Cardiothoracic Surgery Physicians
Daniel T. DeArmond, MD
Physician referrals: 210-358-4579
Patient appts: 210-450-0999
American Board of Thoracic Surgery (Thoracic Surgery)
American Board of Surgery (General Surgery)
MD, Medical College of Pennsylvania, Philadelphia, PA, 1996
BA, University of California , Los Angeles, Los Angeles, CA, 1991
UTHSCSA General Surgery Residency (1996-2003)
University of Iowa Cardiothoracic Residency (2003-2006)
Cedars-Sinai Medical Center, Minimally Invasive Thoracic Surgery Fellowship (2006-7)
Molecular mechanisms of lung cancer
Mechanisms/diagnosis of rejection in lung transplantation
Thoracic surgery medical devices
Clinical interests: minimally invasive thoracic surgery, treatment of lung cancer, esophageal surgery, lung transplantation
- Video-assisted thoracic surgery (VATS)
(available at Christus Santa Rosa NW, University Hospital, Audie L. Murphy VA Hospital)
- daVinci™ Robotic Surgery
(available at Christus Santa Rosa NW)
Walker JL, Wiersch J, Benson C, Young H, Dearmond D, Johnson S. The successful use of cardiopulmonary support for a transected bronchus. Perfusion 2011 Oct 17.
Kasi PM, Dearmond DT. Birt-hogg-dubé syndrome: answering questions raised by a case report published in 1962. Case Rep Oncol 2011 May;4(2):363-366.
Rai VK, Malireddy K, Dearmond D, Myers J, Dent DL. Traumatic pseudoaneurism of the pulmonary artery Journal of Trauma 2010 Sep;69(3):730
Van Natta TL, Parekh KR, Dearmond DT, Iannettoni MD. Damage control: cavoatrial anastomosis during a catastrophic right intrapericardial pneumonectomy. Tex Heart Inst J 2010 Jan;37(5):587-590.
DeArmond DT, Cline AM, Johnson SB. Anastomotic leak detection by electrolyte electrical resistance. Journal of Investigative Surgery. 2010 Aug;23(4):197-203.
DeArmond DT, Mahtabifard A, Fuller CB, McKenna RJ Jr. Photodynamic therapy followed by thoracoscopic sleeve lobectomy for locally advanced lung cancer. Ann Thorac Surg 2008 May: 85(5):24-26
Kernstine KH, Dearmond DT, Shamoun DM, Campos JH. The first series of completely robotic esophagectomies with three-field lymphadenectomy: initial experience. Surg Endosc. 2007 Dec;21(12):2285-2292. Epub 2007 Jun 26.
Mahtabifard, A, DeArmond DT, Fuller CB, McKenna Jr. RJ. Video-assisted thoracoscopic surgery lobectomy for stage I lung cancer. Thoracic Surgery Clinics 17(2): 223-31, 2007 May
Kernstine KH, DeArmond DT, Karimi M, Van Natta TL, Campos JC, Yoder MR, Everett. JE. The robotic, 2-staged, 3-field esophagolymphadenectomy. Journal of Thoracic and Cardiovascular Surgery 127(6): 1847-9, 2004 June.
Kernstine KH, Greensmith JE, Johlin FC, Funk GF, DeArmond, DT, Van Natta TL, Berg -DJ. Hyperbaric oxygen treatment of hemorrhagic radiation-induced gastritis after esophagectomy. Ann Thorac Surg. 2005 Sep;80(3):1115-7.
Freeman JW, DeArmond, D Lake M, Huang W, Venkatasubbarao K, Zhao S. Alterations of cell signaling pathways in pancreatic cancer. Frontiers in Bioscience 9, 1889-1898, 2004 May 1.
DeArmond D, Brattain MG, Jessup JM, Kreisberg J, Malik S, Zhao S, Freeman JW. Autocrine-mediated ErbB-2 kinase activation of STAT3 is required for growth factor independence of pancreatic cancer cell lines. Oncogene 22, 7781-7795, 2003 Oct 30.
Nair PN, DeArmond DT, Adamo ML, Strodel WE, Freeman JW. Aberrant expression and activation of insulin-like growth factor-1 receptor (IGF-1R) are mediated by an induction of IGF-1R promoter activity and stabilization of IGF-1R mRNA and contributes to growth factor independence and increased survival of the pancreatic cancer cell line MIA PaCa-2. Oncogene. 20(57), 8203-14, 2001 Dec 13.
2008, University Research Council grant, $40k - 'Differentiating between organ rejection and infection in a rat model of lung transplantation using PET scanning.'
