Thoracic (Cardiothoracic) Surgery

Rosalyn P. Scott, MD, MSHA, FACS
Associate Professor 
Division of Cardiothoracic Surgery
Charles R. Drew University of Medicine and Science
Los Angeles, California
 

Thoracic surgeons treat diseases of the chest including coronary artery disease; cancers of the lung, esophagus, and chest wall; abnormalities of the great vessels and heart valves; birth defects of the chest and heart; tumors in the organs contained in the chest cavity; and transplantation of the heart and lungs. The scope of thoracic surgery encompasses knowledge of normal and pathologic conditions of both cardiovascular and general thoracic structures. The range includes congenital and acquired lesions (including infection, trauma, tumors, and metabolic disorders) of both the heart and blood vessels in the thorax, as well as diseases involving the lungs, pleura, chest wall, mediastinum, esophagus, and diaphragm. In addition, the ability to establish a precise  diagnosis -- an essential step toward proper  therapy -- requires familiarity with diagnostic procedures such as cardiac catheterization, angiography, electrocardiography, imaging techniques, endoscopy, tissue biopsy, and biologic and biochemical tests appropriate to thoracic diseases.

Thoracic surgeons also must  be knowledgeable and experienced in evolving techniques such as laser therapy, thoracoscopy, and thoracoscopic surgery. This specialty includes the perioperative, operative care, as well as critical care of patients.  Many surgeons limit their practice to one or two of the major areas of thoracic surgery:  congenital, general adult thoracic or cardiac. Some of the most exciting technologies in medicine are evolving for the practice of thoracic surgery, including interventional molecular strategies, mechanical support, and endoscopic cardiac surgery. 

Residency Requirements

To qualify for Board certification in thoracic surgery,  one must first complete a residency in general surgery accredited by either the Accreditation Council for Graduate Medical Education (ACGME) or the Royal College of Physicians and Surgeons of Canada. Residency programs traditionally have been two or three years in duration. Most programs participate in the National Residency Matching program. The application process is conducted in the academic year  before appointment.  Recently, the American Board of Thoracic Surgery voted to change the requirements for Board certification (see Board Certification below). These changes will impact the structure of residency training in the  near future.

The thoracic surgery residency is designed to  provide the resident with a broad clinical experience in pulmonary, esophageal, mediastinal, chest wall, diaphragmatic, and cardiovascular disorders in all age groups. When completed, the residents in the program are expected to be clinically proficient in these areas, as well as knowledgeable in the use of cardiac and respiratory support devices. Although operative experience constitutes the most important aspect of the program, the training should include the opportunity to correlate the pathologic and diagnostic aspects of cardiothoracic disorders. The resident is required to be skilled in important diagnostic procedures such as bronchoscopy and esophagoscopy, as well as interpret all appropriate imaging studies (ultrasound, computed tomography, roentgenographic, radionuclide), cardiac catheterization, pulmonary function, and esophageal function studies. Residents are given an annual In-Training Examination. The examination is administered only by way of the Internet, and is usually offered in the early Spring.

In the recent  past, it has become easier to be accepted in a program. As a result of the many new technologies available for coronary artery disease used by the cardiologists, fewer coronary bypass operations are being done currently, than in the past. Reimbursement rates for all types of surgery-especially bypass surgery-have been reduced, whereas malpractice insurance rates in many states are especially high for surgical sub-specialists. Also, increasing rates of lung cancer in  women,  as well as development of new surgical procedures for arrhythmias and heart failure, have increased. As the population continues to live longer, there will be a continuing need for thoracic surgery. From the pediatric point of view, the competition is greatest for those who want to specialize in congenital heart surgery, predominantly because  fewer children are being born in the United States with congenital defects.

Recommendations from thoracic surgeons are helpful when applying for a program. In addition, competitiveness would be enhanced by having been involved in a publication related to thoracic diseases/surgery or having participated in relevant clinical or basic science research.

