Results: 1080

Resonancia magnética cardíaca en el seguimiento alejado de pacientes con tetralogía de Fallot

Rev. chil. pediatr; 89 (3), 2018
INTRODUCCIÓN: La tetralogía de Fallot (TF) es la cardiopatía congénita cianótica más frecuente. La insuficiencia pulmonar (IP) y dilatación del ventrículo derecho (VD) son las complicaciones más frecuentes a largo plazo. La resonancia magnética cardiaca (RMC) es el "gold standard" para la evalu...

Miopatías relacionadas a colágeno VI: cuando sospecharlas, cómo identificarlas: aporte de la resonancia magnética muscular

Rev. chil. pediatr; 89 (3), 2018
Resumen: Las miopatías secundarias a mutaciones en el colágeno VI (M-COLVI) son las más frecuentes en el hemisferio norte, afectando población adulta y pediátrica. No existen datos de su prevalencia en Latinoamérica. Se caracterizan por presentar una gran variabilidad clínica, desde fenotipos seve...

Undifferentiated high-grade pleomorphic sarcoma of ethmoid sinus: a case report and literature review

Accuracy of Magnetic Resonance Arthrography in Detecting Rotator Cuff Tears

West Indian med. j; 67 (2), 2018
ABSTRACT Objective: Shoulder pain, a common cause of productivity loss and health-related expense, is commonly due to rotator cuff tears. Magnetic resonance (MR) imaging with intra-articular gadolinium, MR arthrography, is accepted internationally as an excellent modality for evaluating the rotator cuff...

Comparison of three methods for estimating volume of the uterine layers in healthy women: a stereological study

Int. j. morphol; 36 (2), 2018
Aim of this study is to measure the volume of the uterine layers in healthy women according to the menstrual cycle phases and to test the agreement between three methods. The study was performed with 28 healthy women. Participants were divided into three groups as follicular (n=7), luteal (n=10) and post...

Panhipopituitarismo y escotoma perimacular como presentación de enfermedad relacionada a IgG4
IgG4 related disease presenting as panhypopituitarism and perimacular scotoma

Medicina (B.Aires); 78 (3), 2018
La enfermedad relacionada a IgG4 (IgG4-RD) constituye una entidad sistémica recientemente descrita, de causa desconocida. Afecta predominantemente a hombres mayores y presenta características histopatológicas distintivas, como fibrosis estoriforme, flebitis obliterante y denso infiltrado linfoplasmoci...

Síndrome de degeneración combinada de la médula espinal y radiculopatía en dos pacientes por quimioterapia intratecal con metrotrexato y citarabina: casos clínicos

Rev. méd. Chile; 146 (6), 2018
Intrathecal chemotherapy may be complicated with the development of myelopathies or toxic radiculopathies. This myeloradicular involvement, of toxic character, is unpredictable, since these patients have repeatedly received Intrathecal chemotherapy with the same drugs without apparent injury. The toxic e...

Neurosyphilis and ocular syphilis clinical and cerebrospinal fluid characteristics: a case series

Arq. neuropsiquiatr; 76 (6), 2018
ABSTRACT Background During the first decade of this century, a significant increase in the incidence of syphilis was documented. Objective To study clinical and laboratory characteristics of central nervous system and ocular syphilis. Methods A retrospective case series of 13 patients with a clinic...

PHACE syndrome: clinical manifestations, diagnostic criteria, and management

An. bras. dermatol; 93 (3), 2018
Abstract: Infantile hemangioma can be linked to other organ malformations. In 1996, PHACE syndrome was first defined as the association of large and segmental infantile hemangioma, usually on the face, head, or cervical region, with malformations of the posterior fossa of the brain, arterial anomalies of...