1. Digital ischemia and gangrene due to red blood cell aggregation induced by acquired dysfibrinogenemia 
Hau C. Kwaan, MD, Murray Levin, MD, Shumpei Sakurai, MD, Omer Kucuk, MD, Michael W. Rooney, PhD, Leonard J. Lis, PhD, John W. Kauffman, PhD 
Journal of Vascular Surgery 
Volume 26, Issue 6, Pages (December 1997)
DOI: /S (97)
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2. Fig. 1
Ischemic changes in patient's digits are shown, with gangrene of two fingers in his left hand.
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

4. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

5. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

6. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

7. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

8. Fig. 2
Arteriogram of patient's upper limbs shows bilaterally poor filling of palmar arch and absence of blood flow beyond the level of the first interphalangeal joints (A, left hand; B, left elbow; C, left shoulder; D, right hand; E, right elbow; F, right shoulder).
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

9. Fig. 3
Cover-slip preparation of patient's blood shows rouleaux formation in long chains.
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

10. Fig. 4
Representative Raman spectra of patient's fibrinogen (A) and normal fibrinogen (B) in phosphate-buffered saline solution shows comparisons of respective tracings ranging from 716 to 1800 cm–1.
Journal of Vascular Surgery  , DOI: ( /S (97) )
Copyright © 1997 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions