Venous function five to eight years after clinically suspected deep venous thrombosis.

One hundred and fifty-four patients, who had been subjected to phlebography 5-8 years previously because of clinical suspicion of deep venous thrombosis (DVT), were investigated to evaluate the frequency of deep venous insufficiency (DVI). The evaluation included clinical examination, registration of subjective complaints and objective measurements with plethysmography, venous pressure and Doppler ultrasound. DVT had been present in 75 legs.

Venous function in the leg after postoperative thrombosis diagnosed with 125I-fibrinogen uptake test.

The 125I-fibrinogen uptake test (FUT) has been widely used in the past decade to detect postoperative thrombosis. FUT has been shown to correlate well with phlebography, and positive FUT is associated with a high frequency of pulmonary embolism. The long-term venous function of the leg after FUT-detected postoperative thrombosis, however, is inadequately documented.

Cholescintigraphy: a valuable diagnostic method in acute cholecystitis.

In 91 patients (36 men, 55 women) who were hospitalized with symptoms of acute cholecystitis, cholescintigraphy was performed with 99m-Tc-ethyl-IDA, in order to evaluate the method in the diagnosis of acute inflammatory disease of the gallbladder. Five groups of patients were recognized: (A) abnormal scintigraphy and verified gallbladder disease, (B) abnormal scintigraphy without verified gallbladder disease (false positive). (C) normal cholescintigraphy but cholelithiasis (false negative), (D) normal cholescintigraphy and no gallbladder disease, and (E) cholescintigraphy in icteric patients.