In the news:
Breathing Easier: Surgical Options in Lung Cancer
When lung cancer patients come to see Daniel DeArmond, M.D., they often feel that life is over, but DeArmond said there are options that many people don’t know. Dr. DeArmond will discuss lung cancer and its surgical treatment at the Nov. 10 free public lecture at the Cancer Therapy & Research Center at The University of Texas Health Science Center at San Antonio.
'Five Minutes with Daniel DeArmond, MD' — Minimally Invasive VATS Lobectomy: The San Antonio Business Journal conducts a conversation with Dr. Daniel DeArmond, Assistant Professosr of Cardiothoracic Surgery, who has extensive training and expertise in a novel procedure known as VATS – Video Assisted Thoracic Surgery – which is used to remove cancerous lobes from the lungs. Since joining our faculty in 2007, Dr. DeArmond has performed approximately 80 VATS lobectomies. "We are the only program in this region doing this operation with the commitment of a surgeon who has specific, minimally-invasive thoracic surgery fellowship training," says Dr. DeArmond. Read San Antonio Business Journal article | More about VATS lobectomy procedures (7-16-10)
Cardiothoracic surgeons V. Seenu Reddy, MD, MBA, and Daniel T. DeArmond, MD, are interviewed by the San Antonio Express-News regarding the impact of a depressed economy on the health and healthcare of South Texas pulmonary and cardiac patients. Both the intensity of stress and the effect of stress on our bodies are potentially harmful for some post-surgical patients. Read Express-News story (3-19-09)
Use of robotic surgery expanded to early-stage lung cancer: In mid-October, Daniel DeArmond, M.D., assistant professor of surgery, removed the lobe of a patient’s lung by making small incisions in the chest and inserting miniature instruments that he maneuvered remotely, using handles and pedals from a console six feet away. Read HSC News article | Learn more about the da Vinci® system | Physician Referrals: 210-358-4579 (11-4-0)
Dan DeArmond, MD, Cardiothoracic Surgery, explains precision robotic lung cancer surgery options: Patients whose lung cancer has been caught very early now have a minimally invasive surgical option at Christus Santa Rosa Northwest — da Vinci® robotic surgery. Using the da Vinci robotic system, Dr. DeArmond is able to perform lung tissue resections with minimal incisions, greatly reducing the patient's recovery and in-patient days. "If this tool can help us to move that frontier forward, then it's an advantage to patients," says Dr. DeArmond. This surgery is not for all lung cancer patients, but for those whose disease has been caught soon enough, long-term survival rates are a very encouraging 80%. Learn more about the da Vinci® system | Physician Referrals: 210-358-4579 (10-16-08)
Less invasive procedure to treat lung cancer: Dan DeArmond, MD, Cardiothoracic Surgery, discusses video-assisted thoracic surgery (VATS) on KENS-12. VATS is a less-invasive alternative to traditional rib-spreading surgery for lung cancer. View KSAT-12 video (4-03-08)
New lung cancer procedure is less invasive: A new surgical procedure for early-stage lung cancer is helping patients recover more quickly and without as much pain as the traditional operation. Daniel DeArmond, MD, Cardiothoracic Surgery, is one of only a very small number of thoracic surgeons in San Antonio who is performing the new video-assisted thoracic surgery procedure (VATS). View KENS-5 video | More about VATS procedures (3-14-08)
Biosketch: Dr. DeArmond completed general surgery residency at the University of Texas Health Science Center at San Antonio and cardiothoracic surgery residency at the University of Iowa. He is board certified by the American Board of Thoracic Surgery and the American Board of Surgery. He completed an additional year of fellowship training in general thoracic surgery at Cedars-Sinai Medical Center in Los Angeles, CA, where he was exposed to a high-volume experience with video-assisted thoracic surgery (VATS) and thoracic endoscopy. His clinical specialty is the application of VATS to operations for lung cancer, where the advantage to patients is a complete cancer operation with less pain, shorter hospital stays, and a shorter recovery period. During his surgical training he spent three years in the lab researching the molecular mechanisms of cancer, which has allowed him to publish and present at numerous national meetings. He is interested in developing novel medical devices and drug therapies related to thoracic surgery.
Scene in SA 'Top Doc' 2009
J Bradley Aust Surgical Society Traveling Fellowship Award, 2001, University of Texas Health Science Center, San Antonio
First Prize for Basic Science Research, 2001, J Bradley Aust Surgical Society Resident Research Competition, University of Texas Health Science Center, San Antonio
First Prize for Basic Science Research, 2000, J Bradley Aust Surgical Society Resident Research Competition, University of Texas Health Science Center, San Antonio