Do sex and hormonal status influence choroidal circulation?
نویسندگان
چکیده
منابع مشابه
Do sex and hormonal status influence choroidal circulation?
AIMS To investigate the relation between pulse amplitude (PA), pulsatile ocular blood flow (POBF), and sex and hormonal status. METHODS Measurements of POBF and PA were obtained by ocular blood flow tonography in 76 healthy subjects: 32 males and 44 females (age range 17-77 years). Females were divided into two age groups: group 1 (premenopausal) 17-42 years, and group 2 (post-menopausal) 55 ...
متن کاملDo hormonal contraceptives influence asthma severity?
There is some evidence that endogenous progesterone and oestrogen levels influence asthma severity in females, but little is known about the effects of hormonal contraceptives. This study aimed to describe how females with asthma perceived the effects of hormonal contraceptives on symptom severity, and to describe the association between asthma severity and current use of hormonal contraceptive...
متن کاملObservations on the choroidal circulation.
THE discovery of aqueous veins and subsequent studies of their significance in health and disease have been responsible in no small measure for a new impetus to research work in the aetiology of glaucoma, which in turn has necessitated a re-examination of our fundamental knowledge of the anatomy and physiology of the ocular circulation and the drainage of the aqueous humour, with particular ref...
متن کاملOptic nerve and choroidal circulation in glaucoma.
PURPOSE To investigate the circulation of the optic nerve head and choroid in patients with glaucoma. METHODS Laser Doppler flowmetry was used to determine optic nerve head relative blood velocity (ONVel), volume (ONVol), and flow (ONFlow) in 19 primary open-angle glaucoma patients and 15 age-matched healthy control subjects. In each subject, determinations were obtained from four sites on th...
متن کاملInfluence of hormonal status on thermography findings in breast cancer.
The aim of this study was to investigate the association of infrared imaging findings and hormone receptor (estrogen and progesterone) status in breast cancers. The study was carried out at Department of Surgical Oncology and Department of Pathology, Sestre milosrdnice University Hospital Center, in collaboration with licensed infrared thermography experts. The study involved 75 female patients...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 2000
ISSN: 0007-1161
DOI: 10.1136/bjo.84.7.786