TTUHSC School of Medicine
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Department of Surgery

Faculty:  


Dr HalldorssonAri Halldorsson, M.D., FACS, FCCP

Professor of Surgery
Vice Chairman of Surgery
Chief, Division of Thoracic Surgery,
Residency Program Director General Surgery

Patient Appointments:
Thoracic: 806-743-2373
Oncology: 806-775-8600
Clinic Location:
Thoracic: Pavillion 4th Floor
Oncology: UMC Southwest Cancer Center

 

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Biography

 

  Clinical Interests

Special interest in General Thoracic Surgery problems relating to lungs, mediastinum and esophagus. Secondary interest: General Surgery, Intensive Care, Trauma. Strong believer in minimally invasive surgical approaches to thoracic pathology including Video Assisted Thoracoscopic Surgery (VATS). Also strong advocate of multidisciplinary approach to evaluation and treatment of lung cancer.

  Educational Interests

I strongly believe that it is our professional duty to pass on wisdom and experience to the next generation of surgeons. Interacting with surgery residents and seeing them grow from timid interns to well educated, technically skilled and overall competent chief residents is the most rewarding aspect of being in academic practice. I am especially interested in the overall organization of the residency to maximize the residents learning experience and the latest educational and evaluation methods such as OSCE's, Simulation labs and incorporation of the six core competencies into the curriculum and clinical teaching.

Education:

    • Fellowship:
      Cardiac Surgery, Louisiana State University, Shreveport, Louisiana 1992-1993
      General Thoracic Surgery, University of Illinois, Chicago, Illinois 1995-1996
      Heart and Lung Transplantation, University of Illinois, Chicago, Illinois 1996-1997
    • Residency:
      General Surgery, University of Iceland, Reykajvik Iceland 1982-1986
      General Surgery: Baylor College of Medicine, Houston, Texas 1986-1989
      General Surgery: University of Arizona, Tucson, Arizona 1989-1991
      Thoracic Surgery: University of Illinois, Chicago, Illinois 1993-1995

  • Medical School:
    Internship, Aga Khan University, Karachi, Pakistan. 1994.
    University of Iceland, Reykjavik, Iceland 1976-1982

 

Certifications:

American Board of Surgery: 1995, Recertification 2004
American Board of Thoracic Surgery: 1998

Professional Memberships and Activities:

  • American College of Surgeons
  • International College of Surgeons
  • Society of Thoracic Surgeons
  • American College of Chest Physicians
  • American Medical Association
  • Association of Program Directors in Surgery
  • The Association of Surgical Education
  • Icelandic Medical Association
  • International Society for Minimally Invasive Cardiac Surgery
  • International Society of Heart and Lung Transplantation
  • Southwestern Oncology Group
  • Southern Medical Association
  • The Association of Laparoendoscopic Surgery
  • Lubbock Medical Society
  • Lubbock Surgical Society
  • Texas Medical Association
  • Alpha Omega Alpha (AOA)
  • Texas Association of Surgical Skills Laboratories
  • Texas Surgical Society
  • American College of Surgeons – North Texas Chapter

Research Interests:

  • Interests include lung and heart transplantation, organ preservation, re-perfusion injury, cardio-physiology, minimally invasive cardiac and thoracic surgery
  • medical education, minimally invasive surgery learning

Current Research Projects:

Pain Control After VATS
Prospective study comparing continuous topical local anesthetic (On-Q®) to epidural.

Empyema – Etiology Treatment and Outcome
Retrospective study – TTUHSC experience.

Radio Frequency Ablation in Thoracic Cancer.
Feasibility study.

Analysis of peritoneal fluid from vacuum packed dressings

Aggressive Surgical Intervention as the Initial Treatment: The Texas Tech Experience

Evaluation of a new surgical technique for inguinal hernia repair.

Use of Intra-aortic balloon pump (IABP) for treatment of septic shock.

 

Recent Funding:

 

TR-01 “Banking of Tissue and Establishing Continuous Cell Lines and Xenografts from Neoplasia”
(1)Cancer Prevention and Research Institute of Texas
(2)South Plains Oncology Consortium

Imaging Human Small Intrapulmonary Airways and Blood Vessels in Tissue Slices to Discover New Mechanism of Lung Diseases
(1)American Heart Association
(2)Lubbock Department of Physiology
(3)Lubbock School of Medicine

HUD (Humanitarian Use Device) – IBV Valve System (implantable one-way valve and delivery tools)
(1)Spiration, Inc.

Demographical Review of Oil Field Injuries Seen at a Level 1 Trauma Center
(1)Lubbock Department of Surgery

Extending organ viability ex-vivo using a unique oxygen delivering mobile profusion device
1) Organ Transport Systems, Inc.

Extending Organ Viability Ex-Vivo Using a Unique Oxygen Delivering Mobile Profusion Device
1) Advanced Technology Program THECB

Are Surgical Motor Skills Comparable to Surgical Test Knowledge Skills in a Surgical Residency and Medical Student?
1) TTUHSC Dean’s Education Fund

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Peer Reviewed Publications

Craig C, Klein MI, Griswold J, Gaitonde K, McGill T, Halldorsson, A. Using Cognitive Task Analysis to Identify Critical Decisions in the Laparoscopic Environment. Human Factors, 54(6): 1025-1039; December 2012

Wachtel, M., Jumper, C., Halldorsson, A. Prognosis of Metastatic Carcinoma of the Lung in the Bevacizumab Era: Comparison Between Major Histological Types of Lung Cancer. Journal of Surgical Research, 174(1):20-3; May 2012

Salminen PR, Jonassen AK, Aarnes EK, Moen CA, Stangeland Lk, Eliassen F, Kongsvik R, Mater K, Haaverstad R, Grong K. Antiapoptotic Intervention in Repeated Blood Cardioplegia: A Porcine Study of Myocardial Infarction. Annals of Thoracic Surgery, 91 (3): 784-794; March 2011 (Invited Commentary by Halldorsson, A.

