(n.) A tracing (with the sphygmograph) of the movements of a vein, or of the venous pulse.
Example Sentences:
(1) Rapid injection of 2 m Ci TC 99m into a dorsal vein of the foot produced isotope phlebograms with a Dyna camera 2 C.
(2) The characteristic angiographic findings and anomalies in the phlebogram are discussed.
(3) Abnormal radionuclide phlebograms were found in 65 patients in whom simultaneous-perfusion lung scintigrams and phlebograms were performed.
(4) These results, which are in agreement with data reported elsewhere, indicate that it is reasonable to use the IPG method as the sole diagnostic maneuver when the test result is clearly abnormal, but that if the result is not abnormal, a radiocontrast phlebogram is necessary.
(5) The x descent of the jugular phlebogram was obliterated by a markedly increased c wave.
(6) 165 arm phlebograms did not reveal any thrombi (56%).
(7) To investigate the potential role of magnetic resonance imaging and duplex scanning in the diagnosis of catheter-induced subclavian vein thrombosis, we correlated the results of 43 arm phlebograms with duplex scans; 28 of these phlebograms were also correlated with magnetic resonance imaging scans of the thoracic veins.
(8) Two radiologists independently assessed 100 leg vein phlebograms for the presence or absence of deep venous thrombosis.
(9) The phlebograms were evaluated for diagnostic quality and the patients for symptoms, with special reference to complaints of heat and pain.
(10) For this, special apparatus and skills are necessary in order to obtain adequate, or optimal, phlebograms.
(11) Phlebograms for sclerotherapy of varicoceles were performed in 659 patients.
(12) 50 percent of 40 control-phlebograms demonstrated patency of all veins.
(13) The characteristic alterations of the jugular phlebograms are useful indicators for diagnosing complete absence of the left pericardium.
(14) In the treatment of established DVT, the presently available data suggest that these fractions, administered in 2 daily subcutaneous injections, are equivalent to standard heparin with regard to the effects on the phlebogram and to the risk of major bleeding.
(15) Evaluation with arteriograms and phlebograms showed no compromise of retinal vessels or cavernous sinus thrombosis.
(16) Two hundred and forty-seven phlebograms (113 bilateral and 21 unilateral) were performed in 134 patients 10--14 days after total hip replacement.
(17) Does a normal leg phlebogram exclude deep venous thrombosis (DVT)?
(18) In these two groups 47 and 41 patients, respectively, had normal phlebograms as well as an initially normal 125I-FUT.
(19) One of our 7 patients (14%) with chronic cluster headache had an abnormal orbital phlebogram; this was significantly less than the 61% encountered in our 13 patients with active episodic cluster headache who had this test done.
(20) In each patient heart sounds were recorded with a simultaneous jugular phlebogram, apex cardiogram, and carotid pulse tracing.
Venogram
Definition:
Example Sentences:
(1) Our study suggests that Doppler ultrasonography is highly predictive of a negative venogram, particularly in the low-risk patient.
(2) There was no evidence of deep vein thrombosis or pulmonary embolism in 123 patients, as determined by an absence of clinical signs, a negative impedance plethysmogram and a negative venogram.
(3) Venograms were obtained in 17 patients 5-8 days after percutaneous dilatation of the common femoral vein for insertion of the Kimray-Greenfield inferior vena cava filter.
(4) Hepatic venograms were abnormal and the changes correlated well with the pressure gradients between hepatic venous wedge and free hepatic vein and with the histological changes in the liver.
(5) We report both this case and information regarding phlegmasia and therapy of PCD to promote awareness of this disorder among radiologists and nuclear medicine physicians who perform radionuclide venograms.
(6) 113 venograms were obtained; they demonstrated the presence of isolated proximal vein thrombosis in seven patients, seven isolated calf vein thromboses and 43 thromboses of both proximal and calf veins.
(7) The large number of coincidental circumstances that result in an abnormal accumulation of 125I fibrinogen lead us to believe that venogram is the procedure of choice in patients with symptoms simulating thrombophlebitis.
(8) In total, 174 lower extremity venograms were obtained.
(9) Peripheral venograms completed by pulmonary arteriography or scintigraphy were obtained for all patients.
(10) The venogram accurately demonstrates viability in 77% of 50 routinely fixed subcapital fractures.
(11) Venograms demonstrated complete or partial filling of the superior sagittal sinus in each experiment.
(12) The sinus was quite evident on venograms of five patients.
(13) No difference between the two groups was seen for the number of catheter infections, the number of catheters with poor flow or obstruction, the coagulation screening of the patients or the time-length between the removal of the last catheter and the venogram study.
(14) Unfortunately, closer examination of the data reveals several flaws, including overreliance on venogram data and lack of adequate long-term follow-up.
(15) A left circumaortic renal vein was found in 11% of 74 left renal venograms, an incidence similar to that at autopsy.
(16) The percentage venograms adjudicated as inadequate by at least one radiologist and inter-observer disagreement for both series were used as the main study outcome measures.
(17) It is concluded that the incidence of venous thrombosis after long-term transvenous pacing is extremely low in the Chinese (4%), and venograms are both safe and useful for identifying venous thrombosis related to transvenous pacing.
(18) In one case oliguria occurred after performance of a venogram; renal function returned to normal after two weeks of intermittent peritoneal dialysis, emphasizing the reversibility of the renal failure in some cases.
(19) We examined the charts of all patients who had aortograms, venograms, and carotid arteriograms for a five-year period, beginning two years prior to the opening of our vascular lab, to determine the effect on these studies.
(20) To determine whether the Rabinov-Paulin or the long-leg venography technique should be preferred in the diagnostic management of patients with clinically suspected deep-vein thrombosis, two independent experienced radiologists blindly assessed two different series of venograms of consecutive outpatients with clinically suspected deep-vein thrombosis.