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At least 55 records · Page 3Linked to original sources
PubMed1989

Transseptal catheterization of the left heart in infants and children: experience in a small volume catheterization laboratory.

During a five-and-one-half year period, the transseptal technique was used for left heart catheterization in 37 patients with a variety of congenital heart disease. The age of the patients ranged from four months to 21 years and weights ranged from 6.6 to 65 kg. Access to the left heart cavities and ascending aorta was achieved in all but two patients. There were no complications. Even when used infrequently, the transseptal technique allows rapid and safe entry to the left heart cavities in infants and children.

Cardiac Catheterization↗
PubMedDate not supplied

Bacteriological examination of urine specimens from non-catheterized and catheterized dogs with symptoms of urinary tract infection.

A bacteriological investigation of 199 urinary specimens from dogs with symptoms of urinary tract infections is presented. No bacterial growth was detected in 55.7% of all specimens examined. Isolation rates from urine specimens from noncatheterized and catheterized dogs were 35.2 and 66.7%, respectively, thus emphazising the importance of the sampling method and also that urinary tract infections in dogs can not be diagnozed solely on the basis of clinical symptoms. Bacteria belonging to the Enterobacteriaceae were most common isolated. Ampicillin was the drug to which resistance was least common (16.2%) while 79.1% of the strains examined were resistant to sulphonamide.

Animals↗
PubMedDate not supplied

Accidental catheterization of internal iliac artery branches: a serious complication of umbilical artery catheterization.

Umbilical artery catheters can accidentally enter branches of the internal iliac artery during attempted placement in the aorta. The three branches likely to be catheterized are the superior gluteal, inferior gluteal, and internal pudendal arteries. If these misplacements are not recognized and promptly corrected, arterial obstruction may lead to ischemia and infarction of the iliac bone, gluteal muscles, sciatic nerve, perineum, and overlying skin. We present three patients who suffered long-term consequences of umbilical artery catheter misplacements and discuss the radiographic verification of catheter placement that is essential before infusing medications.

Catheterization↗