Biomedical subjects

R Leb

Publications and source records attributed to R Leb.

3 recordsLinked to original sources

PubMed1991

Augmented external fixation of unstable distal radius fractures.

The technique of "augmentation" of external fixation employs the use of percutaneous Kirschner wires to secure the radial styloid fragment as a lateral buttress, elevate and fix in place the depressed lunate fossa fragment, and, when necessary, add support to the elevated articular surface by means of subarticular bone grafting. A series of 51 cases of comminuted, unstable intraarticular distal radius fractures has been managed using this technique. Detailed evaluation has demonstrated precise articular reconstitution with an overall satisfactory result rate of 92%.

Adolescent↗

PubMed1988

Renal angiomyolipomas.

Renal angiomyolipomas are generally benign tumors which are composed of smooth muscle, fat, and blood vessels. Classically these have been diagnosed with the use of arteriograms; however, since ultrasound and CAT scans have come into use these now are the common modalities for diagnosis. All angiomyolipomas generally can be followed conservatively, whereas larger ones have a tendency to bleed and require intervention. This paper reviews the diagnosis, treatment, and prognosis of patients with angiomyolipomas.

Adult↗

PubMed1986

Pregnancy and sexual function in women with bladder exstrophy.

As a result of improved surgical and medical treatment, an increasing number of women with bladder exstrophy are reaching childbearing age. Unfortunately, little data exist regarding their sexual capacity, fertility, and potential complications of pregnancy. To assess these parameters, the medical records of 40 women ranging in age from nineteen to thirty-six years who had been treated in infancy for bladder exstrophy were reviewed. The 14 pregnancies in 11 women (25%) resulted in 9 successful deliveries, 3 spontaneous abortions, and 2 elective abortions. Nine women in this group had previous urinary diversion. Twelve of the 40 women agreed to participate in a survey of sexual capacity. Eight of this group reported that they engaged in regular sexual activity. Six reported regular orgasms, 4 dyspareunia, and 5 dysmenorrhea. Five of these women had achieved 7 pregnancies, and only 1 woman in this group who desired pregnancy had been unable to conceive. Complications during pregnancy included: uterine prolapse in 7, acute pyelonephritis in 1, prolapsed ileal conduit in 1, and transient urinary incontinence in 1.

Adult↗