Search results for " Bilateral"
showing 10 items of 31 documents
Bilateral ruptures of the extensor mechanism of the knee: A systematic review
2017
Abstract Introduction We conduct a systematic and qualitative review of the current literature to evaluate studies that described bilateral ruptures of the extensor mechanism of the knee. Methods A comprehensive literature search was performed to evaluate all studies included in the literature until September 2016. Results Fourteen studies with a total of 44 patients met the inclusion criteria. There were 14 patients with CRF (61%), 6 patients were affected by diabetes mellitus (14%) while other 6 patients were obese patients (14%). Conclusion CRF represents the most frequent comorbidity in patients with bilateral quadriceps/patellar tendon ruptures.
Return to Sports and Recreational Activity After Single-Stage Bilateral Short-Stem Total Hip Arthroplasty: 5-Year Results of a Prospective Observatio…
2019
Background:Single-stage bilateral total hip arthroplasty (THA) is an alternative to staged unilateral THA in patients suffering from bilateral hip arthritis; however, there is still broad concern regarding the safety and reliability of this procedure. Short-stem THA has emerged in recent years. To date, no data are available on sports and recreational activity levels after single-stage bilateral short-stem THA in the general patient population.Hypothesis:Patients who have undergone single-stage bilateral short-stem THA return to a satisfying level of sports and recreational activity at midterm follow-up.Study Design:Case series; Level of evidence, 4.Methods:A total of 54 consecutive patient…
Analysis of thiamine transporter genes in sporadic beriberi
2014
Abstract Objective Thiamine or vitamin B 1 deficiency diminishes thiamine-dependent enzymatic activity, alters mitochondrial function, impairs oxidative metabolism, and causes selective neuronal death. We analyzed for the first time, the role of all known mutations within three specific thiamine carrier genes, SLC19 A2, SLC19 A3 , and SLC25 A19 , in a patient with atrophic beriberi, a multiorgan nutritional disease caused by thiamine deficiency. Methods A 44-year-old male alcoholic patient from Morocco developed massive bilateral leg edema, a subacute sensorimotor neuropathy, and incontinence. Despite normal vitamin B 1 serum levels, his clinical picture was rapidly reverted by high-dose in…
A new case of Worster-Drought syndrome
2012
Introduction: Worster-Drought syndrome (WDS) consists of a congenital pseudobulbar palsy and is usually associated with spastic tetraplegia, learning impairment, behavioural problems, and epilepsy. Congenital bilateral perisylvian syndrome (CBPS) is characterized by bilateral perisylvian polymicrogyria on imaging. Clark et al, have previously proposed a WDS spectrum that includes CBPS, speculating that it may be due to malformation of the perisylvian region due to various perinatal or congenital causes, whether demonstrable on imaging, or functional and not visible with current imaging techniques. Worster-Drought suggested that the syndrome is probably a developmental defect of the motor tr…
Extensive molecular analysis of patients bearing CFTR-related disorders.
2012
Cystic fibrosis transmembrane conductance regulator (CFTR)–related disorders (CFTR-RDs) may present with pancreatic sufficiency, normal sweat test results, and better outcome. The detection rate of mutations is lower in CFTR-RD than in classic CF: mutations may be located in genes encoding proteins that interact with CFTR or support channel activity. We tested the whole CFTR coding regions in 99 CFTR-RD patients, looking for gene mutations in solute carrier (SLC) 26A and in epithelial Na channel (ENaC) in 33 patients who had unidentified mutations. CFTR analysis revealed 28 mutations, some of which are rare. Of these mutations, RT-PCR demonstrated that the novel 1525-1delG impairs exon 10 s…
Efectos de un programa de entrenamiento de fuerza unilateral o bilateral sobre el rendimiento en gestos de fuerza velocidad y la asimetría bilateral …
2015
La capacidad de manifestar fuerza se revela fundamental para el rendimiento en gran cantidad de modalidades deportivas. En el futbol la capacidad de acelerar, decelerar, saltar o cambiar de dirección es un elemento importante para el rendimiento en la acción de juego (Hoff y Helgerund, 2004; Stolen, Chamari, Castagna, Wisloff, 2005; Bangsbo, Mohr, Krustrup,2006). Estas acciones están sustentadas en la manifestación de altos niveles de fuerza y potencia por parte del miembro inferior. Al diseñar un programa de intervención para la mejora de la manifestación de fuerza, la manipulación adecuada de las distintas variables que componen el programa de entrenamiento se revela fundamental para cons…
Bilateral Monopoly: A Contribution by Francesco Ferrara
2009
In this paper, we propose an interpretation of the application of "cost of reproduction" of Francesco Ferrara to the exchange between two agents to highlight its relevance for the theory of bilateral monopoly. In the Teoria delle Mercedi (1863), Ferrara gives a numerical example to explain price determination in the exchange between one buyer and one seller. Here, this example is translated into a mathematical model that reproduces the fundamental issues of the neoclassical debate on the indeterminacy of price in the Cournot model (1938), and anticipates the solutions proposed by Edgeworth (1881) at the end of this debate.
Giant uterus in a patient with Klippel-Trenaunay syndrome. Report of a case
2022
Introduction: Klippel-Trenaunay syndrome is an uncommon congenital disease also called angio-osteodystrophy syndrome for its typical disorders characterized by abnormal growth of the soft tissues and bones and vascular malformations. Case report: In this report, we present a rare case of a 46-year-old nulliparous woman with Klippel-Trenaunay syndrome. She suffered from an abnormal uterine bleeding accompanied by severe anemia with need for multiple blood transfusions. At the time of admission, physical examination revealed port-wine stains and varicose veins on her lower limbs and hypertrophy of left lower extremity. We carried out an open bilateral hysteroannexectomy. Histopathology examin…
The Symmetry and Predictive Factors in Two-Stage Bilateral Hip Replacement Procedures
2021
Background: Approximately 10–25% of total hip replacement patients undergo a bilateral procedure. The purpose of this study was to compare selected parameters associated with the first and second hip arthroplasty in patients undergoing two-stage treatment due to bilateral hip osteoarthritis and establish the predictive factors for the second procedure. Methods: This study compared the data on bilateral total hip replacement surgeries conducted in the period between 2017 and 2021 (42 patients). The following parameters from the first and second procedure were compared: the prosthetic stem, head, and insert cup size
Working-Age Cataract Patients: Visual Results, Reading Performance, and Quality of Life with Three Diffractive Multifocal Intraocular Lenses
2013
Purpose To compare the visual outcomes, reading performance, and quality of life (QoL) of working-age cataractous patients bilaterally implanted with 3 different diffractive multifocal intraocular lenses (MIOLs). Design Two-center, randomized, prospective, double-masked study. Participants Sixty-three consecutive patients (126 eyes) seen at Ophthalmology Section, Palermo and Florence University, Italy, randomized to receive the ReSTOR SN6AD3 (Alcon Laboratories, Inc, Irvine, CA) (20 patients, group A), ReSTOR SN6AD1 (Alcon Laboratories, Inc) (21 patients, group B), or TECNIS ZMA00 (Abbott Medical Optics, Santa Ana, CA) (22 patients, group C) MIOL. Intervention Phacoemulsification. Main Outc…