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Search Results: 1 - 10 of 7446 matches for " Pilar Molina "
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Calcinosis tumoral de rodilla
Restrepo,Juan Pablo; Molina,María del Pilar;
Acta Medica Colombiana , 2010,
Abstract: tumoral calcinosis or teutschlander syndrome is a rare and benign condition characterized by the presence of calcified masses around the hip, elbow, and less frequently feet, ankles and knees. it is believed that there is a genetic alteration in galnt3 and fgf23 which regulate the renal absorption of phosphate. usually it is an asymptomatic lesion and occasionally it produces symptoms of compression to peripheral tissues. imaging permits the diagnosis. there is no successful medical treatment and surgical excision is recommended although recurrences are frequent (acta med colomb 2010; 35: 185-186).
Sinovitis villonodular pigmentaria. Revisión de la literatura a propósito de un caso
Restrepo,Juan Pablo; Molina,María del Pilar;
Revista Colombiana de Reumatología , 2010,
Abstract: pigmented villonodular synovitis is a benign neoplasm with synovial proliferation and hemosiderin deposition. it occurs usually between 3th and 4th decades of life. typically, it is monoarticular and can affect any joint but most commonly involves the large joints of the lower extremity. treatment is based on the eradication of the tumor by surgery or radiotherapy.
Monoartritis aguda de rodilla como manifestación de fractura por estrés del platillo tibial
Restrepo,Juan Pablo; Molina,María del Pilar;
Revista Colombiana de Reumatología , 2011,
Abstract: stress fractures may occur in patients with normal bone or metabolically weak. they usually present associated with sports or those who have recently changed the duration and intensity of exercise. the clinical symptoms are often mistaken with other musculoskeletal conditions, thus imaging plays a crucial role in the diagnosis of this condition. we describe the case of a woman of 21 years old, non-athlete who after a minimal effort presented a right knee monoarthritis hemorrhagic type, the mri findings confirmed a stress fracture of the tibial plateau.
Vasculopatía livedoide debida a síndrome antifosfolípido
Restrepo,Juan Pablo; Molina,María del Pilar;
Revista Colombiana de Reumatología , 2011,
Abstract: livedoid vasculopathy is a rare, chronic disease that affects predominantly the lower limbs. the etiology of the disease is unknown, but histopathology shows thrombosis in the dermis without inflammatory changes in the vessel wall. it is manifested by petechial lesions and ulcerations that heal with scarring hyperpigmentation alternating with white areas. multiple treatments have been used so far, without total success.
Encondroma solitario de fémur
Restrepo,Juan Pablo; Molina,María del Pilar;
Revista Colombiana de Reumatología , 2009,
Abstract: solitary enchondroma is a benign cartilaginous tumor, usually asymptomatic, presents between the 3 and 4 decade. we report a 60 years old woman with solitary enchondroma in left femur, confirming the diagnosis with magnetic resonance imaging.
Osteomas múltiples faciales asociados a síndrome de Gardner Facial multiple osteomas associated with Gardner syndrome
Juan Pablo Restrepo,María del Pilar Molina
Revista Colombiana de Reumatología , 2012,
Abstract: Los osteomas faciales son una de las manifestaciones extracolónicas del síndrome de Gardner que pueden preceder la aparición de los pólipos intestinales. La ubicación más frecuente es en la región mandibular, aunque pueden afectar otros huesos de la cara. Pese a ser lesiones benignas pueden crecer de manera exagerada y requerir tratamiento quirúrgico. Se describe el caso de una mujer de 16 a os que presentó osteomas múltiples en la cara. The facial osteomas are one of the extracolonic manifestations of Gardner syndrome that may precede the appearance of intestinal polyps. The most common location is in the mandibular region but may affect other bones of the face. Despite being benign lesions can grow in an exaggerated manner and require surgical treatment. We describe a woman of 16 who presented a multiple osteomas of the face.
