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Biomedical subjects

O Smith

Publications and source records attributed to O Smith.

8 recordsLinked to original sources
PubMed1991

Necrobiosis lipoidica and sarcoidosis.

We report the case of a female patient with necrobiosis lipoidica of the lower legs and coexistent systemic and cutaneous sarcoidosis. We review the six previously reported patients with coexisting necrobiosis lipoidica and sarcoidosis. The associations between the granulomatous disorders of the skin, especially necrobiosis lipoidica, sarcoidosis and granuloma annulare, are discussed. The common pathogenetic features of these disorders are reviewed.

Female↗
PubMed1990

Incision and scar analysis in open (external) rhinoplasty.

Open (external) rhinoplasty is becoming increasingly popular. Two of its disadvantages most frequently espoused are the difficulty in making the external incision atraumatically and the resulting scar. To diminish these concerns, different incision lines and methods of exposure have been proposed by various authors. These are reviewed along with our preferred technique. We reviewed 100 consecutive cases of open rhinoplasty, yielding 81 patients who underwent subjective and objective scar analysis. There was 1 subjective failure (1.2%), and 2 minor objective failures (2.5%). Recommendations are made to minimize difficulties in performing the open approach and to maximize scar cosmesis.

Cicatrix↗
PubMed1990

The effect of cosmetic rhinoplasty on nasal patency.

Fifty patients who primarily desired cosmetic improvement underwent nasal airflow studies using posterior rhinomanometry before and after reduction rhinoplasty. There was no significant difference in nasal resistance before and after surgery. This study demonstrates that neither subjective nor objective nasal obstruction follows reduction rhinoplasty, despite the potential for a decreased cross-sectional area of the valve region.

Adult↗
PubMed1978

Hysterosalpingography in the evaluation of infertility: a six-year review.

A series of 505 consecutive hysterosalpingograms (HSG) for the evaluation of infertility is reviewed. Two hundred and seventy-five (54.3%) were interpreted as normal. A tubal abnormality was found in 188 (37.2%) and a uterine abnormality in 42 (8.5%). The literature is reviewed. Hysterosalpingographic abnormalities in the present series are compared with those reported in studies previously published. Complications and advantages of the procedure are outlined. Analysis of the results shows a low morbidity and high return (45.7% abnormal), making HSG one of the most valuable tools in the initial evaluation of the infertile couple.

Adnexal Diseases↗