Wachtel MS, Halldorsson, A., Dissanaike S, Nottingham Grades of Lobular Carcinoma Lack the Prognostic Implications they Bear for Ductal Carcinoma, Journal of Surgical Research, 166 (1): 19-27; Mar 2011

Radhi, S., Alalawi, R., Jumper, C., Halldorsson, A., Cobos, E. A Rare Mediastinal Tumor - Case Report and Focused Review of the Literature. Journal of Investigative Medicine, 58:2; February 2010

Book Chapters

Halldorsson, A., Owens, D., Genitourinary Surgery (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Owens, D., Neurosurgery (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Ford, R., Ear, Nose and Throat Surgery (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Ford, R., Ophthalmologic Surgery (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Arentz, C., Cells and Tissues (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Arentz, C., Peripheral Vascular Disease (book chapter), The Book for Surgical First Assistants (Submitted)

Halldorsson, A., Commitment to Honesty with Patients (book chapter), Professionalism and Ethics in a Surgical Practice, 231-244

Book Reviews

Scientific Presentations

JI Nathan MD, NS Kashefi MS, A Halldorsson MD, JA Griswold MD, S Dissanaike MD. Does Performing Surgery After Hours Significantly Increase Procedure Time? North Texas Chapter of the American College of Surgeons Annual Meeting, February 2014

JI Nathan MD, NS Kashefi MS, A Halldorsson MD, JA Griswold MD, S Dissanaike MD. Can Operative Case Time be Used To Evaluate Resident Technical Efficiency? North Texas Chapter of the American College of Surgeons Annual Meeting, February 2014

Halldorsson A,

Wheeler N, Klein M, Craig, C & Halldorsson A. Stress, Movement Error and Adaptation in Laparoscopic Surgery. Texas Association of Surgical Skills Labs Annual Meeting, September 8-9, 2011

Craig C, Klein M, Griswold J, Gaitonde K, McGill T & Halldorsson A. Critical Decisions, Cues, Strategies and Novice Traps in the Laparoscopic Environment. Texas Association of Surgical Skills Labs Annual Meeting, September 8-9, 2011

SCIENTIFIC SESSION I: Surgical Potpourri, JC Thompson Center Moderator: Ari Halldorsson, MD

SCIENTIFIC SESSION III: Presidential Talks JC Thompson Center Moderator: Ari Halldorsson, MD

Gonzalez HF, Simoni J, Simoni G, Halldorsson A., Wasnick JD, Griswold JA. Diagnostic Criteria for Traumatic Brain Injury: Serum S-100 B and Complement Activation. IARS 2011 Annual Meeting, May 21-24, 2011

Fitzwater J., Halldorsson A., McGill T., Staphylococcal Scalded Skin Syndrome after a Laparoscopic Pyloromyotomy – Case Report of a Rare Complication. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Fitzwater J., Whitcomb L., Campbell S., Halldorsson A., Santana D., Endovascular Repair of a Ruptured Abdominal Aortic Aneurysm in a Patient with Marfan Syndrome. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Brooks S., Woller E., Hirsch B., Halldorsson A., McGill T., Trichobezoar Presenting as Gastric Obstruction: A Case of Rapunzel Syndrome. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Hirsch B., Brooks S., Halldorsson A., Campbell S. Mesenteric Ischemia Resulting from Celiomesenteric Trunk Stenosis: A Cast Study. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Brooks S., Markarian M., Hirsch B., Halldorsson A. Traumatic Stop Sign Carniofacial Ostotomies. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Fitzwater J., White R., Halldorsson A. A Case Report of Blunt Esophageal Trauma with Massive Disruption. North Texas Chapter of the American College of Surgeons Annual Meeting, February 18-19, 2011

Fitzwater J., Griswold J., Halldorsson A., Rahimi M., Dissanaike S. Primary Breast Sarcoma - A Case Report Of A Rare Malignancy. North Texas Chapter of the American College of Surgeons Annual Meeting, February 12-13, 2010

Fitzwater J., Griswold J., Halldorsson A., White R., Dissanaike S. Endoscopic And Surgical Management Of Esophageal Cancer In Western Kenya. North Texas Chapter of the American College of Surgeons Annual Meeting, February 12-13, 2010

Brooks S., Hodges D., Halldorsson A., Dissanaike S. Use of Bioglue In The Treatment Of A Rectovaginal Fistula: A Case Study. North Texas Chapter of the American College of Surgeons Annual Meeting, February 12-13, 2010

Brooks, S., Dissanaike S., Halldorsson A. Traumatic Lung Herniation: A Case Study. North Texas Chapter of the American College of Surgeons Annual Meeting, February 12-13, 2010

Wachtel M., Halldorsson A., Dissnaike S. Grading of Ductal and Lobular Carcinoma, With Emphasis on Differences of Surgically Relevant Tumor Size. 5th Annual Academic Surgical Congress, February 3-5, 2010

 

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