Video Experimental Relacionado
Updated: May 5, 2026
09:31
Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
Published on: February 27, 2018
11.9K
Resultados funcionales y radiológicos de la sustitución total de cadera bilateral en una sola etapa: un estudio
Rajendra Kumar Kanojia1, Ramesh Kalappagol Basappa1, Dipesh Shah1
1Department of Orthopaedics, PGIMER, Chandigarh, India.
Indian journal of orthopaedics
|August 25, 2025
Resumen
El reemplazo bilateral total de cadera (THR) en una etapa es un procedimiento seguro y eficaz para pacientes con enfermedad bilateral de cadera, que ofrece mejoras significativas en la función y una alta satisfacción del paciente con una baja tasa de complicaciones.
Área de la Ciencia:
- Cirugía ortopédica
- Artroplastia
- Cirugía reconstructiva
Sus antecedentes:
- El reemplazo total bilateral de cadera (THR) en una etapa ofrece ventajas como una exposición anestésica reducida y estancias hospitalarias más cortas.
- La evaluación de los resultados funcionales y radiológicos es crucial para evaluar la eficacia del procedimiento.
Objetivo del estudio:
- Evaluar los resultados funcionales y radiológicos de la sustitución total bilateral de cadera (THR) en una etapa.
- Evaluar la seguridad y eficacia de este procedimiento en una cohorte de pacientes.
Principales métodos:
- Un estudio retrospectivo de 30 pacientes sometidos a THR bilateral de una etapa mediante un enfoque posterior.
- Los datos recopilados incluyeron el grado ASA, la hospitalización, los niveles de hemoglobina y las complicaciones.
- Los resultados funcionales se evaluaron utilizando la puntuación modificada de la cadera de Harris, SF-36, y las escalas de satisfacción del paciente.
Principales resultados:
- La duración media de la cirugía fue de 175 minutos con una pérdida media de sangre de 834 ml.
- No se observaron complicaciones importantes; la estancia hospitalaria promedio fue de 9,9 días.
- Mejora significativa en el puntaje modificado de cadera de Harris (31,0 a 86,7) y alta satisfacción del paciente (86,66%).
Conclusiones:
- La THR bilateral de una etapa se asocia con una baja tasa de complicaciones y buenos resultados funcionales en pacientes seleccionados (ASA 1 y 2).
- El procedimiento es una opción segura para la enfermedad bilateral de la cadera cuando es realizado por cirujanos experimentados con la selección adecuada de pacientes.
Palabras clave:
ArtroplastiaLas relaciones bilateralesLas complicacionesEn una sola etapaReemplazo total de caderaMás Videos Relacionados
09:51The Transition to an Anterior-Based Muscle Sparing Approach Improves Early Postoperative Function but is Associated with a Learning Curve
Published on: September 7, 2022
3.1K
08:40Author Spotlight: A Novel 3D-Printed Titanium Implant for Minimally Invasive Treatment of Hip Dysplasia in Young Dogs
Published on: April 19, 2024
2.6K
Videos de Conceptos Relacionados
02:12Relationship Formation
28.6K
What do you think is the single most influential factor in determining with whom you become friends and whom you form romantic relationships? You might be surprised to learn that the answer is simple: the people with whom you have the most contact. This most important factor is proximity. You are more likely to be friends with people you have regular contact with. For example, there are decades of research that shows that you are more likely to become friends with people who live in your dorm,...
28.6K
02:53Conservative Site-specific Recombination and Phase Variation
5.7K
Because the DNA segments are cut and reorganized in a direction-specific manner, site-specific recombination has emerged as an efficient genetic engineering technique. Flippase and Cyclization recombinases or Flp and Cre, respectively, are two members of the tyrosine recombinase family derived from bacteriophages, that are used to mediate site-specific DNA insertions, deletions, and targeted expression of proteins in mammalian cell lines.
The recognition sites for Cre recombinase called LoxP...
The recognition sites for Cre recombinase called LoxP...
5.7K
01:14Impression Management Techniques IV: Altercasting
264
Altercasting is a strategic communication technique in which an individual imposes a specific identity or social role onto another person to influence their behavior and shape the interaction. By presuming a role—such as “responsible leader” or “patient person”—altercasting encourages the target to conform to that identity, often aligning their behavior with the expectations associated with the role. The power of this tactic lies in its subtlety; once a role...
264
01:23Actor-Observer Effect
587
The actor-observer effect, a cognitive bias closely linked to the fundamental attribution error, refers to the tendency for individuals to attribute their behavior to external, situational factors while explaining others’ behavior in terms of internal, dispositional traits. This asymmetry in attribution significantly influences social perception and judgment.Cognitive Mechanisms Behind the EffectTwo primary psychological mechanisms contribute to the actor-observer effect: differences in...
587
01:27Halo Effect
856
The halo effect is a cognitive bias in which an individual's overall impression influences judgments about their specific traits. This psychological phenomenon leads people to associate positive characteristics with those they perceive as generally good and negative characteristics with those they view as bad. This effect is particularly influential in social perception, professional evaluations, and decision-making processes.The Psychological Basis of the Halo EffectThe halo effect is rooted...
856
01:28Factors Influencing Attraction IV: Reciprocity
551
Reciprocity in attraction is fundamental to social and romantic relationships, shaping how individuals form and maintain connections. The psychological principle underlying this phenomenon is that people tend to like those who express liking toward them. Balance theory supports this tendency, suggesting that mutual attraction fosters psychological harmony, whereas one-sided affection leads to discomfort and cognitive dissonance.The Psychological Mechanisms Behind ReciprocityWhen individuals...
551