No abstract available.
Cause of Death* ; Korea*

No abstract available.

No abstract available.
Barium* ; Child* ; Humans ; Intussusception* ; Ultrasonography*

This study was designed to evaluate the usefulness of the GnRH stimulation test in 83 infertile azoospermia and oligoasthenospermia patients. GnRH stimulation test may be helpful not only to differentiate hypogonadotropic hypogonadism of pituitary or hypothalamic origin, but also to identify early Sertoli cell insufficiency in patients with normal basaI FSH level.
Azoospermia ; Gonadotropin-Releasing Hormone* ; Humans ; Hypogonadism

This study was designed to evaluate the usefulness of the GnRH stimulation test in 83 infertile azoospermia and oligoasthenospermia patients. GnRH stimulation test may be helpful not only to differentiate hypogonadotropic hypogonadism of pituitary or hypothalamic origin, but also to identify early Sertoli cell insufficiency in patients with normal basaI FSH level.
Azoospermia ; Gonadotropin-Releasing Hormone* ; Humans ; Hypogonadism

No abstract available.
Vulva

This study was designed to determine the effectiveness of transrectal ultrasonography compared with chain cystourethrography in stress urinary incontinence. The advantages of transrectal ultrasonography are that it is a simple. comfortable, noninvasive and quick out patient procedure. The diagnostic criteria of stress urinary incontinence are more than 146.6` in posterior urethrovesical angle, more than 1.02cm in bladder neck descent and more than 0.14cm in bladder neck opening. In conclusion, transrectal ultrasonography is a highly sensitive and specific method for the diagnosis of stress urinary incontinence.
Diagnosis ; Diagnostic Tests, Routine* ; Female* ; Humans ; Neck ; Ultrasonography* ; Urinary Bladder ; Urinary Incontinence*

This study was designed to determine the effectiveness of transrectal ultrasonography compared with chain cystourethrography in stress urinary incontinence. The advantages of transrectal ultrasonography are that it is a simple. comfortable, noninvasive and quick out patient procedure. The diagnostic criteria of stress urinary incontinence are more than 146.6` in posterior urethrovesical angle, more than 1.02cm in bladder neck descent and more than 0.14cm in bladder neck opening. In conclusion, transrectal ultrasonography is a highly sensitive and specific method for the diagnosis of stress urinary incontinence.
Diagnosis ; Diagnostic Tests, Routine* ; Female* ; Humans ; Neck ; Ultrasonography* ; Urinary Bladder ; Urinary Incontinence*

Thrombosis of the inferior vena cava (IVC) is a rare condition that can result from various underlying diseases including deep vein thrombosis, major trauma, hypercoagulability disorders, and an obstruction due to tumor involvement and idiopathic causes. Chronic obstruction of the IVC may not be recognized due to the lack of signs and symptoms. Here we report a case of a chronic post-thrombotic obstruction of the inferior vena cava, which was believed to be the cause of a painless gross hematuria.
Hematuria* ; Thrombophilia ; Thrombosis ; Vena Cava, Inferior ; Venous Thrombosis

In the treatment of chronic adult periodontitis, scaling and root planing have been generally performed prior to periodontal flap surgery. The purpose of this study was to evaluate the clinical significance of non-surgical periodontal therapy prior to periodontal flap surgery in patients with chronic adult periodontitis. Fifty six molars showing bilateral bony defects and 4-6mm periodontal pocket in twelve patients with chronic adult periodontitis were selected. By randomized split-mouth design, in one side, flap operation was performed 4 weeks after scaling and root planing, in the other group, flap operation was only performed without scaling and root planing. Probing pocket depth, gingival recession, clinical attachment level, gingival index, plaque index, and tooth mobility were measured at baseline, before flap operation and post-operation 12 weeks. The difference of clinical parameters between groups and between each measuring time was statistically analyzed. The results were as follows; 1. At 12 weeks after flap operation, there was no significant difference in probing pocket depth, gingival recession, clinical attachment level, gingival index, plaque index and tooth mobility between groups(p<0.05). 2. In both groups, probing pocket depth, gingival recession, clinical attachment level, gingival index, plaque index and tooth mobility were significantly improved at 12 weeks after flap operation compared to baseline(p<0.05). Within the limitation of short period, the results failed to demonstrate that the non-surgical periodontal therapy prior to periodontal flap surgery could have clinical significance in improvement of clinical parameters compared to periodontal surgery without non-surgical periodontal therapy.
Chronic Periodontitis ; Gingival Recession ; Humans ; Molar ; Periodontal Index ; Periodontal Pocket ; Root Planing ; Tooth Mobility