Upload
olesia
View
60
Download
0
Tags:
Embed Size (px)
DESCRIPTION
Congenital Cardiac Surgery Program; The Need of Pakistan. Muneer Amanullah Congenital Cardiac Surgery The Aga Khan University Hospital Karachi - Pakistan. Karachi – 2 nd May 2010. Developing Congenital Cardiac Surgery Program. 4.5 billion people have no access to cardiac surgery - PowerPoint PPT Presentation
Citation preview
Congenital Cardiac Surgery Program; The Need of Pakistan
Muneer Amanullah
Congenital Cardiac Surgery
The Aga Khan University Hospital
Karachi - Pakistan
Karachi – 2nd May 2010
Developing Congenital Cardiac Surgery Program
• 4.5 billion people have no access to cardiac surgery
• Many die before having the chance to present for surgery
R Neirotti . CITY. 2004
•WHO; 2.5 million population – 300 cases/year
•Many countries with population up to 50 million have no
paediatric cardiac centre
M Yaqub. Circulation. 2007
Developing Congenital Cardiac Surgery Program
“The time has come when physicians have to decide whether
they will continue to be a part of the problem or whether they
want to be part of the solution” R Neirotti . CITY. 2004
Lack of facilities for sustainable paediatric cardiac services
in the developing world results in a massive number
of preventable deathsM Yaqub. Circulation. 2007
Health Problems in Developing Countries
Survey Questions
• Availability of comprehensive cardiac care for a child
• What is the population of your country?
• What Resources Exist?
• How many pediatric heart programs exist in your country?
• How are these centers distributed: all clustered in big cities?
Developing Congenital Cardiac Surgery Program
• Population of Pakistan – 170 million
• Conservative estimates
– 65-85,000 children born each year with CHD in Pakistan
– 2,00,000 children with CHD need surgery this year
– There are approximately 1000 d-TGA born each year
– 5 Centres in the country performing 2000 cases/year
Developing Congenital Cardiac Surgery Program
• 85% cannot afford any type of surgery
• Poorly-existent health services
• Lethargic approach of Govt
• 20 years behind developed countries
• 10 years behind India and China
The Vision of the World Society is that every child born
anywhere in the world with a congenital heart defect should
have access to appropriate medical and surgical care. Its
Mission is to promote the highest quality comprehensive care to
all patients with pediatric and congenital heart disease, from the
fetus to the adult, regardless of the patient’s economic means.
The World Society of Pediatric & Congenital Heart Surgeons
C I Tchervenkov. Montreal. 2008
Rawalpindi; AFIC
Lahore; CHL. IHL
Karachi; NICVD, AKUH
.
Training Years
• Year 1
– Introduction into congenital cardiac surgery
• Year 2
– Consolidate principles of congenital cardiac surgery
• Year 3
– Sabbatical
– Preparation for consultant post
International Aspects of Cardiac Surgery
• Identify best role model unit – Freemen Hospital (UK)
• Continuous Funding - AKUH
• Develop on existing cardiac surgery programs - AKUH
• Training/refresher courses of personal - Collaboration
• 5 years sustained commitment - leads to growth & success
Recommendations
Developing Congenital Cardiac Surgery Program
• Sustainability – Charge reasonably with subsidy from HWP
• Expensive imported consumables
– Brazil, India, China – develop industry
• Overall mortality –▼from 20% - 5% over last 10 years.
S Rao. Pediatric Cardiology. 2007
Developing Congenital Cardiac Surgery Program
• Improvement in results when PCICU separated
from CICU with dedicated pediatric staff
• Increasing volumes = decreasing mortality
• Guatemala experience
– Morbidity 28%
– Mortality 10.7%A Castenada. Circulation. 2007
Outcome Monitoring
“Perhaps the most important of all the elements
are the complications occurring after operations.”
