U. Ulmsten

The calcium antagonist, nifedipine, was used to identify patients with primary dysmenorrhea caused by myometrial hyperactivity. Twelve patients with severe primary dysmenorrhea received an oral loading dose of 30 mg nifedipine on the first …

BACKGROUND: This study was undertaken to investigate the safety and effect of DiHA, dextranomers in hyaluronan, a new biocompatible material for endoscopic treatment of stress incontinence, and to further develop the injection technique. ME…

BACKGROUND AND METHODS: Some structures in the human myometrium, namely; caveolae, extracellular space and gap junctions were quantified in tissues from nonpregnant women, women who were not in labor, and women in spontaneous labor or oxyto…

Samples of the round ligament from pre- and post-menopausal women were analyzed immunohistochemically for estrogen and progesterone receptors. The steroid hormone receptors were localized in the smooth muscle cell nuclei, with stronger stai…

OBJECTIVE: To investigate the effects of continuous exposure of progesterone on contractile activity of term human myometrium in vitro. METHODS: Myometrial biopsy specimens were obtained from 14 term pregnant women undergoing elective cesar…

"Connective Tissue Factors in the Aetiology of Female Pelvic Disorders." Annals of Medicine, 22(6), p. 403

Uterine hypercontractility is considered to be an important factor in primary dysmenorrhea. A survey is given on possible mechanisms controlling the cytoplasmic concentration of free calcium and thereby contractile activity in the myometria…

From 22 women undergoing hysterectomy at various stages of the menstrual cycle, strip preparations were dissected from the outer, longitudinal and the inner, circular smooth muscle layers of the ampullary-isthmic junction (AIJ). The strips …

Udgivelsesdato: 1983-Mar

The urethral pressure profile was recorded, at rest and under stress, from six women in fertile age, before and at the end of an eight-week treatment during which the probands received daily doses of 600 mg of Danazol. Only moderate decreas…

The effects of the calcium antagonist nifedipine on uterine activity and lower abdominal pain were studied during the first menstrual day in 10 women with severe primary dysmenorrhoea. Intrauterine pressure was recorded at three different l…

The effects of the calcium antagonist Nifedipine were investigated on isolated human myometrium and on uterine activity in healthy women during their first menstrual days. Nifedipine (0.01-1.0 microgram/ml) had a concentration-related inhib…