the transplant drama
TRANSCRIPT
![Page 1: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/1.jpg)
The Transplant Drama
N John Castro MD
University of Minnesota Thoracic
Transplant Programs
![Page 2: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/2.jpg)
Disclosures
• Consultant-Surgeon INOVATE HF
![Page 3: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/3.jpg)
Organ Procurement
University of Minnesota Thoracic
Transplant Programs
![Page 4: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/4.jpg)
Organization and communication
Behind the scenes
Lifesource call: Blood type
Age, sex, race, height, and weight
Time of brain death
mechanism of injury, thoracic trauma
Pre hospital course: resuscitation, aspiration, intubation, joules
PMHx: ETOH, drugs, smoking, HTN, diabetes, malignancy…….
Serologies: hepatitis, HIV, CMV, syphilis
Organ Procurement
![Page 5: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/5.jpg)
Behind the scenes:
Cardiac evaluation:
Inotropes
Hemodynamics and fluid status CVP
Labs: troponin
EKG
ECHO
Angiograms: men 35y, female 40y
Acceptable ischemia times 4-5 hours for adults, 8 hours for infants
Organ Procurement
![Page 6: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/6.jpg)
Behind the scenes:
Acceptable cardiac donors:
Age: newborn to 60+
No history of active cardiac disease
No history of severe thoracic trauma
No prolonged CPR, hypotension, hypoxia
Normal EKG
Normal ECHO
Inotrope < 10 mg/kg/h of dopa or dobuta with a CVP 8-12
Organ Procurement
![Page 7: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/7.jpg)
Behind the scenes:
Lung evaluation:
Oxygen challenge 100%/40%
Vent settings
CXR
Sputum: gs/cx fungus
Bronch
Fluid status
Acceptable ischemia time of 6-10
Organ Procurement
![Page 8: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/8.jpg)
Behind the scenes
Acceptable lung donors:
Age: newborn to 60+yrs
No history of pulmonary disease
No history of long term smoking >40py
100% FiO2 >300 PaO2,
40% FiO2 > 100 PaO2
normal serologies, normal paranchyma,
acceptable oxygenation
Organ Procurement
![Page 9: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/9.jpg)
Organization and Communication
Coordinator: Notifies patients and institutes travel plan
Plans timing with lifesource coordinator
Notifies admissions office and 6C/D
Sets up OR and anesthesia times
Notifies junior resident
Clarifies immunosuppression orders and study patients
Tracks down all charts, labs and x-rays
Organizes fellows for donor run and OR
Organizes transportation for donor run with Lifesource
Verifies ABO and PRA
Organ Procurement
![Page 10: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/10.jpg)
![Page 11: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/11.jpg)
![Page 12: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/12.jpg)
The procurement site
You represent the University of Minnesota
Be polite The cardiac team needs to lead the coordinated effort of all
the organ teams. Our organ must be removed first. We,
with consideration of the other teams, need to set the cross
clamp time.
Organ Procurement
![Page 13: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/13.jpg)
The Procurement Site
Check the records: death note, blood type, all of the labs
Check the films and angiograms
Repeat the bronch at staff request
Open the chest as soon as possible to inspect the organs
Timing is everything, estimate cross clamp time
Call transplant surgeon (1st call)
Communicate plan with rest of procurement teams
Keep an eye on anesthesia
Organ Procurement
![Page 14: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/14.jpg)
Organ Procurement
![Page 15: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/15.jpg)
The Procurement Site
Inspecting the organs
Heart: contusions, coronary lesions, calcification,
thrills, abnormal anatomy, pressure
measurements
Lungs: contusions, emboli, consolidated infection,
bullae, lung trauma, masses
Organ Procurement
![Page 16: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/16.jpg)
Organ Procurement
![Page 17: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/17.jpg)
The Procurement Site
Preparing for cross clamp
dissect completely the aorta, SVC, IVC, and PA
loop the SVC
place cannulation sutures in aorta and PA (prolene)
open pleura widely
dissect intra atrial groove
Call transplant surgeon to confirm timing of cross clamp
(2nd call)
Organ Procurement
![Page 18: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/18.jpg)
The Procurement Site
Don’t forget to give the heparin
Tie off SVC……stay away from the SA node
Cut IVC…….keep an eye on the abdominal team
Cross clamp and give plegia
Cut off the tip of left atrium (even if we are not taking the lungs)
Continue to ventilate the donor
Cover heart and lungs with soft slush
Suckers in the chest 2-3
Organ Procurement
![Page 19: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/19.jpg)
The Procurement Site
Perfusion solution
Cardiac Gopher cardioplegic solution (GCS)
KCL 32.0 mEq/L
bicarb 26 mEq/L
Mannitol 13 gm/L
Dextrose 10 mL of 50%
Volume 1-2 liters for adults, 500-1000ml for children, and 250-500ml for infants
Pressure bags set at 140 mm Hg
Organ Procurement
![Page 20: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/20.jpg)
The Procurement Site
Perfusion solution
Lung Perfadex and Prostaglandin