Board Certification

In October 2001, The American Board of Thoracic Surgery (ABTS) changed the educational and training requirements  regarding certification for  those who enter thoracic surgery residency training in July 2003 and after. Certification by The American Board of Surgery (ABS) is  optional, rather than mandatory, for residents who begin thoracic surgery training in July 2003 and after. The ABTS has approved the following pathways to certification; the anticipated dates of implementation are noted with each pathway, which include successful completion of  the following:

1.    Full General Surgery residency in an ACGME-approved or a Royal College of Physicians and Surgeons of Canada (RCPSC)-approved program, with or without ABS certification, followed by successful completion of a  two- or three-year ACGME-approved Thoracic Surgery residency. Those entering Thoracic Surgery residencies in July 2003 or after will be eligible under this pathway.

2.    Categorical-Integrated six-year Thoracic Surgery Residency, to be developed by the Thoracic Surgery Directors Association (TSDA). Residents in these programs will be under the direction of the Thoracic Surgery  Program Director. Before this pathway is implemented, the Residency Review Committee for Thoracic Surgery (RRC-TS) must first approve the standards and requirements for such programs. Students match for such programs directly from medical school or at some later time. The first such programs  are estimated to begin to accept residents in 2004 at the earliest.

3.    ACGME-approved  three-year Thoracic Surgery residency after a minimum of  three years in an ACGME-approved General Surgery residency, so long as certain prerequisite criteria are met within that three-year period of general surgery training.

These prerequisites include:

General Surgery                                         12 months
                                                                   6 months of abdominal surgery, pediatric, oncologic, and head/neck surgery 
Trauma                                                        2 months
Transplantation/Immunology                          2 months
Critical Care                                                 2 months
Vascular Surgery                                         3 months
Cardiothoracic Surgery                                 3 months
         Total                                                24 months

Minimal operative experience criteria are established to qualify to sit for the  Board examinations. A list of the required cases, as well as additional  information, is available on the ABTS website. The Board examination  includes a written  examination offered in the Fall and an oral examination offered in the Spring. Diplomates certified after 1975 must be recertified every 10 years after the date of the original certification. If certification lapses, Parts I and II of the certifying  Boards are required to regain certified Diplomate status.

Grant Funding, Research Fellowships

An important source of funding for research and education in  thoracic surgery is The Thoracic Surgery Foundation for Research and Education (TSFRE). The Foundation is supported by the four major thoracic surgery professional societies: The American Association for Thoracic Surgery (AATS), The Society of Thoracic Surgeons (STS),  Southern Thoracic Surgical Association (STSA), and  Western Thoracic Surgical Association (WTSA). A 16-member Board, six nominated by the STS, six by the AATS, two by both the STSA and the WTSA, manage the TSFRE. In 1992, Dr. Eugene Braunwald and friends of Dr. Nina Braunwald established the Dr. Nina Starr Braunwald Memorial Fund to provide career development awards and research fellowships for women in academic surgery. Dr. Nina Braunwald was the first Board-certified thoracic surgeon. Other grant programs are offered for both men and women.

TSFRE also has  developed, in conjunction with Harvard  University, a  valuable intensive executive education program for physicians, trustees, and leaders of health care organizations, and government officials whose positions include a significant health care policy component. Skills for the New World of Health Care are designed as a constructive response to the educational needs of physicians and leaders in health care who want to have an active role in the evolution of the health care system. The  ten-day course is offered annually. Scholarships are available through TSFRE.

Research funding is available through the National Institutions of Health (NIH), either as participants in already established projects or through a supplemental project to a major grant. Funded projects through the NIH are listed on the NIH website. Major cardiothoracic surgery centers sometimes offer research fellowships. These positions, when available, are generally advertised in the Annals of Thoracic Surgery or the Journal of Thoracic and Cardiovascular Surgery. Research positions may be appropriate for both general surgery residents and those just completing a residency in thoracic surgery.

