288: EMG of Uterine Tachysystole; Redefining Hyperstimulation
نویسندگان
چکیده
منابع مشابه
Uterine Tachysystole with Prolonged Deceleration Following Nipple Stimulation for Labor Augmentation.
Breast stimulation for inducing uterine contractions has been reported in the medical literature since the 18th century. The American college of Obstetricians and Gynecologists (ACOG) has described nipple stimulation as a natural and inexpensive nonmedical method for inducing labor. We report on a 37 year old P2 with a singleton pregnancy at 40 weeks gestation who developed tachysystole with a ...
متن کاملCombined intra-uterine and extra-uterine pregnancy associated with mild hyperstimulation syndrome after clomiphene ovulation induction.
We report a combined intra-uterine and tubal pregnancy associated with mild ovarian hyperstimulation syndrome (OHSS) following ovulation induction by clomiphene. The diagnosis of ectopic pregnancy was originally missed until rupture occurred. OHSS confused the clinical picture, the important diagnostic feature being the fall in the haemoglobin concentration. The patient had a left partial salpi...
متن کاملForward Modeling of Uterine EMG and MMG Contractions
We develop a forward model for uterine electromyogram (EMG) and magnetomyogram (MMG) contractions. Our model aims to describe the electrophysiological aspects of uterine contractions during pregnancy at both the cellular and organ levels. In particular, we apply a bidomain approach for modeling the propagation of the myometrium transmembrane potential on the uterus and use it to compute the act...
متن کاملAtrial tachysystole (flutter?) with apparent exit block.
A case of atrial tachysystole with apparent exit block is reported in which the basic cycle length of atrial activity is 260 msec. Simultaneous right intra-atrial electrograms show cycle lengths of 510 to 780 msec which are roughly multiples of 260 msec establishing the diagnosis of exit block. Rapid atrial stimulation (1,200/min) to overdrive the rapid ectopic atrial pacemaker was only transie...
متن کاملOp-brai130314 288..293
Several studies have demonstrated enhanced auditory processing in the blind, suggesting that they compensate their visual impairment in part with greater sensitivity of the other senses. However, several physiological studies show that early visual deprivation can impact negatively on auditory spatial localization. Here we report for the first time severely impaired auditory localization in the...
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: American Journal of Obstetrics and Gynecology
سال: 2017
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2016.11.194