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Using the radiofibrinogen test and perfusion lung scanning (2-phase pharmacoscintigraphy), the incidence of postoperative thrombosis and pulmonary embolism was determined in a group of 362 operated patients. Low-dose heparin administration (twice 5000 IU daily) was given to 162, combined heparin and dihydroergotamine administration (5000 IU heparin and 0.5 mg dihydroergotamine daily) to 150, while 50 patients received no prophylactic treatment. There was a significant decrease in thrombo-embolism in the heparin/DHE group (8.7% deep-vein thrombosis; 2.7% pulmonary embolism) compared with the heparin group (19.8% and 5.5%, respectively) and the control group (30% and 14%, respectively).
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
March 1974,
Deutsche medizinische Wochenschrift (1946),
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
January 1980,
Acta chirurgica Belgica,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
June 1982,
The British journal of surgery,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
October 1975,
Deutsche medizinische Wochenschrift (1946),
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
October 1977,
The New Zealand medical journal,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
August 1985,
The Journal of bone and joint surgery. British volume,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
October 1975,
Deutsche medizinische Wochenschrift (1946),
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
May 1983,
Fortschritte der Medizin,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
February 1980,
Journal de chirurgie,
K Koppenhagen, and
A Wiechmann, and
E Frey, and
H G Wenig, and
H Latka, and
H V Zühlke, and
E Tank, and
J Hardieck, and
H Ernst, and
R Häring
July 1976,
Medizinische Klinik,
