(v. t.) To cause to move suddenly; to give a sudden start to; to shove.
(v. t.) To turn off to one side; especially, to turn off, as a grain or a car upon a side track; to switch off; to shift.
(v. t.) To provide with a shunt; as, to shunt a galvanometer.
(v. i.) To go aside; to turn off.
(v. t.) A turning off to a side or short track, that the principal track may be left free.
(v. t.) A conducting circuit joining two points in a conductor, or the terminals of a galvanometer or dynamo, so as to form a parallel or derived circuit through which a portion of the current may pass, for the purpose of regulating the amount passing in the main circuit.
(v. t.) The shifting of the studs on a projectile from the deep to the shallow sides of the grooves in its discharge from a shunt gun.
Example Sentences:
(1) One patient with a large fistula angiographically had no oximetric evidence of shunt at cardiac catheterization.
(2) However, survival was closely related to the severity of the illness at the time of randomization and was not altered by shunting.
(3) Results showed significantly higher cardiac output in infants with grade III shunting than in infants with grade 0 and grade I shunting.
(4) Direct limiting effects of hypothermia on tissue O2 delivery and muscle oxidative metabolism as well as vasoconstriction and arteriovenous shunting associated with CPB procedures are likely to be involved in the above mentioned alterations of cell metabolism.
(5) Eighty interposition mesocaval shunts, using a knitted Dacron large diameter prosthesis, have been performed during the past five and one-half years.
(6) An infant with a Sturge-Weber variant syndrome developed progressive megalencephaly and eventual hydrocephalus, which required shunting.
(7) The use of 100% oxygen to calculate intrapulmonary shunting in patients on PEEP is misleading in both physiological and methodological terms.
(8) Airway closure (CV), functional residual capacity (FRC) and the distribution of inspired gas (nitrogen washout delay percentage, NWOD %) and arterial oxygen tension (PaO2) was measured by standard electrodes in eight extremely obese patients before and after weight loss (mean weights 142 and 94 kg, respectively) following intestinal shunt operation.
(9) Quantitative autoradiography was used to assess the densities of gamma-aminobutyric acid (GABAA) receptors in the brains of rats with a portacaval end-to-side shunt (PCA).
(10) We currently recommend a standard portacaval shunt or a devascularisation and transection procedure for the rare failures of sclerotherapy.
(11) The other 7 cysts required the subsequent placement of a cystoperitoneal shunt.
(12) It is suggested that the benefit of anticoagulant therapy is in transferring shunt problems from the distal to the proximal catheter, obstruction of which is less dangerous and more easily treated.
(13) On angiography portal-hepatic venous shunt was observed in one case.
(14) The technique described involves placement of an intraluminal shunt and resection of the involved caval wall with reconstruction using autologous pericardium.
(15) Shunt-related morbidity occurred in all patients and consisted of mechanical complications in four patients and bacteremia in one patient.
(16) Mycobacterium fortuitum is a rare cause of central nervous system infection; however, shunt infection caused by this organism has not been reported.
(17) Thus, these data establish a range of normal for the indocyanine green technique of detecting and measuring intracardiac left-to-right shunting.
(18) This was documented by angiography and during surgery when an aortic-pulmonary shunt was done.
(19) Two new cases of megaduodenum by aortomesenteric shunt in young adults are presented.
(20) In the other cases cavernosogram revealed normal venous return and thrombosis of the shunt.
Surgery
Definition:
(n.) The art of healing by manual operation; that branch of medical science which treats of manual operations for the healing of diseases or injuries of the body; that branch of medical science which has for its object the cure of local injuries or diseases, as wounds or fractures, tumors, etc., whether by manual operation or by medicines and constitutional treatment.
(n.) A surgeon's operating room or laboratory.
Example Sentences:
(1) Seventeen patients (Group 1) had had no previous surgery, while 13 (Group 2) had had multiple previous operations.
(2) Peripheral vascular surgery has become an increasingly common mode of treatment in non-university, community hospitals in Sweden during the last decade.
(3) The article describes an unusual case with development of a right anterior mediastinal mass after bypass surgery with internal mammary artery grafts.
(4) The sequential histopathologic alterations in femorotibial joints of partial meniscectomized male and female guinea pigs were evaluated at 1, 2, 3, 6, and 12 weeks post-surgery.
(5) However, low dose heparin prophylasix is relatively ineffective in patients having hip surgery, and has not been evaluated in patients having other types of orthopaidic surgery.
(6) All patients were discharged home from two to six days after surgery (mean (SD) 3.7 (1.2) days).
(7) Patients had improved sitting balance and endurance after surgery.
(8) This mode of treatment remains appropriate for cases where antibiotics are ineffective and surgery impracticable.
(9) Breast conserving surgery in patients with small tumors combined with radiation therapy has gained wide popularity due to better cosmetic results without significant changes in survival.
(10) The present retrospective study reports the results of a survey conducted on 130 patients given elective abdominal and urinary surgery together with the cultivation of routine intraperitoneal drainage material.
(11) Gastro-intestinal surgery is only indicated if haemorrhage persists after a period of observation.
(12) An additional 1.3% of the persons studied needed this operation, but were unfit for surgery.
(13) After a review of the technical development and application of staplers from their introduction to the present day, the indications to the use of this instrument in all gastroenterological areas from the oesophagus to the rectum as well as in chest, gynaecological and urological surgery specified.
(14) In hypertensive patients, intravenous nicardipine in doses of 1 to 2 micrograms.kg-1.min-1 produced normotensive state during surgery accompanied by significant diuresis.
(15) On embryonic day 3.5 (E3.5), 1 day after surgery, there is a 42% average increase in volume of the polyganglia compared with the corresponding DRG on the unoperated side.
(16) Renal arteriography is therefore alone capable of answering two primordial questions: "Must surgery be undertaken and when operating, what surgical tactics to adopt".
(17) For this purpose, five queries may contribute to programming the most suitable surgery.
(18) Eighty four colorectal cancer patients who underwent presumably curative surgery were considered as candidates for control recurrence study.
(19) It is felt that otologic surgery should be done before the pinna reconstruction as it is very important to try and introduce sound into these children at an early age.
(20) It was considered worthwhile to report this case due to the problems which arose concerning the choice of a thoracic rather than abdominal route owing to the impossibility of associating cardiomyotomy with anti-reflux plastica surgery because of the reduced dimensions of the stomach.