• bronchiolitis obliterans is probably due to chronic rejection

• upper lobe fibrosis is probably due to rejection
• post-transplant lymphoproliferative disorder

Current 1-, 5-, and 10-year survival rates following lung transplantation are 82%, 55%, and 33%,

Mortality is highest during the first year, with primary graft dysfunction and infection representing the most common causes of death.