GUZMAN ROJAS, RODRIGO ARTURO

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Trastornos sensitivos genitales y maltrato psicológico en la relación de pareja. Una revisión bibliográfica
(2021)
Camila Gutiérrez-Basso
;
María C. Pantoja-Robles
;
María E. Herane
;
Magdalena Nalda
;
Carlos Wenzel
8
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5,926 hysterectomies: complications described by Clavien–Dindo classification
(2021)
Rodrigo I. Alliende
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Álvaro M. Carrasco
;
Marco Levancini
;
Elias Kovoor
;
GUZMAN ROJAS, RODRIGO ARTURO
Scopus© Citations 15 3
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There is direct relationship between bone bridge length and coracoclavicular fixation resistance to failure: Biomechanical study in a porcine model
(2021)
Alex Vaisman
;
Rodrigo Guiloff
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GUZMAN ROJAS, RODRIGO ARTURO
;
Francisca Convalía
;
Isidora De la Cruz
2
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Embolización selectiva de arterias uterinas en la resolución de patologías ginecológicas y emergencias obstétricas
(2011)
GUZMAN ROJAS, RODRIGO ARTURO
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VARGAS HUDSON, PATRICIO
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Julio Astudillo D
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Rodrigo Riveros K
;
Masami Yamamoto C
2
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The role of episiotomy on pelvic floor trauma
(2020-12)
GUZMAN ROJAS, RODRIGO ARTURO
;
Aleuanlli Aleuanlli, C
;
Gutierrez Cabrera, D.
2
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Prevalence of anal sphincter injury in primiparous women
(2013)
GUZMAN ROJAS, RODRIGO ARTURO
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K. L. Shek
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S. M. Langer
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H. P. Dietz
<jats:title>ABSTRACT</jats:title><jats:sec><jats:title>Objective</jats:title><jats:p>To determine the prevalence of obstetric anal sphincter injuries (OASIS) in a cohort of primiparous women and to evaluate their association with demographic, obstetric and ultrasound parameters.</jats:p></jats:sec><jats:sec><jats:title>Methods</jats:title><jats:p>This was a retrospective analysis of the ultrasound volume datasets of 320 primiparous women, acquired at 5 months postpartum. Tomographic ultrasound imaging (TUI) was used to evaluate the external anal sphincter (EAS). A significant EAS defect was diagnosed if a defect of > 30° was seen in four or more of six TUI slices bracketing the EAS.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>Significant EAS defects were found in 69 women (27.9% of those delivered vaginally). In nine of those a third‐degree tear was diagnosed intrapartum and was sutured. In 60 women with significant defects there was no documentation of sphincter damage at birth, implying unidentified or occult defects (60/69, 87.0%). Among them, 29 had had a second‐degree tear, two a first‐degree tear and three an intact perineum. In 31 cases an episiotomy had been performed, with five extensions to a third‐degree tear. On multivariate analysis only forceps delivery was significantly associated with OASIS.</jats:p></jats:sec><jats:sec><jats:title>Conclusions</jats:title><jats:p>In this cohort of primiparous women we found OASIS in 27.9% of vaginally parous women, most of which had not been diagnosed in the delivery suite. There seems to be a need for better education of labor‐ward staff in the recognition of OASIS. On the other hand, it is conceivable that some defects may be masked by intact tissue. The significance of such defects remains doubtful. Forceps delivery was the only identifiable risk factor. Copyright © 2013 ISUOG. Published by John Wiley & Sons Ltd.</jats:p></jats:sec>
Scopus© Citations 104 2
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Temporal latency between pelvic floor trauma and presentation for prolapse surgery: a retrospective
(2015)
V. Thomas
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K. L. Shek
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GUZMAN ROJAS, RODRIGO ARTURO
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H. P. Dietz
17Scopus© Citations 31
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Prevalence of Pelvic Floor Dysfunction Symptoms in Female Marathon Runners: A Cross-Sectional Study of the Santiago Marathon, Chile
(Springer Science and Business Media LLC, 2026-06-05)
Nalda, Magdalena
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Inostroza, Carla
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Whipple, Gustavo
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Vallejos, Gabriel
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Guzmán, Rodrigo
1
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Prevalence of anal sphincter defects and association with anal incontinence in women scheduled for pelvic organ prolapse surgery
(2020)
Seema Mathew
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GUZMAN ROJAS, RODRIGO ARTURO
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Maria Ø. Nyhus
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Kjell Å. Salvesen
;
Ingrid I. Volløyhaug
5Scopus© Citations 6
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Incontinencia Urinaria en el Adulto Mayor
(2019)
Gabriel Vallejos
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Rodrigo Guzmán Rojas
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Juan Pablo Valdevenito
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Gerardo Fasce
;
Daniela Castro
2Scopus© Citations 1

GUZMAN ROJAS, RODRIGO ARTURO

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