Search results for "91"
showing 10 items of 3097 documents
Abdominal Tumor in a 14-Year-Old Adolescent: Imperforate Hymen, Resulting in Hematocolpos—A Case Report and Review of the Literature
2014
Background. Abdominal masses in female adolescents are uncommon. A rare cause of this condition is hematocolpos due to imperforate hymen.Case. We present a case of an unusually massive asymptomatic abdominal bulk in a 14-year-old female patient, who sought for medical advice after unusual abdominal pain lasting for few weeks. The patient was otherwise asymptomatic, apart from an unusual dramatic expansion of her abdominal wall during the last month. We describe the surgical management and the follow-up of the patient.Summary and Conclusion. Clinicians should keep in mind that an imperforate hymen can cause abdominal growth due to hematocolpos and include it in the differential diagnosis of …
Prenatal Brain Damage in Preeclamptic Animal Model Induced by Gestational Nitric Oxide Synthase Inhibition
2010
Cerebral palsy is a major neonatal handicap with unknown aetiology. There is evidence that prenatal brain injury is the leading cause of CP. Severe placental pathology accounts for a high percentage of cases. Several factors predispose to prenatal brain damage but when and how they act is unclear. The aim of this paper was to determine if hypoxia during pregnancy leads to damage in fetal brain and to evaluate the localization of this injury. An animal model of chronic hypoxia produced by chronic administration of a nitric oxide synthase inhibitor (L-NAME) was used to evaluate apoptotic activity in fetal brains and to localize the most sensitive areas. L-NAME reproduces a preeclamptic-like c…
Awake Surgery: Skills of Neurosurgeon Matter but Those of Patient Too. How to Optimize Functional Brain Mapping by Improving Per-Operatory Testing?
2011
International audience; It is now possible to perform resections of slowgrowing tumors in awake patients. Using direct electrical stimulation (DES), real-time functional mapping of the brain can be used to prevent the resection of essential areas near the tumor. For now, simple clinical tests are performed on conscious patients and combined with DES in order to discriminate functional and non-functional areas invaded by the tumors. In this work we try to develop a simple device based on a simple technology to better quantify the performances of the patients during the surgery itself and give a real-time feedback to the neurosurgeon that will help to further guide the surgery by improving th…
Placenta Accreta Spectrum Disorder in a Patient with Six Previous Caesarean Deliveries: Step by Step Management
2021
The definition placenta accreta spectrum disorders (PAS) introduced by FIGO (International Federation of Gynaecology and Obstetrics) indicates an abnormal, pathological adherence or invasion of the placenta. The growing worldwide incidence of this pathological entity, and the possible serious correlated surgical risks, has caused a significant increase in attention among the scientific community. Previous caesarean delivery and presence of placenta previa are the main risk factors for the onset of PAS. Here, we present the intriguing case of a 39-year-old woman, at the 33rd week of gestation, with six previous caesarean sections and with a diagnosis of placenta previa accreta. At our referr…
Tips and tricks in office hysteroscopy
2015
Abstract Office hysteroscopy is a minimally invasive procedure that has been shown to be highly accurate in diagnosing abnormalities of the endometrial cavity and the endocervical canal. It allows the direct visualizing of uterine pathology without the need for general anesthesia and the use of an operating room, generating cost savings and greater compliance among patients. The advent of small-diameter hysteroscopes, the use of saline solution as a distension media, as well as the vaginoscopic technique have widely contributed to the diffusion of this technique worldwide, and currently it can be considered the gold standard for the examination of the uterine cavity. The improved technology…
Comparison of the standing balance between pole vaulters and soccer players in preseason and postseason
2020
Background and Study Aim: Static is crucial in the maintaining the position of the body’s center of gravity vertically over the base of support. Many sport disciplines require effective balance system. However, the efficiency of the system differs based on the sport discipline. The aim of the study was to examine balance system efficiency in pole vaulters and soccer players. Additionally, the analysis of pre and postseason balance system efficiency was performed in pole vaulters and soccer players as well.
 Material and Methods: To asses static balance system efficiency five pole vaulters and six soccer players were examined. A balance platform was used for open eyes test, close eyes t…
Diet-Induced Metabolic Syndrome Reduced Heart Rate Variability and Increased Irregularity and Complexity of Short-Term RR Time Series in Rabbits.
2019
Simple Summary In recent years, obesity and metabolic syndrome (MetS) have become more prevalent, owing to increased unhealthy habits and sedentary lifestyles becoming public health problems. Both conditions are linked with a higher prevalence of sudden cardiac death (SCD), but the exact mechanisms are not known. An autonomic nervous system imbalance can produce atrial and ventricular arrhythmias, which cause SCD, and this can be quantified by analyzing heart rate variability (HRV). We investigated HRV using time-domain, frequency-domain and nonlinear analyses during the development of MetS in rabbits and found HRV modifications that could be associated with the higher prevalence of SCD in …
Maternal risk factors of urinary incontinence during pregnancy and postpartum: A prospective cohort study
2021
Highlights • Urinary incontinence after delivery affects every fifth woman. • Urinary incontinence before pregnancy is a risk factor of postpartum incontinence. • Primiparous women are at a greater risk of urinary incontinence after birth.
Cómo mirar una parte del mundo: el vocabulario del cuerpo en una lengua amerindia
2006
This paper analyses the vocabulary of body parts in Cha’palaachi, an Amerindian language of the Republic of Ecuador. A number of basic roots refers to (a) forms or (b) parts of the body, although in some cases reference is made to general areas more than to specific parts. These areas, as well as the general vocabulary of forms, points to the importance of spatial elements in Cha’palaachi, which is also identifiable in other parts of the vocabulary and grammar. A significant point is that the body-part terms are organised on the basis of the reference to form, in such a way that the body-part element itself is only of secondary importance. Metaphorical and metonymic extension is more freque…
Pengaruh pembelajaran berbasis web dan pembelajaran langsung dan gaya belajar siswa terhadap prestasi belajar siswa mata pelajaran kearsipan kelas X …
2020
Abstract: This study aims to: 1) Know the comparison between the influence of web-based learning models with direct learning models on student achievement., 2) Know the comparison between the effects of visual, auditory and kinesthetic learning styles on student achievement, 3) Knowing the interaction between learning methods and learning styles on student achievement. This research is a quasi experimental design. The instrument prerequisite tests conducted were validity, reliability, level of degree of difficulty, distinguishing ability. The data analysis method used is descriptive analysis, normality and homogeneity, and Two Way Anova. The first results is, sig. 0,000 or sig. (p) a with a…