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Operative mortality rates for intact and ruptured abdominal aortic aneurysms in Michigan: An eleven-year statewide experience  Dolores J. Katz, MPH, James.

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Presentation on theme: "Operative mortality rates for intact and ruptured abdominal aortic aneurysms in Michigan: An eleven-year statewide experience  Dolores J. Katz, MPH, James."— Presentation transcript:

1 Operative mortality rates for intact and ruptured abdominal aortic aneurysms in Michigan: An eleven-year statewide experience  Dolores J. Katz, MPH, James C. Stanley, MD, Gerald B. Zelenock, MD  Journal of Vascular Surgery  Volume 19, Issue 5, Pages (May 1994) DOI: /S (94) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2 Fig. 1 AAA as principal diagnosis among patients admitted to Michigan hospitals, 1980 to Proportion of intact AAA repaired rose from 58.3% in 1980 to 82% in Numbers in italics above each column represent AAA diagnosed per 100,000 Michigan population age 50 and older. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3 Fig. 3 Surgical mortality rates for repair of intact AAA, by age, comparing 70 years and older and 50 to 69 years. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

4 Fig. 4 Surgical mortality rates for repair of intact AAA, by sex.
Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

5 Fig. 6 Surgical mortality rates for repair of intact AAA, by presence or absence of hypertension. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

6 Fig. 2 Surgical mortality rates in 8185 patients undergoing repair of intact AAA, Michigan, 1980 to Mortality rates dropped from 13.6% in 1980 to 5.6% in 1990. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

7 Fig. 11 Surgical mortality rates for intact AAA repair, by hospital's surgical AAA volume, comparing 1 to 20 and 21 or more procedures. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

8 Fig. 7 Surgical mortality rates for intact AAA, by presence or absence of dysrhythmia. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

9 Fig. 8 Surgical mortality rates for repair of intact AAA, by presence or absence of preoperative renal failure. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

10 Fig. 12 Surgical mortality rates in 1829 patients with ruptured AAA.
Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

11 Fig. 9 Surgical mortality rates for repair of intact AAA, by presence or absence of ischemic heart disease (IHD). Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

12 Fig. 5 Surgical mortality rates for repair of intact AAA, by number of comorbidities, comparing 0 to 1, 2 to 3, and 4 or more. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

13 Fig. 10 Surgical mortality rates for repair of intact AAA, by presence or absence of COPD. Journal of Vascular Surgery  , DOI: ( /S (94) ) Copyright © 1994 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions


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