Florence NightingaleNotes on Hospitals (1863)
Minimising the learning curve
• No surgeon should attempt a procedure beyond his competence
• How to learn a new procedure
– Visits & observes established surgeons performing the procedure
– Specifically designed courses
– Invite the established surgeon and his team to assist in surgery
A Hasan. BMJ. 2000
Collaboration - AKUH• Freeman Hospital – UK 2006-09
– Surgeon – Asif Hasan
– Anaesthetist/Intensivist - Kelly Dilworth
– Perfusionist – William Watson
• Fortis/Escort Hospital – India - 2008
– Surgeon – Rajesh Sharma
• Children’s Hospital – Lahore – 2007-10
– Surgeon – Asim Khan
Year III Year IV
Case Distribution over Last Four YearsN=406 (OHS) + 141(CHS) = 547
Results of Phase II
Open Heart Surgery N=406
Year I
N=82
Year II
N=101
Year III
N=113
Year IV
N=110
Morbidity 39 (47%) 46 (45%) 17 (15%) 12 (10%)
Mortality 11 (13%) 8 (8%) 6 (5%) 3 (2.8%)
Extubation 11 (hrs) 10 (hrs) 15 (hrs) 8 (hrs)
Results of Phase IIClosed Heart Surgery N=141
Year I
N=24
Year II
N=36
Year III
N=56
Year IV
N=25
Morbidity 3 (12%) 5 (14%) 5 (9%) 4 (16%)
Mortality 3 (12%) 3 (8%) 3 (5%) 2 (8%)
Extubation 7 (hrs) 6 (hrs) 3 (hrs) 3 (hrs)
Results of Phase II
Open Heart Surgery – ToF (n=99)
Year I
N=26
Year II
N=25
Year III
N=28
Year IV
N=25
Morbidity 14 (53%) 15 (60%) 5 (18%) 5 (20%)
Mortality 4 (15%) 3 (12%) 2 (7%) 0
Results of Phase II
Open Heart Surgery – VSD (n=108)
Year I
N=17
Year II
N=25
Year III
N=35
Year IV
N=31
Morbidity 9 (53%) 15 (60%) 11 (31%) 4 (13%)
Mortality 2 (12%) 0 0 0
Results of Phase II
Open Heart Surgery – TAPVD (n=19)
Year I
N=6
Year II
N=4
Year III
N=5
Year IV
N=4
Morbidity 2 (33%) 2 (50%) 1 (20%) 1 (25%)
Mortality 2 (33%) 1 (25%) 0 0
Collaboration – Visits • Freeman Hospital – UK 2007
– Surgeon
– Anaesthetist/Intensivist
– CICU Nurses/Physiotherapist
• Escorts Hospital – India – 2007/8
– Surgeon
– Cardiologist
• Children’s Hospital – Lahore – 2008/9
– Surgeon
Collaboration – Change in Practices - AKUHUnderstanding different disease patterns
• ToF– Leave small ASD
– Functioning pulmonary valve• Mono-cusp
• Tissue valve
• Arterial Switch– Different coronary patterns
• Atrial Switch– Patient selection
• d-TGA – late presenters– Role of PA banding/shunt
Collaboration – Changes in Practices
Different disease patterns
• ToF
• Arterial Switch
– Different coronary pattern
• Atrial Switch
– For double switches
• d-TGA
– In-flow occlusion
Phase III – Consolidation Phase
• Implementation of end of phase II audit recommendations
– More complex surgeries
• Arterial switch, TAPVD, redo-operations
• Development of service
– International referrals
• Initiation of research based publications
– Steroids, Parent led rounds
Current Status of Pediatric Cardiac Surgery in Pakistan
• Increasing number of corrective open heart surgeries
• Improving results with lower mortality
• Formal training of Congenital Cardiac Surgeons
– CHL and AKUH
• Improving understanding between pediatric Cardiologists and pediatric
Cardiac surgeons
• Development of Congenital Cardiac Surgery Database
– AKUH
Pediatric Cardiac Surgery in Pakistan 2009
• AFIC – International Collaboration
– ICHF
• CHL
– Self taught
– Few International visitors
• NICVD
– Trying to establish International Collaboration
• AKUH
– Freeman Hospital
– CHL
Current Status of Pediatric Cardiac Surgery Pakistan
National Collaboration
• Enough experience in dealing with infants & neonates
• Have learnt how to develop a functioning unit both in public and
private sector
• Continuous help available instead of sporadic or scheduled
short visits
• Self reliance
• Better resource utilization
Current Status of Pediatric Cardiac Surgery Pakistan
Suggestions
• Governmental support for congenital cardiac surgery units
• National Training & Certification of pediatric cardiac surgeons
• Develop national congenital cardiac surgery database
• Intensive National collaboration
• Pediatric Cardiac Surgery society
Current Status of Pediatric Cardiac Surgery Pakistan
Conclusion
• Congenital heart disease is a challenge for Pakistan
• Proper planning & implementation of a phased program
• Results satisfactory but need improvement
• Continue collaboration to improve outcomes