Memberships in Societies

STS

The STS is the largest thoracic surgical organization in the world; the over 4000 members include a significant majority of all Board-certified thoracic surgeons in the United States and Canada. Active members must be certified by the American Board of Thoracic Surgery, American Osteopathic Board of Surgery in Thoracic and Cardiovascular Surgery, or Royal College of Physicians and Surgeons of Canada.   Candidate Membership is designed to encourage younger surgeons and residents to participate in Society activities. Candidate Members must be enrolled in, or have recently completed, an accredited training program in thoracic surgery and must reside in the United States or Canada. International Membership is designed for thoracic surgeons trained outside the United States and Canada. Qualifications for this category are otherwise comparable to Active Membership. 

AATS

The AATS was founded in 1917 by a group of  20 of the last century’s earliest pioneers in the field of thoracic surgery.  Since then, AATS has  progressed to an international organization of  1143, whose members consist of the world’s foremost cardiothoracic surgeons who represent 34 countries throughout the world. Candidates seeking membership in the AATS must demonstrate a proven track record of distinction in the cardiothoracic field, or have made a meritorious contribution to knowledge pertaining to cardiothoracic disease or its surgical treatment.  

Regional Societies

Two important regional  societies are available for membership, STSA and WTSA. STSA membership is limited to thoracic surgeons practicing in the southern regions of the United States or have completed a thoracic residency training program in the STSA region. Applicants must reside or have completed a thoracic residency training program in Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, Missouri, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Virginia, West Virginia, the District of Columbia, or the  United States territories and commonwealths in the Caribbean.

WTSA is open to  Board-certified thoracic surgeons who have demonstrated interest in advancing the practice of thoracic and cardiovascular surgery through continuing professional contributions and scientific publications. Applicants must be in practice within the geographic limits of the Association (Alaska, Arizona, California, Colorado, Hawaii, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming, and the provinces of Alberta and British Columbia) for at least three years following completion of postgraduate training.

All  the important thoracic surgery organizations can be accessed by way of  the CardioThoracic Surgery Network (CTSNet).  

The American College of Surgeons

In addition, thoracic surgeons are encouraged to become a Fellow of the American College of Surgeons. Participation in the College during residency training and early practice is possible through the valuable Candidate and Associate Fellow Membership programs.  

Journals

Two major American journals are devoted exclusively to thoracic surgery: Annals of Thoracic Surgery and  Journal of Thoracic and Cardiovascular Surgery. Many important articles also appear in the Asian Cardiovascular and Thoracic Annals and  European Journal of Cardiothoracic Surgery.

Access to these  journals, and other valuable information for thoracic surgeons and  residents, is available through the CardioThoracic Surgery Network (CTSNet). CTSNet is a collaborative effort of the major cardiothoracic organizations around the world to provide a comprehensive, web-based repository of information for surgeons. More than 40 organizations participate in CTSNet and have formed a unique electronic community of cardiothoracic surgeons. Thousands of surgeons access this information resource daily from computers in their offices and homes to research cases, communicate with colleagues, explore the field's journals, investigate devices, find out about meetings, engage in lively discussions, and conduct private electronic meetings.

References

The National Resident Matching Program (NRMP) provides all the up-to-date information about participating thoracic surgery residency programs. NRMP Help Desk Specialists are available to take calls at (202) 828-0566 from 8:30 AM to 5:30 PM Eastern time.

NRMP
2450 N Street NW
Washington, DC 20037-1127
Fax: (202) 828-4797
E-mail:
NRMP@aamc.org

The  ABTS website offers online applications for certification and information about In-training  Examinations.

William A. Gay, Jr., MD, Secretary
American Board of Thoracic Surgery
One Rotary Center, Suite 803
Evanston, IL 60201
Phone: (847) 475-1520
E-mail: abts_evanston@msn.com

The  CTSNet represents the most important portal for the thoracic surgeon. The major thoracic journals and organizations can all be accessed through this site. Lay information about thoracic surgical diseases also is  available.

TSFRE has an online brochure and applications for their scholarships and research  grants.

Robin Hoyle, JD, Executive Director
13 Elm Street
Manchester, MA 01944
Phone: (978) 526-8330
Fax: (978) 526-4018