J. Marchena

Publications12
h-index3
Citations157
Highly Influential Citations7
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Neurosensory deficit and functional impairment after sagittal ramus osteotomy: a long-term follow-up study.
PURPOSE This study evaluated persistent neurosensory deficit (NSD) and functional sensory deficit (FSD) after mandibular bilateral sagittal split osteotomies (BSSO) and their association with patient… Expand
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Spontaneous pneumothorax and tuberculosis: long-term follow-up
Though spontaneous pneumothorax (SP) is a well-known complication of pulmonary tuberculosis (TB), there are very few reports addressing this topic. For this reason, we retrospectively analysed the… Expand
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Pneumoperitoneum after CT colonography in a patient with ulcerative colitis.
CT colonography or virtual colonoscopy is an increasingly used test for the screening of colon cancer, its use being supported by several meta-analyses. It can diagnose polyps greater than 1 cm (1),… Expand
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Factores predictivos de la recidiva de cáncer colorrectal
Resumen Introduccion El seguimiento estrecho y no selectivo de todos los pacientes intervenidos de cancer colorrectal (CCR) supone un gran consumo de recursos y tiempo, cuya necesidad se ha… Expand
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Fulminant Pseudomembranous Colitis
Pseudomembranous colitis is an increasingly frequent nosocomial infection; it commonly occurs after the use of broad-spectrum antibiotics, that allow overgrowth of Clostridium difficile. <
El método Delphi
Presentation de la methode Delphi; systeme permettant de reunir les informations necessaires a l'evaluation et au controle de l'environnement des organisations, notamment au sein de l'administration… Expand
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Gastrointestinal Hemorrhage Due To A Cavernous Hemangioma Of The Jejunum
Evaluation of four risk-scoring methods to predict long-term outcomes in patients undergoing aorto-bifemoral bypass for aorto-iliac occlusive disease.
This study was done to determine the usefulness of the American Society of Anesthesiologists (ASA) classification, the comorbidity Charlson index unadjusted (CCIu),the comorbidity Charlson index… Expand
Laparoscopia colorrectal en Canarias. Estudio multicéntrico en 144 pacientes
Resumen Introduccion Analizar los resultados a corto plazo de la cirugia laparoscopica colorrectal (CLCR) en Canarias. Material y metodos Enviamos una encuesta a los hospitales que realizan esta… Expand
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[Hemorrhagic recurrence after operations of azygoportal disconnection].
One of the main drawbacks attributed to azygoportal disconnection operations in the surgical treatment of bleeding esophageal varices is recurrence of hemorrhage. The present paper reviews the… Expand