Estudio restrospectivo de los pacientes con patología tumoral ósea Hospital Regional II del I.E.S.S. Dr. Teodoro Maldonado Carbo 2005 - 2010
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2012
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Universidad de Guayaquil. Facultad de Ciencias Médicas. Escuela de Graduados
Resumen
Los tumores óseos son un proliferación celular anormal dentro de un hueso y se pueden manifestar en forma benigna o comportarse como malignos, son relativamente poco frecuentes, siendo los benignos el doble más frecuente que los malignos. En Estados Unidos de Norteamérica y China son causa de muerte en el 4.2 % en la edades de 0 – 14 años. El 2.3 % de las neoplasias malignas fueron primarias del hueso; sin embargo, existe poca información sistemática de su prevalencia. La mayoría se presentan en los huesos de mayor crecimiento (Fémur, tibia, humero), en los sitios que más crecen (metafisis) y en la edad de desarrollo (14 a 20 años).Con el objetivo de identificar la patología tumoral ósea, se realizo un estudio de tipo descriptivo correlacional, de diseño no experimental longitudinal retrospectivo en el HOSPITAL REGIONAL II DEL I.E.S.S. “Dr. TEODORO MALDONADO CARBO”, en el que se evaluaron 140 casos de pacientes atendidos . La edad promedio fue 23 años frecuentemente de sexo masculino, con lesiones tumorales primarias benignas (24.28 %) de los cuales se encontró osteocondroma, lesiones tumorales primarias intermedia en (2.85) que corresponde a tumores de células gigantes, un (28.1%) las lesiones primarias malignas refiere Osteosarcoma, las lesiones pseudotumorales en un 18.57% se encontró quiste óseo simple, el (12.14%) presento metástasis óseas secundarias a otras patologías. Lesiones partes blandas el (38,7%) que corresponde, a fibromas. El procedimiento de ayuda diagnostica fue la biopsia (67.1 %) por vía percutánea, un (32%) vía recesión tumoral.
Bone tumors are abnormal cell proliferation within the bone and can manifest as benign or malignant behave like, are relatively rare, being twice more frequent benign than malignant. In the United States and China are the leading cause of death in 4.2% in the ages of 0-14 years. The 2.3% of primary malignant neoplasms of bone, but there is little systematic information on their prevalence. Most occur in the fastest growing bones (femur, tibia, humerus) in the fastest growing sites (metaphysis) and developmental age (14-20 years). Aiming to identify bone tumor pathology, A study was conducted correlational descriptive, non-experimental design retrospective longitudinal HOSPITAL REGIONAL II DEL I.E.S.S. "Dr. Teodoro Maldonado Carbo ", which evaluated 140 cases of patients seen. Mean age was 23 years often male, with primary tumor benign lesions (24.28%) of which were found osteochondroma, intermediate primary tumor lesions (2.85) corresponding to giant cell tumors, one (28.1%) lesions Osteosarcoma malignant primary concerns, injuries 18.57% pseudotumorales a simple bone cyst was found, the (12.14%) had bone metastases secondary to other pathologies. The soft tissue injury (38.7%) which corresponds to fibroids. The procedure helps biopsy was diagnosed (67.1%) percutaneously, one (32%) via tumor recession.
Bone tumors are abnormal cell proliferation within the bone and can manifest as benign or malignant behave like, are relatively rare, being twice more frequent benign than malignant. In the United States and China are the leading cause of death in 4.2% in the ages of 0-14 years. The 2.3% of primary malignant neoplasms of bone, but there is little systematic information on their prevalence. Most occur in the fastest growing bones (femur, tibia, humerus) in the fastest growing sites (metaphysis) and developmental age (14-20 years). Aiming to identify bone tumor pathology, A study was conducted correlational descriptive, non-experimental design retrospective longitudinal HOSPITAL REGIONAL II DEL I.E.S.S. "Dr. Teodoro Maldonado Carbo ", which evaluated 140 cases of patients seen. Mean age was 23 years often male, with primary tumor benign lesions (24.28%) of which were found osteochondroma, intermediate primary tumor lesions (2.85) corresponding to giant cell tumors, one (28.1%) lesions Osteosarcoma malignant primary concerns, injuries 18.57% pseudotumorales a simple bone cyst was found, the (12.14%) had bone metastases secondary to other pathologies. The soft tissue injury (38.7%) which corresponds to fibroids. The procedure helps biopsy was diagnosed (67.1%) percutaneously, one (32%) via tumor recession.
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Neoplasias óseas, Biopsia, Estudios retrospectivos, Hospital de Especialidades Dr. Teodoro Maldonado Carbo, Cantón Guayaquil, Ecuador, Epidemiología descriptiva