Volume 60 ml/kg with pressure bag set at 140 mm/Hg
Organ Procurement
![Page 21: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/21.jpg)
The Procurement Site
Don’t cut anything you can’t see Heart only: Divide SVC above tie
Divide IVC
Divide aorta at head and neck vessels
Divide pulmonary artery at branches
Open left atrium in the groove swing inferior, then up toward the appendage. Tip the heart superiorly and divide the roof of the left atrium
Pack in container of iced saline solution, evacuate all air
Organ Procurement
![Page 22: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/22.jpg)
Organ Procurement
![Page 23: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/23.jpg)
Organ Procurement
![Page 24: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/24.jpg)
The Procurement Site
Heart-lung block: Divide the SVC above the tie
Divide the IVC
Divide the aorta at the vessels
Right lung divide the IPL, dissect posterior to the hilum in the pre esophageal plane
Repeat on left side
Inflate lungs staple trachea
Pack in container of iced saline solution, evacuate all air
Organ Procurement
![Page 25: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/25.jpg)
Returning home
Make sure to secure the cooler in the plane
Have the Lifesource coordinator call the transplant surgeon
or the U of M coordinator when you leave with the
cross clamp time (3rd call)
When you land, call the U of M coordinator or the OR
(4th call)
Accompany organs to the operating room to receive
appropriate compliments on your surgical skills
Organ Procurement
![Page 26: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/26.jpg)
![Page 27: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/27.jpg)
![Page 28: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/28.jpg)
![Page 29: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/29.jpg)
![Page 30: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/30.jpg)
Operative Techniques of Heart Transplantation
Division of CVTS
University of Minnesota
![Page 31: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/31.jpg)
Recipient Set-UP
• Reprogram PM or AICD
• SG catheter to measure PAP
• Prepare for groin cannulation in multiple
redo or LVAD patients
• TEE probe placement
• CO2 tube in the operative field
![Page 32: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/32.jpg)
Bypass Set-UP
• Aortic cannulation as distal as possible, esp
in previous CABGs and LVAD pts.
• Bicaval cannulation at posterolateral
cavoatrial junction, cava snares
• Bypass initiation when donor heart lands in
the airport
• Cool to 28 to 30’ C
• Aortic x-clamp when donor heart in OR
![Page 33: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/33.jpg)
Recipient Cardiectomy
![Page 34: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/34.jpg)
![Page 35: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/35.jpg)
![Page 36: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/36.jpg)
![Page 37: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/37.jpg)
![Page 38: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/38.jpg)
Recipient and Donor Heart Preparation
• Trim the recipient cardiac chambers and great
vessels based on the size of donor heart
• Inspect donor cardiac chambers for debris or clots
• Inspect PFO in donor heart
• 400 cc retrograde cardiopleagia for donor heart
![Page 39: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/39.jpg)
Implantation – biatrial anastomosis technique
• Originally described by Lower and
Shumway
• 3-0 prolene sutures for both atrial
anastomoses, 4-0 prolene sutures for both
aorta and PA vessel anastomoses
• Donor right atrial incision modified by
Bernard
![Page 40: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/40.jpg)
Left Atrial Anastomosis
![Page 41: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/41.jpg)
Left Atrial Anastomosis
![Page 42: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/42.jpg)
Atrial Conduction Pathways
![Page 43: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/43.jpg)
Right Atrial Anastomosis
![Page 44: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/44.jpg)
Right Atrial Anastomosis
![Page 45: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/45.jpg)
PA Anastomosis
![Page 46: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/46.jpg)
Aortic Anastomosis
![Page 47: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/47.jpg)
Bicaval Anastomosis Technique
• Described by Sarsam in 1993
• RA intact
• LA shape preserved
• Internodal conduction pathways preserved
![Page 48: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/48.jpg)
Atrial Conduction Pathways
![Page 49: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/49.jpg)
![Page 50: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/50.jpg)
![Page 51: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/51.jpg)
![Page 52: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/52.jpg)
![Page 53: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/53.jpg)
![Page 54: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/54.jpg)
![Page 55: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/55.jpg)
Biatrial vs Bicaval Anastomosis Techaniques
• Biatrial: easy to perform, time tested technique, good long-term outcome for both cardiac function and patient survival.
• Bicaval: less atrial rhythm disturbance, improved ECHO findings: smaller LA, RA; less TR, better atrial function; ? Shorter LOS, ? Less RV failure. Technically more challenge esp. in redo, AICD and LVAD pts, size mismatch, SVC stenosis
• Lack of long-term study comparing both function and survivals in these two groups
![Page 56: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/56.jpg)
![Page 57: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/57.jpg)
![Page 58: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/58.jpg)
![Page 59: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/59.jpg)
Technical Safeguards
• Aggressive de-air measures.
• Keep PA graft short to prevent kinking.
• Keep Aortic graft long.
• Enough reperfusion time for donor heart.
• Double check anastomotic lines when
partially supported by bypass
![Page 60: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/60.jpg)
![Page 61: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/61.jpg)
![Page 62: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/62.jpg)
Lung Transplantation
![Page 63: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/63.jpg)
History of Lung Transplantation
• 1963
• 1963 – 1973
• 1973 – 1983
• March 9, 1981
• 1983
Hardy
36 Patients Worldwide
Hiatus
First Successful Heart-Lung Transplant
First Successful Single Lung Transplant
Cooper in Toronto
![Page 64: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/64.jpg)
Recipient Selection Guidelines
• Clinically and physiologically severe disease
• Medical therapy ineffective or unavailable
• Substantial limitation in activities of daily living
• Limited life expectancy
• Adequate cardiac function without significant coronary
artery disease
• Ambulatory with rehabilitation potential
• Acceptable nutritional status
• Satisfactory psychosocial profile and emotional support
system
![Page 65: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/65.jpg)
Recipient Indications
• Chronic Obstructive Pulmonary Disease – 36%
• Antitrypsin – deficiency Emphysema – 7%
• Cystic Fibrosis – 16%
• Idiopathic Pulmonary Fibrosis – 21%
• Primary Pulmonary Hypertension
• Eisenmenger’s syndrome (with ASD or VSD)
• Sarcoidosis
• Occupational Lung Diseases
• Interstitial Lung Disease Secondary to Chemotherapy or Radiation Therapy
![Page 66: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/66.jpg)
Lung and Heart-Lung Donor
Criteria
• Conventional
• ABO compatibility
• Thoracic size match
• Age less than 50 years (heart-lung)
• Age less than 55 years (lung)
• Normal troponin levels (heart-lung)
• Lack of ventricular hypertrophy (heart-lung)
• No history of respiratory disease
• No significant smoking history
![Page 67: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/67.jpg)
Lung and Heart-Lung Donor
Criteria
• No active pulmonary infection
• No significant chest trauma or history of aspiration or cardiopulmonary resuscitation
• No prior cardiac or pulmonary surgery
• Short intubation time
• Lack of purulent secretions; no gram-negative bacteria or fungi on gram stain
• Clear chest X-ray without infiltrates
• Challenge gas greater than 300mm Hg on 100% oxygen
![Page 68: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/68.jpg)
Marginal Donors
• Age over 55 years (lung)
• Age over 50 years (heart-lung)
• Tobacco history longer than 20 pack-years
• Presence of infiltrate on chest X-ray
• Donor ventilation time longer than 5 days
• Donor use of inhaled drugs
![Page 69: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/69.jpg)
Donor Operation • Check Chart Brain Dead, Blood Type, ABG
• CXR
• CT Scan
• Bronchoscopy
• Recruitment Measures
• Serial ABGS
• Pulmonary Vein Gases
• Do no cut what you cannot see
• Prostaglandin
• Pneumoplegia
• Gentle ventilation
• Heart Excision after development of interatrial groove
![Page 70: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/70.jpg)
Recruitment Maneuvers • Bronchoscopy
• Diuresis
• Bag lungs / Eviscerate as gently as possible
• Peep 10
• Low dose Vasopressin 0.04
![Page 71: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/71.jpg)
Recipient Operation • SLT
• Older recipient
• COPD or IPF
• Groin available especially for LSLT
• Amount of pulmonary hypertension
• Snaring of PA or surgeon finger pinch
• Patulous LA anastomosis
![Page 72: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/72.jpg)
Recipient Operation • BSLT
• Surgical Approaches
• Bilateral transaxillary Toyoda at Pittsburgh
• Bilateral posterolateral
• Bilateral anterolateral Patterson at Wash U St. Louis
• Clamshell
• Use of CPB for left lung
![Page 73: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/73.jpg)
CPB / ECMO • OR
• Difficult Transport
• Hemodynamically unstable
• Unable to oxygenate
• May have to crash on via femoral vessels, then position patient
• Postoperatively Primary graft dysfucntion
• Ischemia-reperfusion injury
• Humoral rejection
• Uncommon
![Page 74: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/74.jpg)
Postoperative Resuscitation • Bicarbonate
• Low dose epinephrine
• Vasopressin
• Neo
• Levophed
• FFP
Avoid
• Albumin
• Dobutamine
![Page 75: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/75.jpg)
Immunosuppression
AZA and Prednisone RATG Cyclosporine OKT3 Cyclosporine, Prednisone, and AZA 1985 FK506 / Tacrolimus MMF Tacrolimus, Prednisone, and MMF Use of Induction Therapy
![Page 76: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/76.jpg)
Registry 2009
Bilateral 69% of all lung transplants
Survival 1994 – June 2007
89% at 3 months
79% at 1 year
64% at 3 years
52% at 5 years
29% at 10 years
![Page 77: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/77.jpg)
Between February 2007 and April 2008
24 patients underwent stent placement
49 stents were placed for 36 anastomoses at risk
Airway complications in up to 27% of lung transplant recipients
Indications: Bronchial stenosis 12
Bronchomalacia 12
Both 20
Partial bronchial dehiscence 5
Clinical Experience With a New Removable Tracheobronchial Stent in the Management of Airway Complications After Lung Transplantation S Fernandez-Bussy et al. JHLT July 2009
![Page 78: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/78.jpg)
January 1988 and July 1993
75 lung transplants
Prolonged adynamic ileus (4)
Diaphragmatic hernia after omental wrap (3)
Ischemic bowel (2)
Colitis with hemorrhage (1)
Splenic injury after colonoscopy (1)
Abdominal Complications after Lung Transplantation
PC Smith et al. JHLT January/February 1995
Early
![Page 79: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/79.jpg)
Colonic perforation (4)
Cholilithiasis / choledocholithiasis (2)
Mesenteric pseudoaneurysm (1)
Fungal hepatic abscess (1)
Intraabdominal hemorrhage (1)
Abdominal Complications after Lung Transplantation
PC Smith et al. JHLT January/February 1995
Late
![Page 80: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/80.jpg)
Acute Rejection Episodes
Lymphocytic Bronchiolitis
Cytomegalovirus Pneumonitis
Medication Noncompliance
Reperfusion Injury
Bacterial Pneumonia
Donor Antigen-Specific Reactivity
Gastroesophageal Reflux
Elevated Transforming Growth Factor-Beta
Expression
Risk Factors For The Development of Bronchiolitis Obliterans Syndrome
![Page 81: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/81.jpg)
First 30 days: Graft Failure
Non-CMV Infections
After First Year: BOS
Non-CMV Infections
Between 5 and 10 years: malignancy 12%
Causes of Death
![Page 82: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/82.jpg)
![Page 83: The transplant drama](https://reader033.vdocuments.site/reader033/viewer/2022050906/556c8becd8b42a7a738b499d/html5/thumbnails/83.jpg)
Thank You!