Sinovitis villonodular pigmentaria. Revisión de la literatura a propósito de un caso Pigmented villonodular synovitis. A case report and review of the literature
Juan Pablo Restrepo,María del Pilar Molina
Revista Colombiana de Reumatología , 2010,
Abstract: La sinovitis villonodular pigmentaria es una neoplasia benigna con proliferación sinovial y depósito de hemosiderina. Se presenta usualmente entre la tercera y cuarta década de la vida. Típicamente es monoarticular y puede afectar cualquier articulación, pero más frecuentemente compromete las grandes articulaciones de la extremidad inferior. El tratamiento se basa en la erradicación del tumor mediante cirugía o radioterapia. Pigmented villonodular synovitis is a benign neoplasm with synovial proliferation and hemosiderin deposition. It occurs usually between 3th and 4th decades of life. Typically, it is monoarticular and can affect any joint but most commonly involves the large joints of the lower extremity. Treatment is based on the eradication of the tumor by surgery or radiotherapy.
Vasculopatía livedoide debida a síndrome antifosfolípido Livedoid vasculopathy due to antiphospholipid syndrome
Juan Pablo Restrepo,María del Pilar Molina
Revista Colombiana de Reumatología , 2011,
Abstract: La vasculopatía livedoide es una entidad rara y crónica que afecta predominantemente los miembros inferiores. La etiología de la enfermedad es desconocida, pero en la histopatología se observa trombosis en la dermis sin compromiso inflamatorio de la pared del vaso. Se manifiesta por lesiones petequiales y por ulceraciones que sanan con cicatrices hiperpigmentadas alternando con áreas blanquecinas. Se han empleado múltiples tratamientos hasta el momento, sin total éxito. Livedoid vasculopathy is a rare, chronic disease that affects predominantly the lower limbs. The etiology of the disease is unknown, but histopathology shows thrombosis in the dermis without inflammatory changes in the vessel wall. It is manifested by petechial lesions and ulcerations that heal with scarring hyperpigmentation alternating with white areas. Multiple treatments have been used so far, without total success.
Encondroma solitario de fémur Femoral solitary enchondroma
Juan Pablo Restrepo,María del Pilar Molina
Revista Colombiana de Reumatología , 2009,
Abstract: El encondroma solitario es un tumor cartilaginoso de naturaleza benigna, habitualmente asintomático, que se presenta entre la tercera y cuarta década de la vida. Se reporta a continuación un caso de una mujer de 60 a os con encondroma solitario en fémur izquierdo, confirmando su diagnóstico mediante una resonancia nuclear magnética. Solitary enchondroma is a benign cartilaginous tumor, usually asymptomatic, presents between the 3 and 4 decade. We report a 60 years old woman with solitary enchondroma in left femur, confirming the diagnosis with magnetic resonance imaging.
Monoartritis aguda de rodilla como manifestación de fractura por estrés del platillo tibial Acute knee monoarthritis as a manifestation of stress fracture of the tibial plateau
Juan Pablo Restrepo,María del Pilar Molina
Revista Colombiana de Reumatología , 2011,
Abstract: Las fracturas por estrés (FPE) pueden ocurrir en pacientes con hueso normal o metabólicamente débil. Habitualmente se presentan en personas deportistas o en aquellas que recientemente han cambiado la duración e intensidad del ejercicio. La síntomatología clínica a menudo se confunde con otras condiciones musculo-esqueléticas, por lo tanto la imaginología juega un papel crucial en el diagnóstico de esta patología. Se describe a continuación el caso de una mujer de 21 a os, no deportista, que luego de un esfuerzo mínimo presentó una monoartritis de rodilla derecha de tipo hemorrágica, quien mediante una RNM se confirmó una FPE del platillo tibial. Stress fractures may occur in patients with normal bone or metabolically weak. They usually present associated with sports or those who have recently changed the duration and intensity of exercise. The clinical symptoms are often mistaken with other musculoskeletal conditions, thus imaging plays a crucial role in the diagnosis of this condition. We describe the case of a woman of 21 years old, non-athlete who after a minimal effort presented a right knee monoarthritis hemorrhagic type, the MRI findings confirmed a stress fracture of the tibial